% \iffalse meta-comment % % This is file `caption3.dtx'. % % Copyright (C) 1994-2020 Axel Sommerfeldt (axel.sommerfeldt@f-m.fm) % % -------------------------------------------------------------------------- % % 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, caption2.dtx, caption3.dtx, % bicaption.dtx, ltcaption.dtx, subcaption.dtx, totalcount.dtx, % the derived files % caption.sty, caption2.sty, caption3.sty, % bicaption.sty, ltcaption.sty, subcaption.sty, totalcount.sty, % and the user manuals % caption-deu.tex, caption-eng.tex, caption-rus.tex. % % \fi % \CheckSum{3576} % % \iffalse %<*driver> \NeedsTeXFormat{LaTeX2e}[1994/12/01] \ProvidesFile{caption3.drv}[2020/05/30 v1.12 Implementation of the caption kernel] \hbadness=9999 \newcount\hbadness \hfuzz=100pt % Make TeX shut up. %\errorcontextlines=3 % \documentclass{ltxdoc} \setlength\parindent{0pt} \setlength\parskip{\smallskipamount} % \makeatletter % make room for subsections like 2.16.14 in the TOC %\newcommand*\l@subsection{\@dottedtocline{2}{1.5em}{2.3em}} \renewcommand*\l@subsection{\@dottedtocline{2}{1.5em}{2.7em}} \makeatother % \usepackage{ifpdf} \ifpdf \usepackage{mathptmx,courier} \usepackage[scaled=0.90]{helvet} \addtolength\marginparwidth{15pt} \fi % \usepackage{hypdoc} \ifpdf\usepackage{hypdestopt}\fi \hypersetup{pdfkeywords={LaTeX, package, caption},pdfstartpage={},pdfstartview={}} % \usepackage{caption3}[2020/05/30] % \DeclareRobustCommand*\AmS{\texorpdfstring {{\protect\usefont{OMS}{cmsy}{m}{n}A\kern-.1667em\lower.5ex\hbox{M}\kern-.125emS}}% {AMS}} \DeclareRobustCommand*\KOMAScript{\texorpdfstring {\textsf{K\kern.05em O\kern.05em M\kern.05em A\kern.1em-\kern.1em Script}}% {KOMA-Script}} \DeclareRobustCommand*\NTG{NTG} \DeclareRobustCommand*\SmF{SMF} % \begin{document} \DocInput{caption3.dtx} \end{document} % % \fi % % \newcommand*\purerm[1]{{\upshape\mdseries\rmfamily #1}} % \newcommand*\puresf[1]{{\upshape\mdseries\sffamily #1}} % \newcommand*\purett[1]{{\upshape\mdseries\ttfamily #1}} % \let\class\puresf \let\package\puresf % \let\env\purett \let\opt\purett % % \def\thispackage{the \package{caption} kernel} % \def\Thispackage{The \package{caption} kernel} % % \newcommand*\csmarg[1]{\texttt{\char`\{#1\char`\}}} % \newcommand*\csoarg[1]{\texttt{\char`\[#1\char`\]}} % \newcommand*\version[2][]{\textit{v#2}} % % \GetFileInfo{caption3.sty} % % \title{The Implementation of % \texorpdfstring{\thispackage\thanks{%^^A % This package has version number \fileversion, last revised \filedate.}}%^^A % {the caption kernel}} % \author{Axel Sommerfeldt\\ % \url{https://gitlab.com/axelsommerfeldt/caption}} % \date{\filedate} % \maketitle % % \begin{abstract} % \Thispackage\ consists of two parts -- the kernel % (|caption3.sty|) and the main package (|caption.sty|). % % The kernel provides all the user commands and internal macros which are % necessary for typesetting captions and setting parameters regarding these. % While the standard \LaTeX\ document classes provide an internal command % called |\@makecaption| and no options to control its behavior (except the % vertical skips above and below the caption itself), we provide similar % commands called |\caption@make| and |\caption@@make|, but with a lot of % options which can be selected with |\captionsetup|. % Loading the kernel part do not change the output of a \LaTeX\ document % -- it just provides functionality which can be used by \LaTeXe\ packages % which typesets captions, for example the \package{caption} and % \package{subfig} packages. % \end{abstract} % % \StopEventually{} % \clearpage % \tableofcontents % % \iffalse % --------------------------------------------------------------------------- % % \fi % % \DoNotIndex{\\,\_,\ ,\@@par} % \DoNotIndex{\@bsphack} % \DoNotIndex{\@car,\@cdr,\@classoptionslist,\@cons,\@currext,\@currname} % \DoNotIndex{\@ehc,\@ehd,\@empty,\@esphack,\@expandtwoargs} % \DoNotIndex{\@for,\@firstofone,\@firstoftwo} % \DoNotIndex{\@gobble,\@gobblefour,\@gobbletwo,\@hangfrom} % \DoNotIndex{\if@minipage\@ifnextchar,\@ifpackagelater,\@ifpackageloaded} % \DoNotIndex{\@ifstar,\@ifundefined,\@latex@error,\@minipagefalse,\@minipagetrue} % \DoNotIndex{\@namedef,\@nameuse} % \DoNotIndex{\@onlypreamble,\@parboxrestore,\@plus,\@ptionlist} % \DoNotIndex{\@removeelement,\@restorepar,\@secondoftwo,\@setminipage,\@setpar} % \DoNotIndex{\@tempa,\@tempboxa,\@tempdima,\@tempdimb,\@tempdimc,\@tempb,\@tempc} % \DoNotIndex{\@testopt} % \DoNotIndex{\@undefined,\@unprocessedoptions,\@unusedoptionlist} % \DoNotIndex{\p@,\z@} % \DoNotIndex{\active,\addtocounter,\addtolength,\advance,\aftergroup} % \DoNotIndex{\baselineskip,\begin,\begingroup,\bfseries,\box} % \DoNotIndex{\catcode,\centering,\changes,\csname,\def,\divide,\do,\downarrow} % \DoNotIndex{\edef,\else,\empty,\end,\endcsname,\endgraf,\endgroup,\expandafter} % \DoNotIndex{\fi,\footnotesize,\global} % \DoNotIndex{\hangindent,\hbox,\hfil,\hsize,\hskip,\hspace,\hss} % \DoNotIndex{\ifcase,\ifdim,\ifnum,\ifodd,\ifvoid,\ifvmode} % \DoNotIndex{\ifx,\ignorespaces,\itshape} % \DoNotIndex{\Large,\large,\leavevmode,\leftmargini,\leftskip,\let,\linewidth} % \DoNotIndex{\llap,\long,\m@ne,\margin,\mdseries,\message} % \DoNotIndex{\newcommand,\newdimen,\newlength,\newline,\newif,\newsavebox} % \DoNotIndex{\next,\nobreak,\nobreakspace,\noexpand,\noindent,\numberline} % \DoNotIndex{\normalcolor,\normalfont,\normalsize,\or,\par,\parbox,\parfillskip} % \DoNotIndex{\parindent,\parskip,\prevdepth,\protect,\protected@edef,\protected@write} % \DoNotIndex{\providecommand,\quad} % \DoNotIndex{\raggedleft,\raggedright,\relax,\renewcommand,\RequirePackage} % \DoNotIndex{\rightskip,\rmfamily} % \DoNotIndex{\sbox,\scriptsize,\scshape,\setbox,\setlength,\sffamily,\slshape} % \DoNotIndex{\small,\string,\space,\strut} % \DoNotIndex{\textheight,\the,\toks@,\typeout,\ttfamily} % \DoNotIndex{\unvbox,\uparrow,\upshape,\usebox,\usepackage} % \DoNotIndex{\value,\vbox,\vsize,\vskip,\wd,\width,\z@skip} % \DoNotIndex{\AtBeginDocument,\AtEndOfPackage,\CurrentOption,\DeclareOption} % \DoNotIndex{\ExecuteOptions,\GenericWarning,\IfFileExists,\InputIfFileExists} % \DoNotIndex{\NeedsTeXFormat,\MessageBreak} % \DoNotIndex{\PackageError,\PackageInfo,\PackageWarning,\PackageWarningNoLine} % \DoNotIndex{\PassOptionsToPackage,\ProcessOptions,\ProvidesPackage} % % \iffalse % --------------------------------------------------------------------------- % % \fi % % \setlength{\parskip}{0pt plus 1pt} % \newcommand*\Note[2][Note]{\par{\small\emph{#1:} #2}\par} % % \changes{v1.0}{2003/12/20}{Rewritten; many new commands and features} % \changes{v1.0c}{2004/11/28}{Split into two packages: % \package{caption} \& \package{caption3}} % % \iffalse % --------------------------------------------------------------------------- % % \fi % % \clearpage % % \iffalse %<*package> % \fi % % \section{Identification} % % \begin{macrocode} \NeedsTeXFormat{LaTeX2e}[1994/12/01] \ProvidesPackage{caption3}[2020/05/30 v1.12 caption3 kernel (AR)] % \end{macrocode} % % \section{Workaround for bug in package \package{arabtex}} % \package{arabtex} re-defines \cs{@gobble} as not-long so the packages of the % \package{caption} package bundle are doomed to fail. % Since this fatal bug won't be fixed in \package{arabtex} but we are dependent on a % proper definition of \cs{@gobble}, \cs{@firstofone}, \cs{@firstoftwo}, \cs{@secondoftwo}, % and so on we fix this here. (Sigh!) % \begin{macrocode} \providecommand\caption@FixArabTeX{% \def\caption@tempa##1{}% \ifx\caption@tempa\@gobble \PackageInfo{caption3}{Fixing ArabTeX}% \long\def\@gobble##1{}% \fi} % \end{macrocode} % Do the fix now and at |\begin{document}|, in case \package{arabtex} will be loaded after \package{caption}. % \begin{macrocode} \caption@FixArabTeX \AtBeginDocument{% \caption@FixArabTeX \let\caption@FixArabTeX\@undefined} % \end{macrocode} % % \section{Generic helpers} % % \begin{macro}{\@nameundef} % This is the opposite to |\@namedef| which is offered by the \LaTeX\ kernel. % We use it to remove the definition of some commands and keyval options after % |\begin{document}| (to save \TeX\ memory) and to remove caption options defined % with |\captionsetup|\oarg{type}. % \begin{macrocode} \providecommand*\@nameundef[1]{% \expandafter\let\csname #1\endcsname\@undefined} % \end{macrocode} % \end{macro} % % \begin{macro}{\l@addto@macro} % \changes{v1.5}{2013/04/26}{Revised} % The \LaTeXe\ kernel offers the internal helper macro |\g@addto@macro| which % globally adds tokens to existing macros, like in |\AtBeginDocument|. % This is the same but it works local, not global. % \begin{macrocode} \begingroup\expandafter\expandafter\expandafter\endgroup \expandafter\ifx\csname currentgrouplevel\endcsname\relax \PackageInfo{caption3}{TeX engine: TeX} \let\caption@ifeTeX\@secondoftwo \providecommand\l@addto@macro[2]{% \begingroup \toks@\expandafter{#1#2}% \xdef\caption@addto@temp{\the\toks@}% \endgroup \let#1\caption@addto@temp} \else \PackageInfo{caption3}{TeX engine: e-TeX} \let\caption@ifeTeX\@firstoftwo \providecommand\l@addto@macro[2]{% \edef#1{\unexpanded\expandafter{#1#2}}} \fi % \end{macrocode} % \end{macro} % % \begin{macro}{\bothIfFirst} % \begin{macro}{\bothIfSecond} % |\bothIfFirst| tests if the first argument is not empty, |\bothIfSecond| % tests if the second argument is not empty. If yes both arguments get % typeset, otherwise none of them. % \begin{macrocode} \def\bothIfFirst#1#2{% \protected@edef\caption@tempa{#1}% \ifx\caption@tempa\@empty \else #1#2% \fi} % \end{macrocode} % \begin{macrocode} \def\bothIfSecond#1#2{% \protected@edef\caption@tempa{#2}% \ifx\caption@tempa\@empty \else #1#2% \fi} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\caption@ifundefined} % \changes{v1.3a}{2011/08/12}{This macro added} % \changes{v1.3b}{2011/08/18}{Made expandable} % Similar to \cs{@ifundefined} offered by the \LaTeX kernel, % but takes a macro as argument instead of a macro name. % \begin{macrocode} \newcommand*\caption@ifundefined[1]{% \ifx#1\@undefined \expandafter\@firstoftwo \else\ifx#1\relax \expandafter\expandafter\expandafter\@firstoftwo \else \expandafter\expandafter\expandafter\@secondoftwo \fi\fi} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ifdefined} % \changes{v1.8e}{2018/05/11}{This macro added} % Similar to \cs{@ifundefined} offered by the \LaTeX kernel, % but takes a macro as argument instead of a macro name. % \begin{macrocode} \newcommand*\caption@ifdefined[1]{% \ifx#1\@undefined \expandafter\@secondoftwo \else\ifx#1\relax \expandafter\expandafter\expandafter\@secondoftwo \else \expandafter\expandafter\expandafter\@firstoftwo \fi\fi} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ifinlist} % \changes{v1.1}{2007/07/29}{Rewritten} % This helper macro checks if the first argument is in the comma separated % list which is offered as second argument. So for example % \begin{quote} % |\caption@ifinlist{frank}{axel,frank,olga,steven}{yes}{no}| % \end{quote} % would expand to |yes|. % \begin{macrocode} \newcommand*\caption@ifinlist{% \@expandtwoargs\caption@@ifinlist} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@ifinlist[2]{% \begingroup \def\@tempa##1,#1,##2\@nil{% \endgroup \ifx\relax##2\relax \expandafter\@secondoftwo \else \expandafter\@firstoftwo \fi}% \@tempa,#2,#1,\@nil}% % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ifin@list} % \changes{v1.1}{2007/08/12}{This macro added} % |\caption@ifin@list|\marg{cmd}\marg{list entry}\marg{yes}\marg{no} % \begin{macrocode} \newcommand*\caption@ifin@list[2]{% \caption@ifempty@list#1% {\@secondoftwo}% {\@expandtwoargs\caption@@ifinlist{#2}{#1}}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@g@addto@list} % \changes{v1.1}{2007/07/29}{This macro added} % |\caption@g@addto@list|\marg{cmd}\marg{list entry} % \begin{macrocode} \newcommand*\caption@g@addto@list[2]{% \caption@ifempty@list#1{\gdef#1{#2}}{\g@addto@macro#1{,#2}}} % \end{macrocode} % \end{macro} % \begin{macro}{\caption@l@addto@list} % \changes{v1.1}{2007/07/29}{This macro added} % |\caption@l@addto@list|\marg{cmd}\marg{list entry} % \begin{macrocode} \newcommand*\caption@l@addto@list[2]{% \caption@ifempty@list#1{\def#1{#2}}{\l@addto@macro#1{,#2}}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@g@removefrom@list} % \changes{v1.1}{2007/07/29}{This macro added} % |\caption@g@removefrom@list|\marg{cmd}\marg{list entry} % \begin{macrocode} \newcommand*\caption@g@removefrom@list[2]{% \caption@l@removefrom@list#1{#2}% \global\let#1#1} % \end{macrocode} % \end{macro} % \begin{macro}{\caption@l@removefrom@list} % \changes{v1.1}{2007/07/29}{This macro added} % |\caption@l@removefrom@list|\marg{cmd}\marg{list entry}\par % \Note[Caveat]{\meta{cmd} will be expanded during this process since % \cs{@removeelement} is using \cs{edef} to build the new list!} % \begin{macrocode} \newcommand*\caption@l@removefrom@list[2]{% \caption@ifempty@list#1{}{\@expandtwoargs\@removeelement{#2}#1#1}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@for@list} % \changes{v1.1}{2007/07/29}{This macro added} % |\caption@for@list|\marg{cmd}\marg{code with \#1} % \begin{macrocode} \newcommand*\caption@for@list[2]{% \caption@ifempty@list#1{}{% \def\caption@tempb##1{#2}% \@for\caption@tempa:=#1\do{% \expandafter\caption@tempb\expandafter{\caption@tempa}}}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ifempty@list} % \changes{v1.1}{2007/07/29}{This macro added} % |\caption@ifempty@list|\marg{cmd}\marg{true}\marg{false} % \begin{macrocode} \newcommand*\caption@ifempty@list[1]{% \ifx#1\@undefined \expandafter\@firstoftwo \else\ifx#1\relax \expandafter\expandafter\expandafter\@firstoftwo \else\ifx#1\@empty \expandafter\expandafter\expandafter\expandafter \expandafter\expandafter\expandafter\@firstoftwo \else \expandafter\expandafter\expandafter\expandafter \expandafter\expandafter\expandafter\@secondoftwo \fi\fi\fi} % \end{macrocode} % \end{macro} % % \pagebreak[3] % \begin{macro}{\caption@setbool} % \begin{macro}{\caption@set@bool} % \changes{v1.1}{2007/04/05}{\cs{caption@set@bool}\marg{cmd}\marg{value} added} % \begin{macro}{\caption@ifbool} % \begin{macro}{\caption@undefbool} % For setting and testing boolean options we offer these three helper macros: % \begin{quote} % |\caption@setbool|\marg{name}\marg{value}\\ % | |(with |value = false/true/no/yes/off/on/0/1|)\\ % |\caption@ifbool|\marg{name}\marg{if-clause}\marg{else-clause}\\ % |\caption@undefbool|\marg{name} % \end{quote} % \begin{macrocode} \newcommand*\caption@setbool[1]{% \expandafter\caption@set@bool\csname caption@if#1\endcsname} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@set@bool[2]{% \caption@ifinlist{#2}{1,true,yes,on}{% \let#1\@firstoftwo }{\caption@ifinlist{#2}{0,false,no,off}{% \let#1\@secondoftwo }{% \caption@Error{Undefined boolean value `#2'}% }}} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@ifbool[1]{\@nameuse{caption@if#1}} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@undefbool[1]{\@nameundef{caption@if#1}} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\caption@teststar} % \changes{v1.1}{2007/05/08}{This macro and its usage added} % \changes{v1.1e}{2007/10/28}{\cs{caption@teststar@} added} % |\caption@teststar|\marg{cmd}\marg{star arg}\marg{non-star arg}\\ % |\caption@teststar@|\marg{cmd}\marg{star arg}\marg{non-star arg} % \begin{macrocode} \newcommand*\caption@teststar[3]{\@ifstar{#1{#2}}{#1{#3}}} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@teststar@[3]{% \@ifstar{#1{#2}}{\caption@ifatletter{#1{#2}}{#1{#3}}}} \AtBeginDocument{\let\caption@teststar@\caption@teststar} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@ifatletter{% \ifnum\the\catcode`\@=11 \expandafter\@firstoftwo \else \expandafter\@secondoftwo \fi} \AtBeginDocument{\let\caption@ifatletter\@secondoftwo} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@withoptargs} % \changes{v1.1}{2007/08/12}{This macro added} % \changes{v1.5}{2012/04/09}{This macro revised} % |\caption@withoptargs|\marg{cmd} % \begin{macrocode} \newcommand*\caption@withoptargs[1]{% \@ifstar {\def\caption@tempa{*}\caption@@withoptargs{#1}}% {\def\caption@tempa{}\caption@@withoptargs{#1}}} % \end{macrocode} % \begin{macrocode} \def\caption@@withoptargs#1{% \@ifnextchar[%] {\caption@@@withoptargs{#1}}% {\caption@@@@withoptargs{#1}}} % \end{macrocode} % \begin{macrocode} \def\caption@@@withoptargs#1[#2]{% \l@addto@macro\caption@tempa{[{#2}]}% \caption@@withoptargs{#1}} % \end{macrocode} % \begin{macrocode} \def\caption@@@@withoptargs#1{% \def\caption@tempb{#1}% \expandafter\caption@tempb\expandafter{\caption@tempa}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@gobble} % \changes{v1.4}{2011/08/19}{This macro added} % |\caption@gobble*|\oarg{arg}\oarg{\ldots}\marg{arg}\par % Same as |\@gobble|, but gobbles optional arguments as well. % \begin{macrocode} \DeclareRobustCommand*\caption@gobble{% \caption@withoptargs\@gobbletwo} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@AtBeginDocument} % \changes{v1.1}{2007/04/13}{This macro and its usage added} % \changes{v1.2e}{2010/01/09}{Adapted to the combine document class} % |\caption@AtBeginDocument*|\marg{code}\\ % Same as |\AtBeginDocument| but the execution of code % will be surrounded by two |\PackageInfo|s. % The starred variant causes the code to be executed after all code % specified using the non-starred variant. % \begin{macrocode} \let\caption@begindocumenthook\@empty \let\caption@@begindocumenthook\@empty % \end{macrocode} % \begin{macrocode} \def\caption@AtBeginDocument{% \caption@teststar\g@addto@macro \caption@@begindocumenthook\caption@begindocumenthook} %\@onlypreamble\caption@AtBeginDocument % \end{macrocode} % \begin{macrocode} \AtBeginDocument{% \caption@InfoNoLine{Begin \noexpand\AtBeginDocument code}% % \end{macrocode} % \begin{macrocode} \def\caption@AtBeginDocument{% \@ifstar{\g@addto@macro\caption@@begindocumenthook}\@firstofone}% \caption@begindocumenthook \let\caption@begindocumenthook\relax % \end{macrocode} % \begin{macrocode} \def\caption@AtBeginDocument{% \@ifstar\@firstofone\@firstofone}% \caption@@begindocumenthook \let\caption@@begindocumenthook\relax % \end{macrocode} % \begin{macrocode} \caption@InfoNoLine{End \noexpand\AtBeginDocument code}} % \end{macrocode} % \end{macro} % % \section{Information, Warnings, and Errors} % % \begin{macro}{\caption@Info} % \changes{v1.3}{2010/10/25}{Moved from package to kernel} % |\caption@Info|\marg{message} % \begin{macrocode} \newcommand*\caption@Info[1]{% \PackageInfo{caption}{#1}} % \end{macrocode} % \end{macro} % \begin{macro}{\caption@InfoNoLine} % \changes{v1.3}{2010/10/25}{Moved from package to kernel} % |\caption@InfoNoLine|\marg{message}\\ % \Note{The \cs{@gobble} at the end of the 2nd argument of % \cs{PackageInfo} suppresses the line number info. % See TLC2\cite{TLC2}, A.4.7, p885 for details.} % \begin{macrocode} \newcommand*\caption@InfoNoLine[1]{% \caption@Info{#1\@gobble}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@Warning} % \changes{v1.1c}{2007/10/14}{This macro added, will now be used for warnings} % |\caption@Warning|\marg{message} % \begin{macrocode} \newcommand*\caption@Warning[1]{% \caption@WarningNoLine{#1\on@line}} % \end{macrocode} % \end{macro} % \begin{macro}{\caption@WarningNoLine} % \changes{v1.1c}{2007/10/14}{This macro added, will now be used for warnings} % |\caption@WarningNoLine|\marg{message} % \begin{macrocode} \newcommand*\caption@WarningNoLine[1]{% \PackageWarning{caption}{#1.^^J\caption@wh\@gobbletwo}} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@wh{% See the caption package documentation for explanation.} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@Error} % \changes{v1.0j}{2007/01/20}{This macro added, will now be used for errors} % \changes{v1.0o}{2007/04/11}{Renamed from \cs{caption@error} to \cs{caption@Error}} % \changes{v1.1b}{2007/09/18}{Usage of \cs{caption@Package} removed} % |\caption@Error|\marg{message} % \begin{macrocode} \newcommand*\caption@Error[1]{% \PackageError{caption}{#1}\caption@eh} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@eh{% If you do not understand this error, please take a closer look\MessageBreak at the documentation of the `caption' package, especially the\MessageBreak section about errors.\MessageBreak\@ehc} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@KV@err} % \changes{v1.1b}{2007/09/18}{This macro added} % \begin{macrocode} \let\caption@KV@err\caption@Error % \end{macrocode} % \end{macro} % % \section{Using the keyval package} % % We need the \package{keyval} package for option handling, so we load it here. % \begin{macrocode} \RequirePackage{keyval}[1997/11/10] % \end{macrocode} % % \begin{macro}{\undefine@key} % |\undefine@key|\marg{family}\marg{key}\par % This helper macro is the opposite of |\define@key|, it removes a keyval % definition. % \begin{macrocode} \providecommand*\undefine@key[2]{% \@nameundef{KV@#1@#2}\@nameundef{KV@#1@#2@default}} % \end{macrocode} % \end{macro} % % \begin{macro}{\@onlypreamble@key} % \changes{v1.1}{2007/07/22}{This macro added} % \changes{v1.1e}{2007/11/01}{\cs{KV@err} will be used now instead of \cs{@notprerr}} % |\onlypreamble@key|\marg{family}\marg{key}\par % Analogous to |\@onlypreamble| from \LaTeXe. % \begin{macrocode} \providecommand*\@preamble@keys{} \providecommand*\@onlypreamble@key[2]{\@cons\@preamble@keys{{#1}{#2}}} \@onlypreamble\@onlypreamble@key \@onlypreamble\@preamble@keys % \end{macrocode} % \begin{macrocode} \providecommand*\@notprerr@key[1]{\KV@err{Can be used only in preamble}} % \end{macrocode} % \begin{macrocode} \caption@AtBeginDocument*{% \def\@elt#1#2{\expandafter\let\csname KV@#1@#2\endcsname\@notprerr@key}% \@preamble@keys \let\@elt\relax} % \end{macrocode} % \end{macro} % % \begin{macro}{\DeclareCaptionOption} % |\DeclareCaptionOption|\marg{option}\oarg{default value}\marg{code}\\ % |\DeclareCaptionOption*|\marg{option}\oarg{default value}\marg{code}\par % We declare our options using these commands (instead of using % |\DeclareOption| offered by \LaTeXe), so the keyval package is used. % The starred form makes the option available during the lifetime of the % current package only, so they can be used with |\usepackage|, but % \emph{not} with |\captionsetup| later on. % \begin{macrocode} \newcommand*\DeclareCaptionOption{% \caption@teststar\caption@declareoption\AtEndOfPackage\@gobble} \@onlypreamble\DeclareCaptionOption % \end{macrocode} % \begin{macrocode} \newcommand*\caption@declareoption[2]{% #1{\undefine@key{caption}{#2}}\caption@declare@option{#2}} \@onlypreamble\caption@declareoption % \end{macrocode} % \begin{macrocode} \newcommand*\caption@declare@option{% \define@key{caption}} %% no \@onlypreamble\caption@declare@option, will be used by \captionsetup % \end{macrocode} % \end{macro} % % \begin{macro}{\DeclareCaptionOptionNoValue} % \changes{v1.1c}{2007/10/06}{This macro added} % |\DeclareCaptionOptionNoValue|\marg{option}\marg{code}\\ % |\DeclareCaptionOptionNoValue*|\marg{option}\marg{code}\par % Same as \cs{DeclareCaptionOption} but issues an error if a value is given. % \begin{macrocode} \newcommand*\DeclareCaptionOptionNoValue{% \caption@teststar\caption@declareoption@novalue\AtEndOfPackage\@gobble} \@onlypreamble\DeclareCaptionOptionNoValue % \end{macrocode} % \begin{macrocode} \newcommand\caption@declareoption@novalue[3]{% \caption@declareoption{#1}{#2}[\KV@err]{% \caption@option@novalue{#2}{##1}{#3}}} \@onlypreamble\caption@declareoption@novalue % \end{macrocode} % \begin{macrocode} \newcommand*\caption@option@novalue[2]{% \ifx\KV@err#2% \expandafter\@firstofone \else \KV@err{No value allowed for #1}% \expandafter\@gobble \fi} % \end{macrocode} % \end{macro} % % \begin{macro}{\ifcaptionsetup@star} % \changes{v1.2a}{2008/01/12}{This macro added} % If the starred form of |\captionsetup| is used, this will be set to |true|. % (It will be reset to |false| at the end of |\caption@setkeys|.) % \begin{macrocode} \newif\ifcaptionsetup@star % \end{macrocode} % \end{macro} % % \begin{macro}{\captionsetup} % \changes{v1.0a}{2004/01/17}{Bugfix: Missing \% added} % \changes{v1.1}{2007/07/22}{Starred-variant added} % \changes{v1.1e}{2007/07/27}{Inside packages the starred variant will be used automatically} % \changes{v1.2}{2007/11/16}{Bugfix 07-11-09: `space hack' added} % \changes{v1.2a}{2008/01/12}{\cs{ifcaptionsetup@star} will be set now} % \changes{v1.5}{2012/04/09}{Support of multiple optional arguments added} % \changes{v1.8h}{2020/01/03}{Syntax check of saved options added} % |\captionsetup|\oarg{type}\ldots\marg{keyval-list of options}\\ % |\captionsetup*|\oarg{type}\ldots\marg{keyval-list of options}\par % If the optional argument `type' is specified, we simply save or append % the option list, otherwise we `execute' it with |\setkeys|. % (The non-starred variant issues a warning if \meta{keyval-list of options} % is not used later on.) % \Note{The starred variant will be used inside packages automatically.} % \begin{macrocode} \newcommand*\captionsetup{% \caption@teststar@\@captionsetup\@gobble\@firstofone} % \end{macrocode} % \begin{macrocode} \newcommand*\@captionsetup[1]{% \captionsetup@startrue#1\captionsetup@starfalse \@ifnextchar[\caption@setup@options\caption@setup} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@setup{\caption@setkeys{caption}} % \end{macrocode} % \begin{macrocode} \def\caption@setup@options[#1]{% \@ifnextchar[% {\caption@stepthecounter \caption@withoptargs{\@expandtwoargs \caption@setup@options@i{#1}{@\caption@thecounter}}}% {\caption@setup@options@{#1}}} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@setup@options@i[4]{% \caption@declare@option{#2}[]{\captionsetup#3{#4}}% \caption@setup@options@{#1}{#2}} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@setup@options@[2]{% \@bsphack \ifcaptionsetup@star\captionsetup@starfalse\else\caption@addtooptlist{#1}\fi \caption@checkoptions{#2}% \expandafter\caption@l@addto@list\csname caption@opt@#1\endcsname{#2}% \@esphack} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@checkoptions} % \changes{v1.8h}{2020/01/03}{This macro added} % Check the syntax of the given options by executing them inside a group. % \begin{macrocode} \newcommand*\caption@checkoptions[1]{% \begingroup \caption@prepare@optioncheck \caption@setup{#1}% \endgroup} % \end{macrocode} % \begin{macrocode} \providecommand*\caption@prepare@optioncheck{} % \end{macrocode} % \end{macro} % % \begin{macro}{\IfCaptionOptionCheck} % \changes{v1.10}{2020/05/10}{This macro added} % |\IfCaptionOptionCheck|\marg{yes-code}\marg{no-code} % executes the \meta{yes-code} if options are just checked for syntax, and \meta{no-code} if not. % \begin{macrocode} \let\IfCaptionOptionCheck\@secondoftwo % \end{macrocode} % \begin{macrocode} \g@addto@macro\caption@prepare@optioncheck{% \let\IfCaptionOptionCheck\@firstoftwo} % \end{macrocode} % \end{macro} % % \begin{macro}{\clearcaptionsetup} % \changes{v1.1}{2007/07/29}{Optional argument added} % \changes{v1.1}{2007/08/17}{Starred variant added} % \changes{v1.1e}{2007/07/27}{Inside packages the starred variant will be used automatically} % \changes{v1.2}{2007/11/16}{Bugfix 07-11-09: `space hack' added} % |\clearcaptionsetup|\oarg{option}\marg{type}\\ % |\clearcaptionsetup*|\oarg{option}\marg{type}\par % This removes the saved option list associated with \meta{type}. % If \meta{option} is given, only this option will be removed from the list. % (The starred variant does not issue warnings.) % \Note{The starred variant will be used inside packages automatically.} % \begin{macrocode} \newcommand*\clearcaptionsetup{% \caption@teststar@\@clearcaptionsetup\@gobble\@firstofone} % \end{macrocode} % \begin{macrocode} \newcommand*\@clearcaptionsetup[1]{% \let\caption@tempa#1% \@testopt\@@clearcaptionsetup{}} % \end{macrocode} % \begin{macrocode} \def\@@clearcaptionsetup[#1]#2{% \@bsphack \expandafter\caption@ifempty@list\csname caption@opt@#2\endcsname {\caption@tempa{\caption@Warning{Option list `#2' undefined}}}% {\ifx,#1,% \caption@clearsetup{#2}% \else \caption@@removefromsetup{#1}{#2}% \fi}% \@esphack} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@clearsetup[1]{% \caption@removefromoptlist{#1}% \@nameundef{caption@opt@#1}} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@removefromsetup{% \let\caption@tempa\@gobble \caption@@removefromsetup} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@removefromsetup[2]{% \expandafter\let\expandafter\@tempa\csname caption@opt@#2\endcsname \expandafter\let\csname caption@opt@#2\endcsname\@undefined \def\@tempb##1=##2\@nil{##1}% \edef\@tempc{#1}% \@for\@tempa:=\@tempa\do{% \edef\@tempd{\expandafter\@tempb\@tempa=\@nil}% \ifx\@tempd\@tempc \let\caption@tempa\@gobble \else \expandafter\expandafter\expandafter\caption@l@addto@list \expandafter\csname caption@opt@#2\expandafter\endcsname \expandafter{\@tempa}% \fi}% \expandafter\caption@ifempty@list\csname caption@opt@#2\endcsname {\caption@removefromoptlist{#2}}{}% \caption@tempa{\caption@Warning{% Option `#1' was not in list `#2'}}} % \end{macrocode} % \end{macro} % % \begin{macro}{\showcaptionsetup} % \changes{v1.0d}{2005/05/03}{Optimized for memory usage} % \changes{v1.1}{2007/07/29}{Bugfix: Does not expand option list anymore} % \changes{v1.2}{2007/11/16}{Bugfix 07-11-09: `space hack' added} % |\showcaptionsetup|\oarg{package}\marg{type}\par % This comes for debugging issues: It shows the saved option list which % is associated with \meta{type}. % \begin{macrocode} \newcommand*\showcaptionsetup[2][\@firstofone]{% \@bsphack \GenericWarning{}{% #1 Caption Info: Option list on `#2'\MessageBreak #1 Caption Data: \@ifundefined{caption@opt@#2}{% -none-% }{% {\expandafter\expandafter\expandafter\strip@prefix \expandafter\meaning\csname caption@opt@#2\endcsname}% }}% \@esphack} % \end{macrocode} % \end{macro} % % \changes{v1.1}{2007/07/02}{Option \opt{options=} added} % \changes{v1.3}{2010/09/05}{Option \opt{options*=} added} % \changes{v1.4b}{2012/01/12}{Option \opt{options*=} removed} % \begin{macrocode} \DeclareCaptionOption{options}{\caption@setoptions{#1}} % \end{macrocode} % % \begin{macro}{\caption@setoptions} % \changes{v1.0g}{2006/01/03}{Optional argument added} % \changes{v1.0h}{2006/01/26}{Revised} % \changes{v1.0j}{2007/01/30}{Optional argument removed} % \changes{v1.1}{2007/04/11}{Usage of \cs{clearcaptionsetup} added} % \changes{v1.1}{2007/05/09}{Renamed from \cs{caption@settype} to \cs{caption@setoptions}} % \changes{v1.2}{2007/12/03}{Definition of \cs{caption@iftypewarning} removed} % \changes{v1.3}{2010/09/05}{Starred variant added} % \changes{v1.4b}{2012/01/12}{Starred variant removed} % |\caption@setoptions|\marg{type or environment or\ldots}\par % Caption options which have been saved with |\captionsetup|\oarg{type} can % be executed by using this command. % It simply executes the saved option list (and clears it afterwards), % if there is any. % \iffalse % (The starred variant do not clear the option list.) % \fi % \begin{macrocode} \newcommand*\caption@setoptions[1]{% \caption@Debug{options=#1}% \expandafter\let\expandafter\caption@opt\csname caption@opt@#1\endcsname \ifx\caption@opt\relax \else \caption@xsetup\caption@opt \caption@clearsetup{#1}% \fi} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@xsetup[1]{\expandafter\caption@setup\expandafter{#1}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@addtooptlist} % \changes{v1.1}{2007/07/22}{This macro added} % \begin{macro}{\caption@removefromoptlist} % \changes{v1.1}{2007/07/22}{This macro added} % \changes{v1.2c}{2008/08/24}{Fatal typo corrected} % |\caption@addtooptlist|\marg{type}\\ % |\caption@removefromoptlist|\marg{type}\par % Adds or removes an \meta{type} to the list of unused caption options. % Note that the catcodes of \meta{type} are sanitized here so removing % \meta{type} from the list do not fail when the \package{float} package % is used (since |\float@getstyle| gives a result which tokens have catcode % 12 $=$ ``other''). % \begin{macrocode} \newcommand*\caption@addtooptlist[1]{% \@ifundefined{caption@opt@#1@lineno}{% \caption@dooptlist\caption@g@addto@list{#1}% \expandafter\xdef\csname caption@opt@#1@lineno\endcsname{\the\inputlineno}% }{}} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@removefromoptlist[1]{% \caption@dooptlist\caption@g@removefrom@list{#1}% \global\expandafter\let\csname caption@opt@#1@lineno\endcsname\@undefined} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@dooptlist[2]{% \begingroup \edef\@tempa{#2}\@onelevel@sanitize\@tempa \expandafter#1\expandafter\caption@optlist\expandafter{\@tempa}% \endgroup} % \end{macrocode} % \begin{macrocode} \AtEndDocument{% \caption@for@list\caption@optlist{% \caption@WarningNoLine{% Unused \string\captionsetup[#1] on input line \csname caption@opt@#1@lineno\endcsname}}} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\caption@setkeys} % \changes{v1.0g}{2006/01/03}{This macro added} % \changes{v1.0j}{2007/01/20}{Bugfix: Usage of \cs{caption@keydepth} added} % \changes{v1.0j}{2007/01/30}{Optional argument added} % \changes{v1.0n}{2007/04/08}{\cs{caption@keydepth} is now a command instead of a counter} % \changes{v1.1b}{2007/09/18}{Usage of \cs{caption@Package} removed, we use \cs{caption@KV@err} instead} % \changes{v1.2}{2007/11/16}{Bugfix 07-11-09: `space hack' added} % \changes{v1.2a}{2008/01/12}{\cs{captionsetup@starfalse} added} % \changes{v1.2d}{2009/09/30}{Bugfix 09-09-29: Missing error handler will be defined automatically} % \changes{v1.4}{2011/08/24}{Redefinition of \cs{XKV@err} added} % |\caption@setkeys|\oarg{package}\marg{family}\marg{key-values}\par % This one simply calls |\setkeys|\marg{family}\marg{key-values} % but lets the error messages not refer to the \package{keyval} package, % but to the \meta{package} package instead. % \begin{macrocode} \newcommand*\caption@setkeys{\@dblarg\caption@@setkeys} % \end{macrocode} % \begin{macrocode} \long\def\caption@@setkeys[#1]#2#3{% \@bsphack % \end{macrocode} % \begin{macrocode} \expandafter\let\csname ORI@KV@err\caption@keydepth\endcsname\KV@err \expandafter\let\csname ORI@KV@errx\caption@keydepth\endcsname\KV@errx \expandafter\let\csname ORI@XKV@err\caption@keydepth\endcsname\XKV@err \edef\caption@keydepth{\caption@keydepth i}% % \end{macrocode} % \begin{macrocode} \expandafter\let\expandafter\KV@err\csname #1@KV@err\endcsname \ifx\KV@err\relax \def\KV@err##1{\PackageError{#1}{##1}{% See the #1 package documentation for explanation.}}% \fi \def\KV@errx{\KV@err}% \def\XKV@err{\let\@tempa\XKV@tkey\KV@err}% % \end{macrocode} % \begin{macrocode} \caption@Debug{\protect\setkeys{#2}{#3}}% \setkeys{#2}{#3}% % \end{macrocode} % \begin{macrocode} \edef\caption@keydepth{\expandafter\@gobble\caption@keydepth}% \expandafter\let\expandafter\KV@err\csname ORI@KV@err\caption@keydepth\endcsname \expandafter\let\expandafter\KV@errx\csname ORI@KV@errx\caption@keydepth\endcsname \expandafter\let\expandafter\XKV@err\csname ORI@XKV@err\caption@keydepth\endcsname % \end{macrocode} % \begin{macrocode} \ifx\caption@keydepth\@empty \captionsetup@starfalse \fi % \end{macrocode} % \begin{macrocode} \@esphack} % \end{macrocode} % \begin{macrocode} \let\caption@keydepth\@empty % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ExecuteOptions} % \changes{v1.1}{2007/07/15}{This macro added} % \changes{v1.3}{2010/09/04}{Depends on package now} % |\caption@ExecuteOptions|\marg{package}\marg{key-values}\par % We execute our options using the keyval interface, so we use this one % instead of |\ExecuteOptions| offered by \LaTeXe. % \begin{macrocode} \newcommand*\caption@ExecuteOptions[2]{% \expandafter\@expandtwoargs\csname caption@setkeys@#1\endcsname{#1}{#2}}% \@onlypreamble\caption@ExecuteOptions % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ProcessOptions} % \changes{v1.0a}{2004/01/23}{Bugfix, see % \purett{news:400D360C.9678329F@gmx.net} for details} % \changes{v1.0g}{2006/01/03}{Improvement, uses \cs{caption@setkeys} % instead of \cs{setkeys}} % \changes{v1.0h}{2006/02/23}{Bugfix, now processes only those global % options which have a default value} % \changes{v1.0j}{2007/01/30}{\cs{ProcessOptionsWithKV} renamed to % \cs{caption@ProcessOptions} and moved from the package to the kernel} % \changes{v1.1}{2007/04/17}{Star variant added} % |\caption@ProcessOptions*|\marg{package}\par % We process our options using the keyval package, so we use this one % instead of |\ProcessOptions| offered by \LaTeXe. % The starred variant do not process the global options. % (This code was taken from the \package{hyperref} package\cite{hyperref} % \version{6.74} and improved.) % \begin{macrocode} \newcommand*\caption@ProcessOptions{% \caption@teststar\caption@@ProcessOptions\@gobble\@firstofone} \@onlypreamble\caption@ProcessOptions % \end{macrocode} % \begin{macrocode} \newcommand\caption@@ProcessOptions[2]{% \let\@tempc\relax \let\caption@tempa\@empty #1{% \@firstofone -or- \@gobble \@for\CurrentOption:=\@classoptionslist\do{% \@ifundefined{KV@#2@\CurrentOption}{}{% \@ifundefined{KV@#2@\CurrentOption @default}{% \PackageInfo{#2}{Global option `\CurrentOption' ignored}% }{% \PackageInfo{#2}{Global option `\CurrentOption' processed}% \edef\caption@tempa{\caption@tempa\CurrentOption,}% \@expandtwoargs\@removeelement\CurrentOption \@unusedoptionlist\@unusedoptionlist }% }% }% \let\CurrentOption\@empty }% \caption@ExecuteOptions{#2}{\caption@tempa\@ptionlist{\@currname.\@currext}}% \AtEndOfPackage{\let\@unprocessedoptions\relax}} \@onlypreamble\caption@@ProcessOptions % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@SetupOptions} % \changes{v1.3}{2010/09/04}{This macro added} % |\caption@SetupOptions|\marg{package}\marg{code}\par % After calling this macro |\caption@ExecuteOptions| and % |\usepackage|\oarg{options}\marg{package} % will both be mapped to \meta{code} with \meta{package} and \meta{options} % as arguments |#1| and |#2|. (This helps avoiding ``Option clash'' errors.) % \begin{macrocode} \newcommand\caption@SetupOptions[2]{% \@namedef{caption@setkeys@#1}##1##2{#2}% \expandafter\@onlypreamble\csname caption@setkeys@#1\endcsname \@cons\caption@SetupOptions@list{{#1}}} \@onlypreamble\caption@SetupOptions % \end{macrocode} % \begin{macrocode} \newcommand*\caption@SetupOptions@list{} \@onlypreamble\caption@SetupOptions@list % \end{macrocode} % \begin{macrocode} \let\caption@onefilewithoptions\@onefilewithoptions \def\@onefilewithoptions#1[#2]{% \begingroup \def\@tempa{% \endgroup \caption@onefilewithoptions{#1}[{#2}]}% \def\@tempb{#1}% \def\@elt##1{% \def\@tempc{##1}% \ifx\@tempb\@tempc \def\@tempa{% \endgroup \caption@ExecuteOptions{#1}{#2}% \caption@onefilewithoptions{#1}[]}% \fi} \caption@SetupOptions@list \@tempa} \@onlypreamble\caption@onefilewithoptions % \end{macrocode} % \end{macro} % % \section{Margin resp. width} % \changes{v1.0n}{2007/04/01}{\cs{captionmarginx} renamed to \cs{captionmargin@}} % \changes{v1.0n}{2007/04/03}{Option `twoside' added} % \changes{v1.1}{2007/08/11}{Options `margin*', `minmargin', and `maxmargin' added} % \changes{v1.2}{2007/11/10}{Option `oneside' added} % % \begin{macro}{\captionmargin} % \begin{macro}{\captionwidth} % |\captionmargin| and |\captionwidth| contain the extra margin % resp. the total width used for captions. Please never set these values in % a direct way, they are just accessible in user documents to provide % compatibility to \version{1.x}.\par % Note that we can only set one value at a time, `margin' \emph{or} `width'. % If |\captionwidth| is not zero we will take this value afterwards, % otherwise |\captionmargin| and |\captionmargin@|. % \begin{macrocode} \newdimen\captionmargin \newdimen\captionmargin@ \newdimen\captionwidth \newdimen\caption@tempdima % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macrocode} \DeclareCaptionOption{margin}{\setcaptionmargin{#1}} \DeclareCaptionOption{margin*}{\setcaptionmargin*{#1}} \DeclareCaptionOption{width}{\setcaptionwidth{#1}} \DeclareCaptionOption{width*}{\setcaptionwidth*{#1}} % \end{macrocode} % \begin{macrocode} \DeclareCaptionOption{calcmargin}{\caption@setcalcmargin{#1}} \DeclareCaptionOption{calcmargin*}{\caption@setcalcmargin*{#1}} \DeclareCaptionOption{calcwidth}{\caption@setcalcwidth{#1}} \DeclareCaptionOption{calcwidth*}{\caption@setcalcwidth*{#1}} % \end{macrocode} % \begin{macrocode} \DeclareCaptionOption{twoside}[1]{\caption@set@bool\caption@iftwoside{#1}} \DeclareCaptionOptionNoValue{oneside}{\caption@set@bool\caption@iftwoside0} % \end{macrocode} % \begin{macrocode} \DeclareCaptionOption{minmargin}{\caption@setoptcmd\caption@minmargin{#1}} \DeclareCaptionOption{maxmargin}{\caption@setoptcmd\caption@maxmargin{#1}} % \end{macrocode} % % \begin{macro}{\setcaptionmargin} % \changes{v1.0f}{2005/10/24}{Renamed from \cs{caption@setmargin} to \cs{setcaptionmargin}} % \changes{v1.0f}{2005/10/24}{\cs{setcaptionmargin} enhanced so it can take % left+right margin} % \changes{v1.1}{2007/08/11}{Starred variant added} % \changes{v1.1}{2007/08/12}{\cs{setlength}\cs{captionmargin} \& % \cs{setlength}\cs{captionmargin@} swapped so % `\texttt{margin*=}\cs{captionmargin}' works in singleline options} % \changes{v1.3}{2010/11/07}{Support for option \opt{calcmargin} added} % |\setcaptionmargin|\marg{amount}\\ % |\setcaptionmargin*|\marg{amount}\par % Please never use this in user documents, it's just there to % provide compatibility to the \package{caption2} package. % \begin{macrocode} \newcommand*\setcaptionmargin{% \caption@resetcalcmargin \caption@setmargin} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@setmargin{% \caption@teststar\caption@@setmargin\@gobble\@firstofone} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@setmargin[2]{% #1{\captionwidth\z@}% \caption@@@setmargin#2,#2,\@nil} % \end{macrocode} % \begin{macrocode} \def\caption@@@setmargin#1,#2,#3\@nil{% \setlength\captionmargin@{#2}% \setlength\captionmargin{#1}% \addtolength\captionmargin@{-\captionmargin}} % \end{macrocode} % \end{macro} % % \begin{macro}{\setcaptionwidth} % \changes{v1.0f}{2005/10/24}{Renamed from \cs{caption@setwidth} to \cs{setcaptionwidth}} % \changes{v1.3}{2010/11/07}{Starred variant added} % \changes{v1.3}{2010/11/07}{Support for option \opt{calcwidth} added} % |\setcaptionwidth|\marg{amount}\\ % |\setcaptionwidth*|\marg{amount}\par % Please never use this in user documents, it's just there to % provide compatibility to the \package{caption2} package. % \begin{macrocode} \newcommand*\setcaptionwidth{% \caption@resetcalcmargin \caption@setwidth} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@setwidth{% \caption@teststar\caption@@setwidth\@gobble\@firstofone} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@setwidth[2]{% #1{\captionmargin\z@\captionmargin@\z@}% \setlength\captionwidth{#2}}% % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@resetcalcmargin} % \changes{v1.3}{2010/11/07}{This macro added} % \begin{macrocode} \newcommand*\caption@resetcalcmargin{% \let\caption@calcmargin@hook\@empty} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@setcalcmargin} % \changes{v1.3}{2010/11/07}{This macro added} % \begin{macrocode} \newcommand*\caption@setcalcmargin{% \caption@teststar{\caption@@setcalcmargin\caption@setmargin}% \@secondoftwo\@firstoftwo} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@setcalcmargin[3]{% #2{\caption@resetcalcmargin \l@addto@macro\caption@calcmargin@hook{#1{#3}}}% {\l@addto@macro\caption@calcmargin@hook{#1*{#3}}}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@setcalcwidth} % \changes{v1.3}{2010/11/07}{This macro added} % \begin{macrocode} \newcommand*\caption@setcalcwidth{% \caption@teststar{\caption@@setcalcmargin\caption@setwidth}% \@secondoftwo\@firstoftwo} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@counter} % \changes{v1.0n}{2007/04/03}{This counter added} % \changes{v1.1e}{2007/10/28}{Renamed to \cs{caption@thecounter}; \cs{caption@stepcounter} added} % \changes{v1.5}{2012/04/09}{\cs{caption@stepcounter} renamed to \cs{caption@stepthecounter}} % Internal counter. At the moment it will be used inside % |\caption@ifoddpage| only. % \begin{macrocode} \newcommand*\caption@thecounter{0} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@stepthecounter{% \@tempcnta\caption@thecounter \advance\@tempcnta\@ne \xdef\caption@thecounter{\the\@tempcnta}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@newlabel} % \changes{v1.0n}{2007/04/03}{This macro added} % This command is a modified version of |\newlabel| from \LaTeX2e. % It will be written to the \texttt{.aux} file to % pass label information from one run to another. % (We use it inside |\caption@ifoddpage| and |\caption@ragged|.) % \begin{macrocode} \newcommand*\caption@newlabel{\@newl@bel{caption@r}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@thepage} % \changes{v1.0n}{2007/04/03}{This macro added} % This command is a modified version of |\thepage| from \LaTeX2e. % It will be used inside |\caption@ifoddpage| only. % \begin{macrocode} \newcommand*\caption@thepage{\the\c@page} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@label} % \changes{v1.1}{2007/09/01}{This macro added} % \changes{v1.2}{2007/12/03}{Definition of \cs{caption@newlabel} in AUX file added} % This command is a modified version of |\label| from \LaTeX2e. % It will be used inside |\caption@ifoddpage| and |\FP@helpNote|. % \begin{macrocode} \newcommand*\caption@label[1]{% \caption@@label \protected@write\@auxout{\let\caption@thepage\relax}% {\string\caption@newlabel{#1}{\caption@thepage}}} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@label{% \global\let\caption@@label\relax \protected@write\@auxout{}% {\string\providecommand*\string\caption@newlabel[2]{}}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@pageref} % \changes{v1.1}{2007/09/01}{This macro added} % \changes{v1.2d}{2009/10/09}{Uses \cs{@latex@warning} instead of \cs{caption@Warning} now} % This command is a modified version of |\pageref| from \LaTeX2e. % It will be used inside |\caption@ifoddpage| and |\FP@helpNote|. % \begin{macrocode} \newcommand*\caption@pageref[1]{% \expandafter\ifx\csname caption@r@#1\endcsname\relax \G@refundefinedtrue % => 'There are undefined references.' \@latex@warning{Reference `#1' on page \thepage \space undefined}% \else \expandafter\let\expandafter\caption@thepage\csname caption@r@#1\endcsname \fi} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ifoddpage} % \changes{v1.0n}{2007/04/03}{This macro added} % \changes{v1.1e}{2007/10/28}{Incrementation of counter moved to \cs{caption@@make}} % At the moment this macro uses an own label\ldots ref mechanism, % but an alternative implementation method would be using the % \package{refcount} package\cite{refcount} and |\ifodd\getpagerefnumber{|\ldots|}|. % \Note{This macro re-defines itself so the \texttt{.aux} file will % only be used once per group.} % \begin{macrocode} \newcommand*\caption@ifoddpage{% \caption@iftwoside{% \caption@label\caption@thecounter \caption@pageref\caption@thecounter \ifodd\caption@thepage \let\caption@ifoddpage\@firstoftwo \else \let\caption@ifoddpage\@secondoftwo \fi }{\let\caption@ifoddpage\@firstoftwo}% % \end{macrocode} % \begin{macrocode} \caption@ifoddpage} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@setoptcmd} % \changes{v1.1}{2007/08/11}{This macro added} % |\caption@setoptcmd|\marg{cmd}\marg{off -or- value} % \begin{macrocode} \newcommand*\caption@setoptcmd[2]{% \caption@ifinlist{#2}{0,false,no,off}{\let#1\@undefined}{\def#1{#2}}} % \end{macrocode} % \end{macro} % % \section{Indentions} % % \begin{macro}{\caption@indent} % \changes{v1.1}{2007/07/29}{Renamed from \cs{captionindent} to \cs{caption@indent}} % \begin{macro}{\caption@parindent} % \begin{macro}{\caption@hangindent} % These are the indentions we support. % \begin{macrocode} \newdimen\caption@indent \newdimen\caption@parindent \newdimen\caption@hangindent % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % \changes{v1.0b}{2004/05/16}{Defaults added for options \opt{parindent=} % and \opt{hangindent=}} % \changes{v1.0f}{2005/08/22}{Option \opt{parskip=}: \cs{AtBeginCaption} % replaced by \cs{caption@@par}} % \changes{v1.0f}{2005/08/22}{Undocumented defaults for \opt{parindent=}, % \opt{hangindent=}, and \opt{parskip=} removed} % \begin{macrocode} \DeclareCaptionOption{indent}[\leftmargini]{% obsolete! \setlength\caption@indent{#1}} \DeclareCaptionOption{indention}[\leftmargini]{% \setlength\caption@indent{#1}} \DeclareCaptionOption{parindent}{% \setlength\caption@parindent{#1}} \DeclareCaptionOption{hangindent}{% \setlength\caption@hangindent{#1}} \DeclareCaptionOption{parskip}{% \l@addto@macro\caption@@par{\setlength\parskip{#1}}} % \end{macrocode} % % \section{Styles} % % \begin{macro}{\DeclareCaptionStyle} % \changes{v1.0a}{2004/01/17}{Pass through argument \#3 so extra spaces % between arguments do make any harm} % |\DeclareCaptionStyle|\marg{name}\oarg{single-line-list-of-KV}\marg{list-of-KV} % \begin{macrocode} \newcommand*\DeclareCaptionStyle[1]{% \@testopt{\caption@declarestyle{#1}}{}} \@onlypreamble\DeclareCaptionStyle % \end{macrocode} % \begin{macrocode} \def\caption@declarestyle#1[#2]#3{% \global\@namedef{caption@sls@#1}{#2}% \global\@namedef{caption@sty@#1}{#3}} \@onlypreamble\caption@declarestyle % \end{macrocode} % \end{macro} % % \changes{v1.2a}{2008/01/20}{Option \opt{style*=} added} % \begin{macrocode} \DeclareCaptionOption{style}{\caption@setstyle{#1}} \DeclareCaptionOption{style*}{\caption@setstyle*{#1}} % \end{macrocode} % % \begin{macro}{\caption@setstyle} % \changes{v1.0e}{2005/06/01}{Starred variant added} % \changes{v1.1}{2007/07/29}{Recursive style definitions should work now} % \changes{v1.1d}{2007/10/23}{`SingleLine' renamed to `singleline' for consistency} % \changes{v1.2}{2007/12/03}{Definition of \cs{caption@iftypewarning} removed} % |\caption@setstyle|\marg{name}\\ % |\caption@setstyle*|\marg{name}\par % Selecting a caption style means saving the additional % \meta{single-line-list-of-KV} (this will be done by |\caption@sls|), % resetting the caption options to the base ones (this will be done using % |\caption@resetstyle|) and executing the \meta{list-of-KV} options % (this will be done using |\caption@setup|).\par % The starred version will give no error message if the given style is not % defined. % \begin{macrocode} \newcommand*\caption@setstyle{% \caption@teststar\caption@@setstyle\@gobble\@firstofone} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@setstyle[2]{% \@ifundefined{caption@sty@#2}% {#1{\caption@Error{Undefined style `#2'}}}% {\expandafter\let\expandafter\caption@sty\csname caption@sty@#2\endcsname \ifx\caption@setstyle@flag\@undefined \let\caption@setstyle@flag\relax \caption@resetstyle \caption@xsetup\caption@sty \let\caption@setstyle@flag\@undefined \else \caption@xsetup\caption@sty \fi \expandafter\let\expandafter\caption@sls\csname caption@sls@#2\endcsname \expandafter\caption@l@addto@list\expandafter\caption@opt@singleline \expandafter{\caption@sls}}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@resetstyle} % \changes{v1.1}{2007/02/04}{% % This macro renamed from \cs{caption@setdefault} to \cs{caption@resetstyle}} % \changes{v1.1d}{2007/10/23}{`SingleLine' renamed to `singleline' for consistency} % \changes{v1.2}{2007/11/17}{Usage of \opt{size=} added} % \changes{v1.2b}{2008/05/06}{Usage of \opt{rule} added} % \changes{v1.5}{2012/03/15}{\opt{box=parbox} added} % \changes{v1.6}{2013/05/01}{\opt{box=none} added, \opt{box=parbox} changed to \opt{parbox=parbox}} % This resets (nearly) all caption options to the base ones. % \emph{Note that this does not touch the skips and the positioning!} % \begin{macrocode} \newcommand*\caption@resetstyle{% \caption@setup{% box=none,boxcolor=white,parbox=parbox,% format=plain,labelformat=default,labelsep=colon,textformat=simple,% justification=justified,font=,size=,labelfont=,textfont=,% margin=0pt,minmargin=0,maxmargin=0,% indent=0pt,parindent=0pt,hangindent=0pt,% slc,rule,strut}% \caption@clearsetup{singleline}} % \end{macrocode} % \end{macro} % % \changes{v1.0c}{2005/02/12}{\opt{indent=0pt} added to caption style \opt{default}} % \changes{v1.1}{2007/02/04}{Caption style `default' renamed to `base', and a new `default' added} % \changes{v1.1}{2007/03/31}{\opt{format=plain} added to caption style \opt{default}} % \changes{v1.1c}{2007/10/14}{\opt{format=plain} removed from caption style \opt{default}} % \changes{v1.5}{2012/03/15}{\opt{box=default} added to caption style \opt{default}} % Currently there are two pre-defined styles, called `base' \& `default'. % The first one is a perfect match to the behavior of |\@makecaption| offered % by the standard \LaTeX\ document classes (and was called `default' in % \thispackage\ \version{1.0}), the second one matches the document % class actually used. % \begin{macrocode} \DeclareCaptionStyle{base}[indent=0pt,justification=centering]{} \DeclareCaptionStyle{default}[indent=0pt,justification=centering]{% box=default,format=default,labelsep=default,textformat=default,% justification=default,font=default,labelfont=default,textfont=default} % \end{macrocode} % % \changes{v1.2b}{2008/05/06}{Option \opt{slc=} added} % \begin{macrocode} \DeclareCaptionOption{singlelinecheck}[1]{\caption@set@bool\caption@ifslc{#1}} \DeclareCaptionOption{slc}[1]{\KV@caption@singlelinecheck{#1}} % \end{macrocode} % % \section{Boxes} % % \begin{macro}{\DeclareCaptionBox} % \changes{v1.5}{2012/03/15}{This macro added} % |\DeclareCaptionBox|\marg{name}\marg{code with \#1 and \#2} % \begin{macrocode} \newcommand*\DeclareCaptionBox[2]{% \global\long\@namedef{caption@box@#1}##1##2{#2}} \@onlypreamble\DeclareCaptionBox % \end{macrocode} % \end{macro} % % \changes{v1.5}{2012/03/15}{Option \opt{box=} added} % \changes{v1.6}{2013/05/01}{Option \opt{parbox=} added} % \begin{macrocode} \DeclareCaptionOption{box}{\caption@setbox{#1}} \DeclareCaptionOption{parbox}{\caption@set@box\caption@parbox{#1}} % \end{macrocode} % % \begin{macro}{\caption@setbox} % |\caption@setbox|\marg{name}\par % Selecting a caption box simply means saving the code (in |\caption@box|). % \begin{macrocode} \newcommand*\caption@setbox{% \caption@set@box\caption@box} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@set@box[2]{% \@ifundefined{caption@box@#2}% {\caption@Error{Undefined box `#2'}}% {\expandafter\let\expandafter#1\csname caption@box@#2\endcsname}} % \end{macrocode} % \end{macro} % % There are four pre-defined boxes, called `empty', `none', % `parbox', and `colorbox'. % \changes{v1.0i}{2006/05/13}{We define \cs{captionbox} instead of % \cs{caption@start/endbox}} % \changes{v1.0l}{2006/03/09}{Bugfix 07-03-09: \cs{captionbox} changed from % \cs{parbox-t} to \cs{parbox-b}} % \changes{v1.2}{2007/11/11}{\cs{captionbox} renamed to \cs{caption@parbox}} % \changes{v1.5}{2012/03/15}{\cs{caption@parbox} adapted to \cs{DeclareCaptionBox}} % \changes{v1.6}{2013/05/02}{Option \opt{boxsep=} added} % \begin{macrocode} \DeclareCaptionBox{empty}{} \DeclareCaptionBox{none}{#2} \DeclareCaptionBox{parbox}{\parbox[b]{#1}{#2}} %\DeclareCaptionBox{colorbox}{% % \colorbox{\caption@boxcolor}{\caption@box@parbox{\dimexpr #1-2\fboxsep}{#2}}} \DeclareCaptionBox{colorbox}{\colorbox{\caption@boxcolor}{% \setlength\caption@tempdima{#1}% \addtolength\caption@tempdima{-2\fboxsep}% \linewidth\caption@tempdima \hsize\caption@tempdima #2}} \DeclareCaptionOption{boxcolor}{\def\caption@boxcolor{#1}} \DeclareCaptionOption{boxsep}{\setlength\fboxsep{#1}} % \end{macrocode} % % `default' usually maps to `none`. % \begin{macrocode} \def\caption@box@default{\caption@box@none} % \end{macrocode} % % \section{Formats} % % \begin{macro}{\DeclareCaptionFormat} % \changes{v1.0a}{2004/01/17}{Pass through argument \#3 so extra spaces % between arguments do make any harm} % \changes{v1.0c}{2005/02/09}{Starred variant added} % \changes{v1.1c}{2007/10/15}{Optional argument added} % |\DeclareCaptionFormat|\marg{name}\marg{code with \#1, \#2, and \#3}\\ % |\DeclareCaptionFormat*|\marg{name}\marg{code with \#1, \#2, and \#3}\par % The starred form causes the code being typeset in vertical (instead of % horizontal) mode, but does not support the |indention=| option. % \begin{macrocode} \newcommand*\DeclareCaptionFormat{% \caption@teststar\caption@declareformat\@gobble\@firstofone} \@onlypreamble\DeclareCaptionFormat % \end{macrocode} % \begin{macrocode} \newcommand*\caption@declareformat[2]{% \@dblarg{\caption@@declareformat#1{#2}}} \@onlypreamble\caption@declareformat % \end{macrocode} % \begin{macrocode} \long\def\caption@@declareformat#1#2[#3]#4{% \global\expandafter\let\csname caption@ifh@#2\endcsname#1% \global\long\@namedef{caption@slfmt@#2}##1##2##3{#3}% \global\long\@namedef{caption@fmt@#2}##1##2##3{#4}} \@onlypreamble\caption@@declareformat % \end{macrocode} % \end{macro} % % \begin{macrocode} \DeclareCaptionOption{format}{\caption@setformat{#1}} % \end{macrocode} % % \begin{macro}{\caption@setformat} % |\caption@setformat|\marg{name}\par % Selecting a caption format simply means saving the code (in |\caption@fmt|) % and if the code should be used in horizontal or vertical mode (|\caption@ifh|). % \begin{macrocode} \newcommand*\caption@setformat[1]{% \@ifundefined{caption@fmt@#1}% {\caption@Error{Undefined format `#1'}}% {\expandafter\let\expandafter\caption@ifh\csname caption@ifh@#1\endcsname \expandafter\let\expandafter\caption@slfmt\csname caption@slfmt@#1\endcsname \expandafter\let\expandafter\caption@fmt\csname caption@fmt@#1\endcsname}} % \end{macrocode} % \end{macro} % % \begin{macro}{\DeclareCaptionDefaultFormat} % \changes{v1.2a}{2008/01/31}{This macro added} % \begin{macrocode} \newcommand*\DeclareCaptionDefaultFormat[1]{% \expandafter\def\expandafter\caption@fmt@default\expandafter {\csname caption@fmt@#1\endcsname}% \expandafter\def\expandafter\caption@slfmt@default\expandafter {\csname caption@slfmt@#1\endcsname}% \expandafter\def\expandafter\caption@ifh@default\expandafter {\csname caption@ifh@#1\endcsname}} \@onlypreamble\DeclareCaptionDefaultFormat % \end{macrocode} % \end{macro} % % \changes{v1.0a}{2004/01/23}{% % Caption format \opt{default} renamed to \opt{normal}} % \changes{v1.0e}{2005/05/12}{% % Caption format \opt{normal} renamed to \opt{@normal}} % \changes{v1.0f}{2005/08/25}{% % Caption format \opt{@normal} renamed to \opt{plain} and documented} % \changes{v1.1c}{2007/10/14}{% % Single-line variant of caption format \opt{hang} added} % There are two pre-defined formats, called `plain' and `hang'. % \begin{macrocode} \DeclareCaptionFormat{plain}{#1#2#3\par} % \end{macrocode} % \begin{macrocode} \DeclareCaptionFormat{hang}[#1#2#3\par]{% \caption@ifin@list\caption@lsepcrlist\caption@lsepname {\caption@Error{% The option `labelsep=\caption@lsepname' does not work\MessageBreak with `format=hang'}}% {\@hangfrom{#1#2}% \advance\caption@parindent\hangindent \advance\caption@hangindent\hangindent \caption@@par#3\par}} % \end{macrocode} % % \changes{v1.0a}{2004/01/23}{Caption format \opt{default} linked to \opt{plain}} % \changes{v1.0d}{2005/04/28}{Bugfix 05-04-28: Missing \cs{caption@ifh@default} added} % `default' usually maps to `plain'. % \begin{macrocode} \DeclareCaptionDefaultFormat{plain} % \end{macrocode} % % \section{Label formats} % % \begin{macro}{\DeclareCaptionLabelFormat} % \changes{v1.0a}{2004/01/17}{% % Pass through argument \#2 so extra spaces between arguments do make any harm} % |\DeclareCaptionLabelFormat|\marg{name}\marg{code with \#1 and \#2} % \begin{macrocode} \newcommand*\DeclareCaptionLabelFormat[2]{% \global\@namedef{caption@lfmt@#1}##1##2{#2}} \@onlypreamble\DeclareCaptionLabelFormat % \end{macrocode} % \end{macro} % % \begin{macrocode} \DeclareCaptionOption{labelformat}{\caption@setlabelformat{#1}} % \end{macrocode} % % \begin{macro}{\caption@setlabelformat} % |\caption@setlabelformat|\marg{name}\par % Selecting a caption label format simply means saving the code (in |\caption@lfmt|). % \begin{macrocode} \newcommand*\caption@setlabelformat[1]{% \@ifundefined{caption@lfmt@#1}% {\caption@Error{Undefined label format `#1'}}% {\expandafter\let\expandafter\caption@lfmt\csname caption@lfmt@#1\endcsname}} % \end{macrocode} % \end{macro} % % \changes{v1.2}{2007/12/16}{Caption label format \opt{brace} added} % \changes{v1.7}{2015/09/16}{Caption label format \opt{autodot} added} % \changes{v1.7}{2016/05/22}{Caption label format \opt{autodot} fixed} % \changes{v1.8}{2016/05/22}{Caption label format \opt{unnumbered} added} % There are six pre-defined label formats, called `empty', `simple', % `parens', `brace', `autodot', and `unnumbered'. % \begin{macrocode} \DeclareCaptionLabelFormat{empty}{} \DeclareCaptionLabelFormat{simple}{\bothIfFirst{#1}{\nobreakspace}#2} \DeclareCaptionLabelFormat{parens}{\bothIfFirst{#1}{\nobreakspace}(#2)} \DeclareCaptionLabelFormat{brace}{\bothIfFirst{#1}{\nobreakspace}#2)} \DeclareCaptionLabelFormat{autodot}{\bothIfFirst{#1}{\nobreakspace}#2\autodot} \DeclareCaptionLabelFormat{unnumbered}{#1} % \end{macrocode} % % `default' usually maps to `simple'. % \begin{macrocode} \def\caption@lfmt@default{\caption@lfmt@simple} % \end{macrocode} % % \section{Label separators} % % \begin{macro}{\DeclareCaptionLabelSeparator} % \changes{v1.0a}{2004/01/17}{Pass through argument \#2 so extra spaces % between arguments do make any harm} % \changes{v1.0f}{2005/08/25}{Starred variant added} % \changes{v1.1}{2007/07/13}{Test for CR added} % \changes{v1.3}{2011/08/06}{Test for CR revised} % |\DeclareCaptionLabelSeparator|\marg{name}\marg{code}\\ % |\DeclareCaptionLabelSeparator*|\marg{name}\marg{code}\par % The starred form causes the label separator to be typeset \emph{without} using |\captionlabelfont|. % \begin{macrocode} \newcommand\DeclareCaptionLabelSeparator{% \caption@teststar\caption@declarelabelseparator\@gobble\@firstofone} \@onlypreamble\DeclareCaptionLabelSeparator % \end{macrocode} % \begin{macrocode} \newcommand\caption@declarelabelseparator[3]{% \global\@namedef{caption@iflf@#2}{#1}% \global\long\@namedef{caption@lsep@#2}{#3}% \caption@@declarelabelseparator{#2}#3\\\@nil} \@onlypreamble\caption@declarelabelseparator % \end{macrocode} % \begin{macrocode} \long\def\caption@@declarelabelseparator#1#2\\#3\@nil{% \def\@tempa{#3}\ifx\@tempa\@empty \else \caption@g@addto@list\caption@lsepcrlist{#1}% \fi} \@onlypreamble\caption@@declarelabelseparator % \end{macrocode} % \end{macro} % % \begin{macrocode} \DeclareCaptionOption{labelsep}{\caption@setlabelseparator{#1}} \DeclareCaptionOption{labelseparator}{\caption@setlabelseparator{#1}} % \end{macrocode} % % \begin{macro}{\caption@setlabelseparator} % |\caption@setlabelseparator|\marg{name}\par % Selecting a caption label separator simply means saving the code (in |\caption@lsep|). % \begin{macrocode} \newcommand*\caption@setlabelseparator[1]{% \@ifundefined{caption@lsep@#1}% {\caption@Error{Undefined label separator `#1'}}% {\edef\caption@lsepname{#1}% \expandafter\let\expandafter\caption@iflf\csname caption@iflf@#1\endcsname \expandafter\let\expandafter\caption@lsep\csname caption@lsep@#1\endcsname}} % \end{macrocode} % \end{macro} % % \changes{v1.0e}{2005/06/11}{Bugfix 05-03-23: Caption label separator % \opt{newline} implementation changed from \cs{newline} to \cs{\textbackslash}} % \changes{v1.0f}{2005/08/24}{Caption label separator \opt{endash} added} % There are seven pre-defined label separators, called `none', `colon', `period', `space', % `quad', `newline', and `endash'. % \begin{macrocode} \DeclareCaptionLabelSeparator{none}{} \DeclareCaptionLabelSeparator{colon}{: } \DeclareCaptionLabelSeparator{period}{. } \DeclareCaptionLabelSeparator{space}{ } \DeclareCaptionLabelSeparator*{quad}{\quad} \DeclareCaptionLabelSeparator*{newline}{\captionnewline} \DeclareCaptionLabelSeparator*{endash}{\space\textendash\space} % \end{macrocode} % % \begin{macro}{\captionnewline} % \changes{v1.12}{2020/05/30}{This macro added} % Will be used in the caption label separator |new|\-|line|, % and re-defined for |long|\-|table| environments. % \begin{macrocode} \newcommand*\captionnewline{\\} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@setdefaultlabelsep} % \changes{v1.2d}{2009/03/29}{This macro added} % \begin{macrocode} \newcommand*\caption@setdefaultlabelsep[1]{% \ifx\caption@lsep\caption@lsep@default \caption@set@default@labelsep{#1}% \caption@setlabelseparator{default}% \else \caption@set@default@labelsep{#1}% \fi} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@set@default@labelsep[1]{% \def\caption@lsep@default{\@nameuse{caption@lsep@#1}}% \def\caption@iflf@default{\@nameuse{caption@iflf@#1}}} % \end{macrocode} % \end{macro} % % `default' usually maps to `colon'. % \begin{macrocode} \caption@set@default@labelsep{colon} % \end{macrocode} % % \section{Text formats} % % \begin{macro}{\DeclareCaptionTextFormat} % \changes{v1.0j}{2007/02/18}{This macro added} % |\DeclareCaptionTextFormat|\marg{name}\marg{code with \#1} % \begin{macrocode} \newcommand*\DeclareCaptionTextFormat[2]{% \global\long\@namedef{caption@tfmt@#1}##1{#2}} \@onlypreamble\DeclareCaptionTextFormat % \end{macrocode} % \end{macro} % % \changes{v1.0c}{2005/02/12}{Option \opt{strut=} added} % \begin{macrocode} \DeclareCaptionOption{textformat}{\caption@settextformat{#1}} \DeclareCaptionOption{strut}[1]{\caption@set@bool\caption@ifstrut{#1}} % \end{macrocode} % % \begin{macro}{\caption@settextformat} % \changes{v1.0j}{2007/02/18}{This macro added} % |\caption@settextformat|\marg{name}\par % Selecting a caption text format simply means saving the code (in |\caption@tfmt|). % \begin{macrocode} \newcommand*\caption@settextformat[1]{% \@ifundefined{caption@tfmt@#1}% {\caption@Error{Undefined text format `#1'}}% {\expandafter\let\expandafter\caption@tfmt\csname caption@tfmt@#1\endcsname}} % \end{macrocode} % \end{macro} % % There are three pre-defined text formats, called `empty', `simple' and `period'. % \changes{v1.4}{2011/10/05}{Pre-defined text format `empty' added} % \changes{v1.7}{2015/09/16}{The text format `empty' now takes care of the \cs{label}} % \begin{macrocode} \DeclareCaptionTextFormat{empty}{% \caption@get@label#1\caption@makeanchor{}\@nil \caption@thelabel \global\let\caption@thelabel\relax} \long\def\caption@get@label#1\caption@makeanchor#2#3\@nil{% \def\caption@tempa{#2}% \ifx\caption@tempa\@empty \caption@getlabel#1\label{}\@nil \else \caption@getlabel#2\label{}\@nil \fi} % \end{macrocode} % \begin{macrocode} \DeclareCaptionTextFormat{simple}{#1} \DeclareCaptionTextFormat{period}{#1.} % \end{macrocode} % % `default' usually maps to `simple'. % \begin{macrocode} \def\caption@tfmt@default{\caption@tfmt@simple} % \end{macrocode} % % \begin{macro}{\caption@getlabel} % \changes{v1.0}{2011/09/03}{\cs{label} can have optional arguments now} % \changes{v1.7}{2015/09/16}{Moved from \package{bicaption} package to \package{caption3}} % \changes{v1.8d}{2019/09/01}{Bugfix: Global definition of \cs{caption@thelabel} added} % Gets the label command out of the (first) caption text and stores it to |\caption@thelabel|. % \begin{macrocode} \long\def\caption@getlabel#1\label#2#3\@nil{% \def\@tempa{#2}% \ifx\@tempa\@empty \let\caption@thelabel\relax \else \def\@tempb{*}% \ifx\@tempa\@tempb \def\caption@thelabel{\label*}% \caption@@getlabel#3\@nil \else \def\caption@thelabel{\label}% \caption@@getlabel{#2}#3\@nil \fi \fi} % \end{macrocode} % \begin{macrocode} \long\def\caption@@getlabel#1#2\@nil{% \def\@tempa{#1}% \def\@tempb{[}% \ifx\@tempa\@tempb \caption@@@getlabel#1#2\@nil \else \l@addto@macro\caption@thelabel{{#1}}% \fi} % \end{macrocode} % \begin{macrocode} \long\def\caption@@@getlabel[#1]#2\@nil{% \l@addto@macro\caption@thelabel{[{#1}]}% \caption@@getlabel#2\@nil} % \end{macrocode} % \begin{macrocode} \let\caption@thelabel\relax % \end{macrocode} % \end{macro} % % \section{Fonts} % % \begin{macro}{\DeclareCaptionFont} % \changes{v1.0a}{2004/01/22}{Bugfix: Multi token arguments are allowed now} % \changes{v1.1}{2007/05/07}{Internal: Uses \cs{caption@fnt} instead of \cs{caption@temp} now} % \changes{v1.8h}{2020/01/03}{Check for \package{ragged2e} package related options added} % \changes{v1.10}{2020/05/10}{Optional argument \opt{package} added} % |\DeclareCaptionFont|\oarg{package}\marg{name}\marg{code} % \begin{macrocode} \newcommand*\DeclareCaptionFont{% \@ifnextchar[%] \caption@declare@font \caption@declarefont} \@onlypreamble\DeclareCaptionFont % \end{macrocode} % \begin{macrocode} \def\caption@declare@font[#1]#2{% \global\@namedef{caption@fnt@#2@package}{#1}% \caption@@declarefont{#2}} \@onlypreamble\caption@declare@font % \end{macrocode} % \begin{macrocode} \newcommand*\caption@declarefont[1]{% \global\@nameundef{caption@fnt@#1@package}% \caption@@declarefont{#1}} \@onlypreamble\caption@declarefont % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@declarefont[2]{% \define@key{caption@fnt}{#1}[]{\caption@addto@fnt{#1}{#2}}% \caption@@@declarefont{#1}{#2}} \@onlypreamble\caption@@declarefont % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@@declarefont[2]{}% will be used by \DeclareCaptionJustification \@onlypreamble\caption@@@declarefont % \end{macrocode} % \begin{macrocode} \newcommand*\caption@addto@fnt[2]{% \expandafter\let\expandafter\caption@package\csname caption@fnt@#1@package\endcsname \caption@ifdefined\caption@package {\caption@requirepackage\caption@package{#1}}% load package, if necessary {}% \l@addto@macro\caption@fnt{#2}} % \end{macrocode} % \end{macro} % % \begin{macro}{\DeclareCaptionDefaultFont} % \changes{v1.1}{2006/05/14}{This macro added} % \changes{v1.2a}{2008/01/31}{Renamed from \cs{DeclareDefaultCaptionFont} to \cs{DeclareCaptionDefaultFont}} % |\DeclareCaptionDefaultFont|\marg{name}\marg{code} % \begin{macrocode} \newcommand*\DeclareCaptionDefaultFont[2]{% \global\@namedef{caption#1@default}{#2}} \@onlypreamble\DeclareCaptionDefaultFont % \end{macrocode} % \end{macro} % % \begin{macrocode} \DeclareCaptionOption{font}{\caption@setfont{font}{#1}} \DeclareCaptionOption{font+}{\caption@addtofont{font}{#1}} \DeclareCaptionDefaultFont{font}{} % \end{macrocode} % \begin{macrocode} \DeclareCaptionOption{labelfont}{\caption@setfont{labelfont}{#1}} \DeclareCaptionOption{labelfont+}{\caption@addtofont{labelfont}{#1}} \DeclareCaptionDefaultFont{labelfont}{} % \end{macrocode} % \begin{macrocode} \DeclareCaptionOption{textfont}{\caption@setfont{textfont}{#1}} \DeclareCaptionOption{textfont+}{\caption@addtofont{textfont}{#1}} \DeclareCaptionDefaultFont{textfont}{} % \end{macrocode} % % \begin{macro}{\caption@setfont} % \changes{v1.0j}{2007/01/30}{Usage of \cs{caption@setkeys} with optional argument} % \changes{v1.1}{2006/05/14}{Support of \cs{DeclareDefaultCaptionFont} added} % |\caption@setfont|\marg{name}\marg{keyval-list of names}\par % Selecting a caption font means saving all the code snippets % in |\caption|\meta{name}. % \begin{macrocode} \newcommand*\caption@setfont[1]{% \expandafter\let\csname caption#1\endcsname\@empty \caption@addtofont{#1}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@addtofont} % \changes{v1.2}{2007/11/17}{This macro added} % |\caption@addtofont|\marg{name}\marg{keyval-list of names}\par % Like |\caption@setfont|, but adds the code snippets to |\caption|\meta{name}.\par % Because we use |\setkeys| recursive here we need to do this inside an % extra group. % \begin{macrocode} \newcommand*\caption@addtofont[2]{% \begingroup \expandafter\let\expandafter\caption@fnt\csname caption#1\endcsname \define@key{caption@fnt}{default}[]{% \l@addto@macro\caption@fnt{\csname caption#1@default\endcsname}}% \caption@setkeys[caption]{caption@fnt}{#2}% \global\let\caption@tempa\caption@fnt \endgroup \expandafter\let\csname caption#1\endcsname\caption@tempa} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@font} % \changes{v1.1}{2007/05/07}{This macro added} % |\caption@font|\marg{keyval-list of names}\\ % |\caption@font*|\marg{keyval-code}\par % Sets the given font, e.g.~|\caption@font{small,it}| % is equivalent to |\small\itshape|. % \begin{macrocode} \newcommand*\caption@font{% \caption@teststar\caption@@font\@firstofone {\caption@setkeys[caption]{caption@fnt}}} \newcommand*\caption@@font[2]{% \begingroup \def\caption@fnt{\endgroup}% #1{#2}% \caption@fnt} % \end{macrocode} % \end{macro} % % These are the pre-defined font code snippets. % % \changes{v1.1}{2007/05/07}{Color font support added} % \begin{macrocode} \DeclareCaptionFont{normalcolor}{\normalcolor} \DeclareCaptionFont{color}{\color{#1}} % \end{macrocode} % % \begin{macrocode} \DeclareCaptionFont{normalfont}{\normalfont} \DeclareCaptionFont{up}{\upshape} \DeclareCaptionFont{it}{\itshape} \DeclareCaptionFont{sl}{\slshape} \DeclareCaptionFont{sc}{\scshape} \DeclareCaptionFont{md}{\mdseries} \DeclareCaptionFont{bf}{\bfseries} \DeclareCaptionFont{rm}{\rmfamily} \DeclareCaptionFont{sf}{\sffamily} \DeclareCaptionFont{tt}{\ttfamily} % \end{macrocode} % % \changes{v1.7}{2018/05/01}{Missing font sizes \texttt{tiny}, \texttt{LARGE}, \texttt{huge}, and \texttt{Huge} added} % \begin{macrocode} \DeclareCaptionFont{tiny}{\tiny} \DeclareCaptionFont{scriptsize}{\scriptsize} \DeclareCaptionFont{footnotesize}{\footnotesize} \DeclareCaptionFont{small}{\small} \DeclareCaptionFont{normalsize}{\normalsize} \DeclareCaptionFont{large}{\large} \DeclareCaptionFont{Large}{\Large} \DeclareCaptionFont{LARGE}{\LARGE} \DeclareCaptionFont{huge}{\huge} \DeclareCaptionFont{Huge}{\Huge} % \end{macrocode} % % \changes{v1.8}{2018/05/01}{Font size \texttt{smaller} added} % \begin{macrocode} \newcommand\caption@smaller{% \ifx\@currsize\tiny \relax \else\ifx\@currsize\scriptsize \tiny \else\ifx\@currsize\footnotesize \scriptsize \else\ifx\@currsize\small \footnotesize \else\ifx\@currsize\normalsize \small \else\ifx\@currsize\large \normalsize \else\ifx\@currsize\Large \large \else\ifx\@currsize\LARGE \Large \else\ifx\@currsize\huge \LARGE \else\ifx\@currsize\Huge \huge \else \caption@Warning{% Cannot determine current font size.\MessageBreak Try setting it with `size=' explicitly}% \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi} \DeclareCaptionFont{smaller}{\caption@smaller} % \end{macrocode} % % \changes{v1.8}{2018/05/02}{Font size \texttt{larger} added} % \begin{macrocode} \newcommand\caption@larger{% \ifx\@currsize\tiny \scriptsize \else\ifx\@currsize\scriptsize \footnotesize \else\ifx\@currsize\footnotesize \small \else\ifx\@currsize\small \normalsize \else\ifx\@currsize\normalsize \large \else\ifx\@currsize\large \Large \else\ifx\@currsize\Large \LARGE \else\ifx\@currsize\LARGE \huge \else\ifx\@currsize\huge \Huge \else\ifx\@currsize\Huge \relax \else \caption@Warning{% Cannot determine current font size.\MessageBreak Try setting it with `size=' explicitly}% \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi} \DeclareCaptionFont{larger}{\caption@larger} % \end{macrocode} % % \begin{macrocode} \DeclareCaptionFont{singlespacing}{} % \end{macrocode} % % \begin{macrocode} %\DeclareCaptionFont{normal}{% % \caption@font{normalcolor,normalfont,normalsize,singlespacing} \DeclareCaptionFont{normal}{% \caption@font*{% \KV@caption@fnt@normalcolor\@unused \KV@caption@fnt@normalfont\@unused \KV@caption@fnt@normalsize\@unused \KV@caption@fnt@singlespacing\@unused}} % \end{macrocode} % % \changes{v1.0a}{2004/01/23}{Option \opt{size=} now sets \cs{captionsize} instead of \cs{captionfont}} % The old versions \version{1.x} of \thispackage\ offered this % command to setup the font size used for captions. We still do % so old documents will work fine. % \begin{macrocode} \DeclareCaptionOption{size}{\caption@setfont{size}{#1}} \DeclareCaptionDefaultFont{size}{} % \end{macrocode} % % \section{Justifications} % % \begin{macro}{\DeclareCaptionJustification} % \changes{v1.0a}{2004/01/17}{Pass through argument \#2 so extra spaces % between arguments do make any harm} % \changes{v1.1}{2007/07/03}{Mapped to \cs{DeclareCaptionFont}} % |\DeclareCaptionJustification|\marg{name}\marg{code} % \begin{macrocode} \newcommand*\DeclareCaptionJustification{% \def\caption@@@declarefont##1##2{% \global\@namedef{caption@hj@##1}{##2}% for compatibility to v1.0, needed by floatrow package \let\caption@@@declarefont\@gobbletwo}% \DeclareCaptionFont} \@onlypreamble\DeclareCaptionJustification % \end{macrocode} % \end{macro} % % \begin{macro}{\DeclareCaptionDefaultJustification} % \changes{v1.1}{2007/07/03}{This macro added} % \changes{v1.2a}{2008/01/31}{Renamed from \cs{DeclareDefaultCaptionJustification} to \cs{DeclareCaptionDefaultJustification}} % |\DeclareCaptionDefaultJustification|\marg{code} % \begin{macrocode} \newcommand*\DeclareCaptionDefaultJustification[1]{% \global\@namedef{caption@hj@default}{#1}% for compatibility to v1.0 \DeclareCaptionDefaultFont{@hj}{#1}} \@onlypreamble\DeclareCaptionDefaultJustification % \end{macrocode} % \end{macro} % % \begin{macrocode} \DeclareCaptionOption{justification}{\caption@setjustification{#1}} \DeclareCaptionDefaultJustification{} % \end{macrocode} % % \begin{macro}{\caption@setjustification} % \changes{v1.1}{2007/07/03}{Mapped to \cs{caption@setfont}} % |\caption@setjustification|\marg{name}\par % Selecting a caption justification simply means saving the code (in |\caption@hj|). % \begin{macrocode} \newcommand*\caption@setjustification{\caption@setfont{@hj}} % \end{macrocode} % \end{macro} % % These are the pre-defined justification code snippets. % \begin{macrocode} \DeclareCaptionJustification{justified}{} \DeclareCaptionJustification{centering}{\centering} \DeclareCaptionJustification{centerfirst}{\centerfirst} \DeclareCaptionJustification{centerlast}{\centerlast} \DeclareCaptionJustification{raggedleft}{\raggedleft} \DeclareCaptionJustification{raggedright}{\raggedright} % \end{macrocode} % % \begin{macro}{\centerfirst} % \changes{v1.0j}{2007/01/21}{Bugfix: Usage of \cs{@centercr} added (Thanks to Olga!)} % \changes{v1.0j}{2007/01/21}{This macro renamed from \cs{caption@centerfirst} to \cs{centerfirst}} % Please blame Frank Mittelbach for the code of |\centerfirst| |:-)| % \begin{macrocode} \providecommand\centerfirst{% \let\\\@centercr \edef\caption@normaladjust{% \leftskip\the\leftskip \rightskip\the\rightskip \parfillskip\the\parfillskip\relax}% \leftskip\z@\@plus -1fil% \rightskip\z@\@plus 1fil% \parfillskip\z@skip \noindent\hskip\z@\@plus 2fil% \@setpar{\@@par\@restorepar\caption@normaladjust}} % \end{macrocode} % \end{macro} % % \begin{macro}{\centerlast} % \changes{v1.0j}{2007/01/21}{Bugfix: Usage of \cs{@centercr} added (Thanks to Olga!)} % \changes{v1.0j}{2007/01/21}{This macro renamed from \cs{caption@centerlast} to \cs{centerlast}} % This is based on code from Anne Br\"uggemann-Klein\cite{Anne} % \begin{macrocode} \providecommand\centerlast{% \let\\\@centercr \leftskip\z@\@plus 1fil% \rightskip\z@\@plus -1fil% \parfillskip\z@\@plus 2fil\relax} % \end{macrocode} % \end{macro} % % \section{Vertical spaces before and after captions} % % \begin{macro}{\abovecaptionskip} % \begin{macro}{\belowcaptionskip} % Usually these skips are defined within the document class, but some % document classes don't do so. % \begin{macrocode} \caption@ifundefined\abovecaptionskip{% \newlength\abovecaptionskip\setlength\abovecaptionskip{10\p@}}{} \caption@ifundefined\belowcaptionskip{% \newlength\belowcaptionskip\setlength\belowcaptionskip{0\p@}}{} % \end{macrocode} % \end{macro} % \end{macro} % % \changes{v1.0c}{2005/02/12}{Option \opt{skip=} added} % \begin{macrocode} \DeclareCaptionOption{aboveskip}{\setlength\abovecaptionskip{#1}} \DeclareCaptionOption{belowskip}{\setlength\belowcaptionskip{#1}} \DeclareCaptionOption{skip}{\setlength\abovecaptionskip{#1}} % \end{macrocode} % % \begin{macro}{\caption@rule} % \changes{v1.2b}{2008/05/06}{This macro added} % |\caption@rule|\par % Draws an invisible rule to adjust the ``skip'' setting. % \begin{macrocode} \newcommand*\caption@rule{\caption@ifrule\caption@hrule\relax} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@hrule{\hrule\@height\z@} % \end{macrocode} % \end{macro} % % \changes{v1.2b}{2008/05/06}{Option \opt{rule=} added} % \begin{macrocode} \DeclareCaptionOption{rule}[1]{\caption@set@bool\caption@ifrule{#1}} % \end{macrocode} % % \section{Positioning} % % These macros handle the right position of the caption. % Note that the position is actually \emph{not} controlled by the % \package{caption3} kernel options, but by the user (or a specific package % like the \package{float} package) instead. % The user can put the |\caption| command wherever he likes! So this stuff % is only to give us a \emph{hint} where to put the right skips, the user % usually has to take care for himself that this hint actually matches the % right position. % % \begin{macrocode} \DeclareCaptionOption{position}{\caption@setposition{#1}} % \end{macrocode} % \changes{v1.0a}{2004/01/09}{Options \opt{figureposition} and \opt{tableposition} added} % \begin{macrocode} \DeclareCaptionOption{figureposition}{% \captionsetup*[figure]{position=#1}} \@onlypreamble@key{caption}{figureposition} % \end{macrocode} % \begin{macrocode} \DeclareCaptionOption{tableposition}{% \captionsetup*[table]{position=#1}} \@onlypreamble@key{caption}{tableposition} % \end{macrocode} % % \begin{macro}{\caption@setposition} % \changes{v1.0a}{2004/01/22}{Now the positions \opt{t}, \opt{above}, \opt{b}, % \opt{below}, and \opt{a} are allowed, too} % \changes{v1.0c}{2004/08/10}{Usage of \cs{caption@defaultpos} added} % |\caption@setposition|\marg{position}\par % Selecting the caption position means that we put |\caption@position| to % the right value. \emph{Please do \textbf{not} use the internal macro % \cs{caption@position} in your own package or document, but use the wrapper % macro \cs{caption@iftop} instead.} % \begin{macrocode} \newcommand*\caption@setposition[1]{% \caption@ifinlist{#1}{d,default}{% \let\caption@position\caption@defaultpos }{\caption@ifinlist{#1}{t,top,above}{% \let\caption@position\@firstoftwo }{\caption@ifinlist{#1}{b,bottom,below}{% \let\caption@position\@secondoftwo }{\caption@ifinlist{#1}{a,auto}{% \let\caption@position\@undefined }{% \caption@Error{Undefined position `#1'}% }}}}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@defaultpos} % \changes{v1.1}{2007/05/08}{Default position changed from `bottom' to `auto'} % The default `position' is `auto', this means that \thispackage\ will try % to guess the current position of the caption. % (But in many cases, for example in |longtable|s, this is doomed to fail!)\par % The setting `bottom' correspondents to the |\@makecaption| implementation % in the standard \LaTeX\ document classes, but `auto' should give better % results in most cases. % \begin{macrocode} %\caption@setdefaultpos{a}% default = auto \let\caption@defaultpos\@undefined % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@iftop} % \changes{v1.0a}{2004/01/23}{Split into \cs{caption@iftop} \& \cs{caption@fixposition}} % \changes{v1.0c}{2005/02/12}{Adapted to \cs{caption@defaultpos}} % \changes{v1.1}{2007/05/08}{Position will be fixed to `bottom' if `auto'} % |\caption@iftop|\marg{true-code}\marg{false-code}\par % (If the |position=| is set to |auto| we assume a |bottom| position here.) % \begin{macrocode} \newcommand*\caption@iftop{% \ifx\caption@position\@undefined \let\caption@position\@secondoftwo % = \caption@setposition b% \fi \caption@position} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@fixposition} % \changes{v1.0b}{2004/05/16}{% % Split into \cs{caption@fixposition} & \cs{caption@autoposition}} % |\caption@fixposition|\par % This macro checks if the `position' is set to `auto'. % If yes, |\caption@autoposition| will be called to % set |\caption@position| to a proper value we can actually use. % \begin{macrocode} \newcommand*\caption@fixposition{% \ifx\caption@position\@undefined \caption@autoposition \fi} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@autoposition} % \changes{v1.0a}{2004/01/23}{\cs{ifvmode} added} % |\caption@autoposition|\par % We guess the current position of the caption by checking |\prevdepth|.\par % A different solution would be setting the |\spacefactor| to something % not much less than 1000 (for example 994) in |\caption@start| and % checking this value here by |\ifnum\spacefactor=994|. % (It's implemented in the \package{threeparttable} % package\cite{threeparttable} this way.)\par % Another idea would be checking |\@ifminipage|, but since some packages % typeset the caption within a simple |\vbox| this does not seem to be a % good one. % \begin{macrocode} \newcommand*\caption@autoposition{% \ifvmode \edef\caption@tempa{\the\prevdepth}% \caption@Debug{\protect\prevdepth=\caption@tempa}% \ifdim\prevdepth>-\p@ \let\caption@position\@secondoftwo \else \let\caption@position\@firstoftwo \fi % = \caption@setposition{\ifdim\prevdepth>-\p@ b\else t\fi}% \else \caption@Debug{no \protect\prevdepth}% \let\caption@position\@secondoftwo % = \caption@setposition b% \fi} % \end{macrocode} % \end{macro} % \begin{macro}{\caption@setautoposition} % \changes{v1.1}{2007/06/10}{This macro added} % |\caption@setautoposition|\marg{position}\par % replaces the above algorithm by a different one (or a fixed position setting). % \begin{macrocode} \newcommand*\caption@setautoposition[1]{% \def\caption@autoposition{\caption@setposition{#1}}} % \end{macrocode} % \end{macro} % % \section{Hooks} % % \begin{macro}{\AtBeginCaption} % \begin{macro}{\AtEndCaption} % |\AtBeginCaption| \marg{code}\\ % |\AtEndCaption| \marg{code}\par % These hooks can be used analogous to |\AtBeginDocument| and |\AtEndDocument|. % \begin{macrocode} \newcommand*\caption@beginhook{} \newcommand*\caption@endhook{} \newcommand*\AtBeginCaption{\l@addto@macro\caption@beginhook} \newcommand*\AtEndCaption{\l@addto@macro\caption@endhook} % \end{macrocode} % \end{macro} % \end{macro} % % \section{Lists} % % \changes{v1.0b}{2004/05/16}{Option \opt{listof=} added} % \changes{v1.2}{2007/11/17}{Option \opt{list=} added} % \begin{macrocode} \DeclareCaptionOption{list}[1]{\caption@setlist{#1}} \DeclareCaptionOption{listof}[1]{\caption@setlist{#1}} % \end{macrocode} % % \begin{macro}{\caption@setlist} % \changes{v1.2a}{2008/03/20}{This macro added} % |\caption@setlist|\marg{boolean} % \begin{macrocode} \newcommand*\caption@setlist{\caption@set@bool\caption@iflist} % \end{macrocode} % \end{macro} % % \changes{v1.4}{2011/08/30}{Option \opt{listtype=} added} % \changes{v1.4}{2011/08/30}{Option \opt{listtype+=} added} % \begin{macrocode} \DeclareCaptionOption{listtype}{\caption@setlisttype{#1}} \DeclareCaptionOption{listtype+}{\caption@setlisttype@ext{#1}} % \end{macrocode} % % \begin{macro}{\caption@setlisttype} % \changes{v1.4}{2011/08/30}{This macro added} % |\caption@setlisttype|\marg{type} % \begin{macrocode} \newcommand*\caption@setlisttype{% \caption@setlisttype@ext{}% \caption@@setlisttype\caption@listtype} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@setlisttype[2]{% \edef#1{#2}% \ifx#1\@empty \let#1\@undefined \fi} % \end{macrocode} % \end{macro} % \begin{macro}{\caption@setlisttype@ext} % \changes{v1.4}{2011/08/30}{This macro added} % |\caption@setlisttype@ext|\marg{type extension} % \begin{macrocode} \newcommand*\caption@setlisttype@ext{% \caption@@setlisttype\caption@listtype@ext} % \end{macrocode} % \end{macro} % % \begin{macro}{\DeclareCaptionListFormat} % \changes{v1.1}{2004/07/15}{This macro added} % \changes{v1.2}{2007/11/17}{Renamed from \cs{DeclareCaptionListOfFormat} to \cs{DeclareCaptionListFormat}} % |\DeclareCaptionListFormat|\marg{name}\marg{code with \#1 and \#2} % \begin{macrocode} \newcommand*\DeclareCaptionListFormat[2]{% \global\@namedef{caption@lstfmt@#1}##1##2{#2}} \@onlypreamble\DeclareCaptionListFormat % \end{macrocode} % \end{macro} % % \changes{v1.1}{2007/07/15}{Option \opt{listofformat=} added} % \changes{v1.2}{2007/11/17}{Option \opt{listofformat=} renamed to \opt{listformat=}} % \begin{macrocode} \DeclareCaptionOption{listformat}{\caption@setlistformat{#1}} % \end{macrocode} % % \begin{macro}{\caption@setlistformat} % \changes{v1.1}{2004/07/15}{This macro added} % \changes{v1.2}{2007/11/17}{Renamed from \cs{caption@setlistofformat} to \cs{caption@setlistformat}} % |\caption@setlistformat|\marg{name}\par % Selecting a caption list format simply means saving the code (in |\caption@lstfmt|). % \begin{macrocode} \newcommand*\caption@setlistformat[1]{% \@ifundefined{caption@lstfmt@#1}% {\caption@Error{Undefined list format `#1'}}% {\expandafter\let\expandafter\caption@lstfmt \csname caption@lstfmt@#1\endcsname}} % \end{macrocode} % \end{macro} % % There are five pre-defined list formats, taken from the \package{subfig} package. % \begin{macrocode} \DeclareCaptionListFormat{empty}{} \DeclareCaptionListFormat{simple}{#1#2} \DeclareCaptionListFormat{parens}{#1(#2)} \DeclareCaptionListFormat{subsimple}{#2} \DeclareCaptionListFormat{subparens}{(#2)} % \end{macrocode} % % \begin{macro}{\caption@setdefaultlistformat} % \changes{v1.2d}{2009/03/29}{This macro added} % \begin{macrocode} \newcommand*\caption@setdefaultlistformat[1]{% \ifx\caption@lstfmt\caption@lstfmt@default \caption@set@default@listformat{#1}% \caption@setlistformat{default}% \else \caption@set@default@listformat{#1}% \fi} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@set@default@listformat[1]{% \def\caption@lstfmt@default{\@nameuse{caption@lstfmt@#1}}} % \end{macrocode} % \end{macro} % % `default' usually maps to `subsimple'. % \begin{macrocode} \caption@set@default@listformat{subsimple} % \end{macrocode} % % \section{Debug option} % \changes{v1.0k}{2007/03/04}{Debug option added} % % \begin{macrocode} \DeclareCaptionOption{debug}[1]{% \caption@set@bool\caption@ifdebug{#1}% \caption@ifdebug {\let\caption@Debug\caption@Info}% {\let\caption@Debug\@gobble}} % \end{macrocode} % \begin{macrocode} \DeclareOption{debug}{\setkeys{caption}{debug}} % \end{macrocode} % \begin{macrocode} \setkeys{caption}{debug=0} % \end{macrocode} % % \section{Document classes \& Babel support} % % \begin{macro}{\caption@ifdocumentclass} % Boolean switch which is set if the document class could be detected successfully, % i.e. |\caption@document|\-|class| is set to a proper value. % (If |\caption@document|\-|class| is already set, this flag will also be set.) % \begin{macrocode} \caption@setbool{documentclass}{1} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@documentclass} % \changes{v1.8e}{2018/05/11}{This macro added} % Determine document class used. % Set |\caption@document|\-|class| by good-guessing, if not already set. % \begin{macrocode} \caption@ifundefined\caption@documentclass{% % \end{macrocode} % \begin{macrocode} \@ifclassloaded{beamer}{% \caption@InfoNoLine{beamer document class detected}% \def\caption@documentclass{beamer}% % \end{macrocode} % \begin{macrocode} }{\@ifclassloaded{elsarticle}{% \caption@InfoNoLine{elsarticle document class detected}% \def\caption@documentclass{elsarticle}% % \end{macrocode} % \begin{macrocode} }{\@ifclassloaded{memoir}{% \caption@InfoNoLine{memoir document class detected}% \def\caption@documentclass{memoir}% % \end{macrocode} % \begin{macrocode} }{\caption@ifdefined\scr@caption{% \caption@InfoNoLine{KOMA-Script document class detected}% \def\caption@documentclass{koma}% % \end{macrocode} % If |\@captionheadfont| is defined, we assume it's a AMS or SMF document class. % \begin{macrocode} }{\caption@ifdefined\@captionheadfont{% \caption@InfoNoLine{AMS or SMF document class detected}% \def\caption@documentclass{ams}% % \end{macrocode} % If |\@CaptionFonts| is defined, we assume it's a NTG Dutch document class. % \begin{macrocode} }{\caption@ifdefined\CaptionFonts{% \caption@InfoNoLine{NTG document class detected}% \def\caption@documentclass{ntg}% % \end{macrocode} % If |\cph@font| and |\cpb@font| are defined, we assume it's a NTG Dutch document class. % \begin{macrocode} }{\caption@ifdefined\cph@font{% \caption@ifdefined\cpb@font\@firstoftwo\@secondoftwo }{% \@secondoftwo }{% \caption@InfoNoLine{thesis document class detected}% \def\caption@documentclass{thesis}% }{% % \end{macrocode} % If the definition of |\@makecaption| matches the one from the standard \LaTeX\ document classes % |article|, |report|, or |book|, we assume it's either one of them or is compatible to them. % \begin{macrocode} % article|report|book [2005/09/16 v1.4f Standard LaTeX document class] \long\def\caption@tempa#1#2{% \vskip\abovecaptionskip \sbox\@tempboxa{#1: #2}% \ifdim \wd\@tempboxa >\hsize #1: #2\par \else \global \@minipagefalse \hb@xt@\hsize{\hfil\box\@tempboxa\hfil}% \fi \vskip\belowcaptionskip}} \ifx\caption@tempa\@makecaption \caption@InfoNoLine{Standard document class detected}% \else % \end{macrocode} % Otherwise we are clueless and use standard default settings for the captions anyway. % (And we unset the |document|\-|class| flag to indicate that the content of |\caption@document|\-|class| is not correct.) % \begin{macrocode} \caption@InfoNoLine{% Unknown document class (or package),\MessageBreak standard defaults will be used}% \caption@InfoNoLine{\string\@makecaption\space=\space\meaning\@makecaption\@gobble}% \caption@setbool{documentclass}{0}% \fi \def\caption@documentclass{base}% }}}}}}% }{} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ifclassloaded} % \changes{v1.8e}{2019/09/09}{This macro added} % |\caption@ifclassloaded|\marg{name}\marg{yes-code}\marg{no-code} % \begin{macrocode} \newcommand*\caption@ifclassloaded[1]{% \edef\caption@tempa{#1}% \ifx\caption@tempa\caption@documentclass \expandafter\@firstoftwo \else \expandafter\@secondoftwo \fi} % \end{macrocode} % \end{macro} % % \subsection{The standard \texorpdfstring{\LaTeX{}}{LaTeX} classes} % % Since this is the default, there is no extra work to be done here. % % \subsection{The elsarticle classes} % \changes{v1.5}{2013/01/06}{elsarticle class support added} % % \begin{macrocode} \caption@ifclassloaded{elsarticle}{% % \end{macrocode} % \begin{macrocode} \DeclareCaptionDefaultFont{font}{\footnotesize} % \end{macrocode} % \begin{macrocode} }{} % \end{macrocode} % % \subsection{The \AmS{} \& \SmF{} classes} % \changes{v1.1}{2007/07/29}{\AmS\ \& \SmF\ classes support added} % % \begin{macrocode} \caption@ifclassloaded{ams}{% % \end{macrocode} % \begin{macrocode} \let\captionmargin\captionindent % set to 3pc by AMS class \begingroup\edef\@tempa{\endgroup \noexpand\caption@g@addto@list\noexpand\caption@sty@default {margin=\the\captionmargin \caption@ifdefined\smf@makecaption{,maxmargin=.1\linewidth}{}}} \@tempa \caption@g@addto@list\caption@sls@default{margin*=.5\captionmargin} \DeclareCaptionLabelSeparator{default}{.\enspace} \DeclareCaptionDefaultFont{font}{\@captionfont} \DeclareCaptionDefaultFont{labelfont}{\@captionheadfont} \DeclareCaptionDefaultFont{textfont}{\@captionfont\upshape} \captionsetup[figure]{position=b} \captionsetup[table]{position=t} % \end{macrocode} % \begin{macrocode} }{} % \end{macrocode} % % \subsection{The beamer class (Part one)} % \changes{v1.1}{2007/03/10}{\package{beamer} class support added} % \changes{v1.3}{2011/08/06}{\package{beamer} class support revised} % \changes{v1.5}{2013/04/27}{The \package{beamer} template \texttt{caption label separator} will be used now} % \changes{v1.7}{2016/05/22}{Re-definition of label format \texttt{simpleMagyar} added to \package{beamer} class support} % \changes{v1.7}{2018/04/15}{Re-definition of label format \texttt{simpleMagyar} revised} % \changes{v1.7}{2018/05/01}{Definition of \package{beamer} default label font revised} % % \begin{macrocode} \caption@ifclassloaded{beamer}{% % \end{macrocode} % % \begin{macro}{\caption@ifbeamertemplate} % |\caption@ifbeamertemplate|\marg{caption template name}\marg{yes-code}\marg{no-code}\\ % tests if the given beamer caption template was selected by the user (or not). % \begin{macrocode} \newcommand*\caption@ifbeamertemplate[1]{% \begingroup \let\beamer@@tmpl@caption@ORI\beamer@@tmpl@caption \@nameuse{beamer@@tmpop@caption@#1}% \ifx\beamer@@tmpl@caption@ORI\beamer@@tmpl@caption \endgroup\expandafter\@firstoftwo \else \endgroup\expandafter\@secondoftwo \fi} % \end{macrocode} % \end{macro} % % \begin{macrocode} \DeclareCaptionLabelFormat{default}{% \caption@ifbeamertemplate{numbered}% \caption@lfmt@simple \caption@lfmt@unnumbered {#1}{#2}} % \end{macrocode} % The \package{magyar} babel package redefines the current label format to a one called |simple|\-|Magyar|, % defined within |\@@magyar@caption|\-|fix| which will be executed |\At|\-|Begin|\-|Document|. % \begin{macrocode} \DeclareCaptionLabelFormat{default@magyar}{% \caption@ifbeamertemplate{numbered}% \caption@lfmt@simple@magyar \caption@lfmt@unnumbered {#1}{#2}} \@ifundefined{@@magyar@captionfix}\AtBeginDocument\@firstofone{% \@ifundefined{@@magyar@captionfix}{}{% \g@addto@macro\@@magyar@captionfix{% \let\caption@lfmt@simple@magyar\caption@lfmt@simpleMagyar \let\caption@lfmt@simpleMagyar\caption@lfmt@default@magyar}}} % \end{macrocode} % \begin{macrocode} \caption@declarelabelseparator {\caption@ifbeamertemplate{caption name own line}\@gobble\@firstofone} {default} {\caption@ifbeamertemplate{caption name own line}{\\}% {\usebeamertemplate{caption label separator}}} \DeclareCaptionDefaultFont{font}{% \usebeamerfont*{caption}% \usebeamercolor[fg]{caption}} \DeclareCaptionDefaultFont{labelfont}{% \setbeamercolor*{caption}{}% avoid setting "caption" color additionally \usebeamercolor[fg]{caption name}% \setbeamerfont*{caption}{}% avoid setting "caption" font additionally \usebeamerfont{caption name}} \DeclareCaptionDefaultJustification{\raggedright} % \end{macrocode} % \begin{macrocode} \DeclareOption{beamerclass}{% \renewcommand\caption@ifslc{% \caption@ifbeamertemplate{caption name own line}\@secondoftwo\@firstoftwo} % Since the beamer class do not offer a `list of figures' we switch this support off. \captionsetup{list=0}} \PassOptionsToPackage{beamerclass}{caption3} % \end{macrocode} % % If the \package{beamer} document class is used, we offer a beamer % template called `caption3' which can be used with option `beamer' or % |\setbeamertemplate{caption}[caption3]|.\par % (Note that this is of no use when the \package{caption} package is used, too.) % \begin{macrocode} \defbeamertemplate{caption}{caption3}{% \caption@make\insertcaptionname\insertcaptionnumber\insertcaption} % \end{macrocode} % \begin{macrocode} \DeclareOption{beamer}{% % \usebeamertemplate**{caption} will set font \DeclareCaptionDefaultFont{font}{}% \setbeamertemplate{caption}[caption3]} % \end{macrocode} % \begin{macrocode} % % \begin{macrocode] }{} % \end{macrocode} % % \subsection{The KOMA-Script classes} % \changes{v1.1}{2007/03/31}{\KOMAScript\ classes support added} % % \begin{macrocode} \caption@ifclassloaded{koma}{% % \end{macrocode} % \begin{macrocode} \DeclareCaptionFormat{default}[#1#2#3\par]{% \ifdofullc@p \caption@ifin@list\caption@lsepcrlist\caption@lsepname {\caption@Error{% The option `labelsep=\caption@lsepname' does not work\MessageBreak with \noexpand\setcaphanging (which is set by default)}}% {\caption@fmt@hang{#1}{#2}{#3}}% \else #1#2% \ifdim\cap@indent<\z@ \par \noindent\hspace*{-\cap@indent}% \else\if@capbreak \par \fi\fi #3\par \fi} \DeclareCaptionLabelSeparator{default}{\captionformat} \DeclareCaptionDefaultFont{font}{\scr@fnt@caption} \DeclareCaptionDefaultFont{labelfont}{\scr@fnt@captionlabel} % \end{macrocode} % % \changes{v1.0f}{2005/08/22}{Increased compatibility to KOMA-Script: % A special version of options `parindent' and `parskip' added} % \changes{v1.0g}{2006/01/03}{Bugfix 06-01-03: KOMA-Script variants of % `parskip' and `parindent' options revised and moved into caption kernel} % \changes{v1.0h}{2006/02/23}{KOMA-Script variants of `parskip' and % `parindent' are obsolete now, removed} % \changes{v1.0m}{2007/03/30}{KOMA-Script variants of `parskip' and % `parindent' re-added, since they still collide with the current % version of the subfig package (Sigh!)} % % There is an option clash between the \KOMAScript\ document classes % and the \package{caption} kernel, both define the options |parindent| and % |parskip| but with different meaning. % Furthermore the ones defined by the \package{caption} kernel take a % value as parameter but the \KOMAScript\ ones do not. % So we need special versions of the options |parindent| and |parskip| here % which determine if a value is given (and therefore should be treated as % our option) or not (and therefore should be ignored by us).\footnote{%^^A % This problem was completely solved due a change of \cs{caption@ProcessOptions} % in \thispackage\ \version{1.0h}, but we still need this workaround since % these options would otherwise still collide with the current version $1.3$ % of the \package{subfig} package (Sigh!)} % \begin{macrocode} \let\caption@KV@parindent\KV@caption@parindent \DeclareCaptionOption{parindent}[]{% \ifx,#1,% \caption@Debug{Option `parindent' ignored}% \else \caption@KV@parindent{#1}% \fi}% % \end{macrocode} % \begin{macrocode} \let\caption@KV@parskip\KV@caption@parskip \DeclareCaptionOption{parskip}[]{% \ifx,#1,% \caption@Debug{Option `parskip' ignored}% \else \caption@KV@parskip{#1}% \fi}% % \end{macrocode} % \begin{macrocode} }{} % \end{macrocode} % % \subsection{The \NTG{} Dutch classes} % \changes{v1.1}{2007/04/06}{NTG classes support added} % % \begin{macrocode} \caption@ifclassloaded{ntg}{% % \end{macrocode} % \begin{macrocode} \DeclareCaptionDefaultFont{labelfont}{\CaptionLabelFont} \DeclareCaptionDefaultFont{textfont}{\CaptionTextFont} % \end{macrocode} % \begin{macrocode} }{} % \end{macrocode} % % \subsection{The thesis class} % \changes{v1.2a}{2008/01/31}{thesis class support added} % \changes{v1.2e}{2009/11/15}{Bugfix 09-11-14: thesis class support revised} % % \begin{macrocode} \caption@ifclassloaded{thesis}{% % \end{macrocode} % \begin{macrocode} \DeclareCaptionDefaultFormat{hang} \DeclareCaptionDefaultFont{labelfont}{\cph@font} \DeclareCaptionDefaultFont{textfont}{\cpb@font} % \end{macrocode} % \begin{macrocode} }{} % \end{macrocode} % % \subsection{The arabic Babel option} % \changes{v1.8}{2018/05/20}{\package{arabic} babel package support added} % % \begin{macrocode} \caption@ifdefined\ArabiCoreLoaded{% % \end{macrocode} % % \begin{macro}{\caption@rl} % \changes{v1.8}{2018/05/20}{This macro added} % \begin{macrocode} \newcommand\caption@rl[1]{\if@rl\textRL{#1}\else\textLR{#1}\fi} % \end{macrocode} % \end{macro} % % \begin{macrocode} \def\fnum@figure{\figurename\nobreakspace\thefigure}% \def\fnum@table{\tablename\nobreakspace\thetable}% % \end{macrocode} % \begin{macrocode} \DeclareCaptionLabelSeparator{arabi}{ : } \DeclareCaptionLabelSeparator{default}{% \if@rl\caption@lsep@arabi\else\caption@lsep@colon\fi} % \end{macrocode} % \begin{macrocode} }{% \let\caption@rl\@firstofone } % \end{macrocode} % % \subsection{The frenchb Babel option} % \changes{v1.1}{2006/05/14}{\package{frenchb} babel package support added} % % \begin{macrocode} \caption@ifdefined\FB@makecaption{% % \end{macrocode} % \begin{macrocode} \ifx\@makecaption\STD@makecaption \DeclareCaptionLabelSeparator{default}{\CaptionSeparator} \def\caption@frenchb{% supress frenchb warning \let\STD@makecaption\@makecaption \let\FB@makecaption\@makecaption} \else \ifx\@makecaption\@undefined\else \caption@InfoNoLine{% The definition of \protect\@makecaption\space has been changed,\MessageBreak frenchb will NOT customize it}% \fi \fi % \end{macrocode} % \begin{macrocode} }{} % \end{macrocode} % % \subsection{The frenchle/pro package} % \changes{v1.1}{2006/05/14}{\package{frenchle/pro} package support added} % % \begin{macrocode} \caption@ifdefined\frenchTeXmods{% % \end{macrocode} % \begin{macrocode} \DeclareCaptionDefaultFont{textfont}{\itshape}% \DeclareCaptionLabelSeparator{default}{\captionseparator\space}% % \end{macrocode} % \begin{macrocode} }{} % \end{macrocode} % % \subsection{The hungarian and magyar Babel option} % \changes{v1.3}{2009/03/29}{\package{magyar} package support added} % \changes{v1.3a}{2011/08/12}{\package{magyar} package support revised} % \changes{v1.8b}{2018/08/26}{\package{magyar} package support revised} % % \begin{macrocode} \DeclareCaptionListFormat{subperiod}{#2.} % \end{macrocode} % % \begin{macrocode} \def\caption@tempa#1{% \@ifpackagewith{babel}{#1}{% \caption@InfoNoLine{#1 babel option is loaded}% \expandafter\addto\csname extras#1\endcsname{% % change default labelsep and listformat \caption@setdefaultlabelsep{period}% \caption@setdefaultlistformat{subperiod}}% \expandafter\addto\csname noextras#1\endcsname{% % change default labelsep and listformat \caption@setdefaultlabelsep{colon}% \caption@setdefaultlistformat{subsimple}}% }{}} % \end{macrocode} % \begin{macrocode} \caption@tempa{hungarian} \caption@tempa{magyar} % \end{macrocode} % % TODO: babel-latvian/latvian.ldf % % \section{Package support} % % \begin{macro}{\caption@xpackage} % \changes{v1.11}{2020/05/10}{This macro added} % |\caption@xpackage|\marg{macro}\marg{package}\marg{option} % expands the given macro if the given package is not loaded. % (Note: We cannot use |\@ifpackageloaded| here since it's not available after |\AtBeginDocument|.) % \begin{macrocode} \newcommand*\caption@xpackage[2]{% \expandafter\ifx\csname ver@#2.\caption@pkgextension\endcsname\relax \expandafter\@firstofone \else \expandafter\@gobbletwo \fi {#1{#2}}} % \end{macrocode} % \begin{macrocode} \let\caption@pkgextension\@pkgextension % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@loadpackage} % \changes{v1.11}{2020/05/10}{This macro added} % |\caption@loadpackage|\marg{package}\marg{caption option} % loads the given package immediately. % \begin{macrocode} \newcommand*\caption@loadpackage{% \caption@xpackage\caption@@loadpackage} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@loadpackage[2]{% \caption@Info{Option `#2' requires the `#1' package}% \RequirePackage{#1}\relax} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@requirepackage} % \changes{v1.10}{2020/05/10}{This macro added} % |\caption@requirepackage|\marg{package}\marg{caption option} % indicates that the given package option needs a package. % \begin{macrocode} \newcommand*\caption@requirepackage{% \caption@xpackage\caption@@requirepackage} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@requirepackage[2]{% \@cons\caption@packagelist{{#1}{#2}}}% load package later on % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@pkg@list} % \changes{v1.4b}{2012/01/12}{This macro added} % We used this in the past as list of packages loaded |\AtBeginDocument|. % (Note: Old |.aux| files could contain |\@cons|\-|\caption@pkg@list|\-|{{|\meta{package}|}}|, % so this macro should always be defined, even if we change the following code in the future.) % \begin{macrocode} \newcommand*\caption@pkg@list{} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@packagelist} % \changes{v1.11}{2020/05/10}{This macro added} % We use this as list of packages loaded |\AtBeginDocument|. % \begin{macrocode} \newcommand*\caption@packagelist{} \@onlypreamble\caption@packagelist % \end{macrocode} % \begin{macrocode} \caption@AtBeginDocument{% \def\caption@tempa{\endgroup}% \begingroup \def\@elt#1#2{% \g@addto@macro\caption@tempa{% \caption@loadpackage{#1}{#2}}}% \caption@packagelist \caption@tempa % \end{macrocode} % \begin{macrocode} \renewcommand*\caption@@loadpackage[2]{% \caption@Error{Option `#2' requires the `#1' package}}% \let\caption@@requirepackage\caption@@loadpackage } % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@usepackage} % \changes{v1.11}{2020/05/10}{This macro added} % |\caption@usepackage|\marg{package}\marg{option}\marg{code} % loads the given package and executes the given code. % (Note: Since the package might use the crappy \package{keyval} % package, too, we need to save \& restore some macros here, otherwise this % recursion won't work properly.) % \begin{macrocode} \newcommand*\caption@usepackage[3]{% \IfCaptionOptionCheck {\caption@requirepackage{#1}{#2}}% {\let\KV@prefix@ORI\KV@prefix \let\@tempc@ORI\@tempc \caption@loadpackage{#1}{#2}% #3% \let\@tempc\@tempc@ORI \let\KV@prefix\KV@prefix@ORI}} % \end{macro} % % \subsection{The newfloat package} % % \begin{macro}{\caption@newfloat} % \changes{v1.4b}{2012/01/12}{This macro added} % \changes{v1.8h}{2020/01/03}{Usage of \cs{caption@ifpackageloaded} replaced by \cs{RequirePackage}} % \changes{v1.11}{2020/05/10}{Usage of \cs{RequirePackage} replaced by \cs{caption@usepackage}} % |\caption@newfloat|\marg{option}\marg{code} % loads the \package{newfloat} package and executes the given code afterwards. % \begin{macrocode} \newcommand*\caption@newfloat{\caption@usepackage{newfloat}} % \end{macrocode} % \end{macro} % % \changes{v1.0c}{2004/08/03}{Options \opt{figurename} and \opt{tablename} added} % \changes{v1.1}{2007/07/04}{Options \opt{figurename} and \opt{tablename} re-written} % \changes{v1.2}{2007/11/18}{Option \opt{name} added} % \begin{macrocode} \DeclareCaptionOption{figurename}{\caption@SetName{figure}{#1}} \@onlypreamble@key{caption}{figurename} \DeclareCaptionOption{tablename}{\caption@SetName{table}{#1}} \@onlypreamble@key{caption}{tablename} % \end{macrocode} % % \changes{v1.2a}{2008/02/28}{Options \opt{listfigurename} and \opt{listtablename} added} % \begin{macrocode} \DeclareCaptionOption{listfigurename}{\caption@SetName{listfigure}{#1}} \@onlypreamble@key{caption}{listfigurename} \DeclareCaptionOption{listtablename}{\caption@SetName{listtable}{#1}} \@onlypreamble@key{caption}{listtablename} % \end{macrocode} % % \begin{macro}{\caption@SetName} % \changes{v1.1}{2007/07/04}{This macro added} % \changes{v1.2}{2007/11/18}{After-preamble variant added} % \changes{v1.2a}{2008/02/28}{Renamed from \cs{caption@SetFloatName} to \cs{caption@SetName}} % \changes{v1.2b}{2008/08/02}{Bugfix: Works now without \cs{addto}, too} % \changes{v1.4a}{2011/10/29}{Outsourced to \package{newfloat} package} % \changes{v1.4b}{2012/01/12}{Bugfix: Uses \cs{caption@newfloat} now} % |\caption@SetName|\marg{float}\marg{name} % \begin{macrocode} \newcommand*\caption@SetName[2]{% \caption@newfloat{#1name}{\newfloat@setname{#1}{#2}}} \@onlypreamble\caption@SetName % \end{macrocode} % \end{macro} % % \begin{macrocode} \DeclareCaptionOption{name}{% \IfCaptionOptionCheck{}{\caption@setname\@captype{#1}}} % \end{macrocode} % % \begin{macro}{\caption@setname} % |\caption@setname|\marg{float}\marg{name} % \begin{macrocode} \newcommand*\caption@setname[2]{% \@namedef{#1name}{#2}} % \end{macrocode} % \end{macro} % % \changes{v1.2}{2007/12/21}{Options \opt{figurewithin} and \opt{tablewithin} added} % \changes{v1.2e}{2010/01/09}{The \opt{within} options are now available within the document, too} % % \begin{macrocode} \DeclareCaptionOption{figurewithin}{\caption@within{figure}{#1}} \DeclareCaptionOptionNoValue{figurewithout}{\caption@within{figure}{none}} \DeclareCaptionOption{tablewithin}{\caption@within{table}{#1}} \DeclareCaptionOptionNoValue{tablewithout}{\caption@within{table}{none}} % \end{macrocode} % % \begin{macro}{\caption@within} % \changes{v1.2}{2007/12/21}{This macro added} % \changes{v1.4a}{2011/10/29}{Outsourced to \package{newfloat} package} % \changes{v1.4b}{2012/01/12}{Bugfix: Uses \cs{caption@newfloat} now} % |\caption@within|\marg{float}\marg{value} % \begin{macrocode} \newcommand*\caption@within[2]{% \caption@newfloat{#1within}{\newfloat@setwithin{#1}{#2}}} % \end{macrocode} % \end{macro} % % \changes{v1.2b}{2008/04/13}{Option \opt{within} added} % \changes{v1.2e}{2010/01/09}{The global \opt{within} option will now affect user-defined floats declared with \cs{DeclareCaptionType}, too} % % \begin{macrocode} \DeclareCaptionOption{within}{% \caption@newfloat{within}{\newfloatsetup{within=#1}}} \DeclareCaptionOptionNoValue{without}{% \caption@newfloat{without}{\newfloatsetup{without}}} % \end{macrocode} % % \subsection{The ragged2e package} % \changes{v1.0b}{2004/05/16}{Improved \package{ragged2e} package support} % \changes{v1.8h}{2020/01/03}{Revised \package{ragged2e} package support} % \changes{v1.9}{2020/05/05}{Enhanced \package{ragged2e} package support} % \changes{v1.10}{2020/05/10}{Revised \package{ragged2e} package support} % % We support the upper-case commands offered by the \package{ragged2e} % package. % \begin{macrocode} \DeclareCaptionJustification[ragged2e]{Justified}{\justifying} \DeclareCaptionJustification[ragged2e]{Centering}{\Centering} \DeclareCaptionJustification[ragged2e]{RaggedLeft}{\RaggedLeft} \DeclareCaptionJustification[ragged2e]{RaggedRight}{\RaggedRight} % \end{macrocode} % % \subsection{The sansmath package} % \changes{v1.3}{2011/01/01}{\package{sansmath} package support added} % \changes{v1.10}{2020/05/10}{\package{sansmath} package support revised} % % \begin{macrocode} \DeclareCaptionFont[sansmath]{sansmath}{\sansmath} % \end{macrocode} % % \subsection{The setspace package} % \changes{v1.0n}{2007/04/02}{\package{setspace} package support added} % \changes{v1.2d}{2009/10/09}{\package{setspace} package support revised} % % \begin{macrocode} \DeclareCaptionFont{singlespacing}{% \caption@ifdefined\setspace@singlespace{% \setstretch\setspace@singlespace}{}}% normally 1 \DeclareCaptionFont[setspace]{onehalfspacing}{\onehalfspacing} \DeclareCaptionFont[setspace]{doublespacing}{\doublespacing} \DeclareCaptionFont[setspace]{stretch}{\setstretch{#1}} % \end{macrocode} % % \subsection{The subfig package} % \changes{v1.1}{2007/07/07}{Several adaptions to the \package{subfig} package added} % \changes{v1.4a}{2011/11/01}{Test for the \package{subfig} package revised} % % Since the \package{subfig} package is not maintained anymore, % we have to make several adaptions to \thispackage~\version{1.1} here. % Please note that we only support the version $1.3$ of the \package{subfig} package here. % So older versions do not work with this version of \thispackage, and newer % versions are expected to be adapted. % \begin{macrocode} \caption@AtBeginDocument{% \def\@tempa{2005/06/28 ver: 1.3 subfig package}% \expandafter\ifx\csname ver@subfig.sty\endcsname\@tempa \caption@InfoNoLine{subfig package v1.3 is loaded}% % \end{macrocode} % \begin{macrocode} \let\caption@setfloattype\@gobble \let\@dottedxxxline\sf@NEW@dottedxxxline \let\sf@subfloat\sf@NEW@subfloat % \end{macrocode} % \begin{macrocode} \fi \let\sf@NEW@dottedxxxline\@undefined \let\sf@NEW@subfloat\@undefined} % \end{macrocode} % % \begin{macro}{\@dottedxxxline} % New version of |\@dottedxxxline| % \begin{macrocode} \def\sf@NEW@dottedxxxline#1#2#3#4#5#6#7{% \begingroup \caption@setfloattype{#1}% \caption@setoptions{subfloat}% \caption@setoptions{sub#1}% \ifnum #3>\@nameuse{c@#2depth}\else \@dottedtocline{\z@}{#4}{#5}{#6}{#7}% \fi \endgroup} % \end{macrocode} % \end{macro} % % \begin{macro}{\sf@subfloat} % \changes{v1.4b}{2011/12/29}{Bugfix 11-12-23: Usage of \cs{caption@warmup} added} % New version of |\sf@subfloat| % \begin{macrocode} \def\sf@NEW@subfloat{% \begingroup \@nameuse{caption@warmup}% \caption@setfloattype\@captype \sf@ifpositiontop{% \maincaptiontoptrue }{% \maincaptiontopfalse }% \caption@setoptions{subfloat}% \caption@setoptions{sub\@captype}% \let\sf@oldlabel=\label \let\label=\subfloat@label \ifmaincaptiontop\else \advance\@nameuse{c@\@captype}\@ne \fi \refstepcounter{sub\@captype}% \setcounter{sub\@captype @save}{\value{sub\@captype}}% \@ifnextchar [% %] match left bracket {\sf@@subfloat}% {\sf@@subfloat[\@empty]}} % \end{macrocode} % \end{macro} % % Make the \package{subfig} package documentation compile. % \begin{macrocode} %%\@ifl@aded{dtx}{subfig}{\caption@loadpackage{ragged2e}{}}{} % not needed \DeclareCaptionOption{lofdepth}[2]{\caption@ifdefined\c@lofdepth{\setcounter{lofdepth}{#1}}{}} \DeclareCaptionOption{lotdepth}[2]{\caption@ifdefined\c@lotdepth{\setcounter{lotdepth}{#1}}{}} % \end{macrocode} % % \section{Execution of options} % % \begin{macrocode} \captionsetup{style=default,position=default,% list,listformat=default,twoside=\if@twoside 1\else 0\fi} % \end{macrocode} % \begin{macrocode} \ProcessOptions* % \end{macrocode} % % \section{Making an `List of' entry} % % \begin{macro}{\caption@addcontentsline} % \changes{v1.1}{2007/07/01}{This macro added} % \changes{v1.3}{2010/10/26}{Error check added} % \changes{v1.3}{2011/06/24}{Split into two macros} % \changes{v1.4}{2011/08/19}{Split into three macros} % \changes{v1.4}{2011/08/30}{Support for option \opt{listtype=} added} % \changes{v1.5}{2012/01/15}{Usage of \cs{caption@addsubcontentslines} added} % \changes{v1.7}{2015/09/15}{Argument \#3 which holds the environment name added to \cs{caption@lstfmt}} % \changes{v1.7}{2015/09/20}{Unfortunately \package{subfig} defines and uses \cs{caption@lstfmt} as well, so I replaced the third argument with \cs{captionlisttype}} % \changes{v1.8}{2018/09/06}{Adapted to the \package{chkfloat} package} % |\caption@addcontentsline|\marg{type}\marg{list entry}\par % Makes an entry in the list-of-whatever, if requested, % i.e.~the argument \meta{list entry} is not empty and % |listof=| was set to |true|. % \begin{macrocode} \newcommand\caption@addcontentsline[2]{% \caption@ifcontentsline{#2}{% \begingroup \let\@tempa\@gobble \caption@ifdefined\caption@listtype {\let\@tempa\@firstofone}% {\edef\caption@listtype{#1}}% \caption@ifdefined\caption@listtype@ext {\edef\caption@listtype{\caption@listtype\caption@listtype@ext}% \let\@tempa\@firstofone}% {}% \@tempa {\caption@Debug{addcontentsline: #1 => \caption@listtype}% % \caption@setoptions\caption@listtype \@namedef{the\caption@listtype}{\@nameuse{the#1}}}% \expandafter\caption@@addcontentsline\expandafter{\caption@listtype}{#2}% \endgroup}% \caption@addsubcontentslines{#1}} % \end{macrocode} % \begin{macrocode} \newcommand\caption@@addcontentsline[2]{% {\let\\\space \@ifundefined{ext@#1}% {\caption@Error{No float type '#1' defined}}% {\def\captionlisttype{#1}% \caption@add@contentsline {\csname ext@#1\endcsname}% {#1}% {\caption@lstfmt{\@nameuse{p@#1}}{\@nameuse{the#1}}}% {\ignorespaces #2}% \caption@chkfloat{#1}{#2}}}} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@add@contentsline{% \caption@@@addcontentsline} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@@addcontentsline[4]{% % \caption@ifdefined\main@Arabi@language % {\addtocontents{#1}{\xstring\select@language{\main@Arabi@language}}}{}% \addcontentsline{#1}{#2}{\protect\numberline{#3}{#4}}} % \end{macrocode} % \begin{macrocode} \let\caption@chkfloat\@gobbletwo % \end{macrocode} % \begin{macrocode} \newcommand\caption@ifcontentsline[1]{% \caption@iflist {\def\@tempa{#1}}% {\let\@tempa\@empty}% \ifx\@tempa\@empty \expandafter\@gobble \else \expandafter\@firstofone \fi} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@addsubcontentslines[1]{} % \end{macrocode} % \end{macro} % % \section{Typesetting the caption} % % \begin{macro}{\ifcaption@star} % If the starred form of |\caption| is used, this will be set to |true|. % (It will be reset to |false| at the end of |\caption@@make|.) % \begin{macrocode} \newif\ifcaption@star % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@fnum} % \changes{v1.1}{2007/08/21}{This macro added} % |\caption@fnum|\marg{float type}\par % Typesets the caption label; as replacement for |\fnum@|\meta{float type}. % \begin{macrocode} \newcommand*\caption@fnum[1]{\caption@lfmt{\@nameuse{#1name}}{\@nameuse{the#1}}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@make} % |\caption@make|\marg{float name}\marg{ref.\ number}\marg{text}\par % Typesets the caption. % \begin{macrocode} \newcommand\caption@make[2]{\caption@@make{\caption@lfmt{#1}{#2}}} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@@make} % \changes{v1.0b}{2004/05/16}{Bugfix 04-05-05: \cs{ifdim}\cs{captionindent=}\cs{z@} added} % \changes{v1.0c}{2005/02/12}{Bugfix 04-10-26: Use \cs{@tempdima} instead of % \cs{captionmargin} resp. \cs{captionwidth}; check for \cs{z@} added} % \changes{v1.0c}{2005/02/12}{Bugfix: \cs{hskip}\cs{captionmargin} to the end % of caption added} % \changes{v1.0c}{2005/02/12}{Bugfix: \cs{strut} moved from here to \cs{caption@@@make}} % \changes{v1.0c}{2005/02/12}{Single-line-check moved up so it can affect margins now} % \changes{v1.0c}{2005/02/09}{Improvement: \cs{caption@ifh} added} % \changes{v1.0c}{2005/02/09}{Bugfix: \cs{leavevmode} added} % \changes{v1.0f}{2005/08/24}{Uses \cs{sbox} instead of \cs{setbox} in single-line-check} % \changes{v1.0g}{2005/12/04}{Uses \cs{caption@slc} now} % \changes{v1.0g}{2006/01/11}{Bugfix: \cs{caption@calcmargin} inside % single-line-check replaced by \cs{relax}} % \changes{v1.0g}{2006/01/11}{Bugfix: \cs{caption@startbox} will always be % typeset in horizontal mode} % \changes{v1.0i}{2006/05/13}{Uses \cs{caption@parbox} instead of \cs{caption@start/endbox}} % \changes{v1.0j}{2007/01/04}{Oops, bugfix 04-05-05 got lost in v1.0h, re-added} % \changes{v1.0n}{2007/04/03}{Usage of \cs{caption@ifoddpage} added} % \changes{v1.1}{2007/07/29}{\cs{caption@calcmargin} moved below single-line-check} % \changes{v1.1e}{2007/10/28}{\cs{caption@stepcounter} added} % \changes{v1.5}{2012/03/15}{Uses \cs{caption@tempdima} instead of \cs{@tempdima}} % \changes{v1.5}{2012/12/26}{max-margin stuff moved to \cs{caption@calcmargin}} % \changes{v1.6}{2013/05/01}{Usage of \cs{caption@box} added} % \changes{v1.7}{2016/01/31}{Adapted to the \package{bicaption} package} % \changes{v1.8f}{2019/12/18}{Usage of \cs{linewidth} replaced by \cs{hsize}} % |\caption@@make|\marg{caption label}\marg{caption text} % \begin{macrocode} \newcommand\caption@@make[2]{% \begingroup \caption@@make@{#1}{#2}% \endgroup \caption@@make@epilogue} % \end{macrocode} % \begin{macrocode} \newcommand\caption@@make@[2]{% \caption@stepthecounter \caption@beginhook % \end{macrocode} % % Typeset the outer box |\caption@box| % \begin{macrocode} \caption@box\hsize{% % \end{macrocode} % % Special single-line treatment (option |singlelinecheck=|) % \begin{macrocode} \caption@ifslc{\caption@slc{#1}{#2}\caption@singleline\relax}{}% % \end{macrocode} % % Typeset the left margin (option |margin=|) % \begin{macrocode} \caption@calcmargin \caption@tempdima\captionmargin \ifdim\captionmargin@=\z@ \else \caption@ifoddpage{}{\advance\caption@tempdima\captionmargin@}% \fi \caption@ifh{\advance\caption@tempdima\caption@indent}% \hspace\caption@tempdima % \end{macrocode} % % We actually use a |\vbox| of width |\captionwidth - \caption@indent| % to typeset the caption. % \Note{\cs{captionindent} is \emph{not} supported if the caption format % was defined with \cs{DeclareCaptionFormat*}.} % \begin{macrocode} \caption@tempdima\captionwidth \caption@ifh{\advance\caption@tempdima-\caption@indent}% \caption@parbox\caption@tempdima{% % \end{macrocode} % % Typeset the indention (option |indention=|)\\ % {\small Bugfix 04-05-05: % |\hskip-\caption@indent| replaced by |\ifdim\caption@indent=\z@|\ldots} % \begin{macrocode} \caption@ifh{% \ifdim\caption@indent=\z@ \leavevmode \else \hskip-\caption@indent \fi}% % \end{macrocode} % % Typeset the caption itself and close the |\caption@parbox| % \begin{macrocode} \caption@@@make{#1}{#2}}% % \end{macrocode} % % Typeset the right margin (option |margin=|) % \begin{macrocode} \caption@tempdima\captionmargin \ifdim\captionmargin@=\z@ \else \caption@ifoddpage{\advance\caption@tempdima\captionmargin@}{}% \fi \hspace\caption@tempdima % \end{macrocode} % % Close the outer box |\caption@box| % \begin{macrocode} }% % \end{macrocode} % % \begin{macrocode} \caption@endhook} % \end{macrocode} % \begin{macrocode} \newcommand\caption@@make@epilogue{% \global\caption@starfalse} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@calcmargin} % \changes{v1.0f}{2005/10/24}{Internal: \cs{ifcaption@width} replaced by \cs{ifdim}\cs{captionwidth=}\cs{z@}} % \changes{v1.0g}{2006/01/12}{Improvement: Takes care of list environment now} % \changes{v1.1}{2006/05/13}{Check of \cs{@listdepth} removed (not necessary anymore), use \cs{linewidth} instead of \cs{hsize}} % \changes{v1.5}{2012/12/26}{max-margin stuff moved from \cs{caption@@make} to here} % \changes{v1.8f}{2019/12/18}{Usage of \cs{linewidth} replaced by \cs{hsize}} % |\caption@calcmargin|\par % Calculate |\captionmargin| \& |\captionwidth|, so both contain valid % values. % \begin{macrocode} \newcommand*\caption@calcmargin{% \caption@calcmargin@hook % \end{macrocode} % Check margin, if |\caption@minmargin| or |\caption@maxmargin| is set % \begin{macrocode} \ifx\caption@maxmargin\@undefined \else \ifdim\captionmargin>\caption@maxmargin\relax \captionmargin\caption@maxmargin\relax \fi \fi \ifx\caption@minmargin\@undefined \else \ifdim\captionmargin<\caption@minmargin\relax \captionmargin\caption@minmargin\relax \fi \fi % \end{macrocode} % \begin{macrocode} \ifdim\captionwidth=\z@ \captionwidth\hsize \advance\captionwidth by -2\captionmargin \advance\captionwidth by -\captionmargin@ \else \captionmargin\hsize \advance\captionmargin by -\captionwidth \divide\captionmargin by 2 \captionmargin@\z@ \fi % \end{macrocode} % \begin{macrocode} \caption@Debug{% \string\hsize=\the\hsize, \string\captionwidth=\the\captionwidth,\MessageBreak \string\captionmargin=\the\captionmargin, \string\captionmargin@=\the\captionmargin@}% % \end{macrocode} % \begin{macrocode} } % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@slc} % \changes{v1.1}{2007/06/13}{\cs{let}\cs{caption@hj}\cs{relax} added} % \changes{v1.1}{2007/07/29}{\cs{caption@setup}\cs{caption@sls} added after \cs{begingroup}} % \changes{v1.1}{2007/07/29}{\cs{caption@calcmargin} added} % \changes{v1.1c}{2007/10/14}{Support of \cs{caption@slfmt} added} % \changes{v1.1d}{2007/10/23}{`SingleLine' renamed to `singleline' for consistency} % \changes{v1.3}{2010/09/04}{Split into \cs{caption@slc} and \cs{caption@@slc}} % \changes{v1.5}{2012/12/26}{Merged into a single macro again} % \changes{v1.5}{2013/04/14}{Definition and usage of \cs{ifsinglelinecaption} added} % |\caption@slc|\marg{label}\marg{text}\marg{single-line-code}\marg{multi-line-code}\par % This one does the single-line-check. % \begin{macrocode} \newcommand\caption@slc[4]{% \caption@Debug{Begin SLC}% \singlelinecaptiontrue \begingroup \caption@singleline \let\caption@hj\@empty \caption@calcmargin % calculate \captionwidth \caption@prepareslc \sbox\@tempboxa{\caption@@@make{#1}{#2}}% \ifdim\wd\@tempboxa>\captionwidth \endgroup \singlelinecaptionfalse #4% \else \endgroup #3% \fi \caption@Debug{End SLC}} % \end{macrocode} % \begin{macrocode} \newif\ifsinglelinecaption % \end{macrocode} % \begin{macrocode} \newcommand*\caption@singleline{% \caption@xsetup\caption@opt@singleline \let\caption@fmt\caption@slfmt} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@prepareslc} % \changes{v1.0b}{2004/05/16}{Bugfix: Redefinition of \cs{label} \& \cs{@footnotetext} added} % \changes{v1.0b}{2004/05/16}{Redefine \cs{stepcounter} instead of \cs{footnote(mark)}} % \changes{v1.0c}{2005/02/12}{\cs{let}\cs{caption@hj}\cs{relax} added} % \changes{v1.0f}{2005/07/09}{Support of \package{endnotes} package added} % \changes{v1.1}{2007/06/13}{\cs{let}\cs{caption@hj}\cs{relax} moved to \cs{caption@slc}} % \changes{v1.1}{2007/06/13}{Redefinition of \cs{(H@)refstepcounter} added} % \changes{v1.1}{2007/08/12}{Redefinition of \cs{label} improved} % \changes{v1.1c}{2007/10/06}{Definition of \cs{caption@l@stepcounter} added} % \changes{v1.3}{2011/07/07}{Bugfix 11-07-06: Redefinition of \cs{footnote} and \cs{footnotemark} added, redefinition of \cs{stepcounter} and \cs{refstepcounter} dropped} % \changes{v1.4a}{2011/10/21}{Redefinition of \cs{pagenote} from \textsf{memoir} document class added} % \changes{v1.4a}{2011/10/22}{Redefinition of \cs{footnote} revised} % \changes{v1.5}{2013/04/13}{Redefinition os \cs{glsunset} added} % \changes{v1.8}{2018/01/21}{Redefinition of \cs{endnote} added (thanks to Markus Kohm)} % \changes{v1.8}{2018/05/16}{Redefinition of \cs{acused} added} % \changes{v1.8}{2018/05/26}{Definition method changed so it can be pre-defined by other packages} % \changes{v1.8}{2018/05/27}{Redefinition of \cs{hypertarget} added} % |\caption@prepareslc|\par % Re-define anything which would disturb the single-line-check. % \begin{macrocode} \@ifundefined{caption@prepareslc}\def\g@addto@macro\caption@prepareslc{% \let\label\caption@gobble \let\hypertarget\@gobbletwo % \end{macrocode} % \begin{macrocode} \let\caption@footnotemark@ORI\footnotemark \def\footnote{\caption@withoptargs\caption@footnote}% \def\footnotemark{\caption@withoptargs\caption@footnotemark}% \let\@footnotetext\caption@gobble % \end{macrocode} % \begin{macrocode} \let\caption@endnotemark@ORI\endnotemark \def\endnote{\caption@withoptargs\caption@endnote}% \def\endnotemark{\caption@withoptargs\caption@endnotemark}% \let\@endnotetext\caption@gobble % \end{macrocode} % \begin{macrocode} \let\pagenote\caption@gobble % \end{macrocode} % Adaption to the \package{acronym} package.\par % See also \url{https://tex.stackexchange.com/questions/428788} % \begin{macrocode} \let\acused\@gobble \let\AC@placelabel\@gobble % \end{macrocode} % Adaption to the \package{glossaries} package.\par % Please note that while this adaption is usually sufficient % it could give incorrect measuring results if \cs{gls} is both used % for the very first time and more than once (for a particular acronym). % The alternative would be using internal macros of the % \package{glossaries} package which I would like to avoid.\par % See also \url{https://tex.stackexchange.com/questions/108368} % \begin{macrocode} \let\glsunset\@gobble % \end{macrocode} % \begin{macrocode} } % \end{macrocode} % \begin{macrocode} \newcommand\caption@footnote[2]{% \caption@footnotemark{#1}} \newcommand\caption@footnotemark[1]{% \begingroup \let\stepcounter\caption@l@stepcounter \caption@footnotemark@ORI#1% \endgroup} % \end{macrocode} % \begin{macrocode} \newcommand\caption@endnote[2]{% \caption@endnotemark{#1}} \newcommand\caption@endnotemark[1]{% \begingroup \let\stepcounter\caption@l@stepcounter \caption@endnotemark@ORI#1 \endgroup} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@l@stepcounter[1]{% \advance\csname c@#1\endcsname\@ne\relax} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@applyfont} % \changes{v1.3}{2010/09/04}{This macro added} % |\caption@applyfont|\par % This macro executes the font relevant macros, i.e. by default % the options set by |justification=|, |font=|, and |size=|. % \begin{macrocode} \newcommand*\caption@applyfont{% \caption@hj\captionfont\captionsize} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@@@make} % \changes{v1.0b}{2004/05/16}{Bugfix 04-05-06: \cs{allowhyphens} added} % \changes{v1.0c}{2005/02/12}{Bugfix 04-12-16: Use some kind of % \cs{@startstrut}\cs{strutbox} instead of \cs{strut}} % \changes{v1.0c}{2005/02/12}{Bugfix 05-01-23: \cs{@finalstrut}\cs{strutbox} added} % \changes{v1.0d}{2005/05/05}{Use \cs{caption@ifempty}; % \cs{let}\cs{caption@ifstrut}\cs{@secondoftwo} added} % \changes{v1.0d}{2005/05/05}{Bugfix: Handling of \cs{ifcaption@star} changed} % \changes{v1.0f}{2005/08/24}{Check for empty label added} % \changes{v1.0f}{2005/08/25}{\cs{caption@iflf} added} % \changes{v1.0j}{2007/02/18}{Usage of \cs{caption@tfmt} added} % \changes{v1.1}{2007/05/07}{Bugfix: \cs{ifhmode} added to \cs{@finalstrut}} % \changes{v1.2}{2007/11/17}{Made option \opt{size=} stronger than \opt{font=}} % \changes{v1.3}{2010/09/04}{Uses \cs{caption@applyfont} now} % \changes{v1.3}{2010/11/01}{Bugfix: If the caption text is empty, the text format will be set to \opt{simple} now} % \changes{v1.7}{2016/02/01}{Bugfix: \cs{relax} added before \cs{caption@lsep} so the label separator % will not be gobbled if the label font command ignores spaces, e.g. by usage of \cs{color}} % \changes{v1.8}{2018/09/12}{\cs{par} replaced by \cs{captiontextend}} % |\caption@@@make|\marg{caption label}\marg{caption text}\par % This one finally typesets the caption paragraph, without margin and indention. % \begin{macrocode} \newcommand\caption@@@make[2]{% % \end{macrocode} % % If the label is empty, we use no caption label separator. % \begin{macrocode} \sbox\@tempboxa{#1}% \ifdim\wd\@tempboxa=\z@ \let\caption@lsep\relax % \@capbreakfalse \fi % \end{macrocode} % % If the text is empty, we use no caption label separator, too. % (And no text format either.) % \begin{macrocode} \caption@ifempty{#2}{% \let\caption@lsep\@empty \let\caption@tfmt\@firstofone % \@capbreakfalse % \let\caption@ifstrut\@secondoftwo }% % \end{macrocode} % % Take care that |\caption@parindent| and |\caption@hangindent| will be used % to typeset the paragraph. % \begin{macrocode} \@setpar{\@@par\caption@@par}\caption@@par % \end{macrocode} % % Finally typeset the caption. % \begin{macrocode} \caption@applyfont \caption@fmt {\ifcaption@star\else \begingroup \captionlabelfont #1% \endgroup \fi}% {\ifcaption@star\else \begingroup \caption@iflf\captionlabelfont \relax\caption@lsep \endgroup \fi}% {{\captiontextfont \captiontextstart \caption@ifstrut {\vrule\@height\ht\strutbox\@width\z@}% {}% \nobreak\hskip\z@skip % enable hyphenation \caption@tfmt{#2}% % \caption@ifstrut{\vrule\@height\z@\@depth\dp\strutbox\@width\z@}{}% \caption@ifstrut {\ifhmode\@finalstrut\strutbox\fi}% {}% \captiontextend}}} % \end{macrocode} % \begin{macrocode} \newcommand*\captiontextstart{} \newcommand*\captiontextend{\par} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ifempty} % \changes{v1.0d}{2005/05/05}{This macro added} % \changes{v1.1}{2007/07/04}{Re-defines itself now} % \changes{v1.2a}{2007/01/22}{Revised so \cs{label} will be detected, too} % \changes{v1.2b}{2008/08/02}{Revised so \cs{index} and \cs{glossary} will be detected, too} % |\caption@ifempty|\marg{text}\marg{true} (\emph{no} \meta{false})\par % This one tests if the \meta{text} is actually empty. % \Note{This will be done without expanding the text, % therefore this is far away from being bullet-proof.} % \Note{This macro is re-defining itself so only % the first test (in a group) will actually be done.} % \begin{macrocode} \newcommand\caption@ifempty[1]{% \caption@if@empty{#1}% \caption@ifempty\@unused} % \end{macrocode} % \begin{macrocode} \newcommand\caption@if@empty[1]{% \def\caption@tempa{#1}% \ifx\caption@tempa\@empty \let\caption@ifempty\@secondoftwo \else \expandafter\def\expandafter\caption@tempa\expandafter{% \caption@car#1\caption@if@empty\caption@nil}% \def\caption@tempb{\caption@if@empty}% \ifx\caption@tempa\caption@tempb \let\caption@ifempty\@secondoftwo \else \def\caption@tempb{\ignorespaces}% \ifx\caption@tempa\caption@tempb \expandafter\caption@if@empty\expandafter{\@gobble#1}% \else \def\caption@tempb{\label}% \ifx\caption@tempa\caption@tempb \expandafter\caption@if@empty\expandafter{\@gobbletwo#1}% \else \def\caption@tempb{\index}% \ifx\caption@tempa\caption@tempb \expandafter\caption@if@empty\expandafter{\@gobbletwo#1}% \else \def\caption@tempb{\glossary}% \ifx\caption@tempa\caption@tempb \expandafter\caption@if@empty\expandafter{\@gobbletwo#1}% \else \let\caption@ifempty\@gobbletwo \fi \fi \fi \fi \fi \fi} % \end{macrocode} % \begin{macrocode} \long\def\caption@car#1#2\caption@nil{#1}% same as \@car, but \long % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@@par} % \changes{v1.0f}{2005/08/22}{Made this definition global} % |\caption@@par|\par % This command will be executed with every |\par| inside the caption. % \begin{macrocode} \newcommand*\caption@@par{% \parindent\caption@parindent\hangindent\caption@hangindent}% % \end{macrocode} % \end{macro} % % \section{Types \& sub-types} % % \begin{macro}{\DeclareCaptionType} % \changes{v1.1}{2007/08/12}{This macro added} % \changes{v1.1a}{2007/09/07}{Three optional arguments added} % \changes{v1.2}{2007/12/06}{Renamed from \cs{DeclareFloatingEnvironment} to \cs{DeclareCaptionType}} % \changes{v1.2}{2007/12/21}{Optional argument revised, uses key-value syntax now} % \changes{v1.2b}{2008/04/13}{Uses \cs{caption@within@default} now} % \changes{v1.2b}{2008/08/02}{Support of \cs{float@exts} and \cs{float@addtolists} added} % \changes{v1.2e}{2010/01/09}{Usage of \cs{caption@DeclareWithinOption} added} % \changes{v1.3}{2011/08/06}{Definition of \cs{listofXXXes} added} % \changes{v1.4a}{2011/10/29}{Outsourced as \package{newfloat} package} % |\DeclareCaptionType|\oarg{options}\marg{environment}\oarg{name}\oarg{list name} % \begin{macrocode} \newcommand*\DeclareCaptionType{% \caption@loadpackage{newfloat}{}% \DeclareFloatingEnvironment} \@onlypreamble\DeclareCaptionType % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ForEachType} % \changes{v1.4a}{2011/10/29}{This macro added} % |\caption@ForEachType|\marg{code} % will execute the given code for all (known) floating environments. % \begin{macrocode} \newcommand\caption@ForEachType[1]{% \caption@ifdefined\ForEachFloatingEnvironment {\ForEachFloatingEnvironment{#1}}% {\def\@elt##1{#1}% \caption@ifdefined\c@figure\@elt\@gobble{figure}% \caption@ifdefined\c@table\@elt\@gobble{table}% \let\@elt\relax \newfloat@addtohook{#1}}} % \end{macrocode} % \begin{macrocode} \providecommand\newfloat@addtohook[1]{% \toks@=\expandafter{\newfloat@hook{##1}#1}% \edef\@tempa{\def\noexpand\newfloat@hook####1{\the\toks@}}% \@tempa} % \end{macrocode} % \begin{macrocode} \providecommand*\newfloat@hook[1]{} % \end{macrocode} % \end{macro} % % \begin{macro}{\DeclareCaptionSubType} % \changes{v1.2}{2007/11/16}{This macro added} % \changes{v1.2a}{2008/03/11}{Bugfix: \cs{subfigurename} will be defined now} % \changes{v1.2d}{2009/10/09}{Bugfix 08-10-01: Usage of \cs{caption@addtoreset} added} % \changes{v1.3}{2011/01/01}{\cs{@dottedlofline} will be defined \& used now} % \changes{v1.4}{2011/10/09}{Support of the titletoc package added} % \changes{v1.5}{2011/12/29}{Usage of \cs{caption@addtoreset} replaced by \cs{@addtoreset}} % \changes{v1.5}{2013/01/10}{Bugfix: Definition of autoref string corrected} % \changes{v1.6}{2013/06/17}{Bugfix: \cs{c@tocdepth} will be set (locally) now} % \changes{v1.8g}{2020/01/02}{Check revised if the sub-type is already defined or not} % |\DeclareCaptionSubType|\oarg{numbering scheme}\marg{type}\\ % |\DeclareCaptionSubType*|\oarg{numbering scheme}\marg{type}\par % The starred variant provides the numbering format % \meta{type}|.|\meta{subtype} while the non-starred variant simply % uses \meta{subtype}. % \begin{macrocode} \newcommand*\DeclareCaptionSubType{% \caption@teststar\caption@declaresubtype\@firstoftwo\@secondoftwo} \@onlypreamble\DeclareCaptionSubType % \end{macrocode} % \begin{macrocode} \newcommand*\caption@declaresubtype[1]{% \@testopt{\caption@@declaresubtype{#1}}{alph}} \@onlypreamble\caption@declaresubtype % \end{macrocode} % \begin{macrocode} \def\caption@@declaresubtype#1[#2]#3{% \@ifundefined{c@#3}% {\caption@Error{No float type '#3' defined}}% % \end{macrocode} % Check if the sub-type was already defined by |\Declare|\-|Sub|\-|Type|. % If not, define the counter and list entry. % \begin{macrocode} {\caption@ifsubtype{sub#3}% {\caption@Debug{Modify subtype `sub#3'}}% {\caption@Debug{New subtype `sub#3'}% \@ifundefined{c@sub#3}% {\newcounter{sub#3}\relax}% {\caption@Warning{Using already defined counter `sub#3'}}% \@addtoreset{sub#3}{#3}% \@namedef{ext@sub#3}{\csname ext@#3\endcsname}% \caption@declaresublistentry{#3}% \@cons\caption@subtypelist{{#3}}}% % \end{macrocode} % Support of \package{titletoc} package % \begin{macrocode} \caption@ifdefined\contentsuse{% \contentsuse{sub#3}{\csname ext@sub#3\endcsname}}{}% % \end{macrocode} % \begin{macrocode} \@namedef{sub#3name}{}% \@namedef{sub#3autorefname}{\csname #3autorefname\endcsname}% #1% is \@firstoftwo in star form, and \@secondoftwo otherwise {\@namedef{p@sub#3}{}% \@namedef{thesub#3}{\csname the#3\endcsname.\@nameuse{#2}{sub#3}}}% {\@namedef{p@sub#3}{\csname the#3\endcsname}% \@namedef{thesub#3}{\@nameuse{#2}{sub#3}}}% \@namedef{theHsub#3}{\csname theH#3\endcsname.\arabic{sub#3}}% }} % \end{macrocode} % \begin{macrocode} \@onlypreamble\caption@@declaresubtype % \end{macrocode} % \begin{macrocode} \newcommand*\caption@declaresublistentry{% \caption@ifdefined\l@chapter {\caption@@declaresublistentry\l@subsection}% {\caption@@declaresublistentry\l@subsubsection}} \@onlypreamble\caption@declaresublistentry % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@declaresublistentry[2]{% \ifx#1\@undefined \caption@@@declaresublistentry\relax\@dottedtocline\caption@nil{#2}% \else \expandafter\caption@@@declaresublistentry#1{}{}\@dottedtocline\caption@nil{#2}% \fi} \@onlypreamble\caption@@declaresublistentry % \end{macrocode} % \begin{macrocode} \long\def\caption@@@declaresublistentry#1\@dottedtocline#2\caption@nil#3{% \def\@tempa{#1}% % Does \l@(sub)subsection start with \@dottedtocline? \ifx\@tempa\@empty % Yes \caption@@@@declaresublistentry{#3}#2\caption@nil \else % No \caption@@@@declaresublistentry{#3}@{3.8em}{3.2em}\caption@nil \fi} \@onlypreamble\caption@@@declaresublistentry % \end{macrocode} % \begin{macrocode} \def\caption@@@@declaresublistentry#1#2#3#4#5\caption@nil{% \expandafter\caption@@@@@declaresublistentry\expandafter {\csname @dotted\csname ext@#1\endcsname line\endcsname}{#1}{#3}{#4}} \@onlypreamble\caption@@@@declaresublistentry % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@@@@declaresublistentry[4]{% \@namedef{l@sub#2}{#1{2}{#3}{#4}}% \expandafter\caption@@@@@@declaresublistentry \expandafter#1\expandafter{\csname ext@#2\endcsname depth}} \@onlypreamble\caption@@@@@declaresublistentry % \end{macrocode} % \begin{macrocode} \newcommand*\caption@@@@@@declaresublistentry[2]{ \ifx#1\relax \def#1##1{% \def\next{\@dottedtocline{##1}}% \@ifundefined{c@#2}{}{% \ifnum ##1>\@nameuse{c@#2}\relax \let\next\@gobblefour \else \c@tocdepth=\@nameuse{c@#2}\relax \fi}% \next}% \fi} \@onlypreamble\caption@@@@@@declaresublistentry % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@subtypelist} % An \cs{@elt}-list containing the subtypes defined % with |\Declare|\-|Caption|\-|Sub|\-|Type|. % \begin{macrocode} \newcommand*\caption@subtypelist{} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@ifsubtype} % \changes{v1.8g}{2020/01/02}{This macro added} % This macro checks if the given subtype was defined % with |\Declare|\-|Caption|\-|Sub|\-|Type| or not. % \begin{macrocode} \newcommand*\caption@ifsubtype[1]{% \begingroup \let\next\@secondoftwo \edef\@tempa{#1}% \def\@elt##1{% \def\@tempb{sub##1}% \ifx\@tempa\@tempb \let\next\@firstoftwo \fi}% \caption@subtypelist \expandafter\endgroup\next} % \end{macrocode} % \end{macro} % % Unfortunately the \class{memoir} document class resets the % \texttt{subfigure} resp.~\texttt{subtable} counter at the begin % of floating environments, i.e.~at |\@float|. % As a side-effect |\Continued|\-|Float| does not work correctly. % For that reason we need to introduce macros to save and restore % all sub-caption counters here. % % \begin{macro}{\caption@restorecounters} % \changes{v1.5}{2013/05/01}{This macro added} % |\caption@restore|\-|counters| restores all counters saved with % |\caption@save|\-|counter|. % \begin{macrocode} \newcommand*\caption@restorecounters{% \caption@restore@counters \global\let\caption@restore@counters\@empty} % \end{macrocode} % \begin{macrocode} \newcommand*\caption@restore@counters{} % \end{macrocode} % \end{macro} % \begin{macro}{\caption@savesubcounters} % \changes{v1.5}{2013/05/01}{This macro added} % |\caption@save|\-|sub|\-|counters| saves all sub-caption counters, % so they can be restored with |\caption@restore|\-|counters| later on. % \begin{macrocode} \newcommand*\caption@savesubcounters{% \def\@elt##1{\caption@savecounter{sub##1}}% \caption@subtypelist \let\@elt\relax}% % \end{macrocode} % \begin{macrocode} \newcommand*\caption@savecounter[1]{% \edef\caption@tempa{% \noexpand\l@addto@macro\noexpand\caption@restore@counters {\noexpand\setcounter{#1}{\number\value{#1}}}}% \caption@tempa} % \end{macrocode} % \end{macro} % % \begin{macro}{\caption@For} % \changes{v1.1a}{2007/09/07}{This macro added} % \changes{v1.2}{2007/11/16}{Renamed from \cs{ForFloatingEnvironments} to \cs{caption@For}} % |\caption@For|\marg{elt-list}\marg{code with \#1}\\ % |\caption@For*|\marg{elt-list}\marg{code with \#1} % \begin{macrocode} \newcommand*\caption@For{\caption@withoptargs\caption@@For} %\@onlypreamble\caption@For % \end{macrocode} % \begin{macrocode} \newcommand\caption@@For[3]{% \caption@AtBeginDocument#1{% \def\@elt##1{#3}% \@nameuse{caption@#2}% \let\@elt\relax}}% %\@onlypreamble\caption@@For % \end{macrocode} % \end{macro} % % \iffalse % % \fi % % \clearpage % \begin{thebibliography}{99} % \bibitem{TLC2} % Frank Mittelbach and Michel Goossens:\\ % \newblock {\em The {\LaTeX} Companion (2nd.~Ed.)},\\ % \newblock Addison-Wesley, 2004. % % \bibitem{Anne} % Anne Br\"uggemann-Klein:\\ % \emph{Einf\"uhrung in die Dokumentverarbeitung},\\ % B.G. Teubner, Stuttgart, 1989 % % \bibitem{hyperref} % Sebastian Rahtz \& Heiko Oberdiek:\\ % \href{http://www.ctan.org/pkg/hyperref}% % {\emph{Hypertext marks in \LaTeX}},\\ % November 12, 2007 % % \bibitem{refcount} % Heiko Oberdiek:\\ % \href{http://www.ctan.org/pkg/refcount}% % {\emph{The refcount package}},\\ % 2006/02/20 % % \bibitem{threeparttable} % Donald Arseneau:\\ % \href{http://www.ctan.org/pkg/threeparttable}% % {\emph{Three part tables: title, tabular environment, notes}},\\ % 2003/06/13 % \end{thebibliography} % % \iffalse % --------------------------------------------------------------------------- % % \fi % % \clearpage % \Finale % \endinput