diff options
Diffstat (limited to 'Master/texmf-dist/source/latex/elsarticle/contrib/enum.sty')
-rw-r--r-- | Master/texmf-dist/source/latex/elsarticle/contrib/enum.sty | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/Master/texmf-dist/source/latex/elsarticle/contrib/enum.sty b/Master/texmf-dist/source/latex/elsarticle/contrib/enum.sty new file mode 100644 index 00000000000..74fb06d9c25 --- /dev/null +++ b/Master/texmf-dist/source/latex/elsarticle/contrib/enum.sty @@ -0,0 +1,87 @@ +%% This is file `enum.sty' hacked version of enumerate +%% $Id: enum.sty,v 1.4 2004/10/20 09:42:01 cvr Exp $ +%% +%% +%% +\newtoks\@enLab %\newtoks\@enfont +\def\@enQmark{?} +\def\@enLabel#1#2{% + \edef\@enThe{\noexpand#1{\@enumctr}}% + \@enLab\expandafter{\the\@enLab\csname the\@enumctr\endcsname}% + \@enloop} +\def\@enSpace{\afterassignment\@enSp@ce\let\@tempa= } +\def\@enSp@ce{\@enLab\expandafter{\the\@enLab\space}\@enloop} +\def\@enGroup#1{\@enLab\expandafter{\the\@enLab{#1}}\@enloop} +\def\@enOther#1{\@enLab\expandafter{\the\@enLab#1}\@enloop} +\def\@enloop{\futurelet\@entemp\@enloop@} +\def\@enloop@{% + \ifx A\@entemp \def\@tempa{\@enLabel\Alph }\else + \ifx a\@entemp \def\@tempa{\@enLabel\alph }\else + \ifx i\@entemp \def\@tempa{\@enLabel\roman }\else + \ifx I\@entemp \def\@tempa{\@enLabel\Roman }\else + \ifx 1\@entemp \def\@tempa{\@enLabel\arabic}\else + \ifx \@sptoken\@entemp \let\@tempa\@enSpace \else + \ifx \bgroup\@entemp \let\@tempa\@enGroup \else + \ifx \@enum@\@entemp \let\@tempa\@gobble \else + \let\@tempa\@enOther + \fi\fi\fi\fi\fi\fi\fi\fi + \@tempa} +\newlength{\@sep} \newlength{\@@sep} +\setlength{\@sep}{.5\baselineskip plus.2\baselineskip + minus.2\baselineskip} +\setlength{\@@sep}{.1\baselineskip plus.01\baselineskip + minus.05\baselineskip} +\providecommand{\sfbc}{\rmfamily\upshape} +\providecommand{\sfn}{\rmfamily\upshape} +\def\@enfont{\ifnum \@enumdepth >1\let\@nxt\sfn \else\let\@nxt\sfbc \fi\@nxt} +\def\enumerate{% + \ifnum \@enumdepth >3 \@toodeep\else + \advance\@enumdepth \@ne + \edef\@enumctr{enum\romannumeral\the\@enumdepth}\fi + \@ifnextchar[{\@@enum@}{\@enum@}} +\def\@@enum@[#1]{% + \@enLab{}\let\@enThe\@enQmark + \@enloop#1\@enum@ + \ifx\@enThe\@enQmark\@warning{The counter will not be printed.% + ^^J\space\@spaces\@spaces\@spaces The label is: \the\@enLab}\fi + \expandafter\edef\csname label\@enumctr\endcsname{\the\@enLab}% + \expandafter\let\csname the\@enumctr\endcsname\@enThe + \csname c@\@enumctr\endcsname7 + \expandafter\settowidth + \csname leftmargin\romannumeral\@enumdepth\endcsname +% {#1\hspace{\labelsep}}% + {\the\@enLab\hskip\labelsep}% + \@enum@} +\newdimen\lmrgn +\lmrgn=2em +\def\@enum@{\list{{\@enfont\csname label\@enumctr\endcsname}}% + {\usecounter{\@enumctr}\def\makelabel##1{\hss\llap{##1}}% + \ifnum \@enumdepth>1\setlength{\topsep}{\@@sep}\else + \setlength{\topsep}{\@sep}\fi + \ifnum \@enumdepth>1\setlength{\itemsep}{0pt plus1pt minus1pt}% + \else \setlength{\itemsep}{\@@sep}\fi + \setlength\leftmargin{\lmrgn}%%%{1.8em} + \setlength{\parsep}{0pt plus1pt minus1pt}% + \setlength{\parskip}{0pt plus1pt minus1pt}}} + +\def\endenumerate{\par\ifnum \@enumdepth >1\addvspace{\@@sep}\else + \addvspace{\@sep}\fi \endlist} + +\def\sitem{\@noitemargtrue\@item[\@itemlabel *]} + +\def\itemize{\@ifnextchar[{\@Itemize}{\@Itemize[]}} + +\def\@Itemize[#1]{\def\next{#1}% + \ifnum \@itemdepth >\thr@@\@toodeep\else + \advance\@itemdepth\@ne + \ifx\next\@empty\else\expandafter\def\csname + labelitem\romannumeral\the\@itemdepth\endcsname{#1}\fi% + \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}% + \expandafter\list\csname\@itemitem\endcsname + {\def\makelabel##1{\hss\llap{##1}}}% + \fi} + +\endinput +%% +%% End of file `enum.sty'. +%% |