new package easylist (16nov08)

git-svn-id: svn://tug.org/texlive/trunk@11311 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 358 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/easylist/easylist.sty b/Master/texmf-dist/tex/latex/easylist/easylist.sty
new file mode 100644
index 00000000000..8ee03bd1403
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/easylist/easylist.sty
@@ -0,0 +1,358 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                                                          %%
+%% easylist.sty v.1.0 by Paul Isambert                                      %%
+%% This set of macros is published under the LaTeX Project Public License:  %%
+%%                                                                          %%
+%% Do whatever you want to that software,                                   %%
+%% but if you modify it, change its name to avoid confusion,                %%
+%% and if you copy part of the code please mention where it comes from.     %%
+%%                                                                          %%
+%% Comments, suggestions and bugs:                                          %%
+%%                                                                          %%
+%% zappathustra@free.fr                                                     %%
+%%                                                                          %%
+%% http://paulisambert.free.fr/                                             %%
+%%                                                                          %%
+%% Enjoy!                                                                   %%
+%%                                                                          %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{easylist}[2008/11/16 Numbered items with a single command.]
+
+\RequirePackage{keyval}
+
+\newif\ifpilcrow
+\pilcrowfalse
+\newif\ifat
+\atfalse
+\newif\ifsharp
+\sharpfalse
+\newif\ifampersand
+\ampersandfalse
+
+\DeclareOption{pilcrow}{\pilcrowtrue}
+\DeclareOption{at}{\attrue}
+\DeclareOption{sharp}{\sharptrue}
+\DeclareOption{ampersand}{\ampersandtrue}
+\ProcessOptions\relax
+
+\makeatletter
+
+\define@key{ListProperties}{Mark1}{\def\Markone{#1}}
+\define@key{ListProperties}{Mark2}{\def\Marktwo{#1}}
+\define@key{ListProperties}{Mark3}{\def\Markthree{#1}}
+\define@key{ListProperties}{Mark4}{\def\Markfour{#1}}
+\define@key{ListProperties}{Mark}{\def\Markone{#1}\def\Marktwo{#1}\def\Markthree{#1}\def\Markfour{#1}\def\FinalMark{#1}}
+\define@key{ListProperties}{FinalMark}{\def\FinalMark{#1}}
+
+\define@key{ListProperties}{Style1}{\def\CtrStyleone{#1}\def\Styleone{#1}}
+\define@key{ListProperties}{Style2}{\def\CtrStyletwo{#1}\def\Styletwo{#1}}
+\define@key{ListProperties}{Style3}{\def\CtrStylethree{#1}\def\Stylethree{#1}}
+\define@key{ListProperties}{Style4}{\def\CtrStylefour{#1}\def\Stylefour{#1}}
+\define@key{ListProperties}{Style5}{\def\CtrStylefive{#1}\def\Stylefive{#1}}
+\define@key{ListProperties}{Style}{\def\CtrStyleone{#1}\def\CtrStyletwo{#1}\def\CtrStylethree{#1}\def\CtrStylefour{#1}\def\CtrStylefive{#1}\def\Styleone{#1}\def\Styletwo{#1}\def\Stylethree{#1}\def\Stylefour{#1}\def\Stylefive{#1}}
+
+\define@key{ListProperties}{Style1*}{\def\CtrStyleone{#1}}
+\define@key{ListProperties}{Style2*}{\def\CtrStyletwo{#1}}
+\define@key{ListProperties}{Style3*}{\def\CtrStylethree{#1}}
+\define@key{ListProperties}{Style4*}{\def\CtrStylefour{#1}}
+\define@key{ListProperties}{Style5*}{\def\CtrStylefive{#1}}
+\define@key{ListProperties}{Style*}{\def\CtrStyleone{#1}\def\CtrStyletwo{#1}\def\CtrStylethree{#1}\def\CtrStylefour{#1}\def\CtrStylefive{#1}}
+
+\define@key{ListProperties}{Style1**}{\def\Styleone{#1}}
+\define@key{ListProperties}{Style2**}{\def\Styletwo{#1}}
+\define@key{ListProperties}{Style3**}{\def\Stylethree{#1}}
+\define@key{ListProperties}{Style4**}{\def\Stylefour{#1}}
+\define@key{ListProperties}{Style5**}{\def\Stylefive{#1}}
+\define@key{ListProperties}{Style**}{\def\Styleone{#1}\def\Styletwo{#1}\def\Stylethree{#1}\def\Stylefour{#1}\def\Stylefive{#1}}
+
+\define@key{ListProperties}{Margin1}{\def\@hangfromone{#1}}
+\define@key{ListProperties}{Margin2}{\def\@hangfromtwo{#1}}
+\define@key{ListProperties}{Margin3}{\def\@hangfromthree{#1}}
+\define@key{ListProperties}{Margin4}{\def\@hangfromfour{#1}}
+\define@key{ListProperties}{Margin5}{\def\@hangfromfive{#1}}
+\define@key{ListProperties}{Margin}{\def\@hangfromone{#1}\def\@hangfromone{#1}\def\@hangfromtwo{#1}\def\@hangfromthree{#1}\def\@hangfromfour{#1}\def\@hangfromfive{#1}}
+
+\define@key{ListProperties}{Indent1}{\def\Indentone{#1}}
+\define@key{ListProperties}{Indent2}{\def\Indenttwo{#1}}
+\define@key{ListProperties}{Indent3}{\def\Indentthree{#1}}
+\define@key{ListProperties}{Indent4}{\def\Indentfour{#1}}
+\define@key{ListProperties}{Indent5}{\def\Indentfive{#1}}
+\define@key{ListProperties}{Indent}{\def\Indentone{#1}\def\Indenttwo{#1}\def\Indentthree{#1}\def\Indentfour{#1}\def\Indentfive{#1}}
+
+\define@key{ListProperties}{Start1}{\setcounter{Listone}{#1}\addtocounter{Listone}{-1}}
+\define@key{ListProperties}{Start2}{\setcounter{Listtwo}{#1}\addtocounter{Listtwo}{-1}}
+\define@key{ListProperties}{Start3}{\setcounter{Listthree}{#1}\addtocounter{Listthree}{-1}}
+\define@key{ListProperties}{Start4}{\setcounter{Listfour}{#1}\addtocounter{Listfour}{-1}}
+\define@key{ListProperties}{Start5}{\setcounter{Listfive}{#1}\addtocounter{Listfive}{-1}}
+
+\define@key{ListProperties}{Numbers1}{\def\@char{#1}%
+	\if\@char r \def\Numbersone{\roman}%
+		\else\if\@char R \def\Numbersone{\Roman}%
+			\else\if\@char l \def\Numbersone{\alph}%
+				\else\if\@char L \def\Numbersone{\Alph}
+					\else\def\Numbersone{\arabic}
+				\fi
+			\fi
+		\fi
+	\fi}
+\define@key{ListProperties}{Numbers2}{\def\@char{#1}%
+	\if\@char r \def\Numberstwo{\roman}%
+		\else\if\@char R \def\Numberstwo{\Roman}%
+			\else\if\@char l \def\Numberstwo{\alph}%
+				\else\if\@char L \def\Numberstwo{\Alph}
+					\else\def\Numberstwo{\arabic}
+				\fi
+			\fi
+		\fi
+	\fi}
+\define@key{ListProperties}{Numbers3}{\def\@char{#1}%
+	\if\@char r \def\Numbersthree{\roman}%
+		\else\if\@char R \def\Numbersthree{\Roman}%
+			\else\if\@char l \def\Numbersthree{\alph}%
+				\else\if\@char L \def\Numbersthree{\Alph}
+					\else\def\Numbersthree{\arabic}
+				\fi
+			\fi
+		\fi
+	\fi}
+\define@key{ListProperties}{Numbers4}{\def\@char{#1}%
+	\if\@char r \def\Numbersfour{\roman}%
+		\else\if\@char R \def\Numbersfour{\Roman}%
+			\else\if\@char l \def\Numbersfour{\alph}%
+				\else\if\@char L \def\Numbersfour{\Alph}
+					\else\def\Numbersfour{\arabic}
+				\fi
+			\fi
+		\fi
+	\fi}
+\define@key{ListProperties}{Numbers5}{\def\@char{#1}%
+	\if\@char r \def\Numbersfive{\roman}%
+		\else\if\@char R \def\Numbersfive{\Roman}%
+			\else\if\@char l \def\Numbersfive{\alph}%
+				\else\if\@char L \def\Numbersfive{\Alph}
+					\else\def\Numbersfive{\arabic}
+				\fi
+			\fi
+		\fi
+	\fi}
+
+\define@key{ListProperties}{Numbers}{\def\@char{#1}%
+	\if\@char r \def\Numbersone{\roman}\def\Numberstwo{\roman}\def\Numbersthree{\roman}\def\Numbersfour{\roman}\def\Numbersfive{\roman}%
+		\else\if\@char R \def\Numbersone{\Roman}\def\Numberstwo{\Roman}\def\Numbersthree{\Roman}\def\Numbersfour{\Roman}\def\Numbersfive{\Roman}%
+			\else\if\@char l \def\Numbersone{\alph}\def\Numberstwo{\alph}\def\Numbersthree{\alph}\def\Numbersfour{\alph}\def\Numbersfive{\alph}%
+				\else\if\@char L \def\Numbersone{\Alph}\def\Numberstwo{\Alph}\def\Numbersthree{\Alph}\def\Numbersfour{\Alph}\def\Numbersfive{\Alph}%
+					\else\def\Numbersone{\arabic}\def\Numberstwo{\arabic}\def\Numbersthree{\arabic}\def\Numbersfour{\arabic}\def\Numbersfive{\arabic}%
+				\fi
+			\fi
+		\fi
+	\fi}
+
+
+\def\ListProperties(#1){\setkeys{ListProperties}{#1}}
+
+\newcounter{Listone}
+\newcounter{Listtwo}
+\newcounter{Listthree}
+\newcounter{Listfour}
+\newcounter{Listfive}
+\newcounter{ctrlevel}
+\setcounter{ctrlevel}{1}
+
+\def\Markone{.}
+\def\Marktwo{.}
+\def\Markthree{.}
+\def\Markfour{.}
+\def\FinalMark{.}
+
+\def\NormalStyle{\normalsize\upshape\rmfamily\mdseries}
+
+\def\CtrStyleone{}
+\def\CtrStyletwo{}
+\def\CtrStylethree{}
+\def\CtrStylefour{}
+\def\CtrStylefive{}
+
+\def\Styleone{}
+\def\Styletwo{}
+\def\Stylethree{}
+\def\Stylefour{}
+\def\Stylefive{}
+
+\def\Numbersone{\arabic}
+\def\Numberstwo{\arabic}
+\def\Numbersthree{\arabic}
+\def\Numbersfour{\arabic}
+\def\Numbersfive{\arabic}
+
+\def\@hangfromone{0mm}
+\def\@hangfromtwo{0mm}
+\def\@hangfromthree{0mm}
+\def\@hangfromfour{0mm}
+\def\@hangfromfive{0mm}
+
+\def\Indentone{\noindent}
+\def\Indenttwo{\noindent}
+\def\Indentthree{\noindent}
+\def\Indentfour{\noindent}
+\def\Indentfive{\noindent}
+
+\def\ResetCounters{%
+\ifnum\thectrlevel=1{\setcounter{Listtwo}{0}\setcounter{Listthree}{0}\setcounter{Listfour}{0}\setcounter{Listfive}{0}}%
+	\else\ifnum\thectrlevel=2{\setcounter{Listthree}{0}\setcounter{Listfour}{0}\setcounter{Listfive}{0}}%
+		\else\ifnum\thectrlevel=3{\setcounter{Listfour}{0}\setcounter{Listfive}{0}}%
+			\else\ifnum\thectrlevel=4{\setcounter{Listfive}{0}}\fi
+			\fi
+		\fi
+	\fi
+}
+
+\def\StepCurrentCounter{%
+\ifnum\thectrlevel=1\stepcounter{Listone}%
+	\else\ifnum\thectrlevel=2\stepcounter{Listtwo}%
+		\else\ifnum\thectrlevel=3\stepcounter{Listthree}%
+			\else\ifnum\thectrlevel=4\stepcounter{Listfour}%
+				\else\ifnum\thectrlevel=5\stepcounter{Listfive}\fi
+				\fi
+			\fi
+		\fi
+	\fi}
+	
+\def\CounterStyle{%
+\ifnum\thectrlevel=1\CtrStyleone%
+	\else\ifnum\thectrlevel=2\CtrStyletwo%
+		\else\ifnum\thectrlevel=3\CtrStylethree%
+			\else\ifnum\thectrlevel=4\CtrStylefour%
+				\else\ifnum\thectrlevel=5\CtrStylefive\fi
+				\fi
+			\fi
+		\fi
+	\fi}
+
+\def\Style{%
+\ifnum\thectrlevel=1\Styleone%
+	\else\ifnum\thectrlevel=2\Styletwo%
+		\else\ifnum\thectrlevel=3\Stylethree%
+			\else\ifnum\thectrlevel=4\Stylefour%
+				\else\ifnum\thectrlevel=5\Stylefive\fi
+				\fi
+			\fi
+		\fi
+	\fi}
+
+\def\@Margin{%
+\ifnum\thectrlevel=1\@hangfrom{\hskip \@hangfromone}%
+	\else\ifnum\thectrlevel=2\@hangfrom{\hskip \@hangfromtwo}%
+		\else\ifnum\thectrlevel=3\@hangfrom{\hskip \@hangfromthree}%
+			\else\ifnum\thectrlevel=4\@hangfrom{\hskip \@hangfromfour}%
+				\else\ifnum\thectrlevel=5\@hangfrom{\hskip \@hangfromfive}\fi
+				\fi
+			\fi
+		\fi
+	\fi}
+
+\def\@Indent{%
+\ifnum\thectrlevel=1\Indentone%
+	\else\ifnum\thectrlevel=2\Indenttwo%
+		\else\ifnum\thectrlevel=3\Indentthree%
+			\else\ifnum\thectrlevel=4\Indentfour%
+				\else\ifnum\thectrlevel=5\Indentfive\fi
+				\fi
+			\fi
+		\fi
+	\fi}
+
+\def\PrintAllCounters{%
+\ifnum\thectrlevel=1{\Numbersone{Listone}}%
+	\else\ifnum\thectrlevel=2{\Numbersone{Listone}\Markone\Numberstwo{Listtwo}}%
+		\else\ifnum\thectrlevel=3{\Numbersone{Listone}\Markone\Numberstwo{Listtwo}\Marktwo\Numbersthree{Listthree}}%
+			\else\ifnum\thectrlevel=4{\Numbersone{Listone}\Markone\Numberstwo{Listtwo}\Marktwo\Numbersthree{Listthree}\Markthree\Numbersfour{Listfour}}%
+			\else\ifnum\thectrlevel=5{\Numbersone{Listone}\Markone\Numberstwo{Listtwo}\Marktwo\Numbersthree{Listthree}\Markthree\Numbersfour{Listfour}\Markfour\Numbersfive{Listfive}}%
+					\fi
+				\fi
+			\fi
+		\fi
+	\fi}
+
+\def\NextToken{}
+\def\reserved@lab{}
+
+
+\def\IfNextSpace{%
+\ifx\NextToken\@sptoken%
+	\ifnum\thectrlevel>5\PackageError{easylist}{Too many § -- or whatever your symbol; counting interrupted}{}\par\noindent\fbox{!!!}%
+	\else
+		\StepCurrentCounter%
+		\xdef\reserved@lab{\PrintAllCounters}%
+		\par\@Indent\ResetCounters%
+		\NormalStyle\@Margin{\CounterStyle\PrintAllCounters\FinalMark}\Style\fi%
+	\setcounter{ctrlevel}{1}%
+	\else\stepcounter{ctrlevel}\fi}
+
+\xdef\SectionCatcode{\number\catcode`§}
+\xdef\PilcrowCatcode{\number\catcode`¶}
+\xdef\SharpCatcode{\number\catcode`#}
+\xdef\AtCatcode{\number\catcode`@}
+\xdef\AmpersandCatcode{\number\catcode`&}
+
+\catcode`§=\active
+\catcode`¶=\active
+\catcode`@=\active
+\catcode`#=\active
+\catcode`&=\active
+
+\ifpilcrow%
+	\def\eList{%
+	\catcode`¶=\active%
+	\def¶{\futurelet\NextToken\IfNextSpace}}
+	\newcommand{\eListend}{\catcode`¶=\PilcrowCatcode}
+	\def\Activate{\catcode`¶=\active}
+	\def\Deactivate{\catcode`¶=\PilcrowCatcode}
+\else%
+	\ifat
+		\def\eList{%
+		\catcode`@=\active%
+		\def@{\futurelet\NextToken\IfNextSpace}}
+		\newcommand{\eListend}{\catcode`@=\AtCatcode}
+		\def\Activate{\catcode`@=\active}
+		\def\Deactivate{\catcode`@=\AtCatcode}
+	\else
+		\ifsharp
+			\def\eList{%
+			\catcode`#=\active%
+			\def#{\futurelet\NextToken\IfNextSpace}}
+			\newcommand{\eListend}{\catcode`#=\SharpCatcode}
+			\def\Activate{\catcode`#=\active}
+			\def\Deactivate{\catcode`#=\SharpCatcode}
+		\else
+			\ifampersand
+				\def\eList{%
+				\catcode`&=\active%
+				\def&{\futurelet\NextToken\IfNextSpace}}
+				\newcommand{\eListend}{\catcode`&=\AmpersandCatcode}
+				\def\Activate{\catcode`&=\active}
+				\def\Deactivate{\catcode`&=\AmpersandCatcode}
+			\else
+				\def\eList{%
+				\catcode`§=\active%
+				\def§{\futurelet\NextToken\IfNextSpace}}
+				\newcommand{\eListend}{\catcode`§=\SectionCatcode}
+				\def\Activate{\catcode`§=\active}
+				\def\Deactivate{\catcode`§=\SectionCatcode}
+			\fi
+		\fi
+	\fi
+\fi
+
+\catcode`&=\AmpersandCatcode
+\catcode`#=\SharpCatcode
+\catcode`@=\AtCatcode
+\catcode`¶=\PilcrowCatcode
+\catcode`§=\SectionCatcode
+
+\def\Llabel#1{\expandafter\xdef\csname #1\endcsname{\reserved@lab}%
+\expandafter\xdef\csname page@#1\endcsname{\thepage}}
+\def\Lref#1{\@nameuse{#1}}
+\def\Pref#1{\@nameuse{page@#1}}
+
+\makeatother