%% %% This is file `enumitem-zref.sty', %% generated with the docstrip utility. %% %% The original source files were: %% %% enumitem-zref.dtx (with options: `package') %% %% This is a generated file. %% %% enumitem-zref : 2011/02/18 v1.8 - Extended references to items for enumitem package and hyperref %% %% 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 %% %% This work consists of the main source file enumitem-zref.dtx %% and the derived files %% enumitem-zref.sty, enumitem-zref.pdf, enumitem-zref.ins, %% enumitem-zexample.tex %% %% enumitem-zref : Extended references to items for enumitem package and hyperref %% Copyright (C) 2010 by Florent Chervet %% \NeedsTeXFormat{LaTeX2e}[2005/12/01] \ProvidesPackage{enumitem-zref}[2011/02/18 v1.8 - Extended references for enumitem pkg] \RequirePackage{ltxcmds,etoolbox,kvoptions,gettitlestring,enumitem} \RequirePackage{zref}[2010/05/01] \RequirePackage{zref-user,zref-counter} \GetTitleStringDisableCommands{\let\enit@format \@empty} \let\zen@AtEnd \@empty \def\TMP@EnsureCode#1#2{{% \count@\catcode#1\relax \toks@\expandafter{\zen@AtEnd \catcode#1 } \xdef\zen@AtEnd{\the\toks@ \the\count@\relax}} \catcode#1 #2\relax } \TMP@EnsureCode{40}{12} % ( \TMP@EnsureCode{41}{12} % ) \TMP@EnsureCode{`\Ï}{14} % Ï (default comment: itemize option) \TMP@EnsureCode{`\Ð}{14} % Ð (default comment: description option) \TMP@EnsureCode{`\Ë}{9} % Ë (default ignore: external option) \SetupKeyvalOptions{family=zen,prefix=zen@} \DeclareBoolOption{CaSeS} \DeclareBoolOption{itemize} \DeclareBoolOption{description} \DeclareBoolOption{enumerate} \DeclareVoidOption{greek}{\AtEndOfPackage\zen@option@greek} \def\zen@option@greek{% \RequirePackage{engrec,alphalph} \let\zen@grecORI \@grec \let\zen@GrecORI \@Grec \let\@grec \relax \let\@Grec \relax \newalphalph\@grec[wrap]\zen@grecORI{24} \newalphalph\@Grec[wrap]\zen@GrecORI{24} \AddEnumerateCounter\engrec\@grec{\@grec{23}}% widest is \psi \AddEnumerateCounter\EnGrec\@Grec{\@Grec{12}}% widest is M \let\zen@option@greek \relax }% \zen@option@greek \DeclareVoidOption{greekctr}{\AtEndOfPackage\zen@option@greekctr} \def\zen@option@greekctr{% \RequirePackage{greekctr,alphalph} \let\zen@greekORI \@greek \let\zen@GreekORI \@Greek \let\@greek \relax \let\@Greek \relax \newalphalph\@greek[wrap]\zen@greekORI{24}% \newalphalph\@Greek[wrap]\zen@GreekORI{24}% \AddEnumerateCounter\greek\@greek{\@greek{23}}% widest is \psi \AddEnumerateCounter\Greek\@Greek{\@Greek{12}}% widest is M \let\zen@option@greekctr \relax }% \zen@option@greekctr \DeclareVoidOption{external}{\catcode`\Ë 14\relax}% Ë = comment \DeclareDefaultOption{\@unknownoptionerror} \AtBeginDocument{% \@ifpackageloaded{greekctr} \zen@option@greekctr \relax \@ifpackageloaded{engrec} \zen@option@greek \relax } \ProcessLocalKeyvalOptions{zen} \ifzen@enumerate\else \ifzen@itemize \zen@enumeratetrue\else \ifzen@description \zen@enumeratetrue\else \zen@enumeratetrue \zen@itemizetrue \zen@descriptiontrue \fi\fi \ifzen@enumerate\else \zen@enumeratetrue \PackageWarning{enumitem-zref} {Option `enumerate = false' has no effect}% \fi \fi \ifzen@itemize \catcode`\Ï 9 \fi % ignore Ï \ifzen@description\catcode`\Ð 9 \fi % ignore Ð \AtBeginDocument{\zen@item@comma \setcounter{zenItem}\z@} Ï \AtEndPreamble{\ifdefined\frenchbsetup\frenchbsetup{CompactItemize=false}\fi}% [itemize] option \newcounter{zenItem} \globcount\c@zenidx \newtoks\zen@toks \def\zen@@autolabel{\@itemlabel} \def\zen@@noreference{\nfss@text{\reset@font\bfseries ??}} \protected\def\zen@Hy@anchor#1{% \Hy@raisedlink{\hyper@anchorstart{#1}\hyper@anchorend}% }% \zen@Hy@anchor (wrapper for \Hy@raisedlink) \let\zen@CaSeS \@firstofone \ifzen@CaSeS \let\zen@lowercase \zen@CaSeS \else \let\zen@lowercase \lowercase \fi \def\zen@ifrefundefined#1{\ltx@IfUndefined{r@#1}} \def\zen@box{\hfuzz\maxdimen \vfuzz\hfuzz \hbadness\@M \vbadness\hbadness \tracinglostchars\z@ \everypar{}\setbox\z@=\vbox} \zref@newlist{zen@list} \def\zen@{zen>\the\c@zenItem} \zref@newprop{zen@}[]\zen@ \def\zen@temp#1#2#3{% \zref@newprop{zen@#2}[\zen@@noreference]{#3}% \ifx U#1\expandafter\let\csname zen@extract@#2\endcsname\unexpanded \else \expandafter\let\csname zen@extract@#2\endcsname\detokenize \fi }% \zref@newprop*{zen@page}[\zen@@noreference]\thepage \expandafter\let\csname zen@extract@page\endcsname\unexpanded \zen@temp U{anchor}\zen@@anchor \zen@temp U{default}\zen@@ref \zen@temp U{type}{\ifdefined\zen@@type\ifnum\zen@@type<\z@\else \enit@type \fi\fi} \zen@temp D{listname}\zen@@listname \zen@temp U{depth}{\the\@listdepth} \zen@temp U{index}{\the\c@zenidx} \zen@temp U{listctr}{\ifdefined\@listctr \the\value\@listctr\fi} \zen@temp U{parents}\zen@@parents \zen@temp U{label}\zen@@itemlabel \zen@temp U{starlabel}\zen@@starlabel \zen@temp U{ref}\zen@@ref \zen@temp U{item}\@itemlabel \zen@temp U{currentlabel}\@currentlabel \zen@temp U{currentlabelname}\@currentlabelname \zen@temp D{refitem}\zen@@refitem \zen@temp D{commaref}\zen@@commaref \zen@temp U{counter}{\zref@getcurrent{counter}} \zref@addprop{zen@list}{% zen@default,zen@page,zen@type,zen@depth,zen@listctr,% zen@listname,zen@index,zen@label,zen@ref,zen@starlabel,% zen@parents,zen@refitem,zen@commaref,zen@item,zen@currentlabel,zen@counter} \newif\ifzen@Hy \AtBeginDocument{% \ifdefined\hyper@anchor \zen@Hytrue \zref@addprop{zen@list}{zen@anchor,zen@currentlabelname}% \else \zen@Hyfalse \let\zen@refHy \zen@refText \fi } \def\zen@Normalize#1#2#3{\begingroup \let\zen@=#1% \def\GetTitleStringResult{#3}\toks@{}% \ifx \GetTitleStringResult\@empty \else \zen@NormalizeCommands \GetTitleStringExpand{#3}% \expandafter\zen@trailingspaces \GetTitleStringResult{\@nnil}\@nnil \fi \edef\x{\endgroup \def\noexpand#2{\expandafter\zen@zap@doublespaces \detokenize\expandafter{\GetTitleStringResult} \@empty}% \def\noexpand\zen@temp {\expandafter\zen@zap@doublespaces \detokenize\expandafter{\the\toks@} \@empty}% }\x }% \zen@Normalize \def\zen@trailingspaces#1#{\toks@{#1}\expandafter\zen@trailingsp@ces} {\catcode47 = 8 % / \gdef\zen@trailingsp@ces#1{% \ifx \@nnil#1\@empty \expandafter\remove@to@nnil \else \zen@{\toks@\expandafter{\the\expandafter\toks@ \expandafter{\romannumeral0\zen@postspace #1/ /}}}% \expandafter\zen@trailingsp@ces % (loop) \fi }% \zen@trailingsp@ces \gdef\zen@postspace#1 /{\zen@postsp@ce#1/} \gdef\zen@postsp@ce#1/#2{ #1} }% \catcode group \def\zen@NormalizeCommands{% \let\ensuremath \@firstofone % \ensuremath (engrec package) \let\relax \@empty \csname @safe@activestrue\endcsname }% \zen@NormalizeCommands \def\zen@zap@doublespaces#1 #2{% #1% \ifx#2\@empty\else\space\expandafter\zen@zap@doublespaces\fi #2% }% \zen@zap@doublespaces \define@key{enumitem}{name}[]{\zen@namelist{#1}} \define@key{enumitem}{name*}[]{\zen@starnamelist{#1}} Ë \AtBeginDocument{\gappto\enit@@list{,name}}% ignore if [external] \def\zen@namelist #1{% \ifdefined\zen@@grouplevel\else \let\zen@@grouplevel \z@ \fi \ifnum\zen@@grouplevel<\currentgrouplevel% first (automatic) assignment to name \zen@type % = (automatic from \enit@@list) \ifcase\zen@@type % (case 0) = enum \zen@autoname \or % (case 1) = itemize Ï \zen@autoname % [itemize] option only \or % (case 2) = description Ð \zen@autoname % [description] option only \fi \else \zen@Normalize\zen@CaSeS\zen@@listname {#1}% \let\zen@@listname \zen@temp \fi }% \zen@namelist (code for key name) \def\zen@starnamelist #1{% (1st automatic assignment to name done before) \zen@Normalize\zen@CaSeS\zen@@listname{#1}% \let\zen@@listname \zen@temp \ifx \zen@@priorlistname\zen@@listname \let\zen@@listname \@empty \fi \zen@namelist\zen@@listname }% \zen@starnamelist (code for key name*) \def\zen@autoname{% (1st automatic assignment to key name (by \enit@@list)) \unless \ifx\zen@@listname\@empty \let\zen@@priorlistname \zen@@listname \fi \unless\ifdefined\zen@@priorlistname \let\zen@@priorlistname \@empty\fi \let\zen@@listname \@empty \ifdefined\zen@@commaref \let\zen@@priorcommaref \zen@@commaref \else \let\zen@@priorcommaref \@empty \let\zen@@commaref \@empty \fi \ifdefined\zen@@refitem \let\zen@@priorrefitem \zen@@refitem \else \let\zen@@priorrefitem \@empty \let\zen@@refitem \@empty \fi \edef\zen@@grouplevel {\the\currentgrouplevel}% \edef\zen@@depth {\number\@listdepth}% \ifnum \zen@@depth>\@ne \edef\zen@@parents{{\the\c@zenItem}\zen@@parents}% \else \let\zen@@parents \@empty \fi \let\zen@refitem@fun \@undefined \ifcase \zen@@type \zen@prepare@resume \fi % (enumerate only: key resume) \c@zenidx \z@ \let\zen@trivlistORI \@trivlist \let\@trivlist \zen@trivlist }% \zen@name@list \def\zen@prepare@resume{\expandafter\def\expandafter\enit@endenumerate \expandafter{\enit@endenumerate \zen@endenumerate}% }% \zen@prepare@resume \def\zen@endenumerate{% saves the value of \c@zenidx at the exit of enum envir \zen@toks\expandafter{\enit@afterlist}% \xdef\enit@afterlist{\the\zen@toks \def\expandafter\noexpand \csname enit@resume@\@currenvir\endcsname{% \csname c@\@listctr\endcsname \the\csname c@\@listctr\endcsname \c@zenidx \the\c@zenidx\relax}}% }% \zen@prepare@resume \def\zen@trivlist{% \let\@trivlist \zen@trivlistORI % restore orginal immediately \@trivlist \zen@setuprefs }% \zen@trivlist \def\zen@type{% \ifdefined\enit@type \expandafter\strip@prefix \if e\enit@type>\let\zen@@type\z@ % enum begins with e \else>\expandafter\strip@prefix \if i\enit@type>\let\zen@@type\@ne % item begins with i \else>\expandafter\strip@prefix \if d\enit@type>\let\zen@@type\tw@ % desc begins with d \else>\let\zen@@type\m@ne \fi\fi\fi \else \let\zen@@type\m@ne \fi }% \zen@type \def\zen@setuprefs{% \edef \zen@temp{\zen@@priorlistname\zen@@listname}% \ifx \zen@temp\@empty \ifx \makelabel\zen@makelabel \let\makelabel \zen@makelabelORI \fi \else \ifx \makelabel\zen@makelabel \else \let \zen@makelabelORI \makelabel \let \makelabel \zen@makelabel \fi \fi \let\zeninfo \zen@info \ifcase \zen@@type % enumerate only (key start) \ifnum \c@zenidx=\z@ \c@zenidx\value\@enumctr\relax \fi \fi \zen@refitem@implicit }% \zen@setuprefs \def\zen@makelabel#1{\zen@makeref{#1}\zen@makelabelORI{#1}\zen@labelize} \def\zen@refitem@implicit{% determine value of key refitem according to the label \def\zen@gtemp {{\the\c@zenidx}}% \ifnum \zen@@type=\z@ % enumerate {\let\enit@refstar \zen@refitemfromlabel \enit@labellist \zen@box{\@itemlabel}}% \fi \let\zen@refitem@fun \zen@gtemp }% \zen@refitem@implicit \def\zen@refitemfromlabel#1{\def#1##1{0% \def\zen@temp{##1}\ifx \zen@temp\@enumctr \gdef\zen@gtemp{{#1{##1}}}\fi}% }% \zen@refitemfromlabel \def\zen@makeref#1{% #1 = argument of \makelabel \def\zen@@itemlabel{#1}\advance\c@zenidx \@ne \ifx \zen@@itemlabel\zen@@autolabel \if@nmbrlist \global\advance\c@zenItem \@ne \let\zen@@ref \@currentlabel \else {\refstepcounter{zenItem}}% \let\zen@@ref \zen@refitem@fun \fi \let\zen@@starlabel \zen@refitem@fun \zen@Normalize\zen@lowercase\zen@currentrefitem \zen@refitem@fun \else % user defined label {\refstepcounter{zenItem}}% \zen@Normalize\zen@lowercase\zen@@ref {{\zen@@itemlabel}}% \let\zen@@starlabel \zen@@ref \fi \let\zen@currentrefitem \zen@temp % \zen@temp defined by \zen@Normalize \let\zen@@anchor \@currentHref \zen@makeref@item@comma }% \zen@makeref \def\zen@labelize{% \ifzen@Hy \zen@anchors \zref@labelbyprops{zen->\@currentHref}{zen@}\fi \zref@labelbylist\zen@{zen@list}% \zen@keeplabel }% \zen@makeref \def\zen@makeref@item@comma{% \begingroup % to avoid silent assignment to \relax \edef\x{\endgroup \def\noexpand\zen@@commaref{% \expandafter\zen@commaref@\zen@@priorcommaref \@nnil}% \def\noexpand\zen@@refitem{% \expandafter\zen@refitem@\zen@@priorrefitem \@nnil}% }\x }% \zen@makeref@item@comma \def\zen@refitem@#1{% \ifx\@nnil#1% \ifx \zen@@listname\@empty \else {\zen@@listname\zen@currentrefitem}\fi \else {#1\zen@currentrefitem}\expandafter\zen@refitem@ % loop \fi }% \zen@refitem@ \def\zen@commaref@#1{% \ifx\@nnil#1% \ifx \zen@@listname\@empty \else {\zen@@listname,\the\c@zenidx}\fi \else {#1,\the\c@zenidx}\expandafter\zen@commaref@ % loop \fi }% \zen@commaref@ \let\zen@list@anchors\@empty \def\zen@anchors{\begingroup \def\zen@@anchors{\endgroup}% \expandafter\expandafter\expandafter\zen@anchors@ \expandafter\zen@@commaref \zen@@refitem \@nnil \zen@@anchors }% \zen@anchors \def\zen@anchors@#1{% \ifx \@nnil#1\else \expandafter\in@\csname refitem.#1\expandafter\endcsname\expandafter{\zen@list@anchors}% \ifin@ \zen@anchor@ignore{#1}% \else \edef\zen@@anchors{\zen@@anchors\zen@Hy@anchor{refitem.#1}}% \xdef\zen@list@anchors{% \unexpanded\expandafter{\zen@list@anchors}% \expandafter\noexpand\csname refitem.#1\endcsname}% \fi \expandafter\zen@anchors@ % loop \fi }% \zen@anchors@ (loop) \def\zen@anchor@ignore#1{\PackageInfo{enumitem-zref}{Ignored anchor `#1'}} \def\zen@keep#1{\def\noexpand#1{\unexpanded\expandafter{#1}}}% \def\zen@keeplabel{% \xdef\zen@gtemp{% \noexpand\ifnum \zen@@grouplevel<\currentgrouplevel \aftergroup \noexpand\zen@gtemp \noexpand\else \c@zenidx \the\c@zenidx\relax \zen@keep \zen@@refitem \zen@keep \zen@@commaref \ifzen@Hy \zen@keep\zen@@anchor\fi \noexpand\fi }\aftergroup\zen@gtemp }% \zen@keeplabel \newcommand*\zen@extract[3]{% #1=ref #2=prop #3=def \csname zen@extract@#2\endcsname\expandafter\expandafter% \expandafter{\zref@extractdefault{zen>\number#1}{zen@#2}{#3}}% }% \zen@extract \newrobustcmd*\refitem{\begingroup \@ifstar {\zen@refitemOpt \zen@reftext }% no hyperlink {\zen@refitemOpt \zen@refHy }% }% \refitem \def\zen@refHy{% %% \edef\zen@@anchor{\zen@extract\c@zenItem{anchor}{}\unexpanded}% %% \ifx \zen@@anchor\@empty \zen@@text %% \else \hyperref{}{}{\zref@extract{zen>\the\c@zenItem}{zen@anchor}}\zen@@text %% \fi }% \zen@ref \def\zen@refText{\zen@@text} \def\zen@refitemOpt#1{\let\zen@ref@#1\@ifnextchar[\zen@refitemExternal \zen@refitemRef } \def\zen@refitemRef #1{\@tempswatrue \let\zen@lastwarn \m@ne \zen@Normalize\zen@lowercase\zen@@label {#1}% \zen@ifrefundefined \zen@@label {\expandafter\expandafter\expandafter \zen@refused \csname\ifcsname zen@refitem(\zen@temp)\endcsname zen@refitem(\zen@temp)\else zen@norefitem\fi\endcsname>}% \zen@refitemFromAnchor }% \zen@refitemRef \def\zen@norefitem {\z@>0} \def\zen@refused#1>#2>{% \ifcase#1\relax \@tempswafalse \refused\zen@@label \let\zen@ref@ \zen@refText % do not create a hyperlink if no reference \or \let\zen@@label \zen@temp \c@zenItem =#2\relax \else \let\zen@@label \zen@temp \zen@MultipleLabels \c@zenItem =#2\relax \fi \zen@refitem@prop }% \zen@refused \def\zen@refitemFromAnchor{% \edef\zen@@anchor{\getrefbykeydefault\zen@@label{anchor}{}}% \ifx \zen@@anchor\@empty \@tempswafalse \G@refundefinedtrue \zen@warn\z@ \let\zen@ref@ \zen@refText \else \edef\zen@temp{\zref@extractdefault{zen->\zen@@anchor}{zen@}{}}% \ifx \zen@temp\@empty \@tempswafalse \G@refundefinedtrue \zen@warn\@ne \ifzen@Hy \ifx\zen@ref@ \zen@refHy \def\zen@ref@{\ref{\zen@@label}}% \else \def\zen@ref@ {\ref*{\zen@@label}}% \fi \else \def\zen@ref@{\ref{\zen@@label}}% \fi \else \c@zenItem \expandafter\strip@prefix\zen@temp\relax \fi \fi \zen@refitem@prop }% \zen@refitemFromAnchor \def\zen@warn#1{\let\zen@lastwarn#1% \message{Package enumitem-zref Warning: \ifcase#1 % \string\refitem{\zen@@label}: User references to \string\label\space^^J\zen@spaces require hyperref and the appropriate options for enumitem-zref^^J\zen@spaces \ifzen@Hy Check the options given to package enumitem-zref. \else Package hyperref is not loaded.\fi \or User reference does not point to an item!^^J\zen@spaces \string\refitem{\zen@@label} \fi\on@line^^J^^J}} \edef\zen@spaces{\@spaces\@spaces} \def\zen@refitem@prop{\futurelet\zen@temp \zen@refitemProp} \def\zen@gobblespace#1 {#1}% \let\zen@space \relax \def\zen@refitemProp{% \ifcase 0\ifx \zen@temp[\else \ifx \zen@temp\@sptoken 1\else 2\fi\fi\relax \expandafter \zen@refitemPrint \or \let\zen@space\space \expandafter\zen@gobblespace\expandafter\zen@refitem@prop \else \expandafter\zen@refitemPrint \expandafter[\expandafter]% \fi }% \zen@refitemProp \long\def\zen@refitemPrint[#1]{\def\zen@@text{#1}% \if@tempswa % got a reference \ifx \zen@@text\@empty \edef\zen@@text{{\zen@extract\c@zenItem{default}\zen@@noreference}\zen@space}% \else\zen@refitemText \fi \else \ifx \zen@@text\@empty \def\zen@@text{\zen@@noreference\zen@space}%\refused\zen@@label \else \zen@refitem@noText \fi \fi \zen@ref@ \endgroup }% \zen@refitemPrint \def\zen@refitemText{\zen@propcount \ifnum \c@zenidx>\z@ \advance\c@zenidx \m@ne \ifnum \c@zenidx>\z@ \edef\zen@@parents{\zen@extract\c@zenItem{parents}{}}% \edef\zen@@depth{\zen@extract\c@zenItem{depth}0}% \else \let\zen@@depth \@ne % shortcut (only one property) \fi \def\ref{\@ifstar{\zen@ancestorprop{starlabel}}{\zen@ancestorprop{ref}}}% \def\label{\@ifstar{\zen@ancestorprop{starlabel}}{\zen@ancestorprop{label}}}% \def\default{\zen@ancestorprop{default}}\def\counter{\zen@ancestorprop{counter}}% \def\type{\zen@ancestorprop{type}}\def\listname{\zen@ancestorprop{listname}}% \def\index{\zen@ancestorprop{index}}\def\listctr{\zen@ancestorprop{listctr}}% \def\depth{\zen@ancestorprop{depth}}\def\refitem{\zen@ancestorprop{refitem}}% \def\anchor{\zen@ancestorprop{anchor}}\def\commaref{\zen@ancestorprop{commaref}}% \def\page{\zen@ancestorprop{page}}\def\currentlabel{\zen@ancestorprop{currentlabel}}% \def\currentlabelname{\zen@ancestorprop{currentlabelname}}% {\zen@box{\zen@@text \expandafter}\expandafter}\expandafter\zen@toks \expandafter{\the\zen@toks \zen@nil}% \def\ref{\the\zen@toks}\zen@clprops \def\ref{\@ifstar{\the\zen@toks}{\the\zen@toks}}\let\label\ref \long\def\zen@##1##2\zen@nil{\zen@toks{##2\zen@nil}##1}\let\zen@nil\relax \fi }% \zen@refitemText \def\zen@ancestorprop#1{% \ifnum \zen@@depth>\c@zenidx \advance\c@zenidx \m@ne \ifnum \c@zenidx<\z@ \let\zen@ \c@zenItem \else \edef\zen@{\zen@ancestor}% \fi \edef\zen@temp{{\zen@extract\zen@{#1}\zen@@noreference}}% \else \def\zen@temp{{}}\advance\c@zenidx \m@ne \fi \zen@toks\expandafter{\the\expandafter\zen@toks \expandafter\zen@ \zen@temp}% }% \zen@ancestorproperty \def\zen@ancestor{\expandafter\ltx@car\romannumeral0\expandafter\ltx@GobbleNum \expandafter{\the\expandafter\c@zenidx\expandafter}\zen@@parents{}{}{}\@nil % no need of {}... }% \zen@getancestor \def\zen@propcount{\c@zenidx\z@ \def\ref{\advance\c@zenidx \@ne}\zen@clprops {\zen@box{\zen@@text \expandafter}\expandafter}\expandafter \c@zenidx \the\c@zenidx\relax }% \zen@propcount \def\zen@clprops{\let\label\ref \let\page\ref \let\none\ref \let\default\ref \let\counter\ref \let\listname\ref \let\anchor\ref \let\depth\ref \let\type\ref \let\index\ref \let\listctr\ref \let\refitem\ref \let\commaref\ref \let\currentlabel\ref \let\currentlabelname\ref }% \zen@clprops \def\zen@refitem@noText{\let\ref \zen@@noreference \zen@clprops} \def\zen@refitemExternal[#1]#2{% \toks@{#1}\zen@Normalize\zen@lowercase\zen@@label {#2}% \edef\zen@ref@{\endgroup \noexpand\hyperref{\the\toks@}{refitem}{\zen@temp}% }\zen@ref@ }% \zen@Hy@external \def\zen@MultipleLabels{% \PackageWarning{enumitem-zref} {`\zen@@label' on page \thepage \space multiple defined\MessageBreak Only the first one will be referenced}% et mettre ici la liste des références correspondant aux alias }% \zen@MultipleLabels \newrobustcmd*\zen@info[1][]{\begingroup \sloppy \def\sep##1{##1\hskip\z@ plus.001fil\relax\linebreak[2]}% \ifcase\zen@whichinfo{#1} \zen@@depth % case 0 (depth) \or \the\c@zenidx % case 1 (index) \or % case 2 (type) \ifcase\zen@@type enumerate\or itemize\or description\or unknown\fi \or anchor=\ifzen@Hy\zen@@anchor\else no hyperref\fi % case 3 (anchor) \or refitem=\sep{}\detokenize\expandafter{\zen@@refitem}% case 4 (refitem) \or commaref=\sep{}\detokenize\expandafter{\zen@@commaref}% case 5 (commaref) \else % (case -1) give all infos {\ifdefined\scriptsize\scriptsize\fi zeninfo:\sep{}depth=\sep{}\zen@@depth \sep/ idx=\sep{}\the\c@zenidx \ifcase\zen@@type \sep/ ctr=\sep{}\the\value\@listctr \fi % enumerate only \sep/ commaref=\sep{}\detokenize\expandafter{\zen@@commaref}% \sep/ refitem=\sep{}\detokenize\expandafter{\zen@@refitem}% \ifzen@Hy\sep/ anchor=\sep{}\zen@@anchor \fi }% \fi\endgroup }% \zen@info \newrobustcmd\zeninfo[1][]{\begingroup \ifdefined\zen@@type \ifcase \zen@@type \zeninfo@err Ï \or \zeninfo@err Ð \or \zeninfo@err \else\zeninfo@err[{in environment \@currenvir\MessageBreak You should be in a list environment}]% \fi\endgroup }% \zeninfo (out of scope) \newcommand*\zeninfo@err[1][{you should give a name to your \@currenvir\space list}]{% \PackageError{enumitem-zref} {\string\zeninfo\space is not available\MessageBreak #1}\@eha }% \zeninfo@err \def\zen@whichinfo#1{% \expandafter\strip@prefix \if d#1>\z@ % depth (begins with d) \else>\expandafter\strip@prefix\if i#1>\@ne % index (begins with i) \else>\expandafter\strip@prefix\if t#1>\tw@ % type (begins with t) \else>\expandafter\strip@prefix\if a#1>\thr@@% anchor (begins with a) \else>\expandafter\strip@prefix\if r#1>4 % refitem(begins with r) \else>\expandafter\strip@prefix\if c#1>5 % commaref(begins with c) \else>\m@ne \fi\fi\fi\fi\fi\fi }% \zen@whichinfo \def\zen@item@comma{% \begingroup \c@zenidx \@ne %%\loggingall \@whilesw \ifcsname Z@R@zen>\the\c@zenidx\endcsname\fi {\advance\c@zenidx \@ne}% \@whilenum \c@zenidx>\@ne \do{\advance \c@zenidx \m@ne \zref@wrapper@unexpanded{% \edef\zen@refitem{% \zref@extractdefault{zen>\the\c@zenidx}{zen@refitem}{}% \zref@extractdefault{zen>\the\c@zenidx}{zen@commaref}{}}% \edef\zen@refitem{\expandafter \zen@item@comma@ \zen@refitem \@nnil}% \expandafter\zen@def@item@comma@ \zen@refitem \@nnil}}% \endgroup }% \zen@item@comma \def\zen@item@comma@ #1{% \ifx\@nnil#1\else \expandafter\noexpand\csname zen@refitem(\detokenize{#1})\endcsname \expandafter\zen@item@comma@ % (loop) \fi }% \zen@item@comma@ \def\zen@def@item@comma@ #1{\ifx\@nnil#1\else \zen@def@item@comma{#1}\expandafter\zen@def@item@comma@ \fi % loop }% \zen@def@item@comma@ \newif\ifzen@duplicatealiases \def\zen@def@item@comma #1{% \xdef#1{% \ifdefined#1% \ifx\relax#1\@empty \@ne>\the\c@zenidx% create new \else \expandafter \ifnum\expandafter\strip@prefix#1=\c@zenidx% redefinition to the same location #1% \else \number\numexpr1+#1% increment multiplicity \fi \fi \else \@ne>\the\c@zenidx% create new \fi}% \ifzen@duplicatealiases\else \expandafter\expandafter\expandafter\strip@prefix \expandafter\strip@prefix\ifnum\@ne<#1>\global\zen@duplicatealiasestrue\else>>\fi \fi }% \zen@def@item@comma \zen@AtEnd \let\zen@AtEnd\@undefined \endinput %% %% End of file `enumitem-zref.sty'.