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+%\iffalse
+%<*package>
+%% \CharacterTable
+%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
+%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
+%% Digits \0\1\2\3\4\5\6\7\8\9
+%% Exclamation \! Double quote \" Hash (number) \#
+%% Dollar \$ Percent \% Ampersand \&
+%% Acute accent \' Left paren \( Right paren \)
+%% Asterisk \* Plus \+ Comma \,
+%% Minus \- Point \. Solidus \/
+%% Colon \: Semicolon \; Less than \<
+%% Equals \= Greater than \> Question mark \?
+%% Commercial at \@ Left bracket \[ Backslash \\
+%% Right bracket \] Circumflex \^ Underscore \_
+%% Grave accent \` Left brace \{ Vertical bar \|
+%% Right brace \} Tilde \~}
+%</package>
+%\fi
+% \iffalse
+% Doc-Source file to use with LaTeX2e
+% Copyright (C) 2015 Nicola Talbot, all rights reserved.
+% (New maintainer add relevant lines here.)
+% \fi
+% \iffalse
+%<*driver>
+\documentclass{ltxdoc}
+
+\usepackage{alltt}
+\usepackage{graphicx}
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+\usepackage[colorlinks,
+ bookmarks,
+ hyperindex=false,
+ pdfauthor={Nicola L.C. Talbot},
+ pdftitle={datetime2.sty Hebrew Module}]{hyperref}
+
+\CheckSum{162}
+
+\renewcommand*{\usage}[1]{\hyperpage{#1}}
+\renewcommand*{\main}[1]{\hyperpage{#1}}
+\IndexPrologue{\section*{\indexname}\markboth{\indexname}{\indexname}}
+\setcounter{IndexColumns}{2}
+
+\newcommand*{\sty}[1]{\textsf{#1}}
+\newcommand*{\opt}[1]{\texttt{#1}\index{#1=\texttt{#1}|main}}
+
+\RecordChanges
+\PageIndex
+\CodelineNumbered
+
+\begin{document}
+\DocInput{datetime2-hebrew.dtx}
+\end{document}
+%</driver>
+%\fi
+%
+%\MakeShortVerb{"}
+%
+%\title{Hebrew Module for datetime2 Package}
+%\author{Nicola L. C. Talbot (inactive)}
+%\date{2015-03-30 (v1.0)}
+%\maketitle
+%
+%This module is currently unmaintained and may be subject to change.
+%If you want to volunteer to take over maintanance, contact me at
+%\url{http://www.dickimaw-books.com/contact.html}
+%
+%\begin{abstract}
+%This is the Hebrew language module for the \sty{datetime2}
+%package. If you want to use the settings in this module you must
+%install it in addition to installing \sty{datetime2}. If you use
+%\sty{babel} or \sty{polyglossia}, you will need this module to
+%prevent them from redefining \cs{today}. The \sty{datetime2}
+% \opt{useregional} setting must be set to "text" or "numeric"
+% for the language styles to be set.
+% Alternatively, you can set the style in the document using
+% \cs{DTMsetstyle}, but this may be changed by \cs{date}\meta{language}
+% depending on the value of the \opt{useregional} setting.
+%\end{abstract}
+%
+%The date style simply uses either \sty{babel}'s \cs{hebdate}
+%or \sty{polyglossia}'s \cs{hebrewdate} so the date style isn't
+%expandable.
+%
+%I don't know if these settings are correct as I can't speak Hebrew.
+%In particular, I don't know if the "hebrew" time style is
+%correct. Currently this just uses the "default" time style. Please
+%be aware that this may change. Whoever takes over maintanance
+%of this module may can change it as appropriate.
+%
+%The new maintainer should add the line:
+%\begin{verbatim}
+% The Current Maintainer of this work is Name.
+%\end{verbatim}
+%to the preamble part in \texttt{datetime2-hebrew.ins} where Name
+%is the name of the maintainer(s) and replace
+%the `inactive' status to `maintained'.
+%
+%
+%\StopEventually{%
+%\clearpage
+%\phantomsection
+%\addcontentsline{toc}{section}{Change History}%
+%\PrintChanges
+%\addcontentsline{toc}{section}{\indexname}%
+%\PrintIndex}
+%\section{The Code}
+% There is currently only one ".ldf" file.
+%
+%\subsection{Main Hebrew Module (\texttt{datetime2-hebrew.ldf})}
+%\changes{1.0}{2015-03-30}{Initial release}
+%
+%\iffalse
+% \begin{macrocode}
+%<*datetime2-hebrew.ldf>
+% \end{macrocode}
+%\fi
+%
+% Identify Module
+% \begin{macrocode}
+\ProvidesDateTimeModule{hebrew}[2015/03/30 v1.0]
+% \end{macrocode}
+% The date style uses \cs{hebrewdate} or \cs{hebdate}, depending on
+% which is defined. This needs to be robust, which means the date
+% can't be expanded with this style. This should be fixed if at all
+% possible. (I don't know how.)
+%\begin{macro}{\DTMhebrewdate}
+% \begin{macrocode}
+\ifdef\hebrewdate
+{%
+ \newrobustcmd*\DTMhebrewdate[3]{\hebrewdate{#3}{#2}{#1}}%
+}%
+{%
+ \ifdef\hebdate
+ {%
+ \newrobustcmd*\DTMhebrewdate[3]{\hebdate{#3}{#2}{#1}}%
+ }%
+ {%
+ \newcommand*\DTMhebrewdate[3]{#3-#2-#1}%
+ \PackageWarning{datetime2-hebrew}{Neither
+ \string\hebrewdate\space nor \string\hebdate\space defined}{}%
+ }%
+}%
+% \end{macrocode}
+%\end{macro}
+%For some reason \cs{hebrewdate} doesn't work with \cs{datetime2}'s
+%definition of \cs{today} so it needs to be changed.
+%\begin{macro}{\today}
+% \begin{macrocode}
+\renewcommand*{\today}{\DTMdisplaydate{\year}{\month}{\day}{-1}}
+% \end{macrocode}
+%\end{macro}
+%\begin{macro}{\Today}
+% \begin{macrocode}
+\renewcommand*{\Today}{\DTMDisplaydate{\year}{\month}{\day}{-1}}
+% \end{macrocode}
+%\end{macro}
+%
+%The full style will probably need to check for RL or LR.
+%\begin{macro}{\DTMhebrewdatetimesep}
+% The separator between the date and time blocks in the full format
+% (either text or numeric).
+% \begin{macrocode}
+\newcommand*{\DTMhebrewdatetimesep}{\space}
+% \end{macrocode}
+%\end{macro}
+%
+%\begin{macro}{\DTMhebrewtimezonesep}
+% The separator between the time and zone blocks in the full format
+% (either text or numeric).
+% \begin{macrocode}
+\newcommand*{\DTMhebrewtimezonesep}{\space}
+% \end{macrocode}
+%\end{macro}
+%
+%\begin{macro}{\DTMhebrewdatesep}
+% The separator for the numeric date format.
+% \begin{macrocode}
+\newcommand*{\DTMhebrewdatesep}{.}
+% \end{macrocode}
+%\end{macro}
+%
+%\begin{macro}{\DTMhebrewtimesep}
+% The separator for the numeric time format.
+% \begin{macrocode}
+\newcommand*{\DTMhebrewtimesep}{:}
+% \end{macrocode}
+%\end{macro}
+%
+%Provide keys that can be used in \cs{DTMlangsetup} to set these
+%separators.
+% \begin{macrocode}
+\DTMdefkey{hebrew}{datetimesep}{\renewcommand*{\DTMhebrewdatetimesep}{#1}}
+\DTMdefkey{hebrew}{timezonesep}{\renewcommand*{\DTMhebrewtimezonesep}{#1}}
+\DTMdefkey{hebrew}{datesep}{\renewcommand*{\DTMhebrewdatesep}{#1}}
+\DTMdefkey{hebrew}{timesep}{\renewcommand*{\DTMhebrewtimesep}{#1}}
+% \end{macrocode}
+%
+% Define a boolean key that determines if the time zone mappings
+% should be used.
+% \begin{macrocode}
+\DTMdefboolkey{hebrew}{mapzone}[true]{}
+% \end{macrocode}
+% The default is to use mappings.
+% \begin{macrocode}
+\DTMsetbool{hebrew}{mapzone}{true}
+% \end{macrocode}
+%
+% Define the "hebrew" style.
+% \begin{macrocode}
+\DTMnewstyle
+ {hebrew}% label
+ {% date style
+ \renewcommand*\DTMdisplaydate[4]{%
+ \DTMtexorpdfstring{\DTMhebrewdate{##1}{##2}{##3}}{##3-##2-##1}%
+ }%
+ \renewcommand*\DTMDisplaydate{\DTMdisplaydate}%
+ }%
+ {% time style (use default)
+ \DTMsettimestyle{default}%
+ }%
+ {% zone style
+ \DTMresetzones
+ \DTMhebrewzonemaps
+ \renewcommand*{\DTMdisplayzone}[2]{%
+ \DTMifbool{hebrew}{mapzone}%
+ {\DTMusezonemapordefault{##1}{##2}}%
+ {%
+ \ifnum##1<0\else+\fi\DTMtwodigits{##1}%
+ \ifDTMshowzoneminutes\DTMhebrewtimesep\DTMtwodigits{##2}\fi
+ }%
+ }%
+ }%
+ {% full style
+ \renewcommand*{\DTMdisplay}[9]{%
+ \ifDTMshowdate
+ \DTMdisplaydate{##1}{##2}{##3}{##4}%
+ \DTMhebrewdatetimesep
+ \fi
+ \DTMdisplaytime{##5}{##6}{##7}%
+ \ifDTMshowzone
+ \DTMhebrewtimezonesep
+ \DTMdisplayzone{##8}{##9}%
+ \fi
+ }%
+ \renewcommand*{\DTMDisplay}{\DTMdisplay}%
+ }%
+% \end{macrocode}
+%
+% Define numeric style.
+% \begin{macrocode}
+\DTMnewstyle
+ {hebrew-numeric}% label
+ {% date style
+ \renewcommand*\DTMdisplaydate[4]{%
+ \DTMifbool{hebrew}{showdayofmonth}%
+ {%
+ \number##3 % space intended
+ \DTMhebrewdatesep
+ }%
+ {}%
+ \number##2 % space intended
+ \DTMifbool{hebrew}{showyear}%
+ {%
+ \DTMhebrewdatesep
+ \number##1 % space intended
+ }%
+ {}%
+ }%
+ \renewcommand*\DTMDisplaydate{\DTMdisplaydate}%
+ }%
+ {% time style
+ \renewcommand*\DTMdisplaytime[3]{%
+ \number##1
+ \DTMhebrewtimesep\DTMtwodigits{##2}%
+ \ifDTMshowseconds\DTMhebrewtimesep\DTMtwodigits{##3}\fi
+ }%
+ }%
+ {% zone style
+ \DTMresetzones
+ \DTMhebrewzonemaps
+ \renewcommand*{\DTMdisplayzone}[2]{%
+ \DTMifbool{hebrew}{mapzone}%
+ {\DTMusezonemapordefault{##1}{##2}}%
+ {%
+ \ifnum##1<0\else+\fi\DTMtwodigits{##1}%
+ \ifDTMshowzoneminutes\DTMhebrewtimesep\DTMtwodigits{##2}\fi
+ }%
+ }%
+ }%
+ {% full style
+ \renewcommand*{\DTMdisplay}[9]{%
+ \ifDTMshowdate
+ \DTMdisplaydate{##1}{##2}{##3}{##4}%
+ \DTMhebrewdatetimesep
+ \fi
+ \DTMdisplaytime{##5}{##6}{##7}%
+ \ifDTMshowzone
+ \DTMhebrewtimezonesep
+ \DTMdisplayzone{##8}{##9}%
+ \fi
+ }%
+ \renewcommand*{\DTMDisplay}{\DTMdisplay}%
+ }
+% \end{macrocode}
+%
+%\begin{macro}{\DTMhebrewzonemaps}
+% The time zone mappings are set through this command, which can be
+% redefined if extra mappings are required or mappings need to be
+% removed. There are currently no mappings.
+% \begin{macrocode}
+\newcommand*{\DTMhebrewzonemaps}{%
+}
+% \end{macrocode}
+%\end{macro}
+
+% Switch style according to the \opt{useregional} setting.
+% \begin{macrocode}
+\DTMifcaseregional
+{}% do nothing
+{\DTMsetstyle{hebrew}}
+{\DTMsetstyle{hebrew-numeric}}
+% \end{macrocode}
+%
+% Redefine \cs{datehebrew} (or \cs{date}\meta{dialect}) to prevent
+% \sty{babel} from resetting \cs{today}. (For this to work,
+% \sty{babel} must already have been loaded if it's required.)
+% \begin{macrocode}
+\ifcsundef{date\CurrentTrackedDialect}
+{%
+ \ifundef\datehebrew
+ {% do nothing
+ }%
+ {%
+ \def\datehebrew{%
+ \DTMifcaseregional
+ {}% do nothing
+ {\DTMsetstyle{hebrew}}%
+ {\DTMsetstyle{hebrew-numeric}}%
+ }%
+ }%
+}%
+{%
+ \csdef{date\CurrentTrackedDialect}{%
+ \DTMifcaseregional
+ {}% do nothing
+ {\DTMsetstyle{hebrew}}%
+ {\DTMsetstyle{hebrew-numeric}}
+ }%
+}%
+% \end{macrocode}
+%\iffalse
+% \begin{macrocode}
+%</datetime2-hebrew.ldf>
+% \end{macrocode}
+%\fi
+%\Finale
+\endinput