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%%
%% This is file `chappg.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% chappg.dtx (with options: `package')
%%
%% IMPORTANT NOTICE:
%%
%% For the copyright see the source file.
%%
%% Any modified versions of this file must be renamed
%% with new filenames distinct from chappg.sty.
%%
%% For distribution of the original source see the terms
%% for copying and modification in the file chappg.dtx.
%%
%% This generated file may be distributed as long as the
%% original source files, as listed above, are part of the
%% same distribution. (The sources need not necessarily be
%% in the same archive or directory.)
%% This is chappg.dtx, and it's -*-LaTeX-*- text
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{chappg}%
[2006/05/09 v2.1b page numbering by chapter
number pages by chapter (or other unit)%
]% $Id: chappg.dtx,v 1.4 2006/05/09 07:12:20 rf10 Exp rf10 $
\newif\if@chappg@auto \@chappg@autofalse
\newif\if@chappg@resetting \@chappg@resettingfalse
\DeclareOption{auto}{\@chappg@autotrue}
\DeclareOption{noauto}{\@chappg@autofalse}
\ExecuteOptions{auto}
\ProcessOptions
\renewcommand\pagenumbering[2][\@chappg@thechapter]{%
\global\c@page\@ne
\protected@xdef\thepage{%
\expandafter\noexpand\csname @#2\endcsname
\noexpand\c@page
}%
\gdef\@chappg@prefix{#1}%
\def\@tempa{#2}%
\def\@tempb{bychapter}%
\ifx\@tempa\@tempb
\@chappg@checkloc
\if@chappg@resetting
\else
\@addtoreset{page}{chapter}%
\@chappg@resettingtrue
\fi
\else
\if@chappg@resetting
\@removefromreset{page}{chapter}%
\@chappg@resettingfalse
\fi
\fi
}
\newcommand\@bychapter[1]{%
\@chappg@prefix\chappgsep\@arabic#1%
\ifx\@chappg@prefix\@chappg@surprise
\if@chappg@surprised\else
\xdef\@chappg@surprise@line{\the\inputlineno}%
\global\@chappg@surprisedtrue
\fi
\fi
}
\def\@chappg@thechapter{%
\ifnum\c@chapter=0
\expandafter\@gobble
\else
\thechapter
\fi
}
\providecommand\chappgsep{-}
\let\@@mainmatter\mainmatter
\def\mainmatter{\@@mainmatter
\if@chappg@auto\pagenumbering{bychapter}\fi
}
\let\@@backmatter\backmatter
\def\backmatter{\@@backmatter
\let\@chappg@prefix\@chappg@surprise
}
\def\@chappg@surprise{\textbf{??}}
\newif\if@chappg@surprised \@chappg@surprisedfalse
\AtEndDocument{%
\if@chappg@badloc
\PackageWarningNoLine{chappg}{Bad location for
\string\pagestyle{bychapter} command
\MessageBreak
\string\clearpage\space or \string\cleardoublepage\space
\MessageBreak
recommended before \string\pagestyle\space on line
\@chappg@badloc@line
}
\fi
\if@chappg@surprised
\PackageWarningNoLine{chappg}{Possibly surprising page numbering in
\string\backmatter
\MessageBreak
Use \string\pagenumbering[prefix]{bychapter}%
\MessageBreak
to select alternative before line \@chappg@surprise@line
}
\fi
}
\newif\if@chappg@badloc
\def\@chappg@checkloc{%
\ifx\@onlypreamble\@notprerr
\ifhmode
\@chappg@badloctrue
\xdef\@chappg@badloc@line{\the\inputlineno}%
\else
\ifdim\pagetotal>1sp
\@chappg@badloctrue
\xdef\@chappg@badloc@line{\the\inputlineno}%
\fi
\fi
\fi % not in preamble
}
\renewcommand\@stpelt[1]{%
\global\csname c@#1\endcsname
\expandafter\ifx \csname c@#1\endcsname \c@page
\@ne
\else
\z@
\fi
}
\if@chappg@auto\pagenumbering{bychapter}\fi
%% fragment included from\\
%% CTAN macros/latex/contrib/fragments/removefr.tex
%%
\def\@removefromreset#1#2{\let\@tempb\@elt
\expandafter\let\expandafter\@tempa\csname c@#1\endcsname
\def\@elt##1{\expandafter\ifx\csname c@##1\endcsname\@tempa\else
\noexpand\@elt{##1}\fi}%
\expandafter\edef\csname cl@#2\endcsname{\csname cl@#2\endcsname}%
\let\@elt\@tempb}
\endinput
%%
%% End of file `chappg.sty'.
|
