new package chappg

git-svn-id: svn://tug.org/texlive/trunk@1646 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 140 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/chappg/chappg.sty b/Master/texmf-dist/tex/latex/chappg/chappg.sty
new file mode 100644
index 00000000000..cd4526335d7
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/chappg/chappg.sty
@@ -0,0 +1,140 @@
+%%
+%% 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'.