oberdiek update from tds zip (28aug06)

git-svn-id: svn://tug.org/texlive/trunk@2054 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 83 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/oberdiek/zref-dotfill.sty b/Master/texmf-dist/tex/latex/oberdiek/zref-dotfill.sty
new file mode 100644
index 00000000000..8855825a104
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+++ b/Master/texmf-dist/tex/latex/oberdiek/zref-dotfill.sty
@@ -0,0 +1,83 @@
+%%
+%% This is file `zref-dotfill.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% zref.dtx  (with options: `dotfill')
+%% 
+%% This is a generated file.
+%% 
+%% Copyright (C) 2006 by Heiko Oberdiek <oberdiek@uni-freiburg.de>
+%% 
+%% 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
+%% and version 1.3 or later is part of all distributions of
+%% LaTeX version 2005/12/01 or later.
+%% 
+%% This work has the LPPL maintenance status "maintained".
+%% 
+%% This Current Maintainer of this work is Heiko Oberdiek.
+%% 
+%% This work consists of the main source file zref.dtx
+%% and the derived files
+%%    zref.sty, zref.pdf, zref.ins, zref.drv,
+%%    zref-base.sty, zref-abspage.sty, zref-counter.sty,
+%%    zref-dotfill.sty, zref-hyperref.sty, zref-lastpage.sty,
+%%    zref-perpage.sty, zref-savepos.sty, zref-titleref.sty,
+%%    zref-totpages.sty, zref-user.sty, zref-xr.sty,
+%%    zref-example.tex.
+%% 
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{zref-dotfill}%
+  [2006/05/25 v1.2 Module dotfill for zref (HO)]
+\RequirePackage{zref-base}[2006/05/25]
+\@ifundefined{ZREF@baseok}{\endinput}{}
+\RequirePackage{zref-savepos}[2006/05/25]
+\zref@require@unique
+\RequirePackage{keyval}
+\define@key{ZREF@DF}{unit}{%
+  \def\ZREF@df@unit{#1}%
+}
+\define@key{ZREF@DF}{min}{%
+  \def\ZREF@df@min{#1}%
+}
+\define@key{ZREF@DF}{dot}{%
+  \def\ZREF@df@dot{#1}%
+}
+\providecommand\ZREF@df@min{2}
+\providecommand\ZREF@df@unit{.44em}
+\providecommand\ZREF@df@dot{.}
+\newcommand*{\zdotfillsetup}{\setkeys{ZREF@DF}}
+\newcommand*{\zdotfill}{%
+  \leavevmode
+  \global\advance\c@zref@unique\@ne
+  \begingroup
+    \def\ZREF@temp{zref@\number\c@zref@unique}%
+    \pdfsavepos
+    \zref@labelbyprops{\thezref@unique L}{posx}%
+    \setlength{\dimen@}{\ZREF@df@unit}%
+    \zref@ifrefundefined{\thezref@unique R}{%
+      \ZREF@dotfill
+    }{%
+      \ifnum\numexpr\zposx{\thezref@unique R}-\zposx{\thezref@unique L}\relax
+          <\dimexpr\ZREF@df@min\dimen@\relax
+        \hfill
+      \else
+        \ZREF@dotfill
+      \fi
+    }%
+    \pdfsavepos
+    \zref@labelbyprops{\thezref@unique R}{posx}%
+  \endgroup
+  \kern\z@
+}
+\def\ZREF@dotfill{%
+  \cleaders\hb@xt@\dimen@{\hss\ZREF@df@dot\hss}\hfill
+}
+\endinput
+%%
+%% End of file `zref-dotfill.sty'.