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authorKarl Berry <karl@freefriends.org>2007-01-15 00:54:14 +0000
committerKarl Berry <karl@freefriends.org>2007-01-15 00:54:14 +0000
commita01b17e3ec55cada8f1442852382a500e8e3afa2 (patch)
treee65565e60481fca3067f2c994e092659296e183e /Master/texmf-dist/tex/latex/preview/preview.sty
parentcb2261b95e9e7188fd39818ba6727b387ef9cc1b (diff)
preview update (13jan07)
git-svn-id: svn://tug.org/texlive/trunk@3486 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/preview/preview.sty')
-rw-r--r--Master/texmf-dist/tex/latex/preview/preview.sty78
1 files changed, 24 insertions, 54 deletions
diff --git a/Master/texmf-dist/tex/latex/preview/preview.sty b/Master/texmf-dist/tex/latex/preview/preview.sty
index e3a7a47625f..0969a17790f 100644
--- a/Master/texmf-dist/tex/latex/preview/preview.sty
+++ b/Master/texmf-dist/tex/latex/preview/preview.sty
@@ -21,35 +21,17 @@
%% original source files, as listed above, are part of the
%% same distribution. (The sources need not necessarily be
%% in the same archive or directory.)
-%%\iffalse
-%% preview.dtx for extracting previews from LaTeX documents. Part of
-%% the preview-latex package.
-%% Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation
-%%
-%% This program is free software; you can redistribute it and/or modify
-%% it under the terms of the GNU General Public License as published by
-%% the Free Software Foundation; either version 2 of the License, or
-%% (at your option) any later version.
-%%
-%% This program is distributed in the hope that it will be useful,
-%% but WITHOUT ANY WARRANTY; without even the implied warranty of
-%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-%% GNU General Public License for more details.
-%%
-%% You should have received a copy of the GNU General Public License
-%% along with this program; if not, write to the
-%% Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
-%% Boston, MA 02110-1301 USA
-%%\fi
+%% The preview style for extracting previews from LaTeX documents.
+%% Developed as part of AUCTeX <URL:http://www.gnu.org/software/auctex>.
\NeedsTeXFormat{LaTeX2e} \def\reserved@a #1#2$#3:
#4${\xdef#1{\reserved@c #2#4 $}} \def\reserved@c #1 #2${#1}
\begingroup \catcode`\_=12
-\reserved@a\pr@version $Name: release_11_83 $ \ifx\pr@version\@empty
-\reserved@a\pr@version CVS-$Revision: 1.115 $ \endgroup \else
+\reserved@a\pr@version $Name: release_11_84 $ \ifx\pr@version\@empty
+\reserved@a\pr@version CVS-$Revision: 1.122 $ \endgroup \else
\def\next release_{} \lccode`\_=`.
\edef\next{\lowercase{\endgroup
\def\noexpand\pr@version{\expandafter\next\pr@version}}} \next \fi
-\reserved@a\next $Date: 2006/05/25 19:28:52 $
+\reserved@a\next $Date: 2006/08/25 10:34:36 $
\edef\next{\noexpand\ProvidesPackage{preview}%
[\next\space \pr@version\space (AUCTeX/preview-latex)]}
\next
@@ -70,7 +52,9 @@
\let\preview@delay\@firstofone}
\long\def\pr@adviseii#1#2#3{\preview@delay{%
\ifx#1\relax \let#1#2\fi
- \toks@{#3#1}\long\edef#2{\the\toks@}}}
+ \toks@{#3#1}%
+ \ifx\@undefined\protected \else \protected\fi
+ \long\edef#2{\the\toks@}}}
\DeclareOption{delayed}{%
\ifPreview \def\preview@delay{\AtBeginDocument}\fi
}
@@ -122,7 +106,8 @@
\preview@delay{\ifx#1\@undefined \let#1=$%$
\fi\catcode`\$=\active
\ifx\xyreuncatcodes\@undefined\else
- \makeatother\xyreuncatcodes\makeatletter\fi}%
+ \edef\next{\catcode`@=\the\catcode`@\relax}%
+ \makeatother\expandafter\xyreuncatcodes\next\fi}%
\pr@advise@ship\(\pr@endaftergroup{}% \)
\pr@advise@ship#1{\@firstoftwo{\let#1=#2%
\futurelet\reserved@a\pr@textmathcheck}}{}}%
@@ -161,7 +146,8 @@ Please complain to your document class author}%
\expandafter\next\csname endfigure*\expandafter\endcsname
\csname endtable*\endcsname
\DeclareOption{sections}{%
- \PreviewMacro[!!!!!!*[!]{\@startsection}%]
+ \PreviewMacro[!!!!!!*[[!]{\@startsection}%]]
+ \PreviewMacro[*[[!]{\chapter}%]]
}
\DeclareOption*
{\InputIfFileExists{pr\CurrentOption.def}{}{\OptionNotUsed}}
@@ -225,26 +211,8 @@ Please complain to your document class author}%
\newenvironment{nopreview}{\ignorespaces}{\ifhmode\unskip\fi}
\ProcessOptions\relax
\ifPreview\else\expandafter\endinput\fi
-%%\iffalse
-%% preview.dtx for extracting previews from LaTeX documents. Part of
-%% the preview-latex package.
-%% Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation
-%%
-%% This program is free software; you can redistribute it and/or modify
-%% it under the terms of the GNU General Public License as published by
-%% the Free Software Foundation; either version 2 of the License, or
-%% (at your option) any later version.
-%%
-%% This program is distributed in the hope that it will be useful,
-%% but WITHOUT ANY WARRANTY; without even the implied warranty of
-%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-%% GNU General Public License for more details.
-%%
-%% You should have received a copy of the GNU General Public License
-%% along with this program; if not, write to the
-%% Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
-%% Boston, MA 02110-1301 USA
-%%\fi
+%% The preview style for extracting previews from LaTeX documents.
+%% Developed as part of AUCTeX <URL:http://www.gnu.org/software/auctex>.
\newif\ifpr@outer
\pr@outertrue
\newcount\pr@snippet
@@ -319,7 +287,9 @@ Please complain to your document class author}%
\pr@cleanup
}
\let\pr@shipout=\shipout
-\def\shipout{\deadcycles\z@\setbox\z@\box\voidb@x\setbox\z@}
+\def\shipout{\deadcycles\z@\bgroup\setbox\z@\box\voidb@x
+ \afterassignment\pr@shipoutegroup\setbox\z@}
+\def\pr@shipoutegroup{\ifvoid\z@ \expandafter\aftergroup\fi \egroup}
\def\pr@parseit#1{\csname pr@parse#1\endcsname}
\let\pr@endparse=\@percentchar
\def\next#1{%
@@ -387,13 +357,13 @@ Please complain to your document class author}%
{\ifhmode\unskip\fi\endgroup}
\renewenvironment{nopreview}{\pr@outerfalse\ignorespaces}%
{\ifhmode\unskip\fi}
-\output{\def\@elt#1{\global\setbox#1=\box\voidb@x}%
- \@currlist
- \@elt{255}%
- \let\@elt\relax
- \xdef\@freelist{\@currlist\@freelist}%
- \global\let\@currlist\@empty
- \deadcycles\z@}
+\newtoks\pr@output
+\pr@output\output
+\output{%
+ \pr@outerfalse
+ \let\@begindvi\@empty
+ \the\pr@output}
+\let\output\pr@output
\def\pr@typeinfos{\typeout{Preview: Fontsize \f@size pt}%
\ifnum\mag=\@m\else\typeout{Preview: Magnification \number\mag}\fi
\ifx\pdfoutput\@undefined \else