From 4c275b14124639591ebb229bdc7ca6c6b40d5787 Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Mon, 1 Mar 2010 19:12:32 +0000 Subject: oberdiek update (1mar10) git-svn-id: svn://tug.org/texlive/trunk@17264 c570f23f-e606-0410-a88d-b1316a301751 --- .../texmf-dist/tex/latex/oberdiek/resizegather.sty | 305 +++++++++++++++++++++ 1 file changed, 305 insertions(+) create mode 100644 Master/texmf-dist/tex/latex/oberdiek/resizegather.sty (limited to 'Master/texmf-dist/tex/latex/oberdiek/resizegather.sty') diff --git a/Master/texmf-dist/tex/latex/oberdiek/resizegather.sty b/Master/texmf-dist/tex/latex/oberdiek/resizegather.sty new file mode 100644 index 00000000000..83d38945e4d --- /dev/null +++ b/Master/texmf-dist/tex/latex/oberdiek/resizegather.sty @@ -0,0 +1,305 @@ +%% +%% This is file `resizegather.sty', +%% generated with the docstrip utility. +%% +%% The original source files were: +%% +%% resizegather.dtx (with options: `package') +%% +%% This is a generated file. +%% +%% Copyright (C) 2009, 2010 by +%% Heiko Oberdiek +%% +%% This work may be distributed and/or modified under the +%% conditions of the LaTeX Project Public License, either +%% version 1.3c of this license or (at your option) any later +%% version. This version of this license is in +%% http://www.latex-project.org/lppl/lppl-1-3c.txt +%% and 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 resizegather.dtx +%% and the derived files +%% resizegather.sty, resizegather.pdf, resizegather.ins, resizegather.drv, +%% resizegather-test1.tex. +%% +\begingroup + \catcode44 12 % , + \catcode45 12 % - + \catcode46 12 % . + \catcode58 12 % : + \catcode64 11 % @ + \catcode123 1 % { + \catcode125 2 % } + \expandafter\let\expandafter\x\csname ver@resizegather.sty\endcsname + \ifx\x\relax % plain-TeX, first loading + \else + \def\empty{}% + \ifx\x\empty % LaTeX, first loading, + % variable is initialized, but \ProvidesPackage not yet seen + \else + \catcode35 6 % # + \expandafter\ifx\csname PackageInfo\endcsname\relax + \def\x#1#2{% + \immediate\write-1{Package #1 Info: #2.}% + }% + \else + \def\x#1#2{\PackageInfo{#1}{#2, stopped}}% + \fi + \x{resizegather}{The package is already loaded}% + \aftergroup\endinput + \fi + \fi +\endgroup +\begingroup + \catcode35 6 % # + \catcode40 12 % ( + \catcode41 12 % ) + \catcode44 12 % , + \catcode45 12 % - + \catcode46 12 % . + \catcode47 12 % / + \catcode58 12 % : + \catcode64 11 % @ + \catcode91 12 % [ + \catcode93 12 % ] + \catcode123 1 % { + \catcode125 2 % } + \expandafter\ifx\csname ProvidesPackage\endcsname\relax + \def\x#1#2#3[#4]{\endgroup + \immediate\write-1{Package: #3 #4}% + \xdef#1{#4}% + }% + \else + \def\x#1#2[#3]{\endgroup + #2[{#3}]% + \ifx#1\@undefined + \xdef#1{#3}% + \fi + \ifx#1\relax + \xdef#1{#3}% + \fi + }% + \fi +\expandafter\x\csname ver@resizegather.sty\endcsname +\ProvidesPackage{resizegather}% + [2010/03/01 v1.2 Automatically resizing of too large equations (HO)] +\begingroup + \catcode123 1 % { + \catcode125 2 % } + \def\x{\endgroup + \expandafter\edef\csname ResizeGather@AtEnd\endcsname{% + \catcode35 \the\catcode35\relax + \catcode64 \the\catcode64\relax + \catcode123 \the\catcode123\relax + \catcode125 \the\catcode125\relax + }% + }% +\x +\catcode35 6 % # +\catcode64 11 % @ +\catcode123 1 % { +\catcode125 2 % } +\def\TMP@EnsureCode#1#2{% + \edef\ResizeGather@AtEnd{% + \ResizeGather@AtEnd + \catcode#1 \the\catcode#1\relax + }% + \catcode#1 #2\relax +} +\TMP@EnsureCode{10}{12}% ^^J +\TMP@EnsureCode{33}{12}% ! +\TMP@EnsureCode{36}{3}% $ +\TMP@EnsureCode{38}{4}% & +\TMP@EnsureCode{39}{12}% ' +\TMP@EnsureCode{40}{12}% ( +\TMP@EnsureCode{41}{12}% ) +\TMP@EnsureCode{42}{12}% * +\TMP@EnsureCode{43}{12}% + +\TMP@EnsureCode{44}{12}% , +\TMP@EnsureCode{45}{12}% - +\TMP@EnsureCode{46}{12}% . +\TMP@EnsureCode{47}{12}% / +\TMP@EnsureCode{58}{12}% : +\TMP@EnsureCode{59}{12}% ; +\TMP@EnsureCode{60}{12}% < +\TMP@EnsureCode{61}{12}% = +\TMP@EnsureCode{62}{12}% > +\TMP@EnsureCode{63}{12}% ? +\TMP@EnsureCode{91}{12}% [ +\TMP@EnsureCode{93}{12}% ] +\TMP@EnsureCode{94}{7}% ^ (superscript) +\TMP@EnsureCode{96}{12}% ` +\RequirePackage{kvoptions}[2009/12/04] +\SetupKeyvalOptions{% + family=resizegather,% + prefix=ResizeGather@,% +} +\@for\ResizeGather@option:=% + centertags,% + tbtags,% + sumlimits,% + nosumlimits,% + intlimits,% + nointlimits,% + nonamelimits,% + leqno,% + reqno,% + fleqn% +\do{% + \edef\ResizeGather@temp{% + \noexpand\DeclareVoidOption{\ResizeGather@option}{% + \noexpand\PassOptionsToPackage{amsmath}{\ResizeGather@option}% + }% + \noexpand\AtEndOfPackage{% + \noexpand\DisableKeyvalOption[% + action=error,% + package=resizegather,% + ]{resizegather}{\ResizeGather@option}% + }% + }% + \ResizeGather@temp +} +\@for\ResizeGather@option:=% + draft,% + final,% + hiderotate,% + hidescale,% + hiresbb,% + demo,% + dvips,xdvi,dvipdf,dvipdfm,dvipdfmx,pdftex,dvipsone,% + dviwindo,emtex,dviwin,pctexps,pctexwin,pctexhp,pctex32,% + truetex,tcidvi,vtex,oztex,textures,xetex% +\do{% + \edef\ResizeGather@temp{% + \noexpand\DeclareVoidOption{\ResizeGather@option}{% + \noexpand\PassOptionsToPackage{graphics}{\ResizeGather@option}% + }% + \noexpand\AtEndOfPackage{% + \noexpand\DisableKeyvalOption[% + action=error,% + package=resizegather,% + ]{resizegather}{\ResizeGather@option}% + }% + }% + \ResizeGather@temp +} +\DeclareBoolOption[true]{enable} +\DeclareComplementaryOption{disable}{enable} +\DeclareStringOption[.05]{warningthreshold} +\newif\ifResizeGather@NeedInit +\DeclareBoolOption[true]{equations} +\DeclareBoolOption[true]{equation} +\DeclareBoolOption[true]{displaymath} +\AddToKeyvalOption*{equations}{% + \ResizeGather@NeedInittrue + \ifResizeGather@equations + \ResizeGather@equationtrue + \ResizeGather@displaymathtrue + \else + \ResizeGather@equationfalse + \ResizeGather@displaymathfalse + \fi +} +\AddToKeyvalOption*{equation}{% + \ResizeGather@NeedInittrue +} +\AddToKeyvalOption*{displaymath}{% + \ResizeGather@NeedInittrue +} +\newcommand*{\resizegathersetup}[1]{% + \ResizeGather@NeedInitfalse + \setkeys{resizegather}{#1}% + \ifResizeGather@NeedInit + \ResizeGather@init + \fi +} +\let\ResizeGather@init\relax +\InputIfFileExists{resizegather.cfg}{}{}% +\ProcessKeyvalOptions*\relax +\RequirePackage{amsmath} +\RequirePackage{graphics} +\def\ResizeGather@redefine#1#2#3#4#5{% + \csname ifResizeGather@#1\endcsname + \@ifundefined{ResizeGather@org@#2}{% + \expandafter\let\csname ResizeGather@org@#2\expandafter\endcsname + \csname #2\endcsname + }{}% + \@ifundefined{ResizeGather@org@#3}{% + \expandafter\let\csname ResizeGather@org@#3\expandafter\endcsname + \csname #3\endcsname + }{}% + \expandafter\edef\csname #2\endcsname{% + \expandafter\noexpand\csname#4\endcsname + }% + \expandafter\edef\csname #3\endcsname{% + \expandafter\noexpand\csname#5\endcsname + }% + \else + \@ifundefined{ResizeGather@org@#2}{}{% + \expandafter\let\csname #2\expandafter\endcsname + \csname ResizeGather@org@#2\endcsname + \expandafter\let\csname #3\expandafter\endcsname + \csname ResizeGather@org@#3\endcsname + }% + \fi +} +\def\ResizeGather@init{% + \ResizeGather@redefine{equation}{equation}{endequation}% + {gather}{endgather}% + \ResizeGather@redefine{displaymath}{displaymath}{enddisplaymath}% + {gather*}{endgather*}% +} +\ResizeGather@init +\def\ResizeGather@ResizeGather{% + \ifResizeGather@enable + \dimen@\displaywidth + \if@fleqn + \advance\dimen@-\@mathmargin + \fi + \ifdim\wdz@>\dimen@ + \begingroup + \advance\dimen@ -\wdz@ + \dimen@ -\dimen@ + \ifdim\ResizeGather@warningthreshold\wdz@>\dimen@ + \expandafter\PackageInfo + \else + \expandafter\PackageWarning + \fi + {resizegather}{% + Equation line \the\row@\space is too large % + by \the\dimen@\MessageBreak + in environment `\@currenvir'% + }% + \endgroup + \setboxz@h to\dimen@{% + \resizebox{\dimen@}{!}{\boxz@}% + \hss + }% + \fi + \fi +} +\expandafter\def\expandafter\calc@shift@gather\expandafter{% + \expandafter\ResizeGather@ResizeGather + \calc@shift@gather +} +\let\ResizeGather@org@gmeasure@\gmeasure@ +\def\gmeasure@#1{% + \ResizeGather@org@gmeasure@{#1}% + \ifResizeGather@enable + \ifdim\totwidth@>\displaywidth + \totwidth@=\displaywidth + \fi + \fi +} +\ResizeGather@AtEnd +\endinput +%% +%% End of file `resizegather.sty'. -- cgit v1.2.3