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%%
%% This is file `pstricks.sty'.
%%
%% IMPORTANT NOTICE:
%%
%% pstricks.sty Copyright (C) 1997 Timothy Van Zandt
%% pstcol.sty Copyright (C) 1994-1996 1999 David Carlisle
%% pstricks.sty Copyright (C) 2004-2009 Herbert Voss <voss@perce.de>
%% Rolf Niepraschk <Rolf.Niepraschk@ptb.de>
%%
%% This package may be distributed under the terms of the LaTeX Project
%% Public License, as described in lppl.txt in the base LaTeX distribution.
%% Either version 1.0 or, at your option, any later version.
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{pstricks}
[2008/10/19 v0.38 LaTeX wrapper for `PSTricks' (RN,HV)]
%
\def\documentclass{
\edef\@tempa{\jobname.tex }%
\edef\@tempb{\@filef@und}%
\@onelevel@sanitize\@tempa
\@onelevel@sanitize\@tempb
\ifx\@tempa\@tempb
\@latex@error
{`\jobname.tex' is a forbidden name for your document,\MessageBreak
it is already a name of a package}%
{Choose another name for your document}\@gobble
\else
\@twoclasseserror
\fi
}
%
\newif\ifpst@OldVersion\pst@OldVersionfalse
\DeclareOption{97}{\pst@OldVersiontrue}
%------------------------------------ PLAIN --------------------------------
\DeclareOption{plain}{%
\ifpst@OldVersion\input{pstricks97.tex}\else\input{pstricks.tex}\fi
\ProvidesFile{pstricks.tex}
[\filedate\space v\fileversion\space `PSTricks' (tvz)]
\endinput
}
\DeclareOption*{\OptionNotUsed}
\ProcessOptions\relax
\@ifundefined{PSTricksLoaded}
{%
\let\saved@scalebox\scalebox
\ifpst@OldVersion\input{pstricks97.tex}\else\input{pstricks.tex}\fi
\ProvidesFile{pstricks.tex}
[\filedate\space v\fileversion\space `PSTricks' (tvz)]
\IfFileExists{pstricks.pro}{%
\ProvidesFile{pstricks.pro}
[2008/01/01 v. 1.03, PostScript prologue file (hv)]
\@addtofilelist{pstricks.pro}}{}%
\IfFileExists{pst-dots.pro}{%
\ProvidesFile{pst-dots.pro}
[2006/12/19 v. 2.00, PostScript prologue file (hv)]
\@addtofilelist{pst-dots.pro}}{}%
\IfFileExists{pst-algparser.pro}{%
\ProvidesFile{pst-algparser.pro}
[2008/01/01 v. 0.01, PostScript prologue file (hv)]
\@addtofilelist{pst-algparser.pro}}{}%
{%
\let\psscalebox=\scalebox
\let\psscaleboxto=\scaleboxto
}{}
\let\scalebox\saved@scalebox
}{}
\IfFileExists{xcolor.sty}{%
\def\pst@ColorPackage{xcolor}
\PassOptionsToPackage{override}{xcolor}
}{\def\pst@ColorPackage{color}}%
%------------------------------------ DIA --------------------------------
\newif\ifpst@DIA\pst@DIAfalse
\DeclareOption{DIA}{\pst@DIAtrue}
\DeclareOption{noxcolor}{\def\pst@ColorPackage{color}}
\DeclareOption{vtex}{%
\pst@def{setTransparency}< >
\pst@def{setStrokeTransparency}< >
\pst@def{setBlendmode}< >%
}
%---------------------------------DISTILLER --------------------------------
\DeclareOption{distiller}{%
\pst@def{setTransparency}<
[ /ca \psk@opacityalpha
/CA \psk@opacityalpha /SetTransparency pdfmark >
\pst@def{setStrokeTransparency}<
[ /ca \psk@strokeopacityalpha
/CA \psk@strokeopacityalpha /SetTransparency pdfmark >
\pst@def{setBlendmode}<
[ /BM\ifcase\psk@blendmode%
/Normal \or % 0
/Multiply \or % 1
/Screen \or % 2
/Overlay \or % 3
/Darken \or % 4
/Lighten \or % 5
/ColorDodge \or % 6
/ColorBurn \or % 7
/HardLight \or % 8
/SoftLight \or % 9
/Difference \or % 10
/Exclusion \or % 11
/Hue \or % 12
/Color \or % 13
/Saturation \or % 14
/Luminosity % 15
\else /Normal \fi
/ca \psk@shapealpha /CA \psk@opacityalpha /SetTransparency pdfmark >%
}
%---------------------------------COLOR --------------------------------
\DeclareOption*{%
\PassOptionsToPackage\CurrentOption{\pst@ColorPackage}}
\ProcessOptions\relax
\RequirePackage{\pst@ColorPackage}
\@ifpackageloaded{xcolor}{%
\@ifpackagelater{xcolor}{2004/05/02}%
{%
\let\pst@getcolor\XC@getcolor
\let\pst@usecolor\XC@usecolor
}
{%
\PackageError{pstricks}{%
*************************************************\MessageBreak
* Your Version of `xcolor.sty' is too old!\MessageBreak
* You need the version from 2004/05/02 or newer\MessageBreak
* or use: \string\usepackage[noxcolor]{pstricks}\MessageBreak
*************************************************}{}%
}%
}{%
\def\pst@getcolor#1#2{%
\@ifundefined{\string\color@#1}%
{\@pstrickserr{Color `#1' not defined}\@eha}%
{\edef#2{#1}}}%
\def\pst@usecolor#1{\expandafter\expandafter\expandafter\c@lor@to@ps%
\csname\string\color@#1\endcsname\@@\space}%
\definecolor{darkgray}{gray}{.25}
\definecolor{gray}{gray}{.5}
\definecolor{lightgray}{gray}{.75}
}%
%
\definecolor{gradbegin}{rgb}{0,1,1}
\definecolor{gradend}{rgb}{0,.1,.95}
%
\@ifundefined{xglobal}%
{\def\xglobal#1#2#3#4% UK 2005-11-17
{#1{#2}{#3}{#4}%
\expandafter\global\expandafter\let\csname\string\color@#2%
\expandafter\endcsname\csname\string\color@#2\endcsname}}{}%
%
\def\newgray#1{%
\expandafter\gdef\csname #1\endcsname{\color{#1}}% HV 2004-03-31
\xglobal\definecolor{#1}{gray}}%
%
\def\newrgbcolor#1#2{%
\expandafter\gdef\csname #1\endcsname{\color{#1}}% HV 2004-03-31
\edef\@tempa{\noexpand\newrgbcolorx{#1}#2\noexpand\@@}\@tempa}%
\def\newrgbcolorx#1#2 #3 #4\@@{%
\xglobal\definecolor{#1}{rgb}{#2,#3,#4}}
%
\def\newcmykcolor#1#2{%
\expandafter\gdef\csname #1\endcsname{\color{#1}}% HV 2004-03-31
\edef\@tempa{\noexpand\newcmykcolorx{#1}#2\noexpand\@@}\@tempa}
\def\newcmykcolorx#1#2 #3 #4 #5\@@{%
\xglobal\definecolor{#1}{cmyk}{#2,#3,#4,#5}}
%
\def\newhsbcolor#1#2{%
\expandafter\gdef\csname #1\endcsname{\color{#1}}% HV 2004-03-31
\edef\@tempa{\noexpand\newhsbcolorx{#1}#2\noexpand\@@}\@tempa}
\def\newhsbcolorx#1#2 #3 #4\@@{%
\xglobal\definecolor{#1}{hsb}{#2,#3,#4}}
%
\definecolor{black}{gray}{0}
\definecolor{darkgray}{gray}{.25}
\definecolor{gray}{gray}{.5}
\definecolor{lightgray}{gray}{.75}
\definecolor{white}{gray}{1}
\definecolor{red}{rgb}{1,0,0}
\definecolor{green}{rgb}{0,1,0}
\definecolor{blue}{rgb}{0,0,1}
%\definecolor{yellow}{rgb}{1,1,0}
%\definecolor{cyan}{rgb}{0,1,1}
%\definecolor{magenta}{rgb}{1,0,1}
\definecolor{yellow}{cmyk}{0,0,1,0}
\definecolor{cyan}{cmyk}{1,0,0,0}
\definecolor{magenta}{cmyk}{0,1,0,0}
%
\renewcommand*\black{\color{black}}
\renewcommand*\darkgray{\color{darkgray}}
\renewcommand*\gray{\color{gray}}
\renewcommand*\lightgray{\color{lightgray}}
\renewcommand*\white{\color{white}}
\renewcommand*\blue{\color{blue}}
\renewcommand*\red{\color{red}}
\renewcommand*\green{\color{green}}
\renewcommand*\yellow{\color{yellow}}
\renewcommand*\magenta{\color{magenta}}
\renewcommand*\cyan{\color{cyan}}
%
\AtBeginDocument{%
\psset{fillcolor=white}% hv 0.33
\let\pst@endcolor=\relax%
% \let\pst@color=\relax%
% LaTeX used `\color@endgroup' instead. RN 2004-05-06
}
%
\endinput
%%
%% End of file `pstricks.sty'.
|
