%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % color.4ht 2009-05-21-09:32 % % Copyright (C) 1997--2009 Eitan M. Gurari % % % % 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. The latest version of this license is % % in % % http://www.latex-project.org/lppl.txt % % and version 1.3c 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 Eitan M. Gurari. % % % % If you modify this program your changing its signature % % with a directive of the following form will be % % appreciated. % % \message{signature} % % % % gurari@cse.ohio-state.edu % % http://www.cse.ohio-state.edu/~gurari % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \immediate\write-1{version 2009-05-21-09:32} \expandafter\ifx \csname color:def\endcsname\relax \let\color:def\def \else \expandafter\endinput\fi \let\:temp\begingroup \HLet\color@setgroup\:temp \def\HColor{\:warning{\string\Hcode{...}{...} is deprecated; Use \string\Configure{HColor}{...}{...}}\Configure{HColor}} \NewConfigure{HColor}[2]{\if !#1!\if!#2!\let\HColor\relax \else \edef\HColor{#2}\fi \else \expandafter\edef\csname CLR:#1\endcsname{#2}\fi} \def\:temp#1#2#3{% \@ifundefined{color@#2}% {\c@lor@error{model `#2'}}% {\@ifundefined{\string\color @#1}{}% {\PackageInfo{color}{Redefining color #1}}% \csname color@#2\expandafter\endcsname \csname\string\color @#1\endcsname{#3}}} \ifx \definecolor\:temp \pend:defIII\definecolor{% \expandafter\ifx\csname HColor:##2\endcsname\relax\else \csname HColor:##2\endcsname ##3 //% \edef\:temp{{HColor}{##1}{\HColor}}% \expandafter\Configure\:temp \fi} \fi \NewConfigure{color}{1} \def\:tempc#1#2#3{\protect\leavevmode{\protect\a:textcolor \color#1{#2}#3\protect\b:textcolor}} \HLet\@textcolor=\:tempc \NewConfigure{textcolor}{2} \def\pagecolor{% \begingroup \a:pagecolor \let\ignorespaces\endgroup \let\set@color\set@page@color \color} \NewConfigure{pagecolor}{1} \def\@undeclaredcolor[#1]#2{\a:color{#1 #2}% \@ifundefined{color@#1}% {\@latex@error{Undefined color model `#1'}\@ehd}% {\csname color@#1\endcsname\current@color{#2}% \set@color}% \ignorespaces} \pend:defI\@declaredcolor{\a:color{##1}} \NewConfigure{SetHColor}[2]{{% \expandafter\let\expandafter\:temp \csname CLR:#2\endcsname \ifx \:temp\relax \edef\:temp{#2 //}\expandafter\get:HColor\:temp \ifx \HColor\relax \expandafter\ifx \csname get!HColor\endcsname\relax \else \edef\:temp{#2!//}\expandafter\csname get!HColor\expandafter\endcsname\:temp \fi % \fi \else \let\HColor=\:temp \fi \ifx \HColor\relax \:warning{missing \string\Configure{HColor}{#2}{...} (in LaTeX: \csname\string\color @#2\endcsname)}% \expandafter\global\expandafter\let\csname CLR:#2\endcsname\empty \else #1\fi }} \def\get:HColor#1 #2//{% \expandafter\ifx \csname HColor:#1\endcsname\relax \let\HColor=\relax \expandafter\ifx \csname\string\color @#1\endcsname \relax\else \expandafter\ifx \csname colortyp:\endcsname\relax \else \csname colortyp:\expandafter\expandafter\expandafter\endcsname \csname\string\color @#1\expandafter\endcsname \space . //% \fi \fi % \else \csname HColor:#1\endcsname #2//% \fi } \def\c:HColor:gray:{\def\HColor:gray##1 ##2//} \Configure{HColor:gray}{\Configure{HColor}{}{}} \def\c:HColor:rgb:{\def\HColor:rgb##1,##2,##3 ##4//} \Configure{HColor:rgb}{\Configure{HColor}{}{}} \def\c:HColor:cmyk:{\def\HColor:cmyk##1,##2,##3,##4 ##5//} \Configure{HColor:cmyk}{\Configure{HColor}{}{}} \long\def\:temp#1#2#3{% \ifcolors@ \def\:temp{#1}\def\:tempa{\relax}\ifx\:temp\:tempa \a:colorbox \else \a:fcolorbox \fi \fi {#1{\leavevmode #2{\set@color#3}}}% \ifcolors@ \def\:temp{#1}\def\:tempa{\relax}\ifx\:temp\:tempa \b:colorbox \else \b:fcolorbox \fi \fi } \HLet\color@b@x\:temp \NewConfigure{colorbox}{2} \NewConfigure{fcolorbox}{2} \Hinput{color} \endinput