Re: Re: the url color problem

["Adam Lindsay" <atl@comp.lancs.ac.uk>]

Nikolai Weibull said this at Fri, 19 Nov 2004 15:54:03 +0100:

>Seems to work fine, thanks.
Not here. It still gobbles spaces in the label:

\unprotect
\def\dodouseURL[#1][#2][#3][#4]%
   {\iffirstargument
      \iffourthargument
        \setgvalue{\v!file:::#1}{\doexternaldocument[#2][#3][#4]}%
      \else\ifthirdargument
        \setgvalue{\v!file:::#1}{\doexternalurl[#2][#3][#1]}%
      \else\ifsecondargument
        \setgvalue{\v!file:::#1}{\doexternalurl[#2][][#1]}%
      \fi\fi\fi
    \fi}

\def\doexternalurl[#1][#2][#3]%
   {\bgroup
    \doifsomething\@@urstyle{\let\@@iastyle\@@urstyle\let\@@urstyle\empty}%
    \doifsomething\@@urcolor{\let\@@iacolor\@@urcolor\let\@@urcolor\empty}%
    \doexternaldocument[#1][#2][{\url[#3]}]%
    \egroup}

\protect

\setupcolors      [state=start]
\setupinteraction [state=start]
\setupurl [color=blue]

\starttext
\useURL[something][something with a space][http://pragma-pod.com/]
link to \from[something] here.
\stoptext

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 Adam T. Lindsay, Computing Dept.     atl@comp.lancs.ac.uk
 Lancaster University, InfoLab21        +44(0)1524/510.514
 Lancaster, LA1 4WA, UK             Fax:+44(0)1524/510.492
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