Re: [NTG-context] luatex and javascript

8 Dec 2008


      On Mon, Dec 8, 2008 at 2:32 AM, Hans Hagen  wrote:
...
Taco Hoekwater wrote:
...
Zhichu Chen wrote:
...
Hi,
I've searched the list and it seems that no one has been occurred
to my problem.
Has the javascript interface gone? 'cause I failed the following
No, just bugged. Hans ran into that himself yesterday, actually.
I cannot look up the actual fix from here, but it comes down to
a pretty simple catcode mixup. Hans will probably post it sometime
tomorrow.
\def\presetJSpreamble
  {\ifx\allJSpreambles\empty\else
     \bgroup
     \setverbosecscharacters
     \obeyspaces \let\obeyedspace\normalspace
     \def\par{\delcharacter}% was: { }
     \globallet\JSpreamble\empty
     \def\@@collectedJSpreamble{\r!java\r!java collected}%
     \letvalue{\@@collectedJSpreamble}=\empty
     \def\docommand##1%
       {\xdef\JScode{\getvalue{\r!java\r!java##1}}%
        \ifoneJSpreamble % \global\letcdcsname
          \@EA\setxvalue\@EA\@@collectedJSpreamble\@EA
            {\csname\@@collectedJSpreamble\endcsname\JScode}%
        \else
          \setxvalue{\r!java\r!java##1}{\JScode}%
        \fi}%
     \processcommacommand[\allJSpreambles]\docommand
     \ifoneJSpreamble
       \gdef\allJSpreambles{collected}%
     \fi
     \globallet\presetJSpreamble\relax
     \egroup
   \fi}
Thanks, it works now.
...
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                                          Hans Hagen | PRAGMA ADE
              Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
     tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
                                             | www.pragma-pod.nl
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Best Regards
Chen
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          Zhi-chu Chen | Shanghai Synchrotron Radiation Facility
         No. 2019 | Jialuo Rd. | Jiading | Shanghai | P.R. China
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                                               | www.sinap.ac.cn
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