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On 7/26/2016 3:12 PM, Fabrice Couvreur wrote:
Hi Hans, How to pass the "SomeText" parameter?
with setvariables and getvariable
\setupbodyfont[pagella,11pt]
\setupcolors[state=start]
\defineframedtext [SomeText] [before={\blank}, after={\blank}, frame=off, background=MyFrame, width=\textwidth, height=fit, style=italic]
\startuseMPgraphic{MyFrame} path b; picture p; p := textext.rt("\white SomeText"); p := p shifted (2BodyFontSize,OverlayHeight-ypart center p+.25ExHeight); b := boundingbox p leftenlarged .5EmWidth rightenlarged .5EmWidth; fill OverlayBox withcolor lightgray; fill b withcolor darkred; draw bottomboundary OverlayBox withpen pencircle scaled 1pt withcolor darkred; draw topboundary OverlayBox withpen pencircle scaled 1pt withcolor darkred; draw p; setbounds currentpicture to boundingbox currentpicture enlarged 2mm; \stopuseMPgraphic
\defineoverlay [MyFrame] [\useMPgraphic{MyFrame}]
\starttext
\startSomeText{SomeText1} \input knuth \stopSomeText
\startSomeText{SomeText2} \input knuth \stopSomeText
\stoptext
Thanks Fabrice
2016-07-26 12:34 GMT+02:00 Hans Hagen
mailto:pragma@wxs.nl>: On 7/26/2016 10:18 AM, Fabrice Couvreur wrote:
Hello, Hans and Wolfgang really helped me to create new environments with Metafun. I think Hans continuous development Metafun. So my question is simple: can we optimize this code?
in what sense ...
speed? not much to gain
correctness? mayhe use "lightgray" and "darkred" for consistency
typography? sure, but more a discussion topic at the ctx meeting
Thanks, Fabrice
\setupbodyfont[pagella,11pt]
\setupcolors[state=start]
\defineframedtext [MyDefinition] [before={\blank}, after={\blank}, frame=off, background=MyFrame, width=\textwidth, height=fit, style=italic]
\definelabel [Définition] [headstyle=\bf\smallcaps]
\startuseMPgraphic{MyFrame} path b; picture p; p := textext.rt("\white\Définition"); p := p shifted (2BodyFontSize,OverlayHeight-ypart center p+.25ExHeight); b := boundingbox p leftenlarged .5EmWidth rightenlarged .5EmWidth; fill OverlayBox withcolor \MPcolor{lightgray}; fill b withcolor darkred; draw bottomboundary OverlayBox withpen pencircle scaled 1pt withcolor darkred; draw topboundary OverlayBox withpen pencircle scaled 1pt withcolor darkred; draw p; setbounds currentpicture to boundingbox currentpicture enlarged 2mm; \stopuseMPgraphic
\defineoverlay [MyFrame] [\useMPgraphic{MyFrame}]
\starttext
\showframe
\startMyDefinition \input knuth \stopMyDefinition
\stoptext
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maillist : ntg-context@ntg.nl mailto:ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________
___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________
-- ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------