From: Fabrice Couvreur <fabrice1.couvreur@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Optimize code to create a environnementt with Metafun ?
Date: Tue, 26 Jul 2016 10:18:24 +0200 [thread overview]
Message-ID: <CACyK-epZhwc+r6jPA5F0M5YCTL0LVV_gRasaH3p3ULqidS2RFQ@mail.gmail.com> (raw)
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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 ?
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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next reply other threads:[~2016-07-26 8:18 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-26 8:18 Fabrice Couvreur [this message]
2016-07-26 10:34 ` Hans Hagen
2016-07-26 12:20 ` Fabrice Couvreur
2016-07-26 14:14 ` Hans Hagen
2016-07-26 13:12 ` Fabrice Couvreur
2016-07-26 14:15 ` Hans Hagen
2016-07-26 18:21 ` Fabrice Couvreur
2016-07-26 19:49 ` Wolfgang Schuster
2016-07-26 20:58 ` Fabrice Couvreur
[not found] <mailman.1.1469613601.14470.ntg-context@ntg.nl>
2016-07-28 13:17 ` Jeong Dal
2016-07-28 13:36 ` Wolfgang Schuster
2016-07-28 16:08 ` Jean-Pierre Delange
[not found] <mailman.803.1469714420.6154.ntg-context@ntg.nl>
2016-07-28 14:16 ` Jeong Dal
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