From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/95573 Path: news.gmane.org!not-for-mail From: Fabrice Couvreur Newsgroups: gmane.comp.tex.context Subject: Re: Optimize code to create a environnementt with Metafun ? 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Thanks Fabrice 2016-07-26 12:34 GMT+02:00 Hans Hagen : > 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=3Dstart] >> >> \defineframedtext >> [MyDefinition] >> [before=3D{\blank}, >> after=3D{\blank}, >> frame=3Doff, >> background=3DMyFrame, >> width=3D\textwidth, >> height=3Dfit, >> style=3Ditalic] >> >> \definelabel >> [D=C3=A9finition] >> [headstyle=3D\bf\smallcaps] >> >> \startuseMPgraphic{MyFrame} >> path b; >> picture p; >> p :=3D textext.rt("\white\D=C3=A9finition"); >> p :=3D p shifted (2BodyFontSize,OverlayHeight-ypart center p+.25ExHeigh= t); >> b :=3D 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 >> >> >> >> >> ________________________________________________________________________= ___________ >> If your question is of interest to others as well, please add an entry t= o >> 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 > ----------------------------------------------------------------- > > _________________________________________________________________________= __________ > 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 > > _________________________________________________________________________= __________ --94eb2c070a1cca2e04053888ec45 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
Hi Hans,
So the co= de is "perfect" ? : =3D)

typography? sure, but more a discussion topic at the ctx meetin= g
=C2=A0
Seriously, where can we<= /span> read the conference proceedings ?
= Thanks
Fabrice

2016-07-26 12:34 GMT+02:00 Hans Ha= gen <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 co= nsistency

typography? sure, but more a discussion topic at the ctx meeting

Thanks,
Fabrice

\setupbodyfont[pagella,11pt]

\setupcolors[state=3Dstart]

\defineframedtext
=C2=A0 [MyDefinition]
=C2=A0 [before=3D{\blank},
=C2=A0 =C2=A0after=3D{\blank},
=C2=A0 =C2=A0frame=3Doff,
=C2=A0 =C2=A0background=3DMyFrame,
=C2=A0 =C2=A0width=3D\textwidth,
=C2=A0 =C2=A0height=3Dfit,
=C2=A0 =C2=A0style=3Ditalic]

\definelabel
=C2=A0 [D=C3=A9finition]
=C2=A0 [headstyle=3D\bf\smallcaps]

\startuseMPgraphic{MyFrame}
=C2=A0path b;
=C2=A0picture p;
=C2=A0p :=3D textext.rt("\white\D=C3=A9finition");
=C2=A0p :=3D p shifted (2BodyFontSize,OverlayHeight-ypart center p+.25ExHei= ght);
=C2=A0b :=3D boundingbox p leftenlarged .5EmWidth rightenlarged .5EmWidth;<= br> =C2=A0fill OverlayBox withcolor \MPcolor{lightgray};
=C2=A0fill b withcolor darkred;
=C2=A0draw bottomboundary OverlayBox withpen pencircle scaled 1pt=C2=A0 wit= hcolor
darkred;
=C2=A0draw topboundary OverlayBox withpen pencircle scaled 1pt=C2=A0 withco= lor
darkred;
=C2=A0draw p;
=C2=A0setbounds currentpicture to boundingbox currentpicture enlarged 2mm;<= br> \stopuseMPgraphic

\defineoverlay
=C2=A0 [MyFrame]
=C2=A0 [\useMPgraphic{MyFrame}]

\starttext

\showframe

\startMyDefinition
\input knuth
\stopMyDefinition

\stoptext



___________________________________________________________________________= ________
If your question is of interest to others as well, please add an entry to t= he Wiki!

maillist : ntg-cont= ext@ntg.nl / http://www.ntg.nl/mailman/listinfo/nt= g-context
webpage=C2=A0 : http://www.pragma-ade.nl / http://tex.aanhet.net
archive=C2=A0 : http://foundry.supelec.fr/projects/con= textrev/
wiki=C2=A0 =C2=A0 =C2=A0: http://contextgarden.net
___________________________________________________________________________= ________



--

-----------------------------------------------------------------
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 H= ans Hagen | PRAGMA ADE
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Ridderstraat 27 | 8061 GH = Hasselt | The Netherlands
=C2=A0 =C2=A0 =C2=A0 =C2=A0tel: 038 477 53 69 | www.pragma-ade.nl | www.p= ragma-pod.nl
-----------------------------------------------------------------
___________________________________________________________________________= ________
If your question is of interest to others as well, please add an entry to t= he Wiki!

maillist : ntg-cont= ext@ntg.nl / http://www.ntg.nl/mailman/listinfo/nt= g-context
webpage=C2=A0 : http://www.pragma-ade.nl / http://tex.aanhet.net
archive=C2=A0 : http://foundry.supelec.fr/projects/con= textrev/
wiki=C2=A0 =C2=A0 =C2=A0: http://contextgarden.net
___________________________________________________________________________= ________

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