2023. 2. 10. =EC=98=A4=ED=9B=84 = 9:05, Jeong Dal via ntg-context <ntg-context@ntg.nl> =EC=9E=91=EC=84=B1:

Dear all,

I copied the code of = defining chapter command from metafun-000.tex, and run = it.
But the result is different from that in = MetaFun Manual.
There is a big spaces between the = number and the title which yields the number cannot be seen.
I commented out several lines which seems to be not-related = with chapter title.
And, I changed

= \def\ChapterCommand#1#2% =E2=80=94> = \define[2]\ChapterCommand

Would you please test the following code to find out what is = wrong?

Thank = you for reading.

Best regards,

Dalyoung

\startuseMPgraphic{circled}
= pickup pencircle scaled 1mm ;
= drawoptions(withcolor (.6+uniformdeviate.35)*white) ;
fill fullcircle xscaled 1.5cm yscaled 1cm ;
drawoptions(withcolor .625yellow) ;
= draw fullcircle xscaled 1.5cm yscaled 1cm ;
\stopuseMPgraphic

%\startnotmode[proof]
% = \defineoverlay[circled][\useMPgraphic{circled}]
%\stopnotmode

\define[1]\Circled%
{\framed
[background=3Dcircled,frame=3Doff,offset=3Doverlay]
{\color[darkred]{#1}}}

\setuppagenumbering[location=3D]
\setupheadertexts[margin][][\hbox to \hsize{\hss\Circled\pagenumber\hss}]

\startuniqueMPgraphic{titled}
= path p ; p :=3D unitsquare xscaled \overlaywidth yscaled \overlayheight ;
= pickup pencircle scaled 1mm ;
= drawoptions(withcolor .625yellow) ;
draw llcorner = p -- lrcorner p ;
setbounds currentpicture to p = ;
\stopuniqueMPgraphic

\defineoverlay[titled][\uniqueMPgraphic{titled}]

\define[2]\ChapterCommand%
{\setbox0=3D\hbox to \leftmarginwidth{#1\hss}%
\hskip-\leftmarginwidth
\hskip-\leftmargindistance
\framed
[background=3Dtitled,frame=3Doff,offset=3D0pt]
{\box0
\hskip\leftmargindistance
= #2}}

\define[2]\TitleCommand%
{\framed
[background=3Dtitled,frame=3Doff,offset=3D0pt]
= {#2}}

\setuphead
[chapter]%,section,subsection]
[command=3D\ChapterCommand,
style=3D\ss\bf\tfd,
color=3Ddarkred]

\setuphead
[title]%,subject,sububject]
[command=3D\TitleCommand,
style=3D\ss\bf\tfd,
color=3Ddarkred]

\setupbodyfont[bonum,rm,12pt]
\showframe

\starttext
\startchapter[title=3D{Introduction}]
This is = the chapter for introduction.
\stopchapter

\startchapter[title=3D{Function}]
Now, we study = the function.
\stopchapter

\starttitle[title=3D{References}]
\startitemize[n]
\item = first
\item second
\item third
\stopitemize
\stoptitle

\stoptext
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