Re: redefining chapter (etc) appearence

[Hans Hagen <pragma@wxs.nl>]

At 10:41 PM 10/4/00 +0200, Giuseppe Bilotta wrote:
>Hello,
>
>I'm just beginning with ConTeXt, and thus I tried to do a thing that in
>LaTeX was very easy to do (using an appropriate package blah blah blah):
>redefining the appearence of the sectioning commands. More precisely, I want
>them to appear like
>
>                       Chapter <number>
>
>                       <chapter title>
>
>
>both being centered horizontally, with appropriate spacing, "Chapter
><number>" in small caps, \tfa (I use "real" small caps, and they seem to
>work properly :->), and <chapter title> written in bolf, \tfb. So I tried
>
>\def\ChapterHead#1#2{{\tfa \cap{Chapter #1}}\crlf{\tfb \bf #2}}
>
>(left the centering for the second step), without luck: \crlf doesn't (seem
>to) work, the chapter number is too big (even with {{\tfa\cap{Chapter}}#1}),
>and the chapter title is not boldfaced. So
>
>1) how do I make the "newline" with appropriate spacing? I did it in a
>second experiment by \hboxing the contents; is there some other way?
>2) how do I get a properly dimensioned chapter number?
>3) how do I get the proper font to the chapter title?
>4) (since we're at it) how do I center it all?

\def\ChapterHead#1#2{\vbox{#1\vskip12pt#1}} % you may add: \raggedcenter

\setuphead
  [chapter]
  [command=\ChapterHead,
   allign=middle,
   numberstyle=\bfa,
   textstyle=\tfa]

\setuplabeltext[en][chapter=Chapter ] % given that your main language is en 

So, fonts are passed automatically, and you should use a \vbox. 

Hans
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