[NTG-context] dotted line for \framed ?

[Willi Egger]

Hi,

humble, I was playing with this code. Yes there is a dotted line but 
above the text. Looking up the issue in the Metafun manual page 112 
results in the following solution:

\startuniqueMPgraphic{DottedFrame}
	pickup pencircle scaled 1.5pt ;
	path p ;
	p := unitsquare xscaled \overlaywidth yscaled \overlayheight ;
%	fill p withcolor .8white ;
	draw bottomboundary p dashed withdots withcolor .625red ;
	draw rightboundary p dashed withdots withcolor .625red ;
\stopuniqueMPgraphic

\defineoverlay[DotFrame][\uniqueMPgraphic{DottedFrame}]

\setupframedtexts[background=DotFrame,width=fit,frame=off,offest=3pt]

\starttext
    \framedtext{How nice!}
\stoptext

Willi
Eckhart Guthöhrlein wrote:
> On Sat, 23 Apr 2005 at 10:59:14+0200, Steffen Wolfrum wrote:
> 
>>is there a command for \framed and \inframed
>>like for \setupunderbar[alternative=b]:
>>
>>that gives a dotted (bottom) line?
> 
> 
> You could do this by using a metpost graphic as background. I'm in a
> hurry, so untested, but something similar should work.
> 
> \startuniqueMPgraphic{DottedFrame}
> 	draw (0,0) --(\overlaywidth,0) dashed withdots;
> \stopuniqueMPgraphic
> 
> \defineoverlay[DottedFrame]{\uniqueMPgraphic{DottedFrame}}
> 
> \starttext
>   \framed[frame=off,offset=overlay,background=DottedFrame]{How nice!}
> \stoptext
>