Hans van der Meer wrote:
> I did want to typeset material within framedtext with some white
> before and after each line.
> Appropriate for this seems to me: \null\quad material \quad\null\crlf
> etc.; the preceding \null preventing disappearence of the first \quad.
>
> The strange thing is that the \null in the first line induces an extra
> vertical whitespace between the top of the frame and the first line
> inside the frame.
>
> An impression of the result:
>
> -----------------------
> |� �� �� �� �� �� �� �|� with \null in first line
> |� �� �first line� � �|
> |� �� �second line � �|
> -----------------------
>
> -----------------------
> |� �� �first line� � �|� without \null in first line
> |� �� �second line � �|
> -----------------------
>
> It seems counterintuitive to withhold the \null in the first line in
> order to have the framing correct.
> A minimal example on which I encountered this follows:
>
> \setupbodyfont[cmr]
interesting, cmr
>
> % gives extra vertical white
> \startframedtext[middle][width=fit]
> \null\quad\type{extra vertical space}\quad\null\crlf
> \null\quad\type{normal vertical space}\quad\null
> \stopframedtext
>
> % normal vertical white
> \startframedtext[middle][width=fit]
> \quad\type{normal vertical space}\quad\null\crlf
> \null\quad\type{normal vertical space}\quad\null
> \stopframedtext
>
> \stoptext
>
> Does this occur elsewhere too?
> Is it normal behaviour of framedtext?
the width=fit option will decompose the box try - as best as can do done with
current tex- determine the fittign width;
in the process, spacing may disappear
also, framed may place struts automatically
this may work:
\startframedtext[middle][width=fit]
\strut\endgraf
\type{extra vertical space}\endgraf
\type{normal vertical space}\endgraf
\strut\endgraf
\stopframedtext
as may this: (smaller strut)
\startframedtext[middle][width=fit,strut=no]
{\setupstrut[x]\strut}\endgraf\nointerlineskip
\type{extra vertical space}\endgraf
\type{normal vertical space}\endgraf
{\setupstrut[x]\strut}\endgraf\nointerlineskip
\stopframedtext
another option is to do something:
\framed [width=fit,offset=overlay] \bgroup
\vskip 1ex
\quad \framed[width=fit,frame=off] \bgroup
your content
\egroup \quad
\vskip 1ex
\egroup
or alike
Hans
-----------------------------------------------------------------
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
| www.pragma-pod.nl
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