Re: more itemization:-)

[Hans Hagen <pragma@wxs.nl>]

At 03:12 PM 6/23/2002 +0200, Patrick Gundlach wrote:
>Idris S Hamid <ishamid@attbi.com> writes:
>
>Hi,
>
> > One more thing,
> >
> > I need to set some space after the level-3 itemization before the rest 
> of the
> > paragraph. I tried
> >
> > \startitemize[KR][after={\blank[medium]}]
> >
> > but this did not change things.
>
>
>right, because context does not check for this  :)
>
>\unprotect
>\def\stopitemgroup
>   {\iftextitems
>      \removeunwantedspaces\space\ignorespaces
>    \else
>      \par
>    \fi
>    \ifnum\itemcolumndepth=0 \dolistreference \fi % beware !
>    \iffirstlist \else \endgroup \fi % toegevoegd, eerste \som opent groep
>    \ifnum\itemcolumndepth=\itemlevel\relax
>      \stopkolommen
>      \doglobal\newcounter\itemcolumndepth
>      \getitemparameter\itemlevel\c!na
>    \else
>      \ifnum\itemlevel=1                  % !
>        \doitembreak\allowbreak           % !
>      \fi                                 % !
>      \getitemparameter\itemlevel\c!na    % !
>      \doif\@@oospringvolgendein\v!nee\noindentation
>    \fi
>    \endgroup
>    \doglobal\decrement(\itemlevel,\itemincrement)%
>    \egroup}
>\protect
>
>should fix this, but Hans should look over it again, since
>indentnext=yes does not do anything except when you say after=\par,

hm, \endgraf maybe, have to look into that

>which you can't. Why is there a comparison beetween \itemcolumndepth
>and \itemlevel? This code above is really obscure...

well, it's part of the oldest context code ... kind of prehistoric

your patch spoils the packed option; in itemize the before/after keys are 
ignores at level>1

so, fixing this will need a bit more work, like patching the packed handler 
and also the 'before' handling,

so i'll put it on the to do list

for the moment, adding a \blank is the best solution

(or \defineblank[hack][medium]  \blank[hack] so that later you can say 
\defineblank[hack][none])

remind me to fix this

Hans

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