Am 03.11.2010 um 05:47 schrieb Vladimir Lomov:

> Hi.
>
> Some answers I found myself :)
>

> P.S. I have feeling that feature like 'hangaround' doesn't fit well
> with tex (page layout ...?) model.

Hangaround is a very robust command and works in more cases than
\placefigure[left] but you have a conflict with the \item command
which place the itemize symbol before the following text which
is indented in your case.

\unprotect

\def\stophangaround
{\endgraf
\egroup}

\def\starthangaround
{\dosingleempty\dostarthangaround}

\def\dostarthangaround[#1]%
{\doifelse{#1}{\v!right}
{\dostartrighthangaround}
{\dostartlefthangaround }}

\def\dostartlefthangaround
{\noindent\bgroup
\dowithnextbox
{\ifdim\nextboxht>\strutht\setbox\nextbox\tbox{\flushnextbox}\fi
\setbox\nextbox\hbox{\flushnextbox\hskip\@@hadistance}%
\getboxheight\scratchdimen\of\box\nextbox
\getnoflines\scratchdimen
\nextboxht\strutht
\nextboxdp\strutdp
\hangindent\nextboxwd
\hangafter-\noflines
\llap{\flushnextbox}\ignorespaces}
\hbox}

\def\dostartrighthangaround
{\noindent\bgroup
\dowithnextbox
{\ifdim\nextboxht>\strutht\setbox\nextbox\tbox{\flushnextbox}\fi
\setbox\nextbox\hbox{\hskip\@@hadistance\flushnextbox}%
\getboxheight\scratchdimen\of\box\nextbox
\getnoflines\scratchdimen
\nextboxht\strutht
\nextboxdp\strutdp
\hangindent-\nextboxwd
\hangafter-\noflines
\rlap{\hskip\hsize\llap{\flushnextbox}}\ignorespaces}
\hbox}

\protect

\starttext

\starthangaround{\externalfigure[cow][scale=500]}
\input tufte
\stophangaround

\blank

\starthangaround[right]{\externalfigure[cow][scale=500]}
\input tufte
\stophangaround

\stoptext

Wolfgang

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