The "pipelight" guys put together a patch to support XEmbed: http://www.compholio.com/wine-compholio/download.php?file=0008-winex11-Add-m...
That might do what he wants.
Best, Erich
On Thu, Aug 29, 2013 at 1:33 PM, Vincent Povirk madewokherd@gmail.com wrote:
The systray/notification area code has to do that: http://source.winehq.org/source/dlls/winex11.drv/systray.c#L620
I don't think it can be done without modifying winex11.drv.