windowshape and systemwindow

[Klaus Major]

Hi all,

I am a bit stuck here...

I am trying to create a stack with a windowshape and thus default  
decorations!,
so it appears in the windows taskbar!

But it turns out that only images WITH any tranparency can be used as  
windowshape
and NOT simple rectangle images with NO transparency at all????

Can someone please confirm this?

And can someone give me a hint how I can fulfill this task:

I need a window without decorations that will appear in the windows  
taskbar
when minimized/iconified AND switch the "systemwindow" with a  
mouseclick.

Tried everything already but no success, my desparation is growing :-/

Thanks in advance!


Best

Klaus Major
klaus at major-k.de
http://www.major-k.de