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List:       kde-devel
Subject:    Re: how to use KWin::setOpacity correctly?
From:       Lubos Lunak <l.lunak () suse ! cz>
Date:       2005-03-29 12:26:41
Message-ID: 200503291426.41270.l.lunak () suse ! cz
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On Monday 28 of March 2005 04:41, LiuCougar wrote:
> Ok, I am sure this is a bug in kdelibs:
>
> in the function KWin::setOpacity, kwin_net_create_atoms is not called,
> and so the function XChangeProperty will generate the error mentioned
> in my first email in this thread.

 Fixed in CVS, thanks.

>
> After adding kwin_net_create_atoms() to the KWin::setOpacity, no error
> will occur, but I have to kill kompmgr once for my widget to be set
> transparent. It seems I need a way to notify kompmgr to set my
> widget...

 I might be wrong, but I think KWin::setOpacity() is an internal API that 
should not be used by applications (what for?).

-- 
Lubos Lunak
KDE developer
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