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List:       kde-optimize
Subject:    Re: Menus: unnecessary repaints?!
From:       Wilco Greven <greven () kde ! org>
Date:       2003-06-05 14:59:32
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On Thursday 05 June 2003 16:23, Maksim Orlovich wrote:
> On Thu, 5 Jun 2003, Wilco Greven wrote:
> > On Thursday 05 June 2003 15:39, Maksim Orlovich wrote:
> > > On Thu, 5 Jun 2003, Karl Vogel wrote:
> > > > I'm running a KDE 3.1.2 session on a remote X server and it appears
> > > > that menu's are repainted completely when you move between menu
> > > > entries. e.g. if I select a menu and then move between menu entries
> > > > 1-2 repeatedly, I see the entire menu (all entries) flash. I only see
> > > > the graphic icons in front of the text flash, the text itself appears
> > > > to be stable (so I don't know if that also get's repainted).
> > >
> > > I know Wilco Greven had sent TT a patch that fixes this; not sure
> > > whether it was applied or not.   I'll try to dig it out when I get
> > > home.
> >
> > Yes, it will go into Qt-3.2. This flickering isn't there anymore in
> > qt-copy.
>
> Are you sure about that? I've looked into WebCVS and the clipping test
> doesn't seems to be inside QPopupMenu::drawItem.

I didn't have a look at the code yet. But the speed of the menus in Qt-3.2 
improved a lot compared to 3.1.2. So perhaps they fixed it in a different 
way.

-- 
Greetings,
Wilco
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