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List:       kde-devel
Subject:    Re: QXEmbed and event filters
From:       Carsten Pfeiffer <carpdjih () cetus ! zrz ! tu-berlin ! de>
Date:       2001-08-21 0:17:51
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On Sonntag, 19. August 2001 23:11 James Darpinian wrote:

Hi,

> Is it possible to apply QT event filters to QXEmbed widgets?  I've got an
> application event filter installed but events going to QXEmbed widgets slip
> right by my filter (which isn't surprising).  If not, would it be possible
> to add a function like enableEventFilters() or something to QXEmbed for KDE
> 3, to send X events through QT's event handling system so they could be
> filtered?  Or would that be impractical or make it unbearably slow?

QXEmbed filters events already, so why not simply subclass it and reimplement 
eventFilter()? For X11 events, you can even reimplement QWidget::x11Event().

Cheers
Carsten Pfeiffer
 
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