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List:       kde-core-devel
Subject:    Re: Detecting a keypress during some heavy operation
From:       Rob Kaper <cap () capsi ! com>
Date:       2004-02-07 4:05:51
Message-ID: 20040207050551.P1419 () capsi ! com
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On Sat, Feb 07, 2004 at 02:25:56AM +0100, Marc Mutz wrote:
> 2. If the operation can be divided into chunks (say, ten iterations of 
> the for loop each), then you can put the operation into a slot, call 
> that slot to perform the first chunk and make the slot call itself for 
> the next chunk via the event loop by adding a
>   QTimer::singleShot( 0, this, SLOT(mySlot()) )
> just before returning from the slot.

That's a basic and recommended example from the 'KDE 2.0 Development' book
even.

Rob
-- 
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