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List:       koffice-devel
Subject:    Re: kword typing is sloooow
From:       aleXXX <alexander.neundorf () rz ! tu-ilmenau ! de>
Date:       2001-06-28 17:51:44
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On Thursday 28 June 2001 17:56, David Faure wrote:
> On Thursday 28 June 2001 16:28, aleXXX wrote:
> > Hi,
> >
> > now since my text is getting longer (nearly 20 pages now), I noticed that
> > when typing something at the first pages, my CPU goes to 100% and typing
> > gets really slow. Probably kword updates the formatting of the whole
> > document after each character ?
>
> Almost (it does this "in the background", but with a 0 timer, which is too
> short when you're typing a lot) - but only what needs to be formatted (see
> below).
>
> > Can this be optimized ?
>
> Yes - I didn't finish merging the stuff from qtextedit, which slows down
> the background formatting while typing.
> Done now, please test the attached patch.

Doesn't help noticable.
When typing as fast as possible (i.e. hitting random keys as fast as 
possible) kword needs more than 5 seconds to finish after I stopped typing. 
Deleting characters seems to be *much* faster. Also keeping one key simply 
pressed seems to be noticable faster.

Bye
Alex
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