[Kst] extragear/graphics/kst/kst

George Staikos staikos at kde.org
Wed Nov 2 00:04:21 CET 2005

On Tuesday 01 November 2005 17:53, Ted Kisner wrote:
> On Tuesday 01 November 2005 14:42, George Staikos wrote:
> >   I'm most interested to see when this update is being called, because it
> > should never happen.  Then we can determine the best solution.
> the backtrace is attached- the crash is actually happening in the
> KstImage::paint function, not update.  Sorry for my confusion...

  That's even more odd.  Paint should not happen inside load() either.  It's 
coming from an X event it looks like (though I'm not positive), so I guess we 
need to guard paint events while loading.  Paints should not cause draws.  
Hm.  More likely, to provide a smooth user experience, we should just have 
the paint() function bail on data related portions if the data inputs are 
missing.  I think that's what we do with 2dplot+vcurve.  What do you think?

George Staikos
KDE Developer				http://www.kde.org/
Staikos Computing Services Inc.		http://www.staikos.net/

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