[Kde-accessibility] isVisible() bug?

[Sarang Lakare]

In KMag, I use isVisible() on a widget to check if kmag is visible .. if its 
not, then I don't grab and update the zoom view. This saves CPU when the user 
moves to another desktop or when she minimizes it.

Under KDE 3.1/Qt3.1, this does not work anymore! isVisible() returns false 
even when the user goes to another virtual desktop or when the kmag window is 
minimized. Under KDE 2 and KDE 3.0.x, isVisible() would return false when 
minimized or when the user is on another virtual desktop.

Can anyone point out what I am doing wrong? 

I have also tried isHidden() and isMinimized(), but none of them work.

Thanks
Sarang

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Sarang Lakare
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web:http://www.cs.sunysb.edu/~lsarang/linux
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