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List:       kde-core-devel
Subject:    Re: KColorButton class in kdelibs/kdeui
From:       Waldo Bastian <bastian () ens ! ascom ! ch>
Date:       1999-07-26 10:04:58
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pbrown@redhat.com wrote:
> 
> On Thu, 22 Jul 1999, Mosfet wrote:
> 
> > Hrm. Well the slot is obselete and I just removed the connect. The dialog
> > should be popping up in mouseReleaseEvent() if the mouse did not move more than
> > 6 pixels, otherwise it is considered a drag. I needed to do things this way
> > because otherwise moving the cursor just one pixel while the mouse is down was
> > considered a D'nD event and overriding the QPushButton methods was acting very
> > odd (read the CVS log about the pushbutton staying down).
> 
> argh, we are starting to get a problem.  Lots of apps that have been
> converted to Xdnd are using arbitrary "drag fudge factors."  I can see
> that you made KColorButton a tolerance of 6, lots of other things are
> using 2 pixels.  Where can we universally define this?

We could start with adding a #define to kglobal.h

That way we can always later decide whether to make it configurable for example.

Cheers,
Waldo
-- 
The "gui" in "Penguin" is pronounced "K-D-E"

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