[Interest] famous issue : setMouseTracking

[John Weeks]

> On Mar 8, 2016, at 6:40 AM, Bo Thorsen <bo at vikingsoft.eu> wrote:
> 
> Setting mouse tracking to true means you get the mouse move events always, no matter where they are.

Do you mean "no matter the state of the mouse buttons?"

That's what setMouseTracking(true) does for us. You also get enterEvent() and leaveEvent(), though those are somewhat screwed up on Macintosh, even in 5.6.

-John Weeks