Mouse coordinates should probably be okay once it's scaled; coordinates should still be based on the unscaled resolution, which judging by what it was giving previously, is probably what it outputs now Won't have a chance to try it for a little while, though, so I'm just guessing at what it's doing right now If that's not what it's doing, then yeah, your method sounds fine. The events should never give values outside of the bounds the user defined for the window (unscaled); but of course, the window...
Just to confirm I downloaded and imported the swt that you linked, but am still having the same problems. The DJProject installs have also been refreshed, but no change
Windows DPI Scaling Problem