Campbell Barton
1f1dcf41d5
When dragging with a large threshold (using a tablet for example), it's possible to press another key before the drag threshold is reached. So tweaking then pressing X would show the delete popup instead of transforming along the X-axis. Now key presses while dragging cause the drag event to be evaluated before the key press. Note that to properly base the mouse-move event on the previous state the last handled event is now stored in the window. Without this the inserted mouse-move event may contain invalid values from the next event (it's modifier state or other `prev_*` values). Requested by @JulienKaspar.