Jan Vroonhof writes:
Ulrich Kaage <kaage(a)int.uni-karlsruhe.de> writes:
> Clicking on the mode line and starting dragging, the mode line "jumps"
> off the mouse and therefore causes an vertical positive offset between
> mode line and mouse pointer that has approx. the size of the
> tabs.
The code seems to be comparing event-y-pixel against
window-pixel-edges.
For me window-pixel-edges for the top left window does NOT start with
(0 0...
Hmm, this means we've broken something. Top-left is definitely
supposed to be 0,0.