http://bugs.winehq.org/show_bug.cgi?id=21739
--- Comment #18 from Marco marco.schmidt@googlemail.com 2013-11-14 16:55:00 CST --- Thanks for the reminder.
I just installed Notale on the newest wine (1.7.4) on my Ubuntu Precise (12.04 amd64).
The mouse works now as expected.
From my side, this bug is fixed.