Wheel operations are not functional in Aurorae 3.
Steps to reproduce:
1. Select an Aurorae theme
2. Configure a wheel operation for titlebar, e.g. change opacity
3. Use Mouse wheel on Titlebar
Mouse wheel events are accepted, opacity changes
Git commit 0f329beb522e77846989477f0c66b4df8459ab1d by Martin Gräßlin.
Committed on 30/07/2012 at 20:00.
Pushed by graesslin into branch 'KDE/4.9'.
Install event filter on Aurorae Decoration to handle WheelEvents
Unfortunately QtQuick 1 does not provide a way to receive Wheel
events. But the window decoration needs to pass wheel events on
the titlebar to KWin core.
In order to process also Wheel Events in Aurorae an event
filter is installed on the widget and in case the mouse positon
is on the title bar the titlebarMouseWheelOperation is invoked.
M +18 -0 kwin/clients/aurorae/src/aurorae.cpp
M +1 -0 kwin/clients/aurorae/src/aurorae.h
*** Bug 304527 has been marked as a duplicate of this bug. ***
so how dose one fix it on KDE-4.9.00 ? Kubuntu-12.04
a) ask distro to backport the fix
b) compile fixed version yourself
c) use another decoration until 4.9.1 is released.
There's no magic "__fix_bug_304248" key or environment variable, sorry.
tryed b) but it dident work ....maby I dident do something just right as discribed hear
A member of kubuntu forums.net has uploded the fixed ver. of kde-window-manager-common
that fixes the no title wheel events on aurorae decorations on KDE-4.9.00
PPA hear https://launchpad.net/%7Eschumski/+archive/kfn