In Unity a design decision has been made that three and four finger gestures are reserved for the shell. For example, any time you put three touches down on a multitouch trackpad you can start draging the window around (assuming it's not full screen). The only way to implement this behavior is to mask out the three-touch-tap behavior that X synaptics supports.
I'm sorry to say that they only reason three touch tapping works in unity 2D is because it doesn't yet implement the window moving gesture. There's no reason this can't be made configurable. I can envision an option turns off specific gestures in Unity. If you disable the window move gesture you'll get three touch tap to paste functionality back. If someone in the community wants to offer a patch to do this we would be happy to review it. ** Changed in: mactel-support Status: New => Invalid ** Changed in: unity Status: Invalid => Opinion ** Changed in: utouch Status: Confirmed => Invalid ** Changed in: unity (Ubuntu) Status: Invalid => Opinion ** Changed in: xserver-xorg-input-synaptics (Ubuntu) Status: In Progress => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754000 Title: 3 finger touch interferes with 3 finger click (middle click) To manage notifications about this bug go to: https://bugs.launchpad.net/mactel-support/+bug/754000/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs