• Carlos Garnacho's avatar
    xi2: Improve device hierarchy handling · be7de347
    Carlos Garnacho authored
    The xi2 device manager now handles slaves being detached and/or
    attached to a master.
    gdk_device_list_slaves() has been added so it is possible to
    know how slaves relate with masters. The other backends (X11 and not)
    don't neeed to to anything special here since their hierarchy is
    fully flat.