ungrab_keyboard/[0,1,2]
ungrab_keyboard(+Displayable, +Time) ungrab_keyboard(+Time) ungrab_keyboard
Release the keyboard and any queued events
if this client has it actively grabbed, unless the Time
specified is earlier that the last-keyboard-grab time or
later than the current server time. It also generates focus_in
and focus_out
events.
Displayable is the ProXL Displayable. If omitted, the default Display is used.
Time is a timestamp in milliseconds (from an event) or
current_time
. If omitted, current_time
is used.