# NOTE: Derived from blib/lib/Tk.pm.
# Changes made here will be lost when autosplit is run again.
#line 568 "blib/lib/Tk.pm (autosplit into blib/lib/auto/Tk/EnterFocus.al)"
# If this procedure is invoked, Tk will enter "focus-follows-mouse"
# mode, where the focus is always on whatever window contains the
# mouse. If this procedure isn't invoked, then the user typically
# has to click on a window to give it the focus.
$w->Tk::focus() if ($d eq 'NotifyAncestor' || $d eq 'NotifyNonlinear' || $d eq 'NotifyInferior');