tools/perl-5.8.0/lib/site_perl/5.8.0/sun4-solaris/auto/Tk/Scale/Activate.al

# NOTE: Derived from ../blib/lib/Tk/Scale.pm.
# Changes made here will be lost when autosplit is run again.
# See AutoSplit.pm.
package Tk::Scale;

#line 86 "../blib/lib/Tk/Scale.pm (autosplit into ../blib/lib/auto/Tk/Scale/Activate.al)"
# Activate --
# This procedure is invoked to check a given x-y position in the
# scale and activate the slider if the x-y position falls within
# the slider.
#
# Arguments:
# w - The scale widget.
# x, y - Mouse coordinates.
sub Activate
{
 my $w = shift;
 my $x = shift;
 my $y = shift;
 return if ($w->cget('-state') eq 'disabled');
 my $ident = $w->identify($x,$y);
 if (defined($ident) && $ident eq 'slider')
  {
   $w->configure(-state => 'active')
  }
 else
  {
   $w->configure(-state => 'normal')
  }
}

# end of Tk::Scale::Activate
1;