Initial commit of OpenSPARC T2 design and verification files.

[OpenSPARC-T2-DV] / tools / perl-5.8.0 / lib / site_perl / 5.8.0 / sun4-solaris / auto / Tk / Listbox / UpDown.al

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

#line 356 "../blib/lib/Tk/Listbox.pm (autosplit into ../blib/lib/auto/Tk/Listbox/UpDown.al)"
# UpDown --
#
# Moves the location cursor (active element) up or down by one element,
# and changes the selection if we're in browse or extended selection
# mode.
#
# Arguments:
# w - The listbox widget.
# amount - +1 to move down one item, -1 to move back one item.
sub UpDown
{
 my $w = shift;
 my $amount = shift;
 $w->activate($w->index('active')+$amount);
 $w->see('active');
 $LNet__0 = $w->cget('-selectmode');
 if ($LNet__0 eq 'browse')
  {
   $w->selectionClear(0,'end');
   $w->selectionSet('active')
  }
 elsif ($LNet__0 eq 'extended')
  {
   $w->selectionClear(0,'end');
   $w->selectionSet('active');
   $w->selectionAnchor('active');
   $Prev = $w->index('active');
   @Selection = ();
  }
}

# end of Tk::Listbox::UpDown
1;