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		    );

    $f->gridColumnconfigure(0, -weight => 1);
    $f->gridColumnconfigure(1, -weight => 0);

    $f->gridRowconfigure(0, -weight => 1);
    $f->gridRowconfigure(1, -weight => 1);

    if ($orient eq 'vertical') {
	$binc->grid(-row => 0, -column => 1, -sticky => 'news');
	$bdec->grid(-row => 1, -column => 1, -sticky => 'news');
    } else {
	$binc->grid(-row => 0, -column => 2, -sticky => 'news');
	$bdec->grid(-row => 0, -column => 1, -sticky => 'news');
    }

    $e->grid(-row => 0, -column => 0, -rowspan => 2, -sticky => 'news');

    $f->ConfigSpecs(
	-borderwidth => ['SELF'     => "borderWidth", "BorderWidth", 2	     ],
	-relief      => ['SELF'     => "relief",      "Relief",	    "sunken"  ],
	-background  => ['CHILDREN' => "background",  "Background", Tk::NORMAL_BG ],
	-foreground  => ['CHILDREN' => "background",  "Background", Tk::BLACK ],
	-buttons     => ['METHOD'   => undef,	    undef,	   1	     ],
	-state       => ['CHILDREN' => "state", 	    "State", 	   "normal"  ],
	-repeatdelay => [[$binc,$bdec]
				  => "repeatDelay", "RepeatDelay", 300	     ],
	-repeatinterval
		     => [[$binc,$bdec]
				  => "repeatInterval",
						    "RepeatInterval",
								   100	     ],
	-highlightthickness
                     => [SELF     => "highlightThickness",
						    "HighlightThickness",
								   2	     ],
	DEFAULT      => [$e],
    );

    $f->Delegates(DEFAULT => $e);

    $f;
}

sub HexEntryPlainWidget { "HexEntryPlain"         }
sub FireButtonWidget    { "FireButton"            }
sub IncFireButtonWidget { shift->FireButtonWidget }
sub DecFireButtonWidget { shift->FireButtonWidget }

sub buttons {
    my $f = shift;
    my $var = \$f->{Configure}{'-buttons'};
    my $old = $$var;

    if(@_) {
	my $val = shift;
	$$var = $val ? 1 : 0;
	my $e = $f->Subwidget('entry');
	my %info = $e->gridInfo; $info{'-sticky'} = 'news';
	delete $info{' -sticky'};
	$e->grid(%info, -columnspan => $val ? 1 : 2);
	$e->raise;
    }

    $old;
}

1;

__END__

=head1 NAME

Tk::HexEntry - A hexadecimal Entry widget with inc. & dec. Buttons

=head1 SYNOPSIS

S<    >B<use Tk::HexEntry;>

S<    >I<$parent>-E<gt>B<HexEntry>(?I<-option>=E<gt>I<value>, ...?);

=head1 ATTENTION 

This is only a changed copy from Tk::NumEntry and Tk::NumEntryPlain 
write from Graham Barr <F<gbarr@pobox.com>>. Thanks for this great Module!

=head1 DESCRIPTION

B<Tk::HexEntry> defines a widget for entering hexadecimal numbers. The widget
also contains buttons for increment and decrement.

B<Tk::HexEntry> supports all the options and methods that the plain 
HexEntry widget provides (see L<Tk::HexEntryPlain>), plus the
following options

=head1 STANDARD OPTIONS

Besides the standard options of the L<Entry|Tk::Entry> widget
HexEntry supports:

B<-orient> B<-repeatdelay> B<-repeatinterval>

The B<-orient> option specifies the packing order of the increment and
decrement buttons. This option can only be set at creation time.

=head1 WIDGET-SPECIFIC OPTIONS

=over 4

=item Name:             B<buttons>

=item Class:            B<Buttons>

=item Switch:           B<-buttons>

=item Fallback:		B<1>

Boolean that defines if the inc and dec buttons are visible.


=item Switch:           B<-readonly>