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#!/usr/bin/perl -w
# $Id: dialog,v 1.3 2002/07/24 10:04:33 tom Exp $
#
# Purpose:
# To demonstrate the Perl5 Cdk Dialog Widget.
#
# Initialize Cdk.
#
use Cdk;
Cdk::init();
# Create the dialog buttons.
my @buttons = ("</3>Button 0<!3>",
"</4>Button 1<!4>",
"</5>Button 2<!5>",
"</6>Button 3<!6>");
# Create the dialog message.
my @mesg = ("<C></2>This should be centered<!2>",
"<L></7>This should be on the left.<!7>",
"<R></3>This should be on the right.<!3>");
# Create the dialog object.
my $dialog = new Cdk::Dialog ('Message' => \@mesg,
'Buttons' => \@buttons,
'Xpos' => "CENTER",
'Ypos' => "CENTER",
'Highlight' => "A_REVERSE");
# Create a key binding.
$dialog->bind ('Key' => '?', 'Function' => sub {main::callback();});
# Activate the object.
my $button = $dialog->activate();
# Check the results.
if (!defined $button)
{
popupLabel (["<C>Escape hit. No button selected."]);
}
else
{
popupLabel (["<C>You selected button $button"]);
}
# Exit Cdk.
Cdk::end();
#
# This is the callback function to the dialog widget.
#
sub callback
{
my $label = new Cdk::Label ('Message' => ["<C>This is the",
"<C>callback to the",
"<C>dialog widget."]);
$label->draw();
$label->wait();
return 1;
}
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