#!/usr/bin/perl -w 
use strict;
use warnings;
#use diagnostics;
use FindBin;
use lib "$FindBin::RealBin/../lib";
use Curses::UI;
my $cui = new Curses::UI(-color_support => 1,
                         -clear_on_exit => 0);
my $co = $Curses::UI::color_object;
my @colors = $co->get_colors();
my @labels;
my $mainw = $cui->add('screen', 'Window');
for my $i (0..$ENV{LINES} - 1) {
my $label =$mainw->add("label$i",'Label', -fg => $colors[int rand @colors], 
                             -bg => $colors[int rand @colors], 
                             -text => " " x $i . "Curses::UI::Color",
                             -paddingspaces => 1,
                             -width => -1,
                             -y => $i);
push @labels, $label;
}
$cui->draw();
while (1) {
    my $nr = int rand @labels;
    $labels[$nr]->set_color_fg($colors[int rand @colors]);
    $labels[$nr]->set_color_bg($colors[int rand @colors]);
    $cui->draw();
}