#!/usr/bin/perl -w

use Chart::Bars;

print "1..1\n";

$g = Chart::Bars->new(600,500);

$g->add_dataset ('Berlin', 'Paris', 'Rome', 'London', 'Munich');
$g->add_dataset (14, 5, 4, 5, 11);
$g->add_dataset (12, 4, 6, 7, 12);
$g->add_dataset (18, 2, 3, 3, 9);
$g->add_dataset (17, 5, 7, 6, 6);
$g->add_dataset (15, 3, 4, 5, 11);
$g->add_dataset (11, 6, 5, 6, 12);
$g->add_dataset (12, 1, 4, 5, 15);
$g->add_dataset (10, 4, 6, 8, 10);
$g->add_dataset (14, 5, 4, 5, 11);
$g->add_dataset (12, 4, 6, 6, 12);
$g->add_dataset (18, 2, 3, 3, 9);
$g->add_dataset (17, 5, 7, 2, 6);

%hash = (
 	 'title' => 'Sold Cars in 2001',
         'x_label' => 'City',
	 'y_label' => 'Number of Cars',
         'legend' => 'bottom',
         'legend_labels'  => ['January' , 'February' , 'March', 'April', 'May', 'June',
                              'July', 'August' , 'September' , 'October', 'November', 'December'],
         'grid_lines' =>'true',
	 'include_zero' => 'true',
	 'max_val' => '20',
	 'colors' => {'title' => 'red',
	 	      'x_label' => 'blue',
                      'y_label' => 'blue',
		      'background' => 'grey',
		      'text'    => 'blue',
	 	      },
          
	 );

$g->set (%hash);

$g->png ("samples/bars_2.png");

print "ok 1\n";

exit (0);