#!/usr/bin/perl use strict; use warnings; use Gtk2::Notify -init, 'Urgency'; my $n = Gtk2::Notify->new('Low Urgency', 'Joe signed online.'); $n->set_urgency('low'); $n->show; $n = Gtk2::Notify->new('Normal Urgency', 'You have a meeting in 10 minutes.'); $n->set_urgency('normal'); $n->show; $n = Gtk2::Notify->new('Critical Urgency', 'This message will self-destruct in 10 seconds.'); $n->set_urgency('critical'); $n->set_timeout(10_000); # 10 seconds $n->show;