Десктопные уведомления на perl

Нормальный человек проводит отпуск нормально. Я – человек не очень нормальный, потому и отпуск провожу не очень нормально. Одна из ненормальностей нынешнего отпуска – реализация уведомлений на perl-е.

Ну и собственно код, чо уж там

#!/usr/bin/perl

use warnings;
use strict;

use Net::DBus;
use Net::DBus::Service;
use Net::DBus::Reactor;

$ENV{"YAD_OPTIONS"} = "--sticky --fixed --on-top --undecorated --no-focus --no-buttons --borders=15 --width=250 --name=Popup --image-on-top --posx=-5 --posy=-5";

package Notifications;

use base qw(Net::DBus::Object);
use Net::DBus::Exporter qw(org.freedesktop.Notifications);

sub new {
    my $class = shift;
    my $service = shift;
    my $self = $class->SUPER::new($service, "/org/freedesktop/Notifications");

    bless $self, $class;

    return $self;
}

dbus_method("Notify", ["string", "uint32", "string", "string", "string", ["array", "string"], ["dict", "string", "string"], "int32"], ["uint32"]);
sub Notify {
    my $self = shift;
    my $action = shift;
    my $id = shift;
    my $icon = shift;
    my $summary = shift;
    my $body = shift;
    my $actions = shift;
    my $hints = shift;
    my $timeout = shift;

    my $txt = '<span size=\\"large\\" weight=\\"bold\\">' . $summary . '</span>\n' . $body;
    my $cmd = 'yad --text="' . $txt .'" --image="' . $icon . '" --timeout=' . int($timeout / 100);
    
    my $pid = fork();

    if (defined($pid)) {
        exec ($cmd) if (!$pid);
    } else {
        print "notify (fork): $!\n";
        $pid = 0;
    }

    return $pid;
}

dbus_method("CloseNotification", ["uint32"], [], { no_return => 1 });
sub CloseNotification {
    my $self = shift;
    my $id = shift;
    kill('USR1', $id);
}

dbus_method("GetCapabilities", [], [["array", "string"]]);
sub GetCapabilities {
    my $self = shift;
    return ["actions", "body", "body-hyperlinks", "body-markup", "icon-static", "persistence", "action-icons"];
}

dbus_method("GetServerInformation", [], ["string", "string", "string", "string"]);
sub GetServerInformation {
    my $self = shift;
    return ["Notification Daemon", "Ydesk", "1.0", "1.2"];
}

package main;

my $bus = Net::DBus->session();
my $service = $bus->export_service("org.freedesktop.Notifications");
my $object = Notifications->new($service);

Net::DBus::Reactor->main->run();