function __construct()
{
require_once "knj/class_knj_eventmanager.php";
$this->em = new EventManager();
$this->em->addEvent(array("mouseclick", "north", "east", "south", "west", "northeast", "northwest", "southeast", "southwest"));
$this->proc = fopen("/dev/input/mice", "r") or die;
Gtk::io_add_watch($this->proc, GObject::IO_IN, array($this, "on_mouseevent_do"));
}
public function run()
{
$this->pipes = NULL;
$cmd = $this->command . " " . join(" ", $this->options);
$this->proc_id = proc_open($cmd, $this->descriptor_spec, $this->pipes);
# could set non blocking IO here
# stream_set_blocking($this->pipes[1], false); # stdout
# stream_set_blocking($this->pipes[2], false); # stderr
if ($this->proc_id !== FALSE) {
$ids[] = Gtk::io_add_watch($this->pipes[1], Gobject::IO_HUP, array($this, 'io_hup'));
$ids[] = Gtk::io_add_watch($this->pipes[1], Gobject::IO_IN, array($this, 'stdout'));
$ids[] = Gtk::io_add_watch($this->pipes[1], Gobject::IO_ERR, array($this, 'stderr'));
} else {
throw new Exception("PipeIO::run() : proc_open error");
}
}
