Displaying
What a good is a pixmap when you can't display it? There are couple of approaches to doing this.

<?php
  
list($pixmap$mask) =
     
gdk::pixmap_create_from_xpm($window->window,
                                 
null"gtk-logo.xpm");
  
$gtkpix = &new GtkPixmap($pixmap$mask);
  
$window->add($gtkpix);
?>