Signal handler methods

Hello, I am having trouble finding some of the GtkWidget methods in PHP-GTK 2. In particular the *signal_handler methods. There is no information in the source files or overrides and the methods don't show up in the output from getMethods() on a reflection instance. Do these methods need to be written by hand? They are still a part of Gtk+ 2 (http://developer.gnome.org/doc/API/2.0/gtk/gtk-Signals.html#gtk-signal-handler-block) but I can't find them anywhere in PHP-GTK 2. They are also not being generated in the docs. Any insight in to the mystery of the missing methods would be appreciated. Thanks, -- Scott Mattocks scott@crisscott.com http://www.crisscott.com http://pear.php.net/user/scottmattocks