extension info's

[johnny cravatta <sitiwebxtutti gmail com>]

Sorry for my incompetence;
why this code it's not functional in gnome-shell 3.4.1?

const St = imports.gi.St;

const Mainloop = imports.mainloop;

const Main = imports.ui.main;

 

function _showHello() {

    let text = new St.Label({ style_class: 'helloworld-label', text: "Hello, world!" });

    let monitor = global.get_primary_monitor();

    global.stage.add_actor(text);

    text.set_position(Math.floor (monitor.width / 2 - text.width / 2),

                      Math.floor(monitor.height / 2 - text.height / 2));

    Mainloop.timeout_add(3000, function () { text.destroy(); });

}

 

// Put your extension initialization code here

function main() {

    Main.panel.actor.reactive = true;

    Main.panel.actor.connect('button-release-event', _showHello);

}

Read more: http://blog.fpmurphy.com/2011/04/gnome-3-shell-extensions.html#ixzz1yoN4wkTh

I cannot be able to make the same results described in the fpmurphy blog..
thanks for any suggestions.

johnny