// -*- mode: js2; indent-tabs-mode: nil; js2-basic-offset: 4 -*-
// Sample extension code, makes clicking on the panel show a message
const St = imports.gi.St;
const Mainloop = imports.mainloop;
const Gettext = imports.gettext.domain('gnome-shell-extensions');
const _ = Gettext.gettext;
const Main = imports.ui.main;
const ExtensionUtils = imports.misc.extensionUtils;
const Me = ExtensionUtils.getCurrentExtension();
const Convenience = Me.imports.convenience;
function _showHello() {
let settings = Convenience.getSettings();
let text = settings.get_string('hello-text') || _("Hello, world!");
let label = new St.Label({ style_class: 'helloworld-label', text: text });
let monitor = Main.layoutManager.primaryMonitor;
global.stage.add_actor(label);
label.set_position(Math.floor (monitor.width / 2 - label.width / 2), Math.floor(monitor.height / 2 - label.height / 2));
Mainloop.timeout_add(3000, function () { label.destroy(); });
}
// Put your extension initialization code here
function init(metadata) {
log ('Example extension initalized');
Convenience.initTranslations();
}
let signalId;
function enable() {
log ('Example extension enabled');
Main.panel.actor.reactive = true;
signalId = Main.panel.actor.connect('button-release-event', _showHello);
}
function disable() {
log ('Example extension disabled');
if (signalId) {
Main.panel.actor.disconnect(signalId);
signalId = 0;
}
}