Nuova versione Python 3, parzialmente funzionante.

src/labsync-tray.py

-#!/usr/bin/python2
+#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
-__version__ = '1.1'
+__version__ = '1.2'
 
 import signal
 import sys
@@ -28,7 +28,7 @@ from gi.repository import GLib
 --------------------------------------------------------------------------------
 """
 APP_NAME = "Labsync Tray GTK"
-APP_YEAR = "2019"
+APP_YEAR = "2024"
 APP_VERSION = __version__ + '-' + APP_YEAR
 APP_DESCR = "Notifica lo stato di aggiornamento del software nella cartella /opt"
 APP_AUTHORS = ["""Sezione di Informatica
@@ -137,8 +137,7 @@ class TrayApp():
 
         if APPINDICATOR_SUPPORT == 1 and FORCE_TRAY == False:
             self.tray = AppIndicator3.Indicator.new(
-                appid, self.icon,
-                AppIndicator3.IndicatorCategory.APPLICATION_STATUS)
+                appid, self.icon, AppIndicator3.IndicatorCategory.APPLICATION_STATUS)
             self.tray.set_status(AppIndicator3.IndicatorStatus.ACTIVE)
             self.tray.set_menu(self.menu)
         else:
@@ -176,14 +175,14 @@ class TrayApp():
 
     def build_menu(self):
         menu = Gtk.Menu()
-        item_status = Gtk.MenuItem(STR_STATUS)
+        item_status = Gtk.MenuItem(label=STR_STATUS)
         item_status.connect("activate", self.handler_menu_status)
         menu.append(item_status)
-        about = Gtk.MenuItem(STR_ABOUT)
+        about = Gtk.MenuItem(label=STR_ABOUT)
         about.connect("activate", self.handler_menu_about)
         menu.append(about)
         menu.append(Gtk.SeparatorMenuItem())
-        item_quit = Gtk.MenuItem(STR_EXIT)
+        item_quit = Gtk.MenuItem(label=STR_EXIT)
         item_quit.connect("activate", self.handler_menu_quit)
         menu.append(item_quit)
         return menu
@@ -237,9 +236,9 @@ class TrayApp():
 
     def update_icon(self):
         if APPINDICATOR_SUPPORT == 1 and FORCE_TRAY == False:
-            self.tray.set_icon(self.icon)
+            self.tray.set_icon_full(self.icon, "-")
         else:
-            self.tray.set_from_file(self.icon)
+            self.tray.set_from_file(self.icon, "-")
 
     def update_task(self):
         exists = os.path.isfile(FILE_TO_CHECK)
@@ -383,5 +382,5 @@ if __name__ == "__main__":
 
     Notify.init(APP_ID)
     app = TrayApp(APP_ID, icon=APP_ICONS[APP_OFF], check_interval=args.interval)
-    print 'Check interval: ' + str(app.check_interval) + CHECK_INTERVAL_UNIT
+    print("Check interval: " + str(app.check_interval) + CHECK_INTERVAL_UNIT)
     app.main()