Recover files

mopidy_touchscreen/screens/menu_screen.py

@@ -0,0 +1,54 @@
+import os
+import socket
+
+from base_screen import BaseScreen
+
+import mopidy
+
+from ..graphic_utils import ListView
+
+
+class MenuScreen(BaseScreen):
+    def __init__(self, size, base_size, manager, fonts):
+        BaseScreen.__init__(self, size, base_size, manager, fonts)
+        self.ip = None
+        self.list = ListView((0, 0), size, base_size, fonts['base'])
+
+        self.list_items = ["Exit Mopidy", "Shutdown", "Restart", "IP: "]
+
+        self.list.set_list(self.list_items)
+
+    def update(self, screen):
+        self.list.render(screen)
+
+    def touch_event(self, event):
+        clicked = self.list.touch_event(event)
+        if clicked is not None:
+            if clicked == 0:
+                mopidy.utils.process.exit_process()
+            elif clicked == 1:
+                if os.system("gksu -- shutdown now -h") != 0:
+                    os.system("sudo shutdown now -h")
+            elif clicked == 2:
+                if os.system("gksu -- shutdown -r now") != 0:
+                    os.system("sudo shutdown -r now")
+            elif clicked == 3:
+                self.check_connection()
+
+    # Will check internet connection
+    def check_connection(self):
+        try:
+            self.manager.set_connection(False, True)
+            s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+            s.connect(("8.8.8.8", 80))
+            self.ip = s.getsockname()[0]
+            s.close()
+            self.list_items[3] = "IP: " + self.ip
+            self.list.set_list(self.list_items)
+            self.manager.set_connection(True, False)
+        except socket.error:
+            s.close()
+            self.ip = None
+            self.list_items[2] = "IP: No internet"
+            self.list.set_list(self.list_items)
+            self.manager.set_connection(False, False)