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- import os
- import socket
- from base_screen import BaseScreen
- 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 should_update(self):
- return self.list.should_update()
- def update(self, screen, update_type, rects):
- update_all = (update_type == BaseScreen.update_all)
- self.list.render(screen, update_all, rects)
- def touch_event(self, event):
- clicked = self.list.touch_event(event)
- if clicked is not None:
- if clicked == 0:
- os.system("pkill mopidy")
- 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)
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