private void Stop_Click(object sender, RoutedEventArgs e)
 {
     MusicControls.Stop(AppResources.Quickstop);
 }
 private void Pause_Click(object sender, RoutedEventArgs e)
 {
     MusicControls.Pause();
 }
 private void Previous_Click(object sender, RoutedEventArgs e)
 {
     MusicControls.Back();
 }
 private void Play_Click(object sender, RoutedEventArgs e)
 {
     MusicControls.Play();
 }
 private void Next_Click(object sender, RoutedEventArgs e)
 {
     MusicControls.Next();
 }
        protected override void OnNavigatedTo(NavigationEventArgs e)
        {
            base.OnNavigatedTo(e);

            if (NavigationContext.QueryString.TryGetValue(Key, out _value))
            {
                switch (_value)
                {
                case ShortcutValue.Wifi:
                    Controls.Navigation.Wifi();
                    break;

                case ShortcutValue.Cellular:
                    Controls.Navigation.Cellular();
                    break;

                case ShortcutValue.Bluetooth:
                    Controls.Navigation.Bluetooth();
                    break;

                case ShortcutValue.Location:
                    Controls.Navigation.Location();
                    break;

                case ShortcutValue.Airplane:
                    Controls.Navigation.Airplane();
                    break;

                case ShortcutValue.Accounts:
                    Controls.Navigation.Accounts();
                    break;

                case ShortcutValue.LockScreen:
                    Controls.Navigation.LockScreen();
                    break;

                case ShortcutValue.Rotation:
                    Controls.Navigation.Rotation();
                    break;

                case ShortcutValue.Previous:
                    MusicControls.Back();
                    break;

                case ShortcutValue.Play:
                    MusicControls.Play();
                    break;

                case ShortcutValue.Pause:
                    MusicControls.Pause();
                    break;

                case ShortcutValue.Next:
                    MusicControls.Next();
                    break;

                case ShortcutValue.Mute:
                    Common.Mute();
                    break;

                case ShortcutValue.Battery:
                    Controls.Navigation.BatterySaver();
                    break;

                case ShortcutValue.LockPhone:
                    Common.LockPhone();
                    break;

                case ShortcutValue.StopMusic:
                    MusicControls.Stop(AppResources.Quickstop);
                    break;
                }
                Application.Current.Terminate();
            }
        }