private async void GetNotificationPositionsAsync()
{
var localNotificationPositions = new ObservableCollection <NameValue>();
await Task.Run(() =>
{
localNotificationPositions.Add(new NameValue {
Name = ResourceUtils.GetStringResource("Language_Bottom_Left"), Value = (int)NotificationPosition.BottomLeft
});
localNotificationPositions.Add(new NameValue {
Name = ResourceUtils.GetStringResource("Language_Top_Left"), Value = (int)NotificationPosition.TopLeft
});
localNotificationPositions.Add(new NameValue {
Name = ResourceUtils.GetStringResource("Language_Top_Right"), Value = (int)NotificationPosition.TopRight
});
localNotificationPositions.Add(new NameValue {
Name = ResourceUtils.GetStringResource("Language_Bottom_Right"), Value = (int)NotificationPosition.BottomRight
});
});
this.NotificationPositions = localNotificationPositions;
NameValue localSelectedNotificationPosition = null;
await Task.Run(() => localSelectedNotificationPosition = NotificationPositions.Where((np) => np.Value == XmlSettingsClient.Instance.Get <int>("Behaviour", "NotificationPosition")).Select((np) => np).First());
this.SelectedNotificationPosition = localSelectedNotificationPosition;
}
/// <summary>
/// Sets the notification position.
/// </summary>
/// <param name="notificationPositions">The notification positions.</param>
/// <param name="resubscribeOnly">if set to <c>true</c> [resubscribe only].</param>
protected virtual void SetNotificationPosition(IEnumerable <INotificationPosition> notificationPositions = null, bool resubscribeOnly = false)
{
isNotificationPositionReloading = true;
if (!resubscribeOnly && notificationPositions != null)
{
NotificationPositions = notificationPositions.ToAvaloniaList();
}
notificationPositionChanged?.Dispose();
notificationPositionChanged = this.WhenAnyValue(p => p.NotificationPosition).Where(p => !isNotificationPositionReloading).Subscribe(s =>
{
foreach (var item in NotificationPositions)
{
item.IsSelected = item == s;
}
SaveNotificationOption();
}).DisposeWith(Disposables);
if (!resubscribeOnly && notificationPositions != null)
{
NotificationPosition = NotificationPositions.FirstOrDefault(p => p.IsSelected);
}
isNotificationPositionReloading = false;
}