VSTalk.Engine.ViewModel.NotificationViewModel.SetCurrentNotification C# (CSharp) Method

        private void SetCurrentNotification()
        {
            if (CurrentMessageIndex > Notifications.Messages.Count)
                CurrentMessageIndex--;
            if (CurrentMessageIndex == 0 && Notifications.Messages.Count > 0)
                CurrentMessageIndex = 1;
            CurrentNotification = Notifications.Messages.Count > 0
                ? Notifications.Messages[CurrentMessageIndex - 1]
                : null;
        }