public MainViewModel()
{
_count = CurrentTimeProvider.GetCurrentCounter();
_time = CurrentTimeProvider.Period - CurrentTimeProvider.GetCurrentTime();
ConfigurationStorage.Section.Items.OfType <AuthenticationItem>().ToList().ForEach(i => _items.Add(new ItemViewModel(i)));
_items.ToList().ForEach(i => i.UpdateCode(_count));
_timer = new Timer(DoOnEachTimerTick, null, TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(50));
}
private void DoOnEachTimerTick(object state)
{
try
{
Dispatcher.CurrentDispatcher.Invoke(() =>
{
Time = CurrentTimeProvider.Period - CurrentTimeProvider.GetCurrentTime();
var count = CurrentTimeProvider.GetCurrentCounter();
if (_count != count)
{
_count = count;
_items.ToList().ForEach(i => i.UpdateCode(_count));
}
});
}
catch
{
}
}