private void OnSettingsChanged(object sender, PropertyChangedEventArgs e)
{
switch (e.PropertyName)
{
case nameof(Settings.OrdersArrangement):
var orderDescription = MonitorsView.SortDescriptions.FirstOrDefault(x => x.PropertyName == nameof(MonitorViewModel.MonitorTop));
if (Settings.OrdersArrangement)
{
if (orderDescription != default)
{
return;
}
MonitorsView.SortDescriptions.Insert(0, new SortDescription(nameof(MonitorViewModel.MonitorTop), ListSortDirection.Ascending));
}
else
{
if (orderDescription == default)
{
return;
}
MonitorsView.SortDescriptions.Remove(orderDescription);
}
MonitorsView.Refresh();
break;
}
}
internal void Deactivate()
{
var monitor = MonitorsView.Cast <MonitorViewModel>().FirstOrDefault(x => x.IsSelectedByKey);
if (monitor is not null)
{
monitor.IsByKey = false;
}
}
