protected override void DoUpdate(bool full)
{
if (full)
{
filterLogic.RebuildLeaves();
}
Execute.OnUIThread(() =>
{
var prevSelected = SelectedLogMessage;
CollectionViewSource.View?.Refresh();
if (CollectionViewSource.View != null && prevSelected != null)
{
if (filterLogic.IsFiltered(prevSelected))
{
var index = LogMessages.IndexOf(prevSelected);
if (index > 0)
{
foreach (var closestPrevMessage in LogMessages.Take(index).Reverse())
{
if (!filterLogic.IsFiltered(closestPrevMessage))
{
SelectedLogMessage = closestPrevMessage;
break;
}
}
}
}
}
NotifyOfPropertyChange(nameof(ShownLogMessages));
});
ScrollIntoSelected();
}
