Spinning Ducks stop spinning between end of Parse, and refresh of Inspection Results

[ThunderFrame]

I'm unsure if this is because the CPU is flat-out when running inspections, and the WPF animation isn't updating, or whether the animation is stopped (but not removed) when the Parse/Resolve completes.

The frozen ducks are delicious when slow-cooked suggest that the process is hung, and should perhaps keep spinning until the inspection results are refreshed.

Obviously this UI anomaly only occurs when you have a lot of inspection results. My open projects generate about 900 results (some of which are aggregated, so the total number of inspection results is probably closer to 2000)

[retailcoder]

The ducks would be showing for as long as "busy" state is true. The ViewModel's RefreshInspections method sets it to true, runs the inspections asynchronously (awaits the results), then groups the results accordingly with the selected grouping, and then the very last thing that it does, is dispatching these instructions to the UI thread:

        UiDispatcher.Invoke(() =>
        {
            Results = new ObservableCollection<IInspectionResult>(results);

            IsBusy = false;
            IsRefreshing = false;
            SelectedItem = null;
        });

I don't see how else we can do this.

[ghost]

This feels like an area where we could do some optimization and performance improvements re: the UI. I'll see what I can do.

IMHO, its UI performance, or trying to implement multithreading. :/

[comintern]

This should be fixed when #4717 merges.

[comintern]

Should be closed by #4717.