private void beatmapsChanged(IRealmCollection <BeatmapSetInfo> sender, ChangeSet?changes, Exception error)
{
currentlyLoadedBeatmaps.Text = FirstRunSetupBeatmapScreenStrings.CurrentlyLoadedBeatmaps(sender.Count);
if (sender.Count == 0)
{
currentlyLoadedBeatmaps.FadeColour(colours.Red1, 500, Easing.OutQuint);
}
else if (changes != null && (changes.DeletedIndices.Any() || changes.InsertedIndices.Any()))
{
currentlyLoadedBeatmaps.FadeColour(colours.Yellow)
.FadeColour(OverlayColourProvider.Content2, 1500, Easing.OutQuint);
currentlyLoadedBeatmaps.ScaleTo(1.1f)
.ScaleTo(1, 1500, Easing.OutQuint);
}
}