private void filterChanged()
{
filterTask?.Cancel();
filterTask = Scheduler.AddDelayed(() =>
{
filterTask = null;
var search = filter.Search;
BeatmapGroup newSelection = null;
foreach (var beatmapGroup in carousel)
{
var set = beatmapGroup.BeatmapSet;
bool match = string.IsNullOrEmpty(search) ||
(set.Metadata.Artist ?? "").IndexOf(search, StringComparison.InvariantCultureIgnoreCase) != -1 ||
(set.Metadata.ArtistUnicode ?? "").IndexOf(search, StringComparison.InvariantCultureIgnoreCase) != -1 ||
(set.Metadata.Title ?? "").IndexOf(search, StringComparison.InvariantCultureIgnoreCase) != -1 ||
(set.Metadata.TitleUnicode ?? "").IndexOf(search, StringComparison.InvariantCultureIgnoreCase) != -1;
if (match)
{
beatmapGroup.State = BeatmapGroupState.Collapsed;
if (newSelection == null || beatmapGroup.BeatmapSet.OnlineBeatmapSetID == Beatmap.BeatmapSetInfo.OnlineBeatmapSetID)
{
newSelection = beatmapGroup;
}
}
else
{
beatmapGroup.State = BeatmapGroupState.Hidden;
}
}
if (newSelection != null)
{
carousel.SelectBeatmap(newSelection.BeatmapSet.Beatmaps[0], false);
}
}, 250);
}
private void filterChanged(bool debounce = true, bool eagerSelection = true)
{
filterTask?.Cancel();
filterTask = Scheduler.AddDelayed(() =>
{
filterTask = null;
var search = filter.Search;
BeatmapGroup newSelection = null;
carousel.Sort(filter.Sort);
foreach (var beatmapGroup in carousel)
{
var set = beatmapGroup.BeatmapSet;
bool hasCurrentMode = set.Beatmaps.Any(bm => bm.Mode == playMode);
bool match = hasCurrentMode;
match &= string.IsNullOrEmpty(search) ||
(set.Metadata.Artist ?? "").IndexOf(search, StringComparison.InvariantCultureIgnoreCase) != -1 ||
(set.Metadata.ArtistUnicode ?? "").IndexOf(search, StringComparison.InvariantCultureIgnoreCase) != -1 ||
(set.Metadata.Title ?? "").IndexOf(search, StringComparison.InvariantCultureIgnoreCase) != -1 ||
(set.Metadata.TitleUnicode ?? "").IndexOf(search, StringComparison.InvariantCultureIgnoreCase) != -1;
if (match)
{
if (newSelection == null || beatmapGroup.BeatmapSet.OnlineBeatmapSetID == Beatmap.BeatmapSetInfo.OnlineBeatmapSetID)
{
if (newSelection != null)
{
newSelection.State = BeatmapGroupState.Collapsed;
}
newSelection = beatmapGroup;
}
else
{
beatmapGroup.State = BeatmapGroupState.Collapsed;
}
}
else
{
beatmapGroup.State = BeatmapGroupState.Hidden;
}
}
if (newSelection != null)
{
if (newSelection.BeatmapPanels.Any(b => b.Beatmap.ID == Beatmap.BeatmapInfo.ID))
{
carousel.SelectBeatmap(Beatmap.BeatmapInfo, false);
}
else if (eagerSelection)
{
carousel.SelectBeatmap(newSelection.BeatmapSet.Beatmaps[0], false);
}
}
}, debounce ? 250 : 0);
}
private void selectBeatmap(BeatmapInfo beatmap)
{
carousel.SelectBeatmap(beatmap);
}