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osu-lazer/osu.Game/Overlays/Rankings/SpotlightsLayout.cs
2022-11-27 00:00:27 +09:00

166 lines
5.6 KiB
C#

// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
#nullable disable
using System.Linq;
using System.Threading;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Beatmaps.Drawables.Cards;
using osu.Game.Graphics.Containers;
using osu.Game.Graphics.UserInterface;
using osu.Game.Online.API;
using osu.Game.Online.API.Requests;
using osu.Game.Online.API.Requests.Responses;
using osu.Game.Overlays.Rankings.Tables;
using osu.Game.Rulesets;
using osuTK;
namespace osu.Game.Overlays.Rankings
{
public partial class SpotlightsLayout : CompositeDrawable
{
public readonly Bindable<RulesetInfo> Ruleset = new Bindable<RulesetInfo>();
private readonly Bindable<APISpotlight> selectedSpotlight = new Bindable<APISpotlight>();
private readonly Bindable<RankingsSortCriteria> sort = new Bindable<RankingsSortCriteria>();
[Resolved]
private IAPIProvider api { get; set; }
private CancellationTokenSource cancellationToken;
private GetSpotlightRankingsRequest getRankingsRequest;
private GetSpotlightsRequest spotlightsRequest;
private SpotlightSelector selector;
private Container content;
private LoadingLayer loading;
[BackgroundDependencyLoader]
private void load()
{
RelativeSizeAxes = Axes.X;
AutoSizeAxes = Axes.Y;
InternalChild = new ReverseChildIDFillFlowContainer<Drawable>
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
selector = new SpotlightSelector
{
Current = selectedSpotlight,
},
new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Children = new Drawable[]
{
content = new Container
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Margin = new MarginPadding { Vertical = 10 }
},
loading = new LoadingLayer(true)
}
}
}
};
sort.BindTo(selector.Sort);
}
protected override void LoadComplete()
{
base.LoadComplete();
selectedSpotlight.BindValueChanged(_ => onSpotlightChanged());
sort.BindValueChanged(_ => onSpotlightChanged());
Ruleset.BindValueChanged(onRulesetChanged);
getSpotlights();
}
private void getSpotlights()
{
spotlightsRequest = new GetSpotlightsRequest();
spotlightsRequest.Success += response => Schedule(() => selector.Spotlights = response.Spotlights);
api.Queue(spotlightsRequest);
}
private void onRulesetChanged(ValueChangedEvent<RulesetInfo> ruleset)
{
if (!selector.Spotlights.Any())
return;
selectedSpotlight.TriggerChange();
}
private void onSpotlightChanged()
{
loading.Show();
cancellationToken?.Cancel();
getRankingsRequest?.Cancel();
getRankingsRequest = new GetSpotlightRankingsRequest(Ruleset.Value, selectedSpotlight.Value.Id, sort.Value);
getRankingsRequest.Success += onSuccess;
api.Queue(getRankingsRequest);
}
private void onSuccess(GetSpotlightRankingsResponse response)
{
LoadComponentAsync(createContent(response), loaded =>
{
selector.ShowInfo(response);
content.Clear();
content.Add(loaded);
loading.Hide();
}, (cancellationToken = new CancellationTokenSource()).Token);
}
private Drawable createContent(GetSpotlightRankingsResponse response) => new FillFlowContainer
{
AutoSizeAxes = Axes.Y,
RelativeSizeAxes = Axes.X,
Direction = FillDirection.Vertical,
Spacing = new Vector2(0, 20),
Children = new Drawable[]
{
new ScoresTable(1, response.Users),
// reverse ID flow is required for correct Z-ordering of the cards' expandable content (last card should be front-most).
new ReverseChildIDFillFlowContainer<BeatmapCardNormal>
{
AutoSizeAxes = Axes.Y,
RelativeSizeAxes = Axes.X,
Margin = new MarginPadding { Bottom = ExpandedContentScrollContainer.HEIGHT },
Spacing = new Vector2(10),
Children = response.BeatmapSets.Select(b => new BeatmapCardNormal(b)
{
Anchor = Anchor.TopCentre,
Origin = Anchor.TopCentre,
}).ToList()
}
}
};
protected override void Dispose(bool isDisposing)
{
spotlightsRequest?.Cancel();
getRankingsRequest?.Cancel();
cancellationToken?.Cancel();
base.Dispose(isDisposing);
}
}
}