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osu-lazer/osu.Game/Overlays/BeatmapSetOverlay.cs
2019-05-14 15:19:23 +09:00

129 lines
3.9 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.
using System.Linq;
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Shapes;
using osu.Framework.Input.Events;
using osu.Game.Beatmaps;
using osu.Game.Graphics;
using osu.Game.Graphics.Containers;
using osu.Game.Online.API.Requests;
using osu.Game.Overlays.BeatmapSet;
using osu.Game.Overlays.BeatmapSet.Scores;
using osu.Game.Rulesets;
using osuTK;
namespace osu.Game.Overlays
{
public class BeatmapSetOverlay : FullscreenOverlay
{
private const int fade_duration = 300;
public const float X_PADDING = 40;
public const float RIGHT_WIDTH = 275;
private readonly Header header;
private RulesetStore rulesets;
private readonly ScrollContainer scroll;
private readonly Bindable<BeatmapSetInfo> beatmapSet = new Bindable<BeatmapSetInfo>();
// receive input outside our bounds so we can trigger a close event on ourselves.
public override bool ReceivePositionalInputAt(Vector2 screenSpacePos) => true;
public BeatmapSetOverlay()
{
Info info;
ScoresContainer scores;
Children = new Drawable[]
{
new Box
{
RelativeSizeAxes = Axes.Both,
Colour = OsuColour.Gray(0.2f)
},
scroll = new ScrollContainer
{
RelativeSizeAxes = Axes.Both,
ScrollbarVisible = false,
Child = new ReverseChildIDFillFlowContainer<Drawable>
{
RelativeSizeAxes = Axes.X,
AutoSizeAxes = Axes.Y,
Direction = FillDirection.Vertical,
Children = new Drawable[]
{
header = new Header(),
info = new Info(),
scores = new ScoresContainer(),
},
},
},
};
header.BeatmapSet.BindTo(beatmapSet);
info.BeatmapSet.BindTo(beatmapSet);
header.Picker.Beatmap.ValueChanged += b =>
{
info.Beatmap = b.NewValue;
scores.Beatmap = b.NewValue;
};
}
[BackgroundDependencyLoader]
private void load(RulesetStore rulesets)
{
this.rulesets = rulesets;
}
protected override void PopOutComplete()
{
base.PopOutComplete();
beatmapSet.Value = null;
}
protected override bool OnClick(ClickEvent e)
{
State = Visibility.Hidden;
return true;
}
public void FetchAndShowBeatmap(int beatmapId)
{
beatmapSet.Value = null;
var req = new GetBeatmapSetRequest(beatmapId, BeatmapSetLookupType.BeatmapId);
req.Success += res =>
{
beatmapSet.Value = res.ToBeatmapSet(rulesets);
header.Picker.Beatmap.Value = header.BeatmapSet.Value.Beatmaps.First(b => b.OnlineBeatmapID == beatmapId);
};
API.Queue(req);
Show();
}
public void FetchAndShowBeatmapSet(int beatmapSetId)
{
beatmapSet.Value = null;
var req = new GetBeatmapSetRequest(beatmapSetId);
req.Success += res => beatmapSet.Value = res.ToBeatmapSet(rulesets);
API.Queue(req);
Show();
}
public void ShowBeatmapSet(BeatmapSetInfo set)
{
beatmapSet.Value = set;
Show();
scroll.ScrollTo(0);
}
}
}