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osu-lazer/osu.Game/Overlays/Profile/Header/Components/RankGraph.cs
2022-06-17 16:37:17 +09:00

78 lines
2.6 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;
using System.Collections.Generic;
using System.Linq;
using Humanizer;
using osu.Framework.Bindables;
using osu.Framework.Extensions.LocalisationExtensions;
using osu.Framework.Graphics;
using osu.Game.Graphics;
using osu.Game.Graphics.Sprites;
using osu.Game.Resources.Localisation.Web;
using osu.Game.Users;
namespace osu.Game.Overlays.Profile.Header.Components
{
public class RankGraph : UserGraph<int, int>
{
private const int ranked_days = 88;
public readonly Bindable<UserStatistics> Statistics = new Bindable<UserStatistics>();
private readonly OsuSpriteText placeholder;
public RankGraph()
{
Add(placeholder = new OsuSpriteText
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
Text = UsersStrings.ShowExtraUnranked,
Font = OsuFont.GetFont(size: 12, weight: FontWeight.Regular)
});
}
protected override void LoadComplete()
{
base.LoadComplete();
Statistics.BindValueChanged(statistics => updateStatistics(statistics.NewValue), true);
}
private void updateStatistics(UserStatistics statistics)
{
// checking both IsRanked and RankHistory is required.
// see https://github.com/ppy/osu-web/blob/154ceafba0f35a1dd935df53ec98ae2ea5615f9f/resources/assets/lib/profile-page/rank-chart.tsx#L46
int[] userRanks = statistics?.IsRanked == true ? statistics.RankHistory?.Data : null;
Data = userRanks?.Select((x, index) => new KeyValuePair<int, int>(index, x)).Where(x => x.Value != 0).ToArray();
}
protected override float GetDataPointHeight(int rank) => -MathF.Log(rank);
protected override void ShowGraph()
{
base.ShowGraph();
placeholder.FadeOut(FADE_DURATION, Easing.Out);
}
protected override void HideGraph()
{
base.HideGraph();
placeholder.FadeIn(FADE_DURATION, Easing.Out);
}
protected override UserGraphTooltipContent GetTooltipContent(int index, int rank)
{
int days = ranked_days - index + 1;
return new UserGraphTooltipContent(
UsersStrings.ShowRankGlobalSimple,
rank.ToLocalisableString("\\##,##0"),
days == 0 ? "now" : $"{"day".ToQuantity(days)} ago");
}
}
}