osu-lazer/osu.Game/Overlays/Profile/Sections/BeatmapsSection.cs

// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE

using System.Linq;
using osu.Game.Online.API.Requests;
using osu.Game.Overlays.Profile.Sections.Beatmaps;

namespace osu.Game.Overlays.Profile.Sections
{
    public class BeatmapsSection : ProfileSection
    {
        public override string Title => "Beatmaps";

        public override string Identifier => "beatmaps";

        public BeatmapsSection()
        {
            Children = new[]
            {
                new PaginatedBeatmapContainer(BeatmapSetType.Favourite, User, "Favourite Beatmaps"),
                new PaginatedBeatmapContainer(BeatmapSetType.RankedAndApproved, User, "Ranked & Approved Beatmaps"),
                new PaginatedBeatmapContainer(BeatmapSetType.Unranked, User, "Pending Beatmaps"),
                new PaginatedBeatmapContainer(BeatmapSetType.Graveyard, User, "Graveyarded Beatmaps"),
            };

            foreach (var paginatedBeatmapContainer in Children.OfType<PaginatedBeatmapContainer>())
            {
                paginatedBeatmapContainer.BeganPlayingPreview += _ =>
                {
                    foreach (var bc in Children.OfType<PaginatedBeatmapContainer>())
                        bc.StopPlayingPreview();
                };
            }
        }
    }
}