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125 lines
3.4 KiB
C#
125 lines
3.4 KiB
C#
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
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// See the LICENCE file in the repository root for full licence text.
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using osu.Framework.Allocation;
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using osu.Framework.Extensions.Color4Extensions;
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using osu.Framework.Graphics;
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using osu.Framework.Graphics.Containers;
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using osu.Framework.Graphics.Cursor;
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using osu.Framework.Graphics.Shapes;
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using osu.Framework.Threading;
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using osu.Game.Users;
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using osu.Game.Users.Drawables;
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using osuTK;
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namespace osu.Game.Screens.Multi.Components
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{
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public class ParticipantsList : MultiplayerComposite
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{
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public const float TILE_SIZE = 35;
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public override Axes RelativeSizeAxes
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{
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get => base.RelativeSizeAxes;
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set
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{
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base.RelativeSizeAxes = value;
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if (tiles != null)
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tiles.RelativeSizeAxes = value;
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}
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}
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public new Axes AutoSizeAxes
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{
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get => base.AutoSizeAxes;
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set
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{
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base.AutoSizeAxes = value;
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if (tiles != null)
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tiles.AutoSizeAxes = value;
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}
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}
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private FillDirection direction = FillDirection.Full;
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public FillDirection Direction
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{
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get => direction;
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set
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{
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direction = value;
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if (tiles != null)
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tiles.Direction = value;
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}
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}
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[BackgroundDependencyLoader]
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private void load()
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{
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RecentParticipants.CollectionChanged += (_, __) => updateParticipants();
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updateParticipants();
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}
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private ScheduledDelegate scheduledUpdate;
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private FillFlowContainer<UserTile> tiles;
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private void updateParticipants()
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{
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scheduledUpdate?.Cancel();
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scheduledUpdate = Schedule(() =>
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{
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tiles?.FadeOut(250, Easing.Out).Expire();
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tiles = new FillFlowContainer<UserTile>
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{
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Alpha = 0,
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Direction = Direction,
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AutoSizeAxes = AutoSizeAxes,
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RelativeSizeAxes = RelativeSizeAxes,
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Spacing = Vector2.One
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};
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for (int i = 0; i < RecentParticipants.Count; i++)
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tiles.Add(new UserTile { User = RecentParticipants[i] });
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AddInternal(tiles);
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tiles.Delay(250).FadeIn(250, Easing.OutQuint);
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});
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}
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private class UserTile : CompositeDrawable, IHasTooltip
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{
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public User User
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{
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get => avatar.User;
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set => avatar.User = value;
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}
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public string TooltipText => User?.Username ?? string.Empty;
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private readonly UpdateableAvatar avatar;
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public UserTile()
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{
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Size = new Vector2(TILE_SIZE);
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CornerRadius = 5f;
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Masking = true;
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InternalChildren = new Drawable[]
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{
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new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = Color4Extensions.FromHex(@"27252d"),
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},
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avatar = new UpdateableAvatar { RelativeSizeAxes = Axes.Both },
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};
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}
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}
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}
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}
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