osu/osu.Game/Screens/Multi/Match/Components/HostInfo.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 osu.Framework.Configuration;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Graphics.Containers;
using osu.Game.Online.Chat;
using osu.Game.Users;
using osuTK;

namespace osu.Game.Screens.Multi.Match.Components
{
    public class HostInfo : CompositeDrawable
    {
        public readonly IBindable<User> Host = new Bindable<User>();

        private readonly LinkFlowContainer linkContainer;
        private readonly UpdateableAvatar avatar;

        public HostInfo()
        {
            AutoSizeAxes = Axes.X;
            Height = 50;

            InternalChild = new FillFlowContainer
            {
                AutoSizeAxes = Axes.Both,
                Direction = FillDirection.Horizontal,
                Spacing = new Vector2(5, 0),
                Children = new Drawable[]
                {
                    avatar = new UpdateableAvatar { Size = new Vector2(50) },
                    new FillFlowContainer
                    {
                        Anchor = Anchor.CentreLeft,
                        Origin = Anchor.CentreLeft,
                        AutoSizeAxes = Axes.Both,
                        Direction = FillDirection.Vertical,
                        Child = linkContainer = new LinkFlowContainer { AutoSizeAxes = Axes.Both }
                    }
                }
            };



            Host.BindValueChanged(updateHost);
        }

        private void updateHost(User host)
        {
            avatar.User = host;

            if (host != null)
            {
                linkContainer.AddText("hosted by");
                linkContainer.NewLine();
                linkContainer.AddLink(host.Username, null, LinkAction.OpenUserProfile, host.Id.ToString(), "View Profile", s => s.Font = "Exo2.0-BoldItalic");
            }
        }
    }
}