ScoreRank, Avatar to own files, +DrawableRank

osu.Game/Users/Avatar.cs

@@ -0,0 +1,99 @@
+// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System.Diagnostics;
+using OpenTK;
+using OpenTK.Graphics;
+using osu.Framework.Allocation;
+using osu.Framework.Extensions.Color4Extensions;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Textures;
+
+namespace osu.Game.Users
+{
+    public class Avatar : Container
+    {
+        public Drawable Sprite;
+
+        private int userId;
+        private OsuGame game;
+        private Texture guestTexture;
+
+        public Avatar()
+        {
+            Size = new Vector2(32);
+            Anchor = Anchor.CentreLeft;
+            Origin = Anchor.CentreLeft;
+
+            CornerRadius = Size.X / 8;
+
+            EdgeEffect = new EdgeEffect
+            {
+                Type = EdgeEffectType.Shadow,
+                Radius = 4,
+                Colour = Color4.Black.Opacity(0.1f),
+            };
+
+            Masking = true;
+        }
+
+        [BackgroundDependencyLoader(permitNulls: true)]
+        private void load(OsuGame game, TextureStore textures)
+        {
+            this.game = game;
+
+            guestTexture = textures.Get(@"Online/avatar-guest");
+        }
+
+        public int UserId
+        {
+            get { return userId; }
+            set
+            {
+                if (userId == value)
+                    return;
+
+                userId = value;
+
+                var newSprite = userId > 1 ? new OnlineSprite($@"https://a.ppy.sh/{userId}") : new Sprite { Texture = guestTexture };
+
+                newSprite.FillMode = FillMode.Fit;
+
+                if (game != null)
+                {
+                    newSprite.LoadAsync(game, s =>
+                    {
+                        Sprite?.FadeOut();
+                        Sprite?.Expire();
+                        Sprite = s;
+
+                        Add(s);
+
+                            //todo: fix this... clock dependencies are a pain
+                            if (s.Clock != null)
+                            s.FadeInFromZero(200);
+                    });
+                }
+            }
+        }
+
+        public class OnlineSprite : Sprite
+        {
+            private readonly string url;
+
+            public OnlineSprite(string url)
+            {
+                Debug.Assert(url != null);
+                this.url = url;
+            }
+
+            [BackgroundDependencyLoader]
+            private void load(TextureStore textures)
+            {
+                Texture = textures.Get(url);
+            }
+        }
+    }
+}