Rename class and add xmldoc

osu.Game.Tournament/Components/TournamentModIcon.cs

@@ -0,0 +1,65 @@
+// 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.
+
+using System.Linq;
+using osu.Framework.Allocation;
+using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Textures;
+using osu.Game.Rulesets;
+using osu.Game.Rulesets.UI;
+using osu.Game.Tournament.Models;
+using osuTK;
+
+namespace osu.Game.Tournament.Components
+{
+    /// <summary>
+    /// Mod icon displayed in tournament usages, allowing user overridden graphics.
+    /// </summary>
+    public class TournamentModIcon : CompositeDrawable
+    {
+        private readonly string modAcronym;
+
+        [Resolved]
+        private RulesetStore rulesets { get; set; }
+
+        public TournamentModIcon(string modAcronym)
+        {
+            this.modAcronym = modAcronym;
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(TextureStore textures, LadderInfo ladderInfo)
+        {
+            var texture = textures.Get($"mods/{modAcronym}");
+
+            if (texture != null)
+            {
+                AddInternal(new Sprite
+                {
+                    FillMode = FillMode.Fit,
+                    RelativeSizeAxes = Axes.Both,
+                    Anchor = Anchor.CentreRight,
+                    Origin = Anchor.CentreRight,
+                    Texture = texture
+                });
+            }
+            else
+            {
+                var ruleset = rulesets.GetRuleset(ladderInfo.Ruleset.Value?.ID ?? 0);
+                var modIcon = ruleset?.CreateInstance().GetAllMods().FirstOrDefault(mod => mod.Acronym == modAcronym);
+
+                if (modIcon == null)
+                    return;
+
+                AddInternal(new ModIcon(modIcon, false)
+                {
+                    Anchor = Anchor.Centre,
+                    Origin = Anchor.Centre,
+                    Scale = new Vector2(0.5f)
+                });
+            }
+        }
+    }
+}