From fc73037d9f0373f8914e389efc1202900580195f Mon Sep 17 00:00:00 2001
From: Dan Balasescu <smoogipoo@smgi.me>
Date: Mon, 27 Jan 2025 18:45:52 +0900
Subject: [PATCH] Add pill displaying current freestyle status

---
 .../Lounge/Components/DrawableRoom.cs         |  5 ++
 .../Lounge/Components/FreeStyleStatusPill.cs  | 64 +++++++++++++++++++
 2 files changed, 69 insertions(+)
 create mode 100644 osu.Game/Screens/OnlinePlay/Lounge/Components/FreeStyleStatusPill.cs

diff --git a/osu.Game/Screens/OnlinePlay/Lounge/Components/DrawableRoom.cs b/osu.Game/Screens/OnlinePlay/Lounge/Components/DrawableRoom.cs
index c39ca347c7..7bc0b612f1 100644
--- a/osu.Game/Screens/OnlinePlay/Lounge/Components/DrawableRoom.cs
+++ b/osu.Game/Screens/OnlinePlay/Lounge/Components/DrawableRoom.cs
@@ -169,6 +169,11 @@ namespace osu.Game.Screens.OnlinePlay.Lounge.Components
                                                                         Anchor = Anchor.CentreLeft,
                                                                         Origin = Anchor.CentreLeft
                                                                     },
+                                                                    new FreeStyleStatusPill(Room)
+                                                                    {
+                                                                        Anchor = Anchor.CentreLeft,
+                                                                        Origin = Anchor.CentreLeft
+                                                                    },
                                                                     endDateInfo = new EndDateInfo(Room)
                                                                     {
                                                                         Anchor = Anchor.CentreLeft,
diff --git a/osu.Game/Screens/OnlinePlay/Lounge/Components/FreeStyleStatusPill.cs b/osu.Game/Screens/OnlinePlay/Lounge/Components/FreeStyleStatusPill.cs
new file mode 100644
index 0000000000..1f3149d788
--- /dev/null
+++ b/osu.Game/Screens/OnlinePlay/Lounge/Components/FreeStyleStatusPill.cs
@@ -0,0 +1,64 @@
+// 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.ComponentModel;
+using osu.Framework.Allocation;
+using osu.Framework.Graphics.Sprites;
+using osu.Game.Graphics;
+using osu.Game.Online.Rooms;
+using osuTK.Graphics;
+
+namespace osu.Game.Screens.OnlinePlay.Lounge.Components
+{
+    public class FreeStyleStatusPill : OnlinePlayPill
+    {
+        private readonly Room room;
+
+        [Resolved]
+        private OsuColour colours { get; set; } = null!;
+
+        protected override FontUsage Font => base.Font.With(weight: FontWeight.SemiBold);
+
+        public FreeStyleStatusPill(Room room)
+        {
+            this.room = room;
+        }
+
+        protected override void LoadComplete()
+        {
+            base.LoadComplete();
+
+            Pill.Background.Alpha = 1;
+            Pill.Background.Colour = colours.Yellow;
+
+            TextFlow.Text = "Freestyle";
+            TextFlow.Colour = Color4.Black;
+
+            room.PropertyChanged += onRoomPropertyChanged;
+            updateFreeStyleStatus();
+        }
+
+        private void onRoomPropertyChanged(object? sender, PropertyChangedEventArgs e)
+        {
+            switch (e.PropertyName)
+            {
+                case nameof(Room.CurrentPlaylistItem):
+                case nameof(Room.Playlist):
+                    updateFreeStyleStatus();
+                    break;
+            }
+        }
+
+        private void updateFreeStyleStatus()
+        {
+            PlaylistItem? currentItem = room.Playlist.GetCurrentItem() ?? room.CurrentPlaylistItem;
+            Alpha = currentItem?.FreeStyle == true ? 1 : 0;
+        }
+
+        protected override void Dispose(bool isDisposing)
+        {
+            base.Dispose(isDisposing);
+            room.PropertyChanged -= onRoomPropertyChanged;
+        }
+    }
+}