From ba7069df34b65ee70ecf9962d240c3deb05dc68a Mon Sep 17 00:00:00 2001
From: Cootz <artem2004799@gmail.com>
Date: Tue, 6 Jun 2023 16:12:31 +0300
Subject: [PATCH] =?UTF-8?q?Fix=20`SelectAllModsButton`=20state=20doesn?=
 =?UTF-8?q?=E2=80=99t=20update=20when=20search=20term=20changed?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../TestSceneFreeModSelectOverlay.cs          | 24 +++++++++++++++++++
 osu.Game/Overlays/Mods/SelectAllModsButton.cs |  3 +++
 2 files changed, 27 insertions(+)

diff --git a/osu.Game.Tests/Visual/Multiplayer/TestSceneFreeModSelectOverlay.cs b/osu.Game.Tests/Visual/Multiplayer/TestSceneFreeModSelectOverlay.cs
index 60bd88cc2b..66ba908879 100644
--- a/osu.Game.Tests/Visual/Multiplayer/TestSceneFreeModSelectOverlay.cs
+++ b/osu.Game.Tests/Visual/Multiplayer/TestSceneFreeModSelectOverlay.cs
@@ -8,6 +8,7 @@ using System.Linq;
 using NUnit.Framework;
 using osu.Framework.Allocation;
 using osu.Framework.Bindables;
+using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
 using osu.Framework.Input;
 using osu.Framework.Testing;
@@ -57,6 +58,29 @@ namespace osu.Game.Tests.Visual.Multiplayer
             AddAssert("customisation area not expanded", () => this.ChildrenOfType<ModSettingsArea>().Single().Height == 0);
         }
 
+        [Test]
+        public void TestSelectAllButtonUpdatesStateWhenSearchTermChanged()
+        {
+            createFreeModSelect();
+
+            AddStep("apply search term", () => freeModSelectOverlay.SearchTerm = "ea");
+
+            AddAssert("select all button enabled", () => this.ChildrenOfType<SelectAllModsButton>().Single().Enabled.Value);
+
+            AddStep("click select all button", navigateAndClick<SelectAllModsButton>);
+            AddAssert("select all button disabled", () => !this.ChildrenOfType<SelectAllModsButton>().Single().Enabled.Value);
+
+            AddStep("change search term", () => freeModSelectOverlay.SearchTerm = "e");
+
+            AddAssert("select all button enabled", () => this.ChildrenOfType<SelectAllModsButton>().Single().Enabled.Value);
+
+            void navigateAndClick<T>() where T : Drawable
+            {
+                InputManager.MoveMouseTo(this.ChildrenOfType<T>().Single());
+                InputManager.Click(MouseButton.Left);
+            }
+        }
+
         [Test]
         public void TestSelectDeselectAllViaKeyboard()
         {
diff --git a/osu.Game/Overlays/Mods/SelectAllModsButton.cs b/osu.Game/Overlays/Mods/SelectAllModsButton.cs
index 83c46cfc1f..dd14514a3b 100644
--- a/osu.Game/Overlays/Mods/SelectAllModsButton.cs
+++ b/osu.Game/Overlays/Mods/SelectAllModsButton.cs
@@ -17,6 +17,7 @@ namespace osu.Game.Overlays.Mods
     {
         private readonly Bindable<IReadOnlyList<Mod>> selectedMods = new Bindable<IReadOnlyList<Mod>>();
         private readonly Bindable<Dictionary<ModType, IReadOnlyList<ModState>>> availableMods = new Bindable<Dictionary<ModType, IReadOnlyList<ModState>>>();
+        private readonly Bindable<string> searchTerm = new Bindable<string>();
 
         public SelectAllModsButton(FreeModSelectOverlay modSelectOverlay)
             : base(ModSelectOverlay.BUTTON_WIDTH)
@@ -26,6 +27,7 @@ namespace osu.Game.Overlays.Mods
 
             selectedMods.BindTo(modSelectOverlay.SelectedMods);
             availableMods.BindTo(modSelectOverlay.AvailableMods);
+            searchTerm.BindTo(modSelectOverlay.SearchTextBox.Current);
         }
 
         protected override void LoadComplete()
@@ -34,6 +36,7 @@ namespace osu.Game.Overlays.Mods
 
             selectedMods.BindValueChanged(_ => Scheduler.AddOnce(updateEnabledState));
             availableMods.BindValueChanged(_ => Scheduler.AddOnce(updateEnabledState));
+            searchTerm.BindValueChanged(_ => Scheduler.AddOnce(updateEnabledState));
             updateEnabledState();
         }