From 46d611e53e86a85eab2178734539bc4e74969d54 Mon Sep 17 00:00:00 2001
From: flustix <me@flux.moe>
Date: Sun, 14 Apr 2024 21:41:04 +0200
Subject: [PATCH] Add tabbing support to setup metadata

---
 .../Edit/Tabs/Setup/Entries/SetupTextBox.cs    | 18 +++++++++++++++++-
 fluXis.Game/Screens/Edit/Tabs/SetupTab.cs      | 11 +++++++++--
 2 files changed, 26 insertions(+), 3 deletions(-)

diff --git a/fluXis.Game/Screens/Edit/Tabs/Setup/Entries/SetupTextBox.cs b/fluXis.Game/Screens/Edit/Tabs/Setup/Entries/SetupTextBox.cs
index ff0de883..676ecd25 100644
--- a/fluXis.Game/Screens/Edit/Tabs/Setup/Entries/SetupTextBox.cs
+++ b/fluXis.Game/Screens/Edit/Tabs/Setup/Entries/SetupTextBox.cs
@@ -3,17 +3,27 @@
 using fluXis.Game.Graphics.UserInterface.Color;
 using fluXis.Game.Graphics.UserInterface.Text;
 using osu.Framework.Graphics;
+using osu.Framework.Graphics.Containers;
+using osu.Framework.Input.Events;
 
 namespace fluXis.Game.Screens.Edit.Tabs.Setup.Entries;
 
-public partial class SetupTextBox : SetupEntry
+public partial class SetupTextBox : SetupEntry, ITabbableContainer
 {
+    public bool CanBeTabbedTo => true;
+    public override bool AcceptsFocus => true;
+
     protected override float ContentSpacing => -3;
 
     public string Default { get; init; } = string.Empty;
     public string Placeholder { get; init; } = string.Empty;
     public Action<string> OnChange { get; init; } = _ => { };
 
+    public CompositeDrawable TabbableContentContainer
+    {
+        set => textBox.TabbableContentContainer = value;
+    }
+
     private FluXisTextBox textBox;
 
     public SetupTextBox(string title)
@@ -36,4 +46,10 @@ protected override Drawable CreateContent()
             OnTextChanged = () => OnChange.Invoke(textBox.Text)
         };
     }
+
+    protected override void OnFocus(FocusEvent e)
+    {
+        // redirect focus to the textbox
+        GetContainingInputManager().ChangeFocus(textBox);
+    }
 }
diff --git a/fluXis.Game/Screens/Edit/Tabs/SetupTab.cs b/fluXis.Game/Screens/Edit/Tabs/SetupTab.cs
index 23347fef..fb57fac2 100644
--- a/fluXis.Game/Screens/Edit/Tabs/SetupTab.cs
+++ b/fluXis.Game/Screens/Edit/Tabs/SetupTab.cs
@@ -1,9 +1,11 @@
+using System.Linq;
 using fluXis.Game.Graphics.Containers;
 using fluXis.Game.Graphics.Sprites;
 using fluXis.Game.Graphics.UserInterface.Color;
 using fluXis.Game.Screens.Edit.Tabs.Setup;
 using fluXis.Game.Screens.Edit.Tabs.Setup.Entries;
 using osu.Framework.Allocation;
+using osu.Framework.Extensions.IEnumerableExtensions;
 using osu.Framework.Graphics;
 using osu.Framework.Graphics.Containers;
 using osu.Framework.Graphics.Shapes;
@@ -17,6 +19,8 @@ public partial class SetupTab : EditorTab
     public override IconUsage Icon => FontAwesome6.Solid.ScrewdriverWrench;
     public override string TabName => "Setup";
 
+    private SetupSection metadata;
+
     [BackgroundDependencyLoader]
     private void load(EditorMap map)
     {
@@ -71,7 +75,7 @@ private void load(EditorMap map)
                                             Spacing = new Vector2(30),
                                             Children = new Drawable[]
                                             {
-                                                new SetupSection("Metadata")
+                                                metadata = new SetupSection("Metadata")
                                                 {
                                                     Entries = new Drawable[]
                                                     {
@@ -110,7 +114,7 @@ private void load(EditorMap map)
                                                             Default = map.MapInfo.Metadata.Tags,
                                                             Placeholder = "No Tags",
                                                             OnChange = value => map.MapInfo.Metadata.Tags = map.RealmMap.Metadata.Tags = value
-                                                        },
+                                                        }
                                                     }
                                                 },
                                                 new SetupSection("Colors")
@@ -206,5 +210,8 @@ private void load(EditorMap map)
                 }
             }
         };
+
+        // tabbing support
+        metadata.OfType<SetupTextBox>().ForEach(textBox => textBox.TabbableContentContainer = metadata);
     }
 }