From 13e6b9a56ff29523ef334db80e006bab25b9fef9 Mon Sep 17 00:00:00 2001
From: Ralty <78720179+Raltyro@users.noreply.github.com>
Date: Mon, 2 Mar 2026 21:20:52 +0700
Subject: [PATCH] Fix UITextBox Text Input

---
 source/funkin/editors/ui/UITextBox.hx | 66 +++++++++++++++------------
 1 file changed, 36 insertions(+), 30 deletions(-)

diff --git a/source/funkin/editors/ui/UITextBox.hx b/source/funkin/editors/ui/UITextBox.hx
index 54919d96..5486059d 100644
--- a/source/funkin/editors/ui/UITextBox.hx
+++ b/source/funkin/editors/ui/UITextBox.hx
@@ -72,7 +72,10 @@ class UITextBox extends UISliceSprite implements IUIFocusable {
 		framesOffset = (selected ? 18 : (hovered ? 9 : 0));
 		@:privateAccess {
 			if (selected) {
-				__wasFocused = true;
+				if (!__wasFocused) {
+					__wasFocused = true;
+					FlxG.stage.window.textInputEnabled = true;
+				}
 				caretSpr.alpha = (FlxG.game.ticks % 666) >= 333 ? 1 : 0;
 
 				var curPos = switch (position) {
@@ -92,6 +95,7 @@ class UITextBox extends UISliceSprite implements IUIFocusable {
 			} else {
 				if (__wasFocused) {
 					__wasFocused = false;
+					FlxG.stage.window.textInputEnabled = false;
 					if (onChange != null)
 						onChange(label.text);
 				}
@@ -133,6 +137,7 @@ class UITextBox extends UISliceSprite implements IUIFocusable {
 				focused = false;
 				if (onChange != null)
 					onChange(label.text);
+				return;
 			case LEFT:
 				if (modifier.ctrlKey) {
 					if (position == 0)
@@ -149,6 +154,7 @@ class UITextBox extends UISliceSprite implements IUIFocusable {
 				}
 
 				changeSelection(-1);
+				return;
 			case RIGHT:
 				if (modifier.ctrlKey) {
 					if (position == label.text.length)
@@ -165,6 +171,7 @@ class UITextBox extends UISliceSprite implements IUIFocusable {
 				}
 
 				changeSelection(1);
+				return;
 			case BACKSPACE:
 				FlxG.sound.play(Paths.sound(Flags.DEFAULT_EDITOR_TEXTREMOVE_SOUND));
 
@@ -181,6 +188,7 @@ class UITextBox extends UISliceSprite implements IUIFocusable {
 					label.text = label.text.substr(0, position - 1) + label.text.substr(position);
 					changeSelection(-1);
 				}
+				return;
 			case DELETE:
 				FlxG.sound.play(Paths.sound(Flags.DEFAULT_EDITOR_TEXTREMOVE_SOUND));
 
@@ -196,48 +204,46 @@ class UITextBox extends UISliceSprite implements IUIFocusable {
 				if (position < label.text.length) {
 					label.text = label.text.substr(0, position) + label.text.substr(position + 1);
 				}
+				return;
 			case HOME:
 				position = 0;
+				return;
 			case END:
 				position = label.text.length;
+				return;
 			case V:
-				FlxG.sound.play(Paths.sound(Flags.DEFAULT_EDITOR_PASTE_SOUND));
-				// Hey lj here, fixed copying because before we checked if the modifier was left or right ctrl
-				// but somehow it gave a int outside of the KeyModifier's range :sob:
-				// apparently there is a boolean that just checks for you. yw :D
+				if (modifier.ctrlKey) {
+					FlxG.sound.play(Paths.sound(Flags.DEFAULT_EDITOR_PASTE_SOUND));
 
-				// if we are not holding ctrl, ignore
-				if (!modifier.ctrlKey)
-					return;
-				// we pasting
-				var data:String = Clipboard.generalClipboard.getData(TEXT_FORMAT);
-				if (data != null)
-					onTextInput(data);
+					// Hey lj here, fixed copying because before we checked if the modifier was left or right ctrl
+					// but somehow it gave a int outside of the KeyModifier's range :sob:
+					// apparently there is a boolean that just checks for you. yw :D
+
+					// we pasting
+					var data:String = Clipboard.generalClipboard.getData(TEXT_FORMAT);
+					if (data != null)
+						onTextInput(data);
+				}
 			case C:
-				FlxG.sound.play(Paths.sound(Flags.DEFAULT_EDITOR_COPY_SOUND));
-				// if we are not holding ctrl, ignore
-				if (!modifier.ctrlKey)
-					return;
+				if (modifier.ctrlKey) {
+					FlxG.sound.play(Paths.sound(Flags.DEFAULT_EDITOR_COPY_SOUND));
 
-				// copying
-				Clipboard.generalClipboard.setData(TEXT_FORMAT, label.text);
+					Clipboard.generalClipboard.setData(TEXT_FORMAT, label.text);
+				}
 			case X:
-				FlxG.sound.play(Paths.sound(Flags.DEFAULT_EDITOR_CUT_SOUND));
+				if (modifier.ctrlKey) {
+					FlxG.sound.play(Paths.sound(Flags.DEFAULT_EDITOR_CUT_SOUND));
 
-				// if we are not holding ctrl, ignore
-				if (!modifier.ctrlKey)
+					Clipboard.generalClipboard.setData(TEXT_FORMAT, label.text);
+					position = 0;
+					label.text = "";
 					return;
-
-				// cutting
-				Clipboard.generalClipboard.setData(TEXT_FORMAT, label.text);
-				position = 0;
-				label.text = "";
+				}
 			default:
-				if (modifier.ctrlKey || modifier.altKey || modifier.shiftKey)
-					return;
-
-				FlxG.sound.play(Paths.sound(Flags.DEFAULT_EDITOR_TEXTTYPE_SOUND));
 		}
+
+		if (modifier.ctrlKey || modifier.altKey || modifier.shiftKey) return;
+		FlxG.sound.play(Paths.sound(Flags.DEFAULT_EDITOR_TEXTTYPE_SOUND));
 	}
 
 	public function changeSelection(change:Int) {