From 119b570d27f16cc47353742bb49fbd9712116d63 Mon Sep 17 00:00:00 2001
From: James Chen <dumganhar@gmail.com>
Date: Tue, 17 Dec 2024 15:05:43 +0800
Subject: [PATCH] [v3.8.5] Fix NodeEventType.ACTIVE_CHANGED logic was not
 synchronized to native. (#18048)

Unit Tests only run on web platform, I forgot to change node.jsb.ts.

Previous PR: https://github.com/cocos/cocos-engine/pull/17141
---
 cocos/scene-graph/node.jsb.ts | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/cocos/scene-graph/node.jsb.ts b/cocos/scene-graph/node.jsb.ts
index 4b99c37f42b..c9b6f2ed261 100644
--- a/cocos/scene-graph/node.jsb.ts
+++ b/cocos/scene-graph/node.jsb.ts
@@ -81,6 +81,7 @@ const TRANSFORMBIT_TRS = TransformBit.TRS;
 
 const nodeProto: any = jsb.Node.prototype;
 export const TRANSFORM_ON = 1 << 0;
+const ACTIVE_ON = 1 << 1;
 const Destroying = CCObject.Flags.Destroying;
 
 // TODO: `_setTempFloatArray` is only implemented on Native platforms. @dumganhar
@@ -262,6 +263,9 @@ nodeProto.on = function (type, callback, target, useCapture: any = false) {
                 this._registeredNodeEventTypeMask |= REGISTERED_EVENT_MASK_TRANSFORM_CHANGED;
             }
             break;
+        case NodeEventType.ACTIVE_CHANGED:
+            this._eventMask |= ACTIVE_ON;
+            break;
         case NodeEventType.PARENT_CHANGED:
             if (!(this._registeredNodeEventTypeMask & REGISTERED_EVENT_MASK_PARENT_CHANGED)) {
                 this._registerOnParentChanged();
@@ -308,6 +312,9 @@ nodeProto.off = function (type: string, callback?, target?, useCapture = false)
             case NodeEventType.TRANSFORM_CHANGED:
                 this._eventMask &= ~TRANSFORM_ON;
                 break;
+            case NodeEventType.ACTIVE_CHANGED:
+                this._eventMask &= ~ACTIVE_ON;
+                break;
             default:
                 break;
         }
@@ -336,6 +343,10 @@ nodeProto.targetOff = function (target: string | unknown) {
     if ((this._eventMask & TRANSFORM_ON) && !this._eventProcessor.hasEventListener(NodeEventType.TRANSFORM_CHANGED)) {
         this._eventMask &= ~TRANSFORM_ON;
     }
+    
+    if ((this._eventMask & ACTIVE_ON) && !this._eventProcessor.hasEventListener(NodeEventType.ACTIVE_CHANGED)) {
+        this._eventMask &= ~ACTIVE_ON;
+    }
 };
 
 nodeProto.pauseSystemEvents = function pauseSystemEvents(recursive: boolean): void {
@@ -500,6 +511,10 @@ nodeProto._onActivateNode = function (shouldActiveNow) {
 };
 
 nodeProto._onPostActivated = function (active: boolean) {
+    if (this._eventMask & ACTIVE_ON) {
+        this.emit(NodeEventType.ACTIVE_CHANGED, this, active);
+    }
+
     this._eventProcessor.setEnabled(active);
     if (active) {
         // in case transform updated during deactivated period
@@ -1263,6 +1278,12 @@ nodeProto._onActiveNode = function (shouldActiveNow: boolean) {
 };
 
 nodeProto._onBatchCreated = function (dontSyncChildPrefab: boolean) {
+    if (this._eventMask & ACTIVE_ON) {
+        if (!this._activeInHierarchy) {
+            this.emit(NodeEventType.ACTIVE_CHANGED, this, false);
+        }
+    }
+
     this.hasChangedFlags = TRANSFORMBIT_TRS;
     const children = this._children;
     const len = children.length;