From 311e4fe06c0ba2bc7006eaf1b56a1d242691eb78 Mon Sep 17 00:00:00 2001
From: zengyi <zengyi@qinjiu8.com>
Date: Tue, 23 Sep 2025 18:26:23 +0800
Subject: [PATCH] =?UTF-8?q?feat:=E5=88=86=E7=B1=BB=E5=88=87=E6=8D=A2?=
 =?UTF-8?q?=E4=BC=98=E5=8C=96?=
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---
 lib/kt_pages/kt_home/logic.dart |  2 ++
 lib/kt_pages/kt_home/view.dart  | 26 ++++++++++++++++++++++----
 2 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/lib/kt_pages/kt_home/logic.dart b/lib/kt_pages/kt_home/logic.dart
index 2345c14..a678241 100644
--- a/lib/kt_pages/kt_home/logic.dart
+++ b/lib/kt_pages/kt_home/logic.dart
@@ -1,4 +1,5 @@
 import 'package:easy_refresh/easy_refresh.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_kinetra/kt_model/kt_home_category_bean.dart';
 import 'package:flutter_kinetra/kt_pages/kt_home/state.dart';
 import 'package:get/get.dart';
@@ -10,6 +11,7 @@ import '../../kt_widgets/kt_status_widget.dart';
 
 class KtHomeLogic extends GetxController {
   final state = KtHomeState();
+  late TabController categoryTabCtrl;
 
   final EasyRefreshController easyRefreshController = EasyRefreshController(
     controlFinishRefresh: true,
diff --git a/lib/kt_pages/kt_home/view.dart b/lib/kt_pages/kt_home/view.dart
index b00af8a..058f900 100644
--- a/lib/kt_pages/kt_home/view.dart
+++ b/lib/kt_pages/kt_home/view.dart
@@ -19,10 +19,11 @@ class KtHomePage extends StatefulWidget {
 }
 
 class _KtHomePageState extends State<KtHomePage>
-    with SingleTickerProviderStateMixin, AutomaticKeepAliveClientMixin {
+    with TickerProviderStateMixin, AutomaticKeepAliveClientMixin {
   final logic = Get.put(KtHomeLogic());
   final state = Get.find<KtHomeLogic>().state;
   late TabController tabCtrl;
+  TabController? categoryTabCtrl;
 
   @override
   Widget build(BuildContext context) {
@@ -535,8 +536,9 @@ class _KtHomePageState extends State<KtHomePage>
               KtHomeCategoryBean item = state.categoryList[index];
               return GestureDetector(
                 onTap: () {
-                  if( state.selCategoryId == item.categoryId!) return;
+                  if (state.selCategoryId == item.categoryId!) return;
                   state.selCategoryId = item.categoryId!;
+                  categoryTabCtrl?.animateTo(state.categoryList.indexOf(item));
                   logic.getCategoryVideoList(isRefresh: true);
                 },
                 child: Container(
@@ -586,7 +588,21 @@ class _KtHomePageState extends State<KtHomePage>
       // return [hotRisingView(), topChartView(), freshDropView()][state.typeList
       //     .indexOf(state.selType)];
     } else {
-      return categoryVideoView();
+      categoryTabCtrl ??= TabController(
+        length: state.categoryList.length,
+        vsync: this,
+      );
+
+      return Expanded(
+        child: TabBarView(
+          controller: categoryTabCtrl,
+          physics: NeverScrollableScrollPhysics(),
+          children: List.generate(
+            state.categoryList.length,
+            (index) => categoryVideoView(index),
+          ),
+        ),
+      );
     }
   }
 
@@ -1441,9 +1457,10 @@ class _KtHomePageState extends State<KtHomePage>
     );
   }
 
-  Widget categoryVideoView() {
+  Widget categoryVideoView(int index) {
     return GetBuilder<KtHomeLogic>(
       id: 'category-list',
+      key: ValueKey('category-$index'),
       builder: (ctrl) {
         if (state.categoryLoadStatus == KtLoadStatusType.loadNoData) {
           return KtStatusWidget(
@@ -1544,6 +1561,7 @@ class _KtHomePageState extends State<KtHomePage>
   @override
   void dispose() {
     tabCtrl.dispose();
+    categoryTabCtrl?.dispose();
     super.dispose();
   }
 }