diff --git a/wallpaper/lib/pages/homepage/homepage_view.dart b/wallpaper/lib/pages/homepage/homepage_view.dart
index 7444d9e..49ebf1e 100644
--- a/wallpaper/lib/pages/homepage/homepage_view.dart
+++ b/wallpaper/lib/pages/homepage/homepage_view.dart
@@ -1,4 +1,6 @@
 // ignore_for_file: dead_code
+// import 'dart:js';
+
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:transparent_image/transparent_image.dart';
@@ -9,7 +11,7 @@ class HomePageView extends GetView {
   @override 
   Widget build(BuildContext context) {
     const title = "壁纸";
-    final ListView headerView = getHeaderWidget();
+    final SizedBox headerView = getHeaderWidget(context);
     final GridView bodyView = getBodyWidget();
 
     return MaterialApp(
@@ -20,11 +22,7 @@ class HomePageView extends GetView {
         ),
         body: Row(
           children: [
-            SizedBox(
-              width: 400,
-              height: 40,
-              child: headerView,
-            ),
+            headerView,
             // bodyView,
           ],
         ),
@@ -51,32 +49,40 @@ class HomePageView extends GetView {
   }
 
   //初始化顶部数据
-    ListView getHeaderWidget(){
-      return ListView(
-        scrollDirection: Axis.horizontal,
-        children: <Widget>[
-              Container(
-                width: 160,
-                color: Colors.red,
-              ),
-              Container(
-                width: 160,
-                color: Colors.blue,
-              ),
-              Container(
-                width: 160,
-                color: Colors.green,
-              ),
-              Container(
-                width: 160,
-                color: Colors.yellow,
-              ),
-              Container(
-                width: 160,
-                color: Colors.orange,
-              ),
-            ],
-      );
+    SizedBox getHeaderWidget(BuildContext context){
+      final size = MediaQuery.of(context).size;
+      final cw = 80.0;
+
+      return SizedBox(
+                width: size.width,
+                height: 40,
+                child: ListView(
+                          scrollDirection: Axis.horizontal,
+                          children: <Widget>[
+                                Container(
+                                  width: cw,
+                                  color: Colors.red,
+                                ),
+                                Container(
+                                  width: cw,
+                                  color: Colors.blue,
+                                ),
+                                Container(
+                                  width: cw,
+                                  color: Colors.green,
+                                ),
+                                Container(
+                                  width: cw,
+                                  color: Colors.yellow,
+                                ),
+                                Container(
+                                  width: cw,
+                                  color: Colors.orange,
+                                ),
+                              ],
+                        ),
+              );
+    
     }
 
 }
\ No newline at end of file