나무야3

lib/main.dart

@@ -1,8 +1,11 @@
+import 'dart:io';
+
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:poet/poet_screen.dart';
 
 void main() {
-
+  WidgetsFlutterBinding.ensureInitialized();
   runApp(const MyApp());
 }
 
@@ -18,7 +21,41 @@ class MyApp extends StatelessWidget {
   }
 }
 
-class PoetStudyScreen extends StatelessWidget {
+class PoetStudyScreen extends StatefulWidget {
+  @override
+  _PoetStudyScreenState createState() => _PoetStudyScreenState();
+}
+
+class _PoetStudyScreenState extends State<PoetStudyScreen>
+    with WidgetsBindingObserver {
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addObserver(this);
+    _setSystemUIOverlayStyle();
+  }
+
+  void _setSystemUIOverlayStyle() {
+    if (Platform.isAndroid) {
+      SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersiveSticky);
+    }
+  }
+
+  @override
+  void dispose() {
+    WidgetsBinding.instance.removeObserver(this);
+    // When the main screen is disposed, restore the system UI
+    SystemChrome.setEnabledSystemUIMode(SystemUiMode.edgeToEdge);
+    super.dispose();
+  }
+
+  @override
+  void didChangeAppLifecycleState(AppLifecycleState state) {
+    if (state == AppLifecycleState.resumed) {
+      _setSystemUIOverlayStyle();
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -27,7 +64,7 @@ class PoetStudyScreen extends StatelessWidget {
           // Background Image
           Positioned.fill(
             child: Image.asset(
-              'assets/images/background.jpg',
+              'assets/images/Main_Back.webp',
               fit: BoxFit.cover,
             ),
           ),
@@ -66,9 +103,6 @@ class PoetStudyScreen extends StatelessWidget {
   }
 
   Widget _buildGridItem(BuildContext context, int index) {
-    double screenWidth = MediaQuery.of(context).size.width;
-    String imageName = 'swith${(index + 1).toString().padLeft(2, '0')}';
-
     return GestureDetector(
       onTap: () {
         Navigator.push(
@@ -80,25 +114,13 @@ class PoetStudyScreen extends StatelessWidget {
         );
       },
       child: Container(
-        decoration: BoxDecoration(
-          color: Colors.white,
-          borderRadius: BorderRadius.circular(10),
-          boxShadow: [
-            BoxShadow(
-              color: Colors.black.withOpacity(0.1),
-              spreadRadius: 1,
-              blurRadius: 5,
-              offset: const Offset(0, 3),
-            ),
-          ],
-        ),
         child: Column(
           mainAxisAlignment: MainAxisAlignment.center,
           children: [
             Image.asset(
-              'assets/images/$imageName.png',
-              width: screenWidth * 0.25,
-              height: screenWidth * 0.25,
+              'assets/images/go_subsets/Button_${(index + 1).toString().padLeft(2, '0')}.webp',
+              width: 325,
+              height: 325,
               fit: BoxFit.contain,
             ),
           ],
@@ -106,4 +128,4 @@ class PoetStudyScreen extends StatelessWidget {
       ),
     );
   }
-}
+}