update scaffold

example/lib/main.dart

@@ -22,6 +22,7 @@ class MyApp extends StatelessWidget {
         title: 'Flutter Demo',
         home: MyHomePage(),
         builder: BotToastInit(),
+        theme: ASTheme.lightTheme,
         navigatorObservers: [BotToastNavigatorObserver()],
         localizationsDelegates: [
           GlobalMaterialLocalizations.delegate,
@@ -49,9 +50,7 @@ class _MyHomePageState extends State<MyHomePage> with TickerProviderStateMixin {
   @override
   void initState() {
     super.initState();
-    SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle.light.copyWith(
-      statusBarColor: Colors.transparent,
-    ));
+    ASTheme.init();
 
     _tabController = TabController(length: 3, vsync: this);
   }

example/pubspec.lock

@@ -116,12 +116,10 @@ packages:
   flutter_easyrefresh:
     dependency: transitive
     description:
-      path: "."
-      ref: v2
-      resolved-ref: "73f03412c46b4662db6fb92fa18902d82c52e6b6"
-      url: "https://github.com/xuelongqy/flutter_easyrefresh"
-    source: git
-    version: "2.2.0"
+      name: flutter_easyrefresh
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.2.1"
   flutter_localizations:
     dependency: "direct main"
     description: flutter

lib/ansu_ui.dart

@@ -71,3 +71,5 @@ export 'extension/string_extension.dart';
 export 'extension/text_style_extension.dart';
 export 'extension/image_extension.dart';
 export 'package:velocity_x/velocity_x.dart';
+
+export 'theme/as_theme.dart';

lib/pickers/as_picker_box.dart

@@ -21,19 +21,12 @@ class ASPickerBox extends StatelessWidget {
     required String title,
     required VoidCallback? onPressed,
   }) {
-    return TextButton(
-      style: ButtonStyle(
-        foregroundColor: MaterialStateProperty.all(kPrimaryColor),
-        overlayColor: MaterialStateProperty.all(kPrimaryColor.withOpacity(0.2)),
-        padding:
-            MaterialStateProperty.all(EdgeInsets.symmetric(horizontal: 20.w)),
-        textStyle: MaterialStateProperty.all(TextStyle(
-          fontSize: 16.sp,
-          fontWeight: FontWeight.w500,
-        )),
+    return SizedBox(
+      height: 48.w,
+      child: TextButton(
+        onPressed: onPressed,
+        child: Text(title),
       ),
-      onPressed: onPressed,
-      child: Text(title),
     );
   }
 

lib/scaffold/as_scaffold.dart

@@ -1,7 +1,8 @@
+import 'package:ansu_ui/theme/as_theme.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:ansu_ui/styles/as_colors.dart';
 import 'package:ansu_ui/buttons/as_back_button.dart';
+import 'package:flutter/services.dart';
 
 ///ASScaffold
 ///
@@ -41,6 +42,8 @@ class ASScaffold extends StatelessWidget {
   /// `AppBar` appBar
   final Widget? appBar;
 
+  final SystemUiOverlayStyle? systemStyle;
+
   ///背景色
   final Color backgroundColor;
   final Widget? floatingActionButton;
@@ -56,31 +59,21 @@ class ASScaffold extends StatelessWidget {
     this.backgroundColor = kBackgroundColor,
     this.actions,
     this.floatingActionButton,
+    this.systemStyle,
   }) : super(key: key);
 
   Widget get _title {
     if (title is String) return Text(title);
-    return title ?? SizedBox();
+    return title;
   }
 
   Widget? get _appBar {
     if (title == null && appBar == null && appBarBottom == null) return null;
     return appBar ??
         AppBar(
-          brightness: Brightness.light,
-          backgroundColor: kForegroundColor,
-          elevation: 0,
           leading: leading ?? ASBackButton(),
           actions: actions ?? [],
-          centerTitle: true,
-          title: DefaultTextStyle(
-            style: TextStyle(
-              color: kTextColor,
-              fontSize: 18.sp,
-              fontWeight: FontWeight.bold,
-            ),
-            child: _title,
-          ),
+          title: _title,
           bottom: appBarBottom ??
               PreferredSize(
                 child: SizedBox(),
@@ -91,14 +84,17 @@ class ASScaffold extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return Scaffold(
-      key: key,
-      endDrawer: endDrawer,
-      backgroundColor: backgroundColor,
-      bottomNavigationBar: bottomNavigationBar,
-      floatingActionButton: floatingActionButton,
-      appBar: _appBar as PreferredSizeWidget?,
-      body: body,
+    return AnnotatedRegion<SystemUiOverlayStyle>(
+      value: systemStyle ?? ASTheme.defaultSystemStyle,
+      child: Scaffold(
+        key: key,
+        endDrawer: endDrawer,
+        backgroundColor: backgroundColor,
+        bottomNavigationBar: bottomNavigationBar,
+        floatingActionButton: floatingActionButton,
+        appBar: _appBar as PreferredSizeWidget?,
+        body: body,
+      ),
     );
   }
 }

lib/theme/as_theme.dart

@@ -0,0 +1,50 @@
+import 'package:ansu_ui/styles/as_colors.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
+
+class ASTheme {
+  static init() {
+    SystemChrome.setSystemUIOverlayStyle(defaultSystemStyle);
+  }
+
+  static SystemUiOverlayStyle get defaultSystemStyle => SystemUiOverlayStyle(
+        systemNavigationBarColor: Colors.white,
+        statusBarColor: Colors.transparent,
+        statusBarIconBrightness: Brightness.light,
+        statusBarBrightness: Brightness.light,
+      );
+
+  static ThemeData get lightTheme =>
+      ThemeData(primarySwatch: Colors.yellow).copyWith(
+        textTheme: TextTheme().apply(displayColor: Color(0xFF333333)),
+        primaryColor: kPrimaryColor,
+        textButtonTheme: TextButtonThemeData(
+          style: ButtonStyle(
+            foregroundColor: MaterialStateProperty.all(kPrimaryColor),
+            overlayColor:
+                MaterialStateProperty.all(kPrimaryColor.withOpacity(0.2)),
+            padding: MaterialStateProperty.all(
+              EdgeInsets.symmetric(horizontal: 20.w),
+            ),
+            textStyle: MaterialStateProperty.all(TextStyle(
+              fontSize: 16.sp,
+              fontWeight: FontWeight.w500,
+            )),
+          ),
+        ),
+        appBarTheme: AppBarTheme(
+          brightness: Brightness.light,
+          backgroundColor: kForegroundColor,
+          elevation: 0,
+          centerTitle: true,
+          textTheme: TextTheme(
+            headline6: TextStyle(
+              color: kTextColor,
+              fontSize: 18.sp,
+              fontWeight: FontWeight.bold,
+            ),
+          ),
+        ),
+      );
+}

pubspec.lock

@@ -95,12 +95,10 @@ packages:
   flutter_easyrefresh:
     dependency: "direct main"
     description:
-      path: "."
-      ref: v2
-      resolved-ref: "73f03412c46b4662db6fb92fa18902d82c52e6b6"
-      url: "https://github.com/xuelongqy/flutter_easyrefresh"
-    source: git
-    version: "2.2.0"
+      name: flutter_easyrefresh
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "2.2.1"
   flutter_plugin_android_lifecycle:
     dependency: transitive
     description:

pubspec.yaml

@@ -11,10 +11,7 @@ dependencies:
   flutter:
     sdk: flutter
   flutter_screenutil: ^5.0.0
-  flutter_easyrefresh:
-    git:
-      url: https://github.com/xuelongqy/flutter_easyrefresh
-      ref: v2
+  flutter_easyrefresh: ^2.2.1
   lpinyin: ^2.0.1
   image_picker: ^0.7.2
   bot_toast: ^4.0.0+1