修复下啦刷新问题

调整 OverScrollIndicator

Author: CarGuo

lib/common/utils/navigator_utils.dart

@@ -21,6 +21,7 @@ import 'package:gsy_github_app_flutter/page/release/release_page.dart';
 import 'package:gsy_github_app_flutter/page/repos/repository_detail_page.dart';
 import 'package:gsy_github_app_flutter/page/search/search_page.dart';
 import 'package:gsy_github_app_flutter/page/user_profile_page.dart';
+import 'package:gsy_github_app_flutter/widget/never_overscroll_indicator.dart';
 
 /**
  * 导航栏
@@ -105,7 +106,10 @@ class NavigatorUtils {
             return Align(
               child: SizeTransition(
                 sizeFactor: animation.drive(tween),
-                child: child,
+                child: NeverOverScrollIndicator(
+                  needOverload: false,
+                  child: child,
+                ),
               ),
             );
           },
@@ -114,8 +118,31 @@ class NavigatorUtils {
 
   ///荣耀列表
   static Future goHonorListPage(BuildContext context, List? list) {
-    return Navigator.push(context,
-        new SizeRoute(widget: pageContainer(HonorListPage(list), context)));
+    return Navigator.push(
+      context,
+      PageRouteBuilder(
+        pageBuilder: (context, animation, secondaryAnimation) =>
+            HonorListPage(list),
+        transitionsBuilder: (context, animation, secondaryAnimation, child) {
+          double begin = 0;
+          double end = 1;
+          var curve = Curves.ease;
+
+          var tween =
+              Tween(begin: begin, end: end).chain(CurveTween(curve: curve));
+
+          return Align(
+            child: SizeTransition(
+              sizeFactor: animation.drive(tween),
+              child: NeverOverScrollIndicator(
+                needOverload: false,
+                child: child,
+              ),
+            ),
+          );
+        },
+      ),
+    );
   }
 
   ///仓库版本列表
@@ -281,7 +308,10 @@ class NavigatorUtils {
 
         ///不受系统字体缩放影响
         data: MediaQuery.of(context).copyWith(textScaleFactor: 1),
-        child: widget);
+        child: NeverOverScrollIndicator(
+          needOverload: false,
+          child: widget,
+        ));
   }
 
   ///弹出 dialog
@@ -299,7 +329,10 @@ class NavigatorUtils {
               ///不受系统字体缩放影响
               data: MediaQueryData.fromWindow(WidgetsBinding.instance!.window)
                   .copyWith(textScaleFactor: 1),
-              child: new SafeArea(child: builder!(context)));
+              child: NeverOverScrollIndicator(
+                needOverload: false,
+                child: new SafeArea(child: builder!(context)),
+              ));
         });
   }
 }

lib/page/repos/repository_detail_issue_list_page.dart

@@ -58,7 +58,7 @@ class RepositoryDetailIssuePageState extends State<RepositoryDetailIssuePage>
   @override
   showRefreshLoading() {
     new Future.delayed(const Duration(seconds: 0), () {
-      refreshIKey.currentState!.show()!.then((e) {});
+      refreshIKey.currentState!.show().then((e) {});
       return true;
     });
   }

lib/page/repos/repostory_detail_info_page.dart

@@ -62,7 +62,7 @@ class ReposDetailInfoPageState extends State<ReposDetailInfoPage>
   @override
   showRefreshLoading() {
     new Future.delayed(const Duration(seconds: 0), () {
-      refreshIKey.currentState!.show()!.then((e) {});
+      refreshIKey.currentState!.show().then((e) {});
       return true;
     });
   }

lib/page/trend/trend_page.dart

@@ -57,7 +57,7 @@ class TrendPageState extends State<TrendPage>
   ///显示刷新
   _showRefreshLoading() {
     new Future.delayed(const Duration(seconds: 0), () {
-      refreshIndicatorKey.currentState!.show()!.then((e) {});
+      refreshIndicatorKey.currentState!.show().then((e) {});
       return true;
     });
   }

lib/page/user/base_person_state.dart

@@ -37,7 +37,7 @@ abstract class BasePersonState<T extends StatefulWidget> extends State<T>
   @override
   showRefreshLoading() {
     new Future.delayed(const Duration(seconds: 0), () {
-      refreshIKey.currentState!.show()!.then((e) {});
+      refreshIKey.currentState!.show().then((e) {});
       return true;
     });
   }

lib/widget/never_overscroll_indicator.dart

@@ -0,0 +1,45 @@
+import 'package:flutter/material.dart';
+
+///去除ScrollView的Material效果
+class NeverOverScrollIndicator extends StatelessWidget {
+  final bool needOverload;
+
+  final Widget? child;
+
+  NeverOverScrollIndicator({this.child, this.needOverload = true});
+
+  @override
+  Widget build(BuildContext context) {
+    return ScrollConfiguration(
+      child: child!,
+      behavior: NeverOverScrollBehavior(needOverload: needOverload),
+    );
+  }
+}
+
+class NeverOverScrollBehavior extends ScrollBehavior {
+  final bool needOverload;
+
+  NeverOverScrollBehavior({this.needOverload = true});
+
+  @override
+  Widget buildViewportChrome(
+      BuildContext context, Widget child, AxisDirection axisDirection) {
+    return child;
+  }
+
+  @override
+  ScrollPhysics getScrollPhysics(BuildContext context) {
+    switch (getPlatform(context)) {
+      case TargetPlatform.iOS:
+        if (needOverload) {
+          return const BouncingScrollPhysics();
+        }
+        return const ClampingScrollPhysics();
+      case TargetPlatform.android:
+      case TargetPlatform.fuchsia:
+      default:
+        return const ClampingScrollPhysics();
+    }
+  }
+}