opt ui

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/pages/follow/child/child_view.dart

@@ -1,3 +1,5 @@
+import 'dart:math';
+
 import 'package:PiliPlus/common/skeleton/msg_feed_top.dart';
 import 'package:PiliPlus/common/widgets/button/more_btn.dart';
 import 'package:PiliPlus/common/widgets/flutter/refresh_indicator.dart';
@@ -46,37 +48,29 @@ class _FollowChildPageState extends State<FollowChildPage>
     super.build(context);
     final colorScheme = ColorScheme.of(context);
     final padding = MediaQuery.viewPaddingOf(context);
-    Widget sliver = Obx(
-      () => _buildBody(_followController.loadingState.value),
-    );
-    if (_followController.loadSameFollow) {
-      sliver = SliverMainAxisGroup(
-        slivers: [
-          Obx(
-            () => _buildSameFollowing(
-              colorScheme,
-              _followController.sameState.value,
+    Widget child = Padding(
+      padding: EdgeInsets.only(left: padding.left, right: padding.right),
+      child: refreshIndicator(
+        onRefresh: _followController.onRefresh,
+        child: CustomScrollView(
+          controller: _followController.scrollController,
+          physics: const AlwaysScrollableScrollPhysics(),
+          slivers: [
+            if (_followController.loadSameFollow)
+              Obx(
+                () => _buildSameFollowing(
+                  colorScheme,
+                  _followController.sameState.value,
+                ),
+              ),
+            SliverPadding(
+              padding: EdgeInsets.only(bottom: padding.bottom + 100),
+              sliver: Obx(
+                () => _buildBody(_followController.loadingState.value),
+              ),
             ),
-          ),
-          sliver,
-        ],
-      );
-    }
-    Widget child = refreshIndicator(
-      onRefresh: _followController.onRefresh,
-      child: CustomScrollView(
-        controller: _followController.scrollController,
-        physics: const AlwaysScrollableScrollPhysics(),
-        slivers: [
-          SliverPadding(
-            padding: EdgeInsets.only(
-              left: padding.left,
-              right: padding.right,
-              bottom: padding.bottom + 100,
-            ),
-            sliver: sliver,
-          ),
-        ],
+          ],
+        ),
       ),
     );
     if (widget.onSelect != null ||
@@ -176,7 +170,7 @@ class _FollowChildPageState extends State<FollowChildPage>
                     ),
                   ),
                   SliverList.builder(
-                    itemCount: response!.length,
+                    itemCount: min(3, response!.length),
                     itemBuilder: (_, index) =>
                         FollowItem(item: response[index]),
                   ),