opt multi del

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

lib/pages/common/slide/common_collapse_slide_page.dart

@@ -0,0 +1,38 @@
+import 'package:PiliPlus/pages/common/slide/common_slide_page.dart';
+import 'package:flutter/material.dart';
+
+abstract class CommonCollapseSlidePage extends CommonSlidePage {
+  const CommonCollapseSlidePage({super.key, super.enableSlide});
+}
+
+abstract class CommonCollapseSlidePageState<T extends CommonCollapseSlidePage>
+    extends CommonSlidePageState<T> {
+  late bool isInit = true;
+
+  void init() {
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (mounted) {
+        setState(() {
+          isInit = false;
+        });
+      }
+    });
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    init();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (isInit) {
+      return const CustomScrollView(
+        physics: NeverScrollableScrollPhysics(),
+      );
+    }
+
+    return super.build(context);
+  }
+}