revanced-manager/lib/ui/widgets/shared/custom_sliver_app_bar.dart

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import 'package:flutter/material.dart';
import 'package:revanced_manager/theme.dart';
class CustomSliverAppBar extends StatelessWidget {
final Widget title;
final PreferredSizeWidget? bottom;
const CustomSliverAppBar({
Key? key,
required this.title,
this.bottom,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return SliverAppBar(
pinned: true,
snap: false,
floating: false,
expandedHeight: 100.0,
automaticallyImplyLeading: false,
backgroundColor: MaterialStateColor.resolveWith(
(states) => states.contains(MaterialState.scrolledUnder)
? isDark
? Theme.of(context).colorScheme.primary
: Theme.of(context).navigationBarTheme.backgroundColor!
: Theme.of(context).scaffoldBackgroundColor,
),
flexibleSpace: FlexibleSpaceBar(
titlePadding: const EdgeInsets.symmetric(
vertical: 23.0,
horizontal: 20.0,
),
title: title,
),
bottom: bottom,
);
}
}