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New tab list on clients

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This commit is contained in:
Juan Gilsanz Polo 2023-04-06 18:10:23 +02:00
parent a5f38915b4
commit 1508c49536
10 changed files with 440 additions and 351 deletions
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109
lib/widgets/tab_content_list.dart Normal file
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@ -0,0 +1,109 @@
import 'package:flutter/material.dart';
import 'package:adguard_home_manager/constants/enums.dart';
class CustomTabContentList extends StatelessWidget {
final Widget Function() loadingGenerator;
final int itemsCount;
final Widget Function(int index) contentWidget;
final Widget noData;
final Widget Function() errorGenerator;
final LoadStatus loadStatus;
final Future<void> Function() onRefresh;
const CustomTabContentList({
Key? key,
required this.loadingGenerator,
required this.itemsCount,
required this.contentWidget,
required this.noData,
required this.errorGenerator,
required this.loadStatus,
required this.onRefresh,
}) : super(key: key);
@override
Widget build(BuildContext context) {
switch (loadStatus) {
case LoadStatus.loading:
return SafeArea(
top: false,
bottom: false,
child: Builder(
builder: (BuildContext context) => CustomScrollView(
slivers: [
SliverOverlapInjector(
handle: NestedScrollView.sliverOverlapAbsorberHandleFor(context),
),
SliverFillRemaining(
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16),
child: loadingGenerator()
),
)
],
),
)
);
case LoadStatus.loaded:
return SafeArea(
top: false,
bottom: false,
child: Builder(
builder: (BuildContext context) {
return RefreshIndicator(
onRefresh: onRefresh,
edgeOffset: 95,
child: CustomScrollView(
slivers: <Widget>[
SliverOverlapInjector(
handle: NestedScrollView.sliverOverlapAbsorberHandleFor(context),
),
if (itemsCount > 0) SliverList(
delegate: SliverChildBuilderDelegate(
(context, index) => contentWidget(index),
childCount: itemsCount
),
),
if (itemsCount == 0) SliverFillRemaining(
child: noData,
)
],
),
);
},
),
);
case LoadStatus.error:
return SafeArea(
top: false,
bottom: false,
child: Builder(
builder: (BuildContext context) => CustomScrollView(
slivers: [
SliverOverlapInjector(
handle: NestedScrollView.sliverOverlapAbsorberHandleFor(context),
),
SliverFillRemaining(
child: Padding(
padding: const EdgeInsets.only(
top: 95,
left: 16,
right: 16
),
child: errorGenerator()
),
)
],
),
)
);
default:
return const SizedBox();
}
}
}