66 lines
1.6 KiB
Dart
66 lines
1.6 KiB
Dart
import 'package:fluentui_system_icons/fluentui_system_icons.dart';
|
|
import 'package:flutter/material.dart';
|
|
import 'package:gap/gap.dart';
|
|
import 'package:hooks_riverpod/hooks_riverpod.dart';
|
|
|
|
// TODO: improve
|
|
class SliverBodyPlaceholder extends HookConsumerWidget {
|
|
const SliverBodyPlaceholder(this.children, {super.key});
|
|
|
|
final List<Widget> children;
|
|
|
|
@override
|
|
Widget build(BuildContext context, WidgetRef ref) {
|
|
return SliverFillRemaining(
|
|
hasScrollBody: false,
|
|
child: Column(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: children,
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class SliverLoadingBodyPlaceholder extends HookConsumerWidget {
|
|
const SliverLoadingBodyPlaceholder({super.key});
|
|
|
|
@override
|
|
Widget build(BuildContext context, WidgetRef ref) {
|
|
return const SliverFillRemaining(
|
|
hasScrollBody: false,
|
|
child: Column(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [CircularProgressIndicator()],
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class SliverErrorBodyPlaceholder extends HookConsumerWidget {
|
|
const SliverErrorBodyPlaceholder(
|
|
this.msg, {
|
|
super.key,
|
|
this.icon = FluentIcons.error_circle_24_regular,
|
|
});
|
|
|
|
final String msg;
|
|
final IconData? icon;
|
|
|
|
@override
|
|
Widget build(BuildContext context, WidgetRef ref) {
|
|
return SliverFillRemaining(
|
|
hasScrollBody: false,
|
|
child: Column(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [
|
|
if (icon != null) ...[
|
|
Icon(icon),
|
|
const Gap(16),
|
|
],
|
|
Text(msg),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|