Compare commits

..

2 Commits

Author SHA1 Message Date
504e4d55ad 💄 Post list skeleton 2025-12-06 13:31:17 +08:00
38a15bb62a Better loading animation in paginationed list 2025-12-06 13:13:30 +08:00
7 changed files with 802 additions and 321 deletions

View File

@@ -26,6 +26,7 @@ import 'package:island/widgets/navigation/fab_menu.dart';
import 'package:island/widgets/paging/pagination_list.dart';
import 'package:island/widgets/post/post_featured.dart';
import 'package:island/widgets/post/post_item.dart';
import 'package:island/widgets/post/post_item_skeleton.dart';
import 'package:material_symbols_icons/symbols.dart';
import 'package:island/widgets/realm/realm_card.dart';
import 'package:island/widgets/publisher/publisher_card.dart';
@@ -137,10 +138,9 @@ class ExploreScreen extends HookConsumerWidget {
),
tooltip: 'explore'.tr(),
isSelected: currentFilter.value == null,
color:
currentFilter.value == null
? Theme.of(context).colorScheme.primary
: null,
color: currentFilter.value == null
? Theme.of(context).colorScheme.primary
: null,
),
IconButton(
onPressed: () => handleFilterChange('subscriptions'),
@@ -150,10 +150,9 @@ class ExploreScreen extends HookConsumerWidget {
),
tooltip: 'exploreFilterSubscriptions'.tr(),
isSelected: currentFilter.value == 'subscriptions',
color:
currentFilter.value == 'subscriptions'
? Theme.of(context).colorScheme.primary
: null,
color: currentFilter.value == 'subscriptions'
? Theme.of(context).colorScheme.primary
: null,
),
IconButton(
onPressed: () => handleFilterChange('friends'),
@@ -163,10 +162,9 @@ class ExploreScreen extends HookConsumerWidget {
),
tooltip: 'exploreFilterFriends'.tr(),
isSelected: currentFilter.value == 'friends',
color:
currentFilter.value == 'friends'
? Theme.of(context).colorScheme.primary
: null,
color: currentFilter.value == 'friends'
? Theme.of(context).colorScheme.primary
: null,
),
],
),
@@ -179,57 +177,56 @@ class ExploreScreen extends HookConsumerWidget {
tooltip: 'webArticlesStand'.tr(),
),
PopupMenuButton(
itemBuilder:
(context) => [
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.category),
const Gap(12),
Text('categories').tr(),
],
),
onTap: () {
context.pushNamed('postCategories');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.label),
const Gap(12),
Text('tags').tr(),
],
),
onTap: () {
context.pushNamed('postTags');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.shuffle),
const Gap(12),
Text('postShuffle').tr(),
],
),
onTap: () {
context.pushNamed('postShuffle');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.search),
const Gap(12),
Text('search').tr(),
],
),
onTap: () {
context.pushNamed('postSearch');
},
),
],
itemBuilder: (context) => [
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.category),
const Gap(12),
Text('categories').tr(),
],
),
onTap: () {
context.pushNamed('postCategories');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.label),
const Gap(12),
Text('tags').tr(),
],
),
onTap: () {
context.pushNamed('postTags');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.shuffle),
const Gap(12),
Text('postShuffle').tr(),
],
),
onTap: () {
context.pushNamed('postShuffle');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.search),
const Gap(12),
Text('search').tr(),
],
),
onTap: () {
context.pushNamed('postSearch');
},
),
],
icon: Icon(Symbols.action_key),
tooltip: 'search'.tr(),
),
@@ -237,10 +234,9 @@ class ExploreScreen extends HookConsumerWidget {
).padding(horizontal: 8, vertical: 4),
);
final appBar =
isWide
? null
: _buildAppBar(currentFilter.value, handleFilterChange, context);
final appBar = isWide
? null
: _buildAppBar(currentFilter.value, handleFilterChange, context);
final dragging = useState(false);
@@ -263,19 +259,18 @@ class ExploreScreen extends HookConsumerWidget {
AppScaffold(
isNoBackground: false,
appBar: appBar,
body:
isWide
? _buildWideBody(
context,
ref,
filterBar,
user,
notificationCount,
query,
events,
selectedDay,
)
: _buildNarrowBody(context, ref, currentFilter.value),
body: isWide
? _buildWideBody(
context,
ref,
filterBar,
user,
notificationCount,
query,
events,
selectedDay,
)
: _buildNarrowBody(context, ref, currentFilter.value),
),
if (dragging.value)
Positioned.fill(
@@ -295,12 +290,11 @@ class ExploreScreen extends HookConsumerWidget {
const Gap(16),
Text(
'dropToShare'.tr(),
style: Theme.of(
context,
).textTheme.headlineMedium?.copyWith(
color: Theme.of(context).colorScheme.primary,
fontWeight: FontWeight.bold,
),
style: Theme.of(context).textTheme.headlineMedium
?.copyWith(
color: Theme.of(context).colorScheme.primary,
fontWeight: FontWeight.bold,
),
),
],
),
@@ -321,9 +315,9 @@ class ExploreScreen extends HookConsumerWidget {
// Sliver list cannot provide refresh handled by the pagination list
isRefreshable: false,
isSliver: true,
contentBuilder:
(data, footer) =>
_ActivityListView(data: data, isWide: isWide, footer: footer),
footerSkeletonChild: const PostItemSkeleton(),
contentBuilder: (data, footer) =>
_ActivityListView(data: data, isWide: isWide, footer: footer),
);
}
@@ -393,39 +387,38 @@ class ExploreScreen extends HookConsumerWidget {
else
Flexible(
flex: 2,
child:
Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
const Icon(Symbols.emoji_people_rounded, size: 40),
const Gap(8),
Text(
'Welcome to\nthe Solar Network',
style: Theme.of(context).textTheme.titleLarge,
textAlign: TextAlign.center,
).bold(),
const Gap(2),
Text(
'Login to explore more!',
style: Theme.of(context).textTheme.bodyLarge,
textAlign: TextAlign.center,
),
const Gap(4),
TextButton.icon(
onPressed: () {
showModalBottomSheet(
context: context,
useRootNavigator: true,
isScrollControlled: true,
builder: (context) => LoginModal(),
);
},
icon: const Icon(Symbols.login),
label: Text('login').tr(),
),
],
).padding(horizontal: 36, vertical: 16).center(),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
const Icon(Symbols.emoji_people_rounded, size: 40),
const Gap(8),
Text(
'Welcome to\nthe Solar Network',
style: Theme.of(context).textTheme.titleLarge,
textAlign: TextAlign.center,
).bold(),
const Gap(2),
Text(
'Login to explore more!',
style: Theme.of(context).textTheme.bodyLarge,
textAlign: TextAlign.center,
),
const Gap(4),
TextButton.icon(
onPressed: () {
showModalBottomSheet(
context: context,
useRootNavigator: true,
isScrollControlled: true,
builder: (context) => LoginModal(),
);
},
icon: const Icon(Symbols.login),
label: Text('login').tr(),
),
],
).padding(horizontal: 36, vertical: 16).center(),
),
],
).padding(horizontal: 12);
@@ -491,57 +484,56 @@ class ExploreScreen extends HookConsumerWidget {
tooltip: 'webArticlesStand'.tr(),
),
PopupMenuButton(
itemBuilder:
(context) => [
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.category),
const Gap(12),
Text('categories').tr(),
],
),
onTap: () {
context.pushNamed('postCategories');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.label),
const Gap(12),
Text('tags').tr(),
],
),
onTap: () {
context.pushNamed('postTags');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.shuffle),
const Gap(12),
Text('postShuffle').tr(),
],
),
onTap: () {
context.pushNamed('postShuffle');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.search),
const Gap(12),
Text('search').tr(),
],
),
onTap: () {
context.pushNamed('postSearch');
},
),
],
itemBuilder: (context) => [
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.category),
const Gap(12),
Text('categories').tr(),
],
),
onTap: () {
context.pushNamed('postCategories');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.label),
const Gap(12),
Text('tags').tr(),
],
),
onTap: () {
context.pushNamed('postTags');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.shuffle),
const Gap(12),
Text('postShuffle').tr(),
],
),
onTap: () {
context.pushNamed('postShuffle');
},
),
PopupMenuItem(
child: Row(
children: [
const Icon(Symbols.search),
const Gap(12),
Text('search').tr(),
],
),
onTap: () {
context.pushNamed('postSearch');
},
),
],
icon: Icon(Symbols.action_key, color: foregroundColor),
tooltip: 'search'.tr(),
),

View File

@@ -3,6 +3,7 @@ import 'dart:math' as math;
import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:flutter_hooks/flutter_hooks.dart';
import 'package:go_router/go_router.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:island/models/account.dart';
@@ -10,7 +11,6 @@ import 'package:island/pods/network.dart';
import 'package:island/pods/paging.dart';
import 'package:island/pods/websocket.dart';
import 'package:island/route.dart';
import 'package:island/widgets/alert.dart';
import 'package:island/widgets/content/cloud_files.dart';
import 'package:island/widgets/content/markdown.dart';
import 'package:island/widgets/content/sheet.dart';
@@ -101,11 +101,10 @@ class NotificationListNotifier extends AsyncNotifier<List<SnNotification>>
queryParameters: queryParams,
);
totalCount = int.parse(response.headers.value('X-Total') ?? '0');
final notifications =
response.data
.map((json) => SnNotification.fromJson(json))
.cast<SnNotification>()
.toList();
final notifications = response.data
.map((json) => SnNotification.fromJson(json))
.cast<SnNotification>()
.toList();
final unreadCount = notifications.where((n) => n.viewedAt == null).length;
ref.read(notificationUnreadCountProvider.notifier).decrement(unreadCount);
@@ -145,15 +144,22 @@ class NotificationSheet extends HookConsumerWidget {
@override
Widget build(BuildContext context, WidgetRef ref) {
// Refresh unread count when sheet opens to sync across devices
ref.read(notificationUnreadCountProvider.notifier).refresh();
useEffect(() {
Future(() {
ref.read(notificationUnreadCountProvider.notifier).refresh();
});
return null;
}, []);
final isLoading = useState(false);
Future<void> markAllRead() async {
showLoadingModal(context);
isLoading.value = true;
final apiClient = ref.watch(apiClientProvider);
await apiClient.post('/ring/notifications/all/read');
if (!context.mounted) return;
hideLoadingModal(context);
ref.invalidate(notificationListProvider);
isLoading.value = false;
ref.read(notificationListProvider.notifier).refresh();
ref.watch(notificationUnreadCountProvider.notifier).clear();
}
@@ -165,108 +171,125 @@ class NotificationSheet extends HookConsumerWidget {
icon: const Icon(Symbols.mark_as_unread),
),
],
child: PaginationList(
provider: notificationListProvider,
notifier: notificationListProvider.notifier,
itemBuilder: (context, index, notification) {
final pfp = notification.meta['pfp'] as String?;
final images = notification.meta['images'] as List?;
final imageIds = images?.cast<String>() ?? [];
return ListTile(
isThreeLine: true,
contentPadding: EdgeInsets.symmetric(horizontal: 16, vertical: 8),
leading:
pfp != null
? ProfilePictureWidget(fileId: pfp, radius: 20)
: CircleAvatar(
backgroundColor:
Theme.of(context).colorScheme.primaryContainer,
child: Icon(
_getNotificationIcon(notification.topic),
color: Theme.of(context).colorScheme.onPrimaryContainer,
),
),
title: Text(notification.title),
subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
if (notification.subtitle.isNotEmpty)
Text(notification.subtitle).bold(),
Row(
spacing: 6,
children: [
Text(
DateFormat().format(notification.createdAt.toLocal()),
).fontSize(11),
Text('·').fontSize(11).bold(),
Text(
RelativeTime(
context,
).format(notification.createdAt.toLocal()),
).fontSize(11),
],
).opacity(0.75).padding(bottom: 4),
MarkdownTextContent(
content: notification.content,
textStyle: Theme.of(context).textTheme.bodyMedium?.copyWith(
color: Theme.of(
context,
).colorScheme.onSurface.withOpacity(0.8),
),
),
if (imageIds.isNotEmpty)
Padding(
padding: const EdgeInsets.only(top: 8),
child: Wrap(
spacing: 8,
runSpacing: 8,
children:
imageIds.map((imageId) {
return SizedBox(
width: 80,
height: 80,
child: ClipRRect(
borderRadius: BorderRadius.circular(8),
child: CloudImageWidget(
fileId: imageId,
aspectRatio: 1,
fit: BoxFit.cover,
),
),
);
}).toList(),
),
),
],
child: Column(
children: [
if (isLoading.value)
LinearProgressIndicator(
minHeight: 2,
color: Theme.of(context).colorScheme.primary,
),
trailing:
notification.viewedAt != null
? null
: Container(
width: 12,
height: 12,
decoration: const BoxDecoration(
color: Colors.blue,
shape: BoxShape.circle,
Expanded(
child: PaginationList(
provider: notificationListProvider,
notifier: notificationListProvider.notifier,
itemBuilder: (context, index, notification) {
final pfp = notification.meta['pfp'] as String?;
final images = notification.meta['images'] as List?;
final imageIds = images?.cast<String>() ?? [];
return ListTile(
isThreeLine: true,
contentPadding: EdgeInsets.symmetric(
horizontal: 16,
vertical: 8,
),
leading: pfp != null
? ProfilePictureWidget(fileId: pfp, radius: 20)
: CircleAvatar(
backgroundColor: Theme.of(
context,
).colorScheme.primaryContainer,
child: Icon(
_getNotificationIcon(notification.topic),
color: Theme.of(
context,
).colorScheme.onPrimaryContainer,
),
),
title: Text(notification.title),
subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
if (notification.subtitle.isNotEmpty)
Text(notification.subtitle).bold(),
Row(
spacing: 6,
children: [
Text(
DateFormat().format(
notification.createdAt.toLocal(),
),
).fontSize(11),
Text('·').fontSize(11).bold(),
Text(
RelativeTime(
context,
).format(notification.createdAt.toLocal()),
).fontSize(11),
],
).opacity(0.75).padding(bottom: 4),
MarkdownTextContent(
content: notification.content,
textStyle: Theme.of(context).textTheme.bodyMedium
?.copyWith(
color: Theme.of(
context,
).colorScheme.onSurface.withOpacity(0.8),
),
),
),
onTap: () {
if (notification.meta['action_uri'] != null) {
var uri = notification.meta['action_uri'] as String;
if (uri.startsWith('/')) {
// In-app routes
rootNavigatorKey.currentContext?.push(
notification.meta['action_uri'],
);
} else {
// External URLs
launchUrlString(uri);
}
}
},
);
},
if (imageIds.isNotEmpty)
Padding(
padding: const EdgeInsets.only(top: 8),
child: Wrap(
spacing: 8,
runSpacing: 8,
children: imageIds.map((imageId) {
return SizedBox(
width: 80,
height: 80,
child: ClipRRect(
borderRadius: BorderRadius.circular(8),
child: CloudImageWidget(
fileId: imageId,
aspectRatio: 1,
fit: BoxFit.cover,
),
),
);
}).toList(),
),
),
],
),
trailing: notification.viewedAt != null
? null
: Container(
width: 12,
height: 12,
decoration: const BoxDecoration(
color: Colors.blue,
shape: BoxShape.circle,
),
),
onTap: () {
if (notification.meta['action_uri'] != null) {
var uri = notification.meta['action_uri'] as String;
if (uri.startsWith('/')) {
// In-app routes
rootNavigatorKey.currentContext?.push(
notification.meta['action_uri'],
);
} else {
// External URLs
launchUrlString(uri);
}
}
},
);
},
),
),
],
),
);
}

View File

@@ -1,5 +1,6 @@
import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:flutter_hooks/flutter_hooks.dart';
import 'package:flutter_riverpod/misc.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:island/pods/paging.dart';
@@ -7,6 +8,7 @@ import 'package:island/widgets/extended_refresh_indicator.dart';
import 'package:island/widgets/response.dart';
import 'package:material_symbols_icons/material_symbols_icons.dart';
import 'package:riverpod_annotation/riverpod_annotation.dart';
import 'package:skeletonizer/skeletonizer.dart';
import 'package:styled_widget/styled_widget.dart';
import 'package:super_sliver_list/super_sliver_list.dart';
import 'package:visibility_detector/visibility_detector.dart';
@@ -19,6 +21,7 @@ class PaginationList<T> extends HookConsumerWidget {
final bool isSliver;
final bool showDefaultWidgets;
final EdgeInsets? padding;
final Widget? footerSkeletonChild;
const PaginationList({
super.key,
required this.provider,
@@ -28,6 +31,7 @@ class PaginationList<T> extends HookConsumerWidget {
this.isSliver = false,
this.showDefaultWidgets = true,
this.padding,
this.footerSkeletonChild,
});
@override
@@ -48,31 +52,38 @@ class PaginationList<T> extends HookConsumerWidget {
return isSliver ? SliverFillRemaining(child: content) : content;
}
final listView =
isSliver
? SuperSliverList.builder(
itemCount: (data.value?.length ?? 0) + 1,
itemBuilder: (context, idx) {
if (idx == data.value?.length) {
return PaginationListFooter(noti: noti, data: data);
}
final entry = data.value?[idx];
if (entry != null) return itemBuilder(context, idx, entry);
return null;
},
)
: SuperListView.builder(
padding: padding,
itemCount: (data.value?.length ?? 0) + 1,
itemBuilder: (context, idx) {
if (idx == data.value?.length) {
return PaginationListFooter(noti: noti, data: data);
}
final entry = data.value?[idx];
if (entry != null) return itemBuilder(context, idx, entry);
return null;
},
);
final listView = isSliver
? SuperSliverList.builder(
itemCount: (data.value?.length ?? 0) + 1,
itemBuilder: (context, idx) {
if (idx == data.value?.length) {
return PaginationListFooter(
noti: noti,
data: data,
skeletonChild: footerSkeletonChild,
);
}
final entry = data.value?[idx];
if (entry != null) return itemBuilder(context, idx, entry);
return null;
},
)
: SuperListView.builder(
padding: padding,
itemCount: (data.value?.length ?? 0) + 1,
itemBuilder: (context, idx) {
if (idx == data.value?.length) {
return PaginationListFooter(
noti: noti,
data: data,
skeletonChild: footerSkeletonChild,
);
}
final entry = data.value?[idx];
if (entry != null) return itemBuilder(context, idx, entry);
return null;
},
);
return isRefreshable
? ExtendedRefreshIndicator(onRefresh: noti.refresh, child: listView)
@@ -87,6 +98,7 @@ class PaginationWidget<T> extends HookConsumerWidget {
final bool isRefreshable;
final bool isSliver;
final bool showDefaultWidgets;
final Widget? footerSkeletonChild;
const PaginationWidget({
super.key,
required this.provider,
@@ -95,6 +107,7 @@ class PaginationWidget<T> extends HookConsumerWidget {
this.isRefreshable = true,
this.isSliver = false,
this.showDefaultWidgets = true,
this.footerSkeletonChild,
});
@override
@@ -115,7 +128,11 @@ class PaginationWidget<T> extends HookConsumerWidget {
return isSliver ? SliverFillRemaining(child: content) : content;
}
final footer = PaginationListFooter(noti: noti, data: data);
final footer = PaginationListFooter(
noti: noti,
data: data,
skeletonChild: footerSkeletonChild,
);
final content = contentBuilder(data.value ?? [], footer);
return isRefreshable
@@ -124,40 +141,51 @@ class PaginationWidget<T> extends HookConsumerWidget {
}
}
class PaginationListFooter<T> extends StatelessWidget {
class PaginationListFooter<T> extends HookConsumerWidget {
final PaginationController<T> noti;
final AsyncValue<List<T>> data;
final Widget? skeletonChild;
final bool isSliver;
const PaginationListFooter({
super.key,
required this.noti,
required this.data,
this.skeletonChild,
this.isSliver = false,
});
@override
Widget build(BuildContext context) {
final child = SizedBox(
height: 64,
child: Center(
child:
data.isLoading
? CircularProgressIndicator()
: Row(
Widget build(BuildContext context, WidgetRef ref) {
final hasBeenVisible = useState(false);
final placeholder = Skeletonizer(
enabled: true,
child:
skeletonChild ??
ListTile(
title: Text('Some data'),
subtitle: const Text('Subtitle here'),
trailing: const Icon(Icons.ac_unit),
),
);
final child = hasBeenVisible.value
? data.isLoading
? placeholder
: Row(
spacing: 8,
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(Symbols.close, size: 16),
Text('noFurtherData').tr().fontSize(13),
],
).opacity(0.9),
).padding(all: 8),
);
).opacity(0.9).height(64).center()
: placeholder;
return VisibilityDetector(
key: Key("pagination-list-${noti.hashCode}"),
onVisibilityChanged: (VisibilityInfo info) {
hasBeenVisible.value = true;
if (!noti.fetchedAll && !data.isLoading && !data.hasError) {
noti.fetchFurther();
}

View File

@@ -0,0 +1,427 @@
import 'package:flutter/material.dart';
import 'package:gap/gap.dart';
import 'package:skeletonizer/skeletonizer.dart';
import 'package:styled_widget/styled_widget.dart';
class PostItemSkeleton extends StatelessWidget {
final EdgeInsets? padding;
final bool isFullPost;
final bool isShowReference;
final bool isEmbedReply;
final bool isCompact;
final double? borderRadius;
const PostItemSkeleton({
super.key,
this.padding,
this.isFullPost = false,
this.isShowReference = false,
this.isEmbedReply = false,
this.isCompact = false,
this.borderRadius,
});
@override
Widget build(BuildContext context) {
final renderingPadding =
padding ?? const EdgeInsets.symmetric(horizontal: 8, vertical: 8);
return Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Gap(renderingPadding.vertical),
_PostHeaderSkeleton(
isFullPost: isFullPost,
isCompact: isCompact,
renderingPadding: renderingPadding,
),
_PostBodySkeleton(
isFullPost: isFullPost,
renderingPadding: renderingPadding,
),
if (isShowReference)
_ReferencedPostWidgetSkeleton(renderingPadding: renderingPadding),
if (isEmbedReply)
_PostReplyPreviewSkeleton(
renderingPadding: renderingPadding,
).padding(horizontal: renderingPadding.horizontal, top: 8),
Gap(renderingPadding.vertical),
],
);
}
}
class _PostHeaderSkeleton extends StatelessWidget {
final bool isFullPost;
final bool isCompact;
final EdgeInsets renderingPadding;
const _PostHeaderSkeleton({
required this.isFullPost,
required this.isCompact,
required this.renderingPadding,
});
@override
Widget build(BuildContext context) {
return Skeletonizer(
enabled: true,
child: Column(
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.center,
spacing: 12,
children: [
// Profile picture skeleton
Container(
width: 32,
height: 32,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
shape: BoxShape.circle,
),
),
Expanded(
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.center,
spacing: 4,
children: [
// Name skeleton
Container(
height: 16,
width: 120,
decoration: BoxDecoration(
color: Theme.of(
context,
).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
if (!isCompact)
Container(
height: 12,
width: 80,
margin: const EdgeInsets.only(left: 4),
decoration: BoxDecoration(
color: Theme.of(
context,
).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
],
),
const Gap(4),
// Timestamp skeleton
Container(
height: 12,
width: 60,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
],
),
),
// Reaction button skeleton
if (!isCompact)
Container(
width: 36,
height: 36,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(18),
),
),
],
),
],
).padding(horizontal: renderingPadding.horizontal, bottom: 4),
);
}
}
class _PostBodySkeleton extends StatelessWidget {
final bool isFullPost;
final EdgeInsets renderingPadding;
const _PostBodySkeleton({
required this.isFullPost,
required this.renderingPadding,
});
@override
Widget build(BuildContext context) {
return Skeletonizer(
enabled: true,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Title skeleton (if applicable)
if (isFullPost)
Container(
height: 20,
width: 200,
margin: EdgeInsets.only(
left: renderingPadding.horizontal,
right: renderingPadding.horizontal,
bottom: 8,
),
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
// Content skeleton
Container(
height: 16,
margin: EdgeInsets.only(
left: renderingPadding.horizontal,
right: renderingPadding.horizontal,
bottom: 4,
),
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
Container(
height: 16,
width: 250,
margin: EdgeInsets.only(
left: renderingPadding.horizontal,
right: renderingPadding.horizontal,
bottom: 4,
),
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
Container(
height: 16,
width: 180,
margin: EdgeInsets.only(
left: renderingPadding.horizontal,
right: renderingPadding.horizontal,
bottom: 8,
),
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
// Metadata skeleton
Row(
spacing: 8,
children: [
Container(
width: 16,
height: 16,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(8),
),
),
Container(
height: 12,
width: 80,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
],
).padding(horizontal: renderingPadding.horizontal + 4, top: 4),
],
),
);
}
}
class _ReferencedPostWidgetSkeleton extends StatelessWidget {
final EdgeInsets renderingPadding;
const _ReferencedPostWidgetSkeleton({required this.renderingPadding});
@override
Widget build(BuildContext context) {
return Skeletonizer(
enabled: true,
child: Container(
padding: EdgeInsets.symmetric(
horizontal: renderingPadding.horizontal,
vertical: 8,
),
margin: EdgeInsets.only(
top: 8,
left: renderingPadding.vertical,
right: renderingPadding.vertical,
),
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceVariant.withOpacity(0.5),
borderRadius: BorderRadius.circular(12),
border: Border.all(
color: Theme.of(context).dividerColor.withOpacity(0.5),
),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Container(
width: 16,
height: 16,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(8),
),
),
const SizedBox(width: 6),
Container(
height: 12,
width: 60,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
],
),
const SizedBox(height: 8),
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
width: 32,
height: 32,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
shape: BoxShape.circle,
),
),
const SizedBox(width: 8),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
height: 14,
width: 100,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
const SizedBox(height: 4),
Container(
height: 12,
width: 150,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
const SizedBox(height: 4),
Container(
height: 12,
width: 120,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
],
),
),
],
),
],
),
),
);
}
}
class _PostReplyPreviewSkeleton extends StatelessWidget {
final EdgeInsets renderingPadding;
const _PostReplyPreviewSkeleton({required this.renderingPadding});
@override
Widget build(BuildContext context) {
return Skeletonizer(
enabled: true,
child: Container(
padding: EdgeInsets.symmetric(horizontal: 16, vertical: 12),
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainerLow,
border: Border.all(
color: Theme.of(context).dividerColor.withOpacity(0.5),
),
borderRadius: const BorderRadius.all(Radius.circular(8)),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
spacing: 4,
children: [
Container(
height: 14,
width: 80,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
const Gap(8),
Row(
crossAxisAlignment: CrossAxisAlignment.start,
spacing: 8,
children: [
Container(
width: 24,
height: 24,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
shape: BoxShape.circle,
),
),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
height: 12,
width: 150,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
const SizedBox(height: 4),
Container(
height: 10,
width: 100,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surfaceContainer,
borderRadius: BorderRadius.circular(4),
),
),
],
),
),
],
),
],
),
),
);
}
}

View File

@@ -7,6 +7,7 @@ import 'package:island/pods/paging.dart';
import 'package:island/widgets/paging/pagination_list.dart';
import 'package:island/widgets/post/post_item.dart';
import 'package:island/widgets/post/post_item_creator.dart';
import 'package:island/widgets/post/post_item_skeleton.dart';
part 'post_list.freezed.dart';
@@ -159,6 +160,7 @@ class SliverPostList extends HookConsumerWidget {
notifier: notifier,
isRefreshable: false,
isSliver: true,
footerSkeletonChild: const PostItemSkeleton(),
itemBuilder: (context, index, post) {
if (maxWidth != null) {
return Center(

View File

@@ -2486,6 +2486,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "0.2.1"
skeletonizer:
dependency: "direct main"
description:
name: skeletonizer
sha256: "5d2d44120916cc749ede54c236cef60c2478742806df0b1f065212f00721b185"
url: "https://pub.dev"
source: hosted
version: "2.1.1"
sky_engine:
dependency: transitive
description: flutter

View File

@@ -170,6 +170,7 @@ dependencies:
flutter_animate: ^4.5.2
http_parser: ^4.1.2
flutter_code_editor: ^0.3.5
skeletonizer: ^2.1.1
dev_dependencies:
flutter_test: