Files
linkding-ios/lib/screens/bookmarks/ui/bookmarks.dart
2026-03-22 20:34:40 +01:00

301 lines
13 KiB
Dart

import 'package:flutter/material.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:linkdy/screens/bookmarks/ui/visualization_modal.dart';
import 'package:linkdy/screens/bookmarks/provider/bookmarks.provider.dart';
import 'package:linkdy/widgets/bookmark_item/bookmark_item.dart';
import 'package:linkdy/screens/bookmarks/ui/bookmark_form_modal.dart';
import 'package:linkdy/screens/bookmarks/ui/delete_bookmark_modal.dart';
import 'package:linkdy/screens/bookmarks/ui/search_bookmarks.dart';
import 'package:linkdy/widgets/error_screen.dart';
import 'package:linkdy/widgets/no_data_screen.dart';
import 'package:linkdy/providers/receive_sharing_intent_url.provider.dart';
import 'package:linkdy/config/sizes.dart';
import 'package:linkdy/constants/enums.dart';
import 'package:linkdy/router/paths.dart';
import 'package:linkdy/constants/global_keys.dart';
import 'package:linkdy/i18n/strings.g.dart';
import 'package:linkdy/widgets/system_overlay_style.dart';
final GlobalKey _searchButtonKey = GlobalKey();
final webviewBookmarksKey = GlobalKey<NavigatorState>();
class BookmarksScreen extends HookConsumerWidget {
const BookmarksScreen({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
final width = MediaQuery.of(context).size.width;
final sharedUrl = ref.watch(receiveSharingIntentUrlProvider);
WidgetsBinding.instance.addPostFrameCallback((_) {
if (sharedUrl == null) return;
openBookmarkFormModal(context: context, width: width, url: sharedUrl);
ref.read(receiveSharingIntentUrlProvider.notifier).setValue(null);
});
return ScaffoldMessenger(
key: ScaffoldMessengerKeys.bookmarks,
child: LayoutBuilder(
builder: (context, constraints) {
if (constraints.maxWidth > Sizes.tabletBreakpoint) {
return Row(
children: [
const Expanded(flex: 2, child: _List(tabletMode: true)),
Expanded(
flex: 3,
child: Material(
child: Router.withConfig(config: ref.watch(bookmarksProvider).webViewRouter),
),
),
],
);
} else {
return const _List(tabletMode: false);
}
},
),
);
}
}
class _List extends ConsumerWidget {
final bool tabletMode;
const _List({
required this.tabletMode,
});
@override
Widget build(BuildContext context, WidgetRef ref) {
final bookmarks = ref.watch(bookmarksProvider);
final width = MediaQuery.of(context).size.width;
void openSearchModal() {
if (_searchButtonKey.currentContext == null) return;
if (tabletMode == true && ref.read(bookmarksProvider).webViewRouter.canPop()) {
ref.read(bookmarksProvider.notifier).clearSelectedBookmark();
ref.read(bookmarksProvider).webViewRouter.pop();
}
// RenderBox box = _searchButtonKey.currentContext!.findRenderObject() as RenderBox;
// Offset position = box.localToGlobal(Offset.zero);
Navigator.of(context, rootNavigator: true).push(
MaterialPageRoute(
builder: (ctx) => const SearchBookmarksModal(fullscreen: true),
),
);
}
bool scrollListener(ScrollUpdateNotification scrollNotification) {
if (scrollNotification.metrics.extentAfter < 100 &&
bookmarks.loadingMore == false &&
bookmarks.bookmarks.length < bookmarks.maxNumber) {
ref.read(bookmarksProvider.notifier).setLoadingMore(true);
ref.watch(bookmarksRequestLoadMoreProvider);
}
return false;
}
return OverlayStyle(
child: Scaffold(
body: NestedScrollView(
headerSliverBuilder: (context, innerBoxIsScrolled) => [
SliverOverlapAbsorber(
handle: NestedScrollView.sliverOverlapAbsorberHandleFor(context),
sliver: SliverAppBar.large(
pinned: true,
floating: true,
centerTitle: false,
forceElevated: innerBoxIsScrolled,
title: Row(
mainAxisAlignment: MainAxisAlignment.start,
children: [
Text(t.bookmarks.bookmarks),
if (bookmarks.readStatus == ReadStatus.read || bookmarks.readStatus == ReadStatus.unread)
Container(
margin: const EdgeInsets.only(left: 8),
padding: const EdgeInsets.symmetric(
horizontal: 8,
vertical: 4,
),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(20),
color: Theme.of(context).colorScheme.primaryContainer,
),
child: Row(
children: [
Icon(
bookmarks.readStatus == ReadStatus.read
? Icons.mark_email_read_rounded
: Icons.mark_as_unread_rounded,
size: 14,
color: Theme.of(context).colorScheme.onPrimaryContainer,
),
const SizedBox(width: 4),
Text(
bookmarks.readStatus == ReadStatus.read ? t.bookmarks.read : t.bookmarks.unread,
style: TextStyle(
fontSize: 12,
color: Theme.of(context).colorScheme.onPrimaryContainer,
fontWeight: FontWeight.w700,
),
),
],
),
),
],
),
actions: [
IconButton(
key: _searchButtonKey,
onPressed: openSearchModal,
icon: const Icon(Icons.search_rounded),
tooltip: t.bookmarks.search.searchBookmarks,
),
IconButton(
onPressed: () => showModalBottomSheet(
context: context,
useRootNavigator: true,
builder: (context) => const VisualizationModal(),
isScrollControlled: true,
),
icon: const Icon(Icons.sort_rounded),
tooltip: t.bookmarks.filterSort,
),
PopupMenuButton(
itemBuilder: (context) => <PopupMenuEntry>[
PopupMenuItem(
onTap: () =>
ref.read(bookmarksProvider.notifier).pushRoute(RoutesPaths.archivedBookmarks, tabletMode),
child: Row(
children: [
const Icon(Icons.archive_rounded),
const SizedBox(width: 16),
Text(t.bookmarks.archived),
],
),
),
PopupMenuItem(
onTap: () =>
ref.read(bookmarksProvider.notifier).pushRoute(RoutesPaths.sharedBookmarks, tabletMode),
child: Row(
children: [
const Icon(Icons.share_rounded),
const SizedBox(width: 16),
Text(t.bookmarks.shared),
],
),
),
const PopupMenuDivider(height: 1),
PopupMenuItem(
onTap: () => ref.read(bookmarksProvider.notifier).pushRoute(RoutesPaths.tags, tabletMode),
child: Row(
children: [
const Icon(Icons.label_rounded),
const SizedBox(width: 16),
Text(t.tags.tags),
],
),
),
const PopupMenuDivider(height: 1),
PopupMenuItem(
onTap: () => ref.read(bookmarksProvider.notifier).pushRoute(RoutesPaths.settings, tabletMode),
child: Row(
children: [
const Icon(Icons.settings_rounded),
const SizedBox(width: 16),
Text(t.settings.settings),
],
),
),
],
),
const SizedBox(width: 8),
],
),
),
],
body: SafeArea(
top: false,
bottom: false,
child: Builder(
builder: (context) => RefreshIndicator(
displacement: 120,
onRefresh: () => ref.read(bookmarksProvider.notifier).refresh(),
child: NotificationListener(
onNotification: scrollListener,
child: CustomScrollView(
slivers: [
SliverOverlapInjector(
handle: NestedScrollView.sliverOverlapAbsorberHandleFor(context),
),
if (bookmarks.inialLoadStatus == LoadStatus.loading)
const SliverFillRemaining(
child: Center(child: CircularProgressIndicator()),
),
if (bookmarks.inialLoadStatus == LoadStatus.error)
SliverFillRemaining(
child: ErrorScreen(
error: t.bookmarks.cannotLoadBookmarks,
),
),
if (bookmarks.bookmarks.isEmpty)
SliverFillRemaining(
child: NoDataScreen(
message: t.bookmarks.noBookmarksAdded,
),
),
if (bookmarks.bookmarks.isNotEmpty)
SliverList.builder(
itemCount: bookmarks.bookmarks.length + 1,
itemBuilder: (context, index) {
// index == bookmarks.value!.content!.results!.length -> itemCount + 1
if (index == bookmarks.bookmarks.length) {
if (bookmarks.loadingMore) {
return const SizedBox(
height: 80,
child: Center(
child: CircularProgressIndicator(),
),
);
}
// Bottom gap for FAB
return const SizedBox(height: 80);
}
return BookmarkItem(
bookmark: bookmarks.bookmarks[index],
onSelect: (b) => ref.read(bookmarksProvider.notifier).selectBookmark(b, width),
onReadUnread: ref.read(bookmarksProvider.notifier).markAsReadUnread,
onDelete: (bookmark) => showDialog(
context: context,
builder: (context) => DeleteBookmarkModal(
bookmark: bookmark,
onDelete: ref.read(bookmarksProvider.notifier).deleteBookmark,
),
),
onArchiveUnarchive: ref.read(bookmarksProvider.notifier).archiveUnarchive,
onShareInternally: ref.read(bookmarksProvider.notifier).shareUnshare,
onEdit: (b) => openBookmarkFormModal(context: context, width: width, bookmark: b),
selected: bookmarks.bookmarks[index] == bookmarks.selectedBookmark,
tabletMode: tabletMode,
);
},
),
],
),
),
),
),
),
),
floatingActionButton: FloatingActionButton(
onPressed: () => openBookmarkFormModal(context: context, width: width),
child: const Icon(Icons.add_rounded),
),
),
);
}
}