mangayomi/lib/modules/main_view/main_screen.dart

418 lines
17 KiB
Dart

import 'dart:async';
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:isar/isar.dart';
import 'package:mangayomi/main.dart';
import 'package:mangayomi/models/chapter.dart';
import 'package:mangayomi/models/manga.dart';
import 'package:mangayomi/models/update.dart';
import 'package:mangayomi/models/source.dart';
import 'package:mangayomi/modules/more/settings/reader/providers/reader_state_provider.dart';
import 'package:mangayomi/modules/widgets/loading_icon.dart';
import 'package:mangayomi/services/fetch_anime_sources.dart';
import 'package:mangayomi/services/fetch_manga_sources.dart';
import 'package:mangayomi/modules/main_view/providers/migration.dart';
import 'package:mangayomi/modules/more/about/providers/check_for_update.dart';
import 'package:mangayomi/modules/more/data_and_storage/providers/auto_backup.dart';
import 'package:mangayomi/providers/l10n_providers.dart';
import 'package:mangayomi/router/router.dart';
import 'package:mangayomi/services/fetch_novel_sources.dart';
import 'package:mangayomi/services/fetch_sources_list.dart';
import 'package:mangayomi/utils/extensions/build_context_extensions.dart';
import 'package:mangayomi/modules/library/providers/library_state_provider.dart';
import 'package:mangayomi/modules/more/providers/incognito_mode_state_provider.dart';
class MainScreen extends ConsumerStatefulWidget {
const MainScreen({super.key, required this.child});
final Widget child;
@override
ConsumerState<MainScreen> createState() => _MainScreenState();
}
class _MainScreenState extends ConsumerState<MainScreen> {
String getHyphenatedUpdatesLabel(String languageCode, String defaultLabel) {
switch (languageCode) {
case 'de':
return "Aktuali-\nsierungen";
case 'es':
case 'es_419':
return "Actuali-\nzaciones";
case 'it':
return "Aggiorna-\nmenti";
case 'tr':
return "Güncel-\nlemeler";
default:
return defaultLabel;
}
}
late final navigationOrder = ref.watch(navigationOrderStateProvider);
late String? location =
ref.watch(routerCurrentLocationStateProvider(context));
late String defaultLocation = navigationOrder.first;
@override
initState() {
WidgetsBinding.instance.addPostFrameCallback((_) {
context.go(defaultLocation);
Timer.periodic(Duration(minutes: 5), (timer) {
ref.read(checkAndBackupProvider);
});
ref.watch(checkForUpdateProvider(context: context));
ref.watch(fetchMangaSourcesListProvider(id: null, reFresh: false));
ref.watch(fetchAnimeSourcesListProvider(id: null, reFresh: false));
ref.watch(fetchNovelSourcesListProvider(id: null, reFresh: false));
});
super.initState();
}
@override
Widget build(BuildContext context) {
final l10n = context.l10n;
final route = GoRouter.of(context);
final navigationOrder = ref.watch(navigationOrderStateProvider);
final hideItems = ref.watch(hideItemsStateProvider);
location = ref.watch(routerCurrentLocationStateProvider(context));
return ref.watch(migrationProvider).when(data: (_) {
return Consumer(builder: (context, ref, chuld) {
bool isReadingScreen = location == '/mangaReaderView' ||
location == '/animePlayerView' ||
location == '/novelReaderView';
final dest =
navigationOrder.where((nav) => !hideItems.contains(nav)).toList();
int currentIndex = dest.indexOf(location ?? defaultLocation);
if (currentIndex == -1) {
currentIndex = dest.length - 1;
}
final incognitoMode = ref.watch(incognitoModeStateProvider);
final isLongPressed = ref.watch(isLongPressedMangaStateProvider);
return Column(
children: [
if (!isReadingScreen)
Material(
child: AnimatedContainer(
height: incognitoMode
? Platform.isAndroid || Platform.isIOS
? MediaQuery.of(context).padding.top * 2
: 50
: 0,
curve: Curves.easeIn,
duration: const Duration(milliseconds: 150),
color: context.primaryColor,
child: Row(
crossAxisAlignment: CrossAxisAlignment.end,
mainAxisAlignment: MainAxisAlignment.center,
children: [
Padding(
padding: const EdgeInsets.all(8.0),
child: Text(
l10n.incognito_mode,
style: TextStyle(
color: Colors.white,
fontFamily: GoogleFonts.aBeeZee().fontFamily,
),
),
)
],
),
),
),
Flexible(
child: Scaffold(
body: context.isTablet
? Row(
children: [
AnimatedContainer(
duration: const Duration(milliseconds: 0),
width: switch (isLongPressed) {
true => 0,
_ => switch (location) {
null => 100,
!= '/MangaLibrary' &&
!= '/AnimeLibrary' &&
!= '/NovelLibrary' &&
!= '/history' &&
!= '/updates' &&
!= '/browse' &&
!= '/more' =>
0,
_ => 100,
},
},
child: Stack(
children: [
NavigationRailTheme(
data: NavigationRailThemeData(
indicatorShape: RoundedRectangleBorder(
borderRadius:
BorderRadius.circular(30)),
),
child: Builder(builder: (context) {
return NavigationRail(
labelType: NavigationRailLabelType.all,
useIndicator: true,
destinations:
_buildNavigationWidgetsDesktop(
ref, dest, context),
selectedIndex: currentIndex,
onDestinationSelected: (newIndex) {
route.go(dest[newIndex]);
},
);
}),
),
],
),
),
Expanded(child: widget.child)
],
)
: widget.child,
bottomNavigationBar: context.isTablet
? null
: AnimatedContainer(
duration: const Duration(milliseconds: 0),
width: context.width(1),
height: switch (isLongPressed) {
true => 0,
_ => switch (location) {
null => null,
!= '/MangaLibrary' &&
!= '/AnimeLibrary' &&
!= '/NovelLibrary' &&
!= '/history' &&
!= '/updates' &&
!= '/browse' &&
!= '/more' =>
0,
_ => null,
},
},
child: NavigationBarTheme(
data: NavigationBarThemeData(
labelTextStyle: WidgetStatePropertyAll(
TextStyle(overflow: TextOverflow.ellipsis)),
indicatorShape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(30)),
),
child: NavigationBar(
animationDuration:
const Duration(milliseconds: 500),
selectedIndex: currentIndex,
destinations: _buildNavigationWidgetsMobile(
ref, dest, context),
onDestinationSelected: (newIndex) {
route.go(dest[newIndex]);
},
),
),
),
),
),
],
);
});
}, error: (error, _) {
return const LoadingIcon();
}, loading: () {
return const LoadingIcon();
});
}
List<NavigationRailDestination> _buildNavigationWidgetsDesktop(
WidgetRef ref, List<String> dest, BuildContext context) {
final l10n = context.l10n;
final destinations =
List<NavigationRailDestination?>.filled(dest.length, null);
if (dest.contains("/MangaLibrary")) {
destinations[dest.indexOf("/MangaLibrary")] = NavigationRailDestination(
selectedIcon: const Icon(Icons.collections_bookmark),
icon: const Icon(Icons.collections_bookmark_outlined),
label: Padding(
padding: const EdgeInsets.only(top: 5), child: Text(l10n.manga)));
}
if (dest.contains("/AnimeLibrary")) {
destinations[dest.indexOf("/AnimeLibrary")] = NavigationRailDestination(
selectedIcon: const Icon(Icons.video_collection),
icon: const Icon(Icons.video_collection_outlined),
label: Padding(
padding: const EdgeInsets.only(top: 5), child: Text(l10n.anime)));
}
if (dest.contains("/NovelLibrary")) {
destinations[dest.indexOf("/NovelLibrary")] = NavigationRailDestination(
selectedIcon: const Icon(Icons.local_library),
icon: const Icon(Icons.local_library_outlined),
label: Padding(
padding: const EdgeInsets.only(top: 5), child: Text(l10n.novel)));
}
if (dest.contains("/updates")) {
destinations[dest.indexOf("/updates")] = NavigationRailDestination(
selectedIcon: _updatesTotalNumbers(ref, Icon(Icons.new_releases)),
icon: _updatesTotalNumbers(ref, Icon(Icons.new_releases_outlined)),
label: Padding(
padding: const EdgeInsets.only(top: 5),
child: Text(
getHyphenatedUpdatesLabel(
ref.watch(l10nLocaleStateProvider).languageCode,
l10n.updates,
),
textAlign: TextAlign.center,
),
));
}
if (dest.contains("/history")) {
destinations[dest.indexOf("/history")] = NavigationRailDestination(
selectedIcon: const Icon(Icons.history),
icon: const Icon(Icons.history_outlined),
label: Padding(
padding: const EdgeInsets.only(top: 5),
child: Text(l10n.history)));
}
if (dest.contains("/browse")) {
destinations[dest.indexOf("/browse")] = NavigationRailDestination(
selectedIcon: _extensionUpdateTotalNumbers(ref, Icon(Icons.explore)),
icon: _extensionUpdateTotalNumbers(ref, Icon(Icons.explore_outlined)),
label: Padding(
padding: const EdgeInsets.only(top: 5),
child: Text(l10n.browse)));
}
if (dest.contains("/more")) {
destinations[dest.indexOf("/more")] = NavigationRailDestination(
selectedIcon: const Icon(Icons.more_horiz),
icon: const Icon(Icons.more_horiz_outlined),
label: Padding(
padding: const EdgeInsets.only(top: 5), child: Text(l10n.more)));
}
return destinations.nonNulls.toList();
}
List<Widget> _buildNavigationWidgetsMobile(
WidgetRef ref, List<String> dest, BuildContext context) {
final l10n = context.l10n;
final destinations =
List<Widget>.filled(dest.length, const SizedBox.shrink());
if (dest.contains("/MangaLibrary")) {
destinations[dest.indexOf("/MangaLibrary")] = NavigationDestination(
selectedIcon: const Icon(Icons.collections_bookmark),
icon: const Icon(Icons.collections_bookmark_outlined),
label: l10n.manga);
}
if (dest.contains("/AnimeLibrary")) {
destinations[dest.indexOf("/AnimeLibrary")] = NavigationDestination(
selectedIcon: const Icon(Icons.video_collection),
icon: const Icon(Icons.video_collection_outlined),
label: l10n.anime);
}
if (dest.contains("/NovelLibrary")) {
destinations[dest.indexOf("/NovelLibrary")] = NavigationDestination(
selectedIcon: const Icon(Icons.local_library),
icon: const Icon(Icons.local_library_outlined),
label: l10n.novel);
}
if (dest.contains("/updates")) {
destinations[dest.indexOf("/updates")] = NavigationDestination(
selectedIcon: _updatesTotalNumbers(ref, Icon(Icons.new_releases)),
icon: _updatesTotalNumbers(ref, Icon(Icons.new_releases_outlined)),
label: l10n.updates);
}
if (dest.contains("/history")) {
destinations[dest.indexOf("/history")] = NavigationDestination(
selectedIcon: const Icon(Icons.history),
icon: const Icon(Icons.history_outlined),
label: l10n.history);
}
if (dest.contains("/browse")) {
destinations[dest.indexOf("/browse")] = NavigationDestination(
selectedIcon: _extensionUpdateTotalNumbers(ref, Icon(Icons.explore)),
icon: _extensionUpdateTotalNumbers(ref, Icon(Icons.explore_outlined)),
label: l10n.browse);
}
if (dest.contains("/more")) {
destinations[dest.indexOf("/more")] = NavigationDestination(
selectedIcon: const Icon(Icons.more_horiz),
icon: const Icon(Icons.more_horiz_outlined),
label: l10n.more);
}
return destinations;
}
}
Widget _extensionUpdateTotalNumbers(WidgetRef ref, Widget widget) {
final hideItems = ref.watch(hideItemsStateProvider);
return StreamBuilder(
stream: isar.sources
.filter()
.idIsNotNull()
.optional(hideItems.contains("/MangaLibrary"),
(q) => q.not().itemTypeEqualTo(ItemType.manga))
.optional(hideItems.contains("/AnimeLibrary"),
(q) => q.not().itemTypeEqualTo(ItemType.anime))
.optional(hideItems.contains("/NovelLibrary"),
(q) => q.not().itemTypeEqualTo(ItemType.novel))
.and()
.isActiveEqualTo(true)
.watch(fireImmediately: true),
builder: (context, snapshot) {
if (snapshot.hasData && snapshot.data!.isNotEmpty) {
final entries = snapshot.data!
.where((element) =>
compareVersions(element.version!, element.versionLast!) < 0)
.toList();
if (entries.isEmpty) {
return widget;
}
return Badge(label: Text("${entries.length}"), child: widget);
}
return widget;
});
}
Widget _updatesTotalNumbers(WidgetRef ref, Widget widget) {
final hideItems = ref.watch(hideItemsStateProvider);
return StreamBuilder(
stream: isar.updates
.filter()
.idIsNotNull()
.optional(
hideItems.contains("/MangaLibrary"),
(q) => q.chapter(
(c) =>
c.manga((m) => m.not().itemTypeEqualTo(ItemType.manga)),
))
.optional(
hideItems.contains("/AnimeLibrary"),
(q) => q.chapter(
(c) =>
c.manga((m) => m.not().itemTypeEqualTo(ItemType.anime)),
))
.optional(
hideItems.contains("/NovelLibrary"),
(q) => q.chapter(
(c) =>
c.manga((m) => m.not().itemTypeEqualTo(ItemType.novel)),
))
.watch(fireImmediately: true),
builder: (context, snapshot) {
if (snapshot.hasData && snapshot.data!.isNotEmpty) {
final entries = snapshot.data!.where((element) {
if (!element.chapter.isLoaded) {
element.chapter.loadSync();
}
return !(element.chapter.value?.isRead ?? false);
}).toList();
if (entries.isEmpty) {
return widget;
}
return Badge(label: Text("${entries.length}"), child: widget);
}
return widget;
});
}