mangayomi/lib/views/library/library_screen.dart
2023-05-06 14:57:39 +01:00

626 lines
28 KiB
Dart

import 'dart:developer';
import 'package:draggable_menu/draggable_menu.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:hive_flutter/hive_flutter.dart';
import 'package:isar/isar.dart';
import 'package:mangayomi/main.dart';
import 'package:mangayomi/models/category.dart';
import 'package:mangayomi/models/manga.dart';
import 'package:mangayomi/providers/hive_provider.dart';
import 'package:mangayomi/utils/media_query.dart';
import 'package:mangayomi/views/library/providers/isar_providers.dart';
import 'package:mangayomi/views/library/providers/library_state_provider.dart';
import 'package:mangayomi/views/library/search_text_form_field.dart';
import 'package:mangayomi/views/library/widgets/library_gridview_widget.dart';
import 'package:mangayomi/views/library/widgets/library_listview_widget.dart';
import 'package:mangayomi/views/manga/detail/widgets/chapter_filter_list_tile_widget.dart';
import 'package:mangayomi/views/more/settings/categoties/providers/isar_providers.dart';
import 'package:mangayomi/views/widgets/error_text.dart';
import 'package:mangayomi/views/widgets/progress_center.dart';
class LibraryScreen extends ConsumerStatefulWidget {
const LibraryScreen({super.key});
@override
ConsumerState<LibraryScreen> createState() => _LibraryScreenState();
}
class _LibraryScreenState extends ConsumerState<LibraryScreen>
with TickerProviderStateMixin {
bool isSearch = false;
List<Manga> entries = [];
List<Manga> entriesFilter = [];
final _textEditingController = TextEditingController();
late TabController tabBarController;
int tabIndex = 0;
@override
Widget build(BuildContext context) {
final reverse = ref.watch(libraryReverseListStateProvider);
final showCategoryTabs = ref.watch(libraryShowCategoryTabsStateProvider);
final continueReaderBtn =
ref.watch(libraryShowContinueReadingButtonStateProvider);
final showNumbersOfItems =
ref.watch(libraryShowNumbersOfItemsStateProvider);
final downloadedChapter = ref.watch(libraryDownloadedChaptersStateProvider);
final language = ref.watch(libraryLanguageStateProvider);
final displayType = ref
.read(libraryDisplayTypeStateProvider.notifier)
.getLibraryDisplayTypeValue(ref.watch(libraryDisplayTypeStateProvider));
final isNotFiltering =
ref.watch(mangasFilterResultStateProvider(mangaList: entries));
final categories = ref.watch(getMangaCategorieStreamProvider);
final downloadFilterType =
ref.watch(mangaFilterDownloadedStateProvider(mangaList: entries));
final unreadFilterType =
ref.watch(mangaFilterUnreadStateProvider(mangaList: entries));
final startedFilterType =
ref.watch(mangaFilterStartedStateProvider(mangaList: entries));
final bookmarkedFilterType =
ref.watch(mangaFilterBookmarkedStateProvider(mangaList: entries));
log(downloadFilterType.toString());
return categories.when(
data: (data) {
if (data.isNotEmpty && showCategoryTabs) {
final entr = data;
tabBarController = TabController(length: entr.length, vsync: this);
tabBarController.animateTo(tabIndex);
tabBarController.addListener(() {
tabIndex = tabBarController.index;
});
return DefaultTabController(
length: entr.length,
child: Scaffold(
appBar:
_appBar(isNotFiltering, showNumbersOfItems, entries.length),
body: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
TabBar(
isScrollable: true,
controller: tabBarController,
tabs: entr.map((e) => Tab(text: e.name)).toList()),
Flexible(
child: TabBarView(
controller: tabBarController,
children: entr.map((e) {
final mangas = ref
.watch(getAllMangaStreamProvider(categoryId: e.id));
return Scaffold(
body: mangas.when(
data: (data) {
final entries = _filterMangas(
data: data,
downloadFilterType: downloadFilterType,
unreadFilterType: unreadFilterType,
startedFilterType: startedFilterType,
bookmarkedFilterType: bookmarkedFilterType);
if (entries.isNotEmpty) {
final entriesManga =
reverse ? entries.reversed.toList() : entries;
return displayType == DisplayType.list
? LibraryListViewWidget(
entriesManga: entriesManga,
continueReaderBtn: continueReaderBtn,
downloadedChapter: downloadedChapter,
language: language,
)
: LibraryGridViewWidget(
entriesManga: entriesManga,
isCoverOnlyGrid:
displayType == DisplayType.compactGrid
? false
: true,
isComfortableGrid: displayType ==
DisplayType.comfortableGrid
? true
: false,
continueReaderBtn: continueReaderBtn,
downloadedChapter: downloadedChapter,
language: language,
);
}
return const Center(child: Text("Empty Library"));
},
error: (Object error, StackTrace stackTrace) {
return ErrorText(error);
},
loading: () {
return const ProgressCenter();
},
));
}).toList(),
))
],
),
),
);
}
return Scaffold(
appBar: _appBar(isNotFiltering, showNumbersOfItems, entries.length),
body: ref.watch(getAllMangaStreamProvider(categoryId: null)).when(
data: (data) {
final entries = _filterMangas(
data: data,
downloadFilterType: downloadFilterType,
unreadFilterType: unreadFilterType,
startedFilterType: startedFilterType,
bookmarkedFilterType: bookmarkedFilterType);
if (entries.isNotEmpty) {
final entriesManga =
reverse ? entries.reversed.toList() : entries;
return displayType == DisplayType.list
? LibraryListViewWidget(
entriesManga: entriesManga,
continueReaderBtn: continueReaderBtn,
downloadedChapter: downloadedChapter,
language: language,
)
: LibraryGridViewWidget(
entriesManga: entriesManga,
isCoverOnlyGrid:
displayType == DisplayType.compactGrid
? false
: true,
isComfortableGrid:
displayType == DisplayType.comfortableGrid
? true
: false,
continueReaderBtn: continueReaderBtn,
downloadedChapter: downloadedChapter,
language: language,
);
}
return const Center(child: Text("Empty Library"));
},
error: (Object error, StackTrace stackTrace) {
return ErrorText(error);
},
loading: () {
return const ProgressCenter();
},
));
},
error: (Object error, StackTrace stackTrace) {
return ErrorText(error);
},
loading: () {
return const ProgressCenter();
},
);
}
List<Manga> _filterMangas(
{required List<Manga> data,
required int downloadFilterType,
required int unreadFilterType,
required int startedFilterType,
required int bookmarkedFilterType}) {
return data.where((element) {
List list = [];
if (downloadFilterType == 1) {
for (var chap in element.chapters) {
final modelChapDownload = ref
.watch(hiveBoxMangaDownloadsProvider)
.get("${chap.mangaId}/${chap.id}", defaultValue: null);
if (modelChapDownload != null &&
modelChapDownload.isDownload == true) {
list.add(true);
}
}
return list.length == element.chapters.length;
} else if (downloadFilterType == 2) {
for (var chap in element.chapters) {
final modelChapDownload = ref
.watch(hiveBoxMangaDownloadsProvider)
.get("${chap.mangaId}/${chap.id}", defaultValue: null);
if (!(modelChapDownload != null &&
modelChapDownload.isDownload == true)) {
list.add(true);
}
}
return list.length == element.chapters.length;
}
return true;
}).where((element) {
List list = [];
if (unreadFilterType == 1 || startedFilterType == 1) {
for (var chap in element.chapters) {
if (!chap.isRead!) {
list.add(true);
}
}
return list.isNotEmpty;
} else if (unreadFilterType == 2 || startedFilterType == 2) {
List list = [];
for (var chap in element.chapters) {
if (chap.isRead!) {
list.add(true);
}
}
return list.length == element.chapters.length;
}
return true;
}).where((element) {
List list = [];
if (bookmarkedFilterType == 1) {
for (var chap in element.chapters) {
if (chap.isBookmarked!) {
list.add(true);
}
}
return list.isNotEmpty;
} else if (bookmarkedFilterType == 2) {
List list = [];
for (var chap in element.chapters) {
if (!chap.isBookmarked!) {
list.add(true);
}
}
return list.length == element.chapters.length;
}
return true;
}).toList();
}
_showDraggableMenu() {
late TabController tabBarController;
tabBarController = TabController(length: 3, vsync: this);
DraggableMenu.open(
context,
DraggableMenu(
barItem: Container(),
uiType: DraggableMenuUiType.softModern,
expandable: true,
expandedHeight: mediaHeight(context, 0.8),
maxHeight: mediaHeight(context, 0.5),
minimizeBeforeFastDrag: true,
child: DefaultTabController(
length: 3,
child: Scaffold(
body: Column(
children: [
TabBar(
controller: tabBarController,
tabs: const [
Tab(text: "Filter"),
Tab(text: "Sort"),
Tab(text: "Display"),
],
),
Flexible(
child:
TabBarView(controller: tabBarController, children: [
Consumer(builder: (context, ref, chil) {
return Column(
children: [
ListTileChapterFilter(
label: "Downloaded",
type: ref.watch(
mangaFilterDownloadedStateProvider(
mangaList: entries)),
onTap: () {
ref
.read(
mangaFilterDownloadedStateProvider(
mangaList: entries)
.notifier)
.update();
}),
ListTileChapterFilter(
label: "Unread",
type: ref.watch(
mangaFilterUnreadStateProvider(
mangaList: entries)),
onTap: () {
ref
.read(mangaFilterUnreadStateProvider(
mangaList: entries)
.notifier)
.update();
}),
ListTileChapterFilter(
label: "Started",
type: ref.watch(
mangaFilterStartedStateProvider(
mangaList: entries)),
onTap: () {
ref
.read(mangaFilterStartedStateProvider(
mangaList: entries)
.notifier)
.update();
}),
ListTileChapterFilter(
label: "Bookmarked",
type: ref.watch(
mangaFilterBookmarkedStateProvider(
mangaList: entries)),
onTap: () {
setState(() {
entriesFilter = ref
.read(
mangaFilterBookmarkedStateProvider(
mangaList: entries)
.notifier)
.update();
});
}),
],
);
}),
Consumer(builder: (context, ref, chil) {
final reverse =
ref.watch(libraryReverseListStateProvider);
return Column(
children: [
ListTile(
onTap: () {
ref
.read(libraryReverseListStateProvider
.notifier)
.set(!reverse);
},
dense: true,
leading: Icon(reverse
? Icons.arrow_downward_sharp
: Icons.arrow_upward_sharp),
title: const Text("Alphabetically"),
),
],
);
}),
Consumer(builder: (context, ref, chil) {
final display =
ref.watch(libraryDisplayTypeStateProvider);
final displayV = ref
.read(libraryDisplayTypeStateProvider.notifier);
final showCategoryTabs =
ref.watch(libraryShowCategoryTabsStateProvider);
final continueReaderBtn = ref.watch(
libraryShowContinueReadingButtonStateProvider);
final showNumbersOfItems = ref
.watch(libraryShowNumbersOfItemsStateProvider);
final downloadedChapter = ref
.watch(libraryDownloadedChaptersStateProvider);
final language =
ref.watch(libraryLanguageStateProvider);
return SingleChildScrollView(
physics: const NeverScrollableScrollPhysics(),
child: Column(
children: [
Padding(
padding: const EdgeInsets.only(
left: 20, top: 10),
child: Row(
children: const [
Text("Display mode"),
],
),
),
Column(
children: DisplayType.values
.map(
(e) => RadioListTile<DisplayType>(
title: Text(
displayV
.getLibraryDisplayTypeName(
e.name),
style: TextStyle(
color: Theme.of(context)
.textTheme
.bodyLarge!
.color,
fontSize: 14),
),
value: e,
groupValue: displayV
.getLibraryDisplayTypeValue(
display),
selected: true,
onChanged: (value) {
displayV.setLibraryDisplayType(
value!);
},
),
)
.toList()),
Padding(
padding: const EdgeInsets.only(
left: 20, top: 10),
child: Row(
children: const [
Text("Badges"),
],
),
),
Padding(
padding:
const EdgeInsets.only(left: 10, top: 5),
child: Column(
children: [
ListTileChapterFilter(
label: "Downloaded chapters",
type: downloadedChapter ? 1 : 0,
onTap: () {
ref
.read(
libraryDownloadedChaptersStateProvider
.notifier)
.set(!downloadedChapter);
}),
ListTileChapterFilter(
label: "Language",
type: language ? 1 : 0,
onTap: () {
ref
.read(
libraryLanguageStateProvider
.notifier)
.set(!language);
}),
],
),
),
Padding(
padding: const EdgeInsets.only(
left: 20, top: 10),
child: Row(
children: const [
Text("Tabs"),
],
),
),
Padding(
padding:
const EdgeInsets.only(left: 10, top: 5),
child: Column(
children: [
ListTileChapterFilter(
label: "Show category tabs",
type: showCategoryTabs ? 1 : 0,
onTap: () {
ref
.read(
libraryShowCategoryTabsStateProvider
.notifier)
.set(!showCategoryTabs);
}),
ListTileChapterFilter(
label: "Show numbers of items",
type: showNumbersOfItems ? 1 : 0,
onTap: () {
ref
.read(
libraryShowNumbersOfItemsStateProvider
.notifier)
.set(!showNumbersOfItems);
}),
],
),
),
Padding(
padding: const EdgeInsets.only(
left: 20, top: 10),
child: Row(
children: const [
Text("Others"),
],
),
),
Padding(
padding:
const EdgeInsets.only(left: 10, top: 5),
child: Column(
children: [
ListTileChapterFilter(
label:
"Show continue reading button",
type: continueReaderBtn ? 1 : 0,
onTap: () {
ref
.read(
libraryShowContinueReadingButtonStateProvider
.notifier)
.set(!continueReaderBtn);
}),
],
),
)
],
),
);
}),
]),
),
],
),
))));
}
AppBar _appBar(
bool isNotFiltering, bool showNumbersOfItems, int numberOfItems) {
return AppBar(
elevation: 0,
backgroundColor: Colors.transparent,
title: isSearch
? null
: Row(
children: [
Text(
'Library',
style: TextStyle(color: Theme.of(context).hintColor),
),
const SizedBox(
width: 10,
),
if (showNumbersOfItems)
Padding(
padding: const EdgeInsets.only(bottom: 3),
child: CircleAvatar(
backgroundColor: Theme.of(context).focusColor,
radius: 10,
child: Text(
numberOfItems.toString(),
style: TextStyle(
fontSize: 12,
color:
Theme.of(context).textTheme.bodySmall!.color),
),
),
),
],
),
actions: [
isSearch
? SeachFormTextField(
onChanged: (value) {
setState(() {});
},
onPressed: () {
setState(() {
isSearch = false;
});
_textEditingController.clear();
},
controller: _textEditingController,
onSuffixPressed: () {
_textEditingController.clear();
setState(() {});
},
)
: IconButton(
splashRadius: 20,
onPressed: () {
setState(() {
isSearch = true;
});
_textEditingController.clear();
},
icon: const Icon(
Icons.search,
)),
IconButton(
splashRadius: 20,
onPressed: () {
_showDraggableMenu();
},
icon: Icon(
Icons.filter_list_sharp,
color: isNotFiltering ? null : Colors.yellow,
)),
PopupMenuButton(
itemBuilder: (context) {
return [
const PopupMenuItem<int>(
value: 0, child: Text("Open random entry")),
];
},
onSelected: (value) {}),
],
);
}
}