fix local comic display

lib/components/comic.dart

@@ -149,6 +149,11 @@ class ComicTile extends StatelessWidget {
     ImageProvider image;
     if (comic is LocalComic) {
       image = FileImage((comic as LocalComic).coverFile);
+    } else if (comic.cover.startsWith('file://')) {
+      image = FileImage(File(comic.cover.substring(7)));
+    } else if (comic.sourceKey == 'local') {
+      var localComic = LocalManager().find(comic.id, ComicType.local);
+      image = FileImage(localComic!.coverFile);
     } else {
       image = CachedImageProvider(comic.cover, sourceKey: comic.sourceKey);
     }

lib/components/components.dart

@@ -26,6 +26,7 @@ import 'package:venera/network/cloudflare.dart';
 import 'package:venera/pages/comic_page.dart';
 import 'package:venera/pages/favorites/favorites_page.dart';
 import 'package:venera/utils/ext.dart';
+import 'package:venera/utils/io.dart';
 import 'package:venera/utils/tags_translation.dart';
 import 'package:venera/utils/translations.dart';
 

lib/components/loading.dart

@@ -113,6 +113,7 @@ abstract class LoadingState<T extends StatefulWidget, S extends Object>
       if (res.success) {
         return res;
       } else {
+        if(!mounted) return res;
         if (retry >= 3) {
           return res;
         }
@@ -170,6 +171,7 @@ abstract class LoadingState<T extends StatefulWidget, S extends Object>
     isLoading = true;
     Future.microtask(() {
       loadDataWithRetry().then((value) async {
+        if(!mounted) return;
         if (value.success) {
           data = value.data;
           await onDataLoaded();

lib/foundation/comic_type.dart

@@ -11,6 +11,14 @@ class ComicType {
   @override
   int get hashCode => value.hashCode;
 
+  String get sourceKey {
+    if(this == local) {
+      return "local";
+    } else {
+      return comicSource!.key;
+    }
+  }
+
   ComicSource? get comicSource {
     if(this == local) {
       return null;

lib/foundation/context.dart

@@ -19,6 +19,11 @@ extension Navigation on BuildContext {
         .push<T>(AppPageRoute(builder: (context) => builder()));
   }
 
+  Future<void> toReplacement<T>(Widget Function() builder) {
+    return Navigator.of(this)
+        .pushReplacement(AppPageRoute(builder: (context) => builder()));
+  }
+
   double get width => MediaQuery.of(this).size.width;
 
   double get height => MediaQuery.of(this).size.height;

lib/foundation/favorites.dart

@@ -55,7 +55,7 @@ class FavoriteItem implements Comic {
   @override
   String toString() {
     var s = "FavoriteItem: $name $author $coverPath $hashCode $tags";
-    if(s.length > 100) {
+    if (s.length > 100) {
       return s.substring(0, 100);
     }
     return s;
@@ -65,7 +65,9 @@ class FavoriteItem implements Comic {
   String get cover => coverPath;
 
   @override
-  String get description => "$time | ${type.comicSource?.name ?? "Unknown"}";
+  String get description {
+    return "$time | ${type == ComicType.local ? 'local' : type.comicSource?.name ?? "Unknown"}";
+  }
 
   @override
   String? get favoriteId => null;
@@ -77,7 +79,7 @@ class FavoriteItem implements Comic {
   int? get maxPage => null;
 
   @override
-  String get sourceKey => type.comicSource?.key ?? "Unknown:${type.value}";
+  String get sourceKey => type == ComicType.local ? 'local' : type.comicSource?.key ?? "Unknown:${type.value}";
 
   @override
   double? get stars => null;
@@ -514,6 +516,13 @@ class LocalFavoritesManager {
       update "$folder"
       set name = ?, author = ?, cover_path = ?, tags = ?
       where id == ? and type == ?;
-    """, [comic.name, comic.author, comic.coverPath, comic.tags.join(","), comic.id, comic.type.value]);
+    """, [
+      comic.name,
+      comic.author,
+      comic.coverPath,
+      comic.tags.join(","),
+      comic.id,
+      comic.type.value
+    ]);
   }
 }

lib/foundation/local.dart

@@ -79,7 +79,7 @@ class LocalComic with HistoryMixin implements Comic {
   String get description => "";
 
   @override
-  String get sourceKey => comicType.comicSource?.key ?? '_local_';
+  String get sourceKey => comicType == ComicType.local ? "local" : "";
 
   @override
   Map<String, dynamic> toJson() {
@@ -214,7 +214,7 @@ class LocalManager with ChangeNotifier {
       SELECT id FROM comics WHERE comic_type = ? 
       ORDER BY CAST(id AS INTEGER) DESC
       LIMIT 1;
-      '''[type.value],
+      ''', [type.value],
     );
     if (res.isEmpty) {
       return '1';
@@ -341,7 +341,7 @@ class LocalManager with ChangeNotifier {
     if (comic == null) return false;
     if (comic.chapters == null) return true;
     return comic.downloadedChapters
-        .contains(comic.chapters!.keys.elementAt(ep));
+        .contains(comic.chapters!.keys.elementAt(ep-1));
   }
 
   List<DownloadTask> downloadingTasks = [];

lib/network/cache.dart

@@ -161,7 +161,7 @@ class NetworkCacheManager implements Interceptor {
       return handler.next(response);
     }
     var size = _calculateSize(response.data);
-    if(size != null && size < 1024 * 1024) {
+    if(size != null && size < 1024 * 1024 && size > 1024) {
       var cache = NetworkCache(
         uri: response.requestOptions.uri,
         requestHeaders: response.requestOptions.headers,

lib/network/download.dart

@@ -203,6 +203,8 @@ class ImagesDownloadTask extends DownloadTask with _TransferSpeedMixin {
   @override
   void resume() async {
     if (_isRunning) return;
+    _isError = false;
+    _message = "Resuming...";
     _isRunning = true;
     notifyListeners();
     runRecorder();

lib/pages/comic_page.dart

@@ -72,6 +72,8 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
     }
   }
 
+  var isFirst = true;
+
   @override
   Widget buildContent(BuildContext context, ComicDetails data) {
     return SmoothCustomScrollView(
@@ -91,8 +93,37 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
 
   @override
   Future<Res<ComicDetails>> loadData() async {
+    if (widget.sourceKey == 'local') {
+      var localComic = LocalManager().find(widget.id, ComicType.local);
+      if (localComic == null) {
+        return const Res.error('Local comic not found');
+      }
+      var history = await HistoryManager().find(widget.id, ComicType.local);
+      if(isFirst) {
+        Future.microtask(() {
+          App.rootContext.to(() {
+            return Reader(
+              type: ComicType.local,
+              cid: widget.id,
+              name: localComic.title,
+              chapters: localComic.chapters,
+              history: history ??
+                  History.fromModel(
+                    model: localComic,
+                    ep: 0,
+                    page: 0,
+                  ),
+            );
+          });
+          App.mainNavigatorKey!.currentContext!.pop();
+        });
+        isFirst = false;
+      }
+      await Future.delayed(const Duration(milliseconds: 200));
+      return const Res.error('Local comic');
+    }
     var comicSource = ComicSource.find(widget.sourceKey);
-    if(comicSource == null) {
+    if (comicSource == null) {
       return const Res.error('Comic source not found');
     }
     isAddToLocalFav = LocalFavoritesManager().isExist(
@@ -101,7 +132,7 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
     );
     history = await HistoryManager()
         .find(widget.id, ComicType(widget.sourceKey.hashCode));
-    return comicSource!.loadComicInfo!(widget.id);
+    return comicSource.loadComicInfo!(widget.id);
   }
 
   @override
@@ -500,7 +531,11 @@ abstract mixin class _ComicPageActions {
   }
 
   void share() {
-    Share.shareText(comic.title);
+    var text = comic.title;
+    if (comic.url != null) {
+      text += '\n${comic.url}';
+    }
+    Share.shareText(text);
   }
 
   /// read the comic
@@ -694,8 +729,7 @@ abstract mixin class _ComicPageActions {
                           setState(() {
                             isLoading = true;
                           });
-                          comicSource.starRatingFunc!
+                          comicSource.starRatingFunc!(comic.id, rating.round())
-                                  (comic.id, rating.round())
                               .then((value) {
                             if (value.success) {
                               App.rootContext

lib/pages/explore_page.dart

@@ -66,7 +66,16 @@ class _ExplorePageState extends State<ExplorePage>
     return NetworkError(
       message: "No Explore Pages".tl,
       retry: () {
-        setState(() {});
+        setState(() {
+          pages = ComicSource.all()
+              .map((e) => e.explorePages)
+              .expand((e) => e.map((e) => e.title))
+              .toList();
+          controller = TabController(
+            length: pages.length,
+            vsync: this,
+          );
+        });
       },
       withAppbar: false,
     );

lib/pages/favorites/favorite_actions.dart

@@ -98,7 +98,7 @@ void addFavorite(Comic comic) {
                       name: comic.title,
                       coverPath: comic.cover,
                       author: comic.subtitle ?? '',
-                      type: ComicType(comic.sourceKey.hashCode),
+                      type: ComicType((comic.sourceKey == 'local' ? 0 : comic.sourceKey.hashCode)),
                       tags: comic.tags ?? [],
                     ),
                   );

lib/pages/history_page.dart

@@ -4,6 +4,8 @@ import 'package:venera/foundation/app.dart';
 import 'package:venera/foundation/comic_source/comic_source.dart';
 import 'package:venera/foundation/comic_type.dart';
 import 'package:venera/foundation/history.dart';
+import 'package:venera/foundation/local.dart';
+import 'package:venera/utils/ext.dart';
 import 'package:venera/utils/translations.dart';
 
 class HistoryPage extends StatefulWidget {
@@ -78,9 +80,19 @@ class _HistoryPageState extends State<HistoryPage> {
           SliverGridComics(
             comics: comics.map(
               (e) {
+                var cover = e.cover;
+                if (!cover.isURL) {
+                  var localComic = LocalManager().find(
+                    e.id,
+                    e.type,
+                  );
+                  if(localComic != null) {
+                    cover = "file://${localComic.coverFile.path}";
+                  }
+                }
                 return Comic(
                   e.title,
-                  e.cover,
+                  cover,
                   e.id,
                   e.subtitle,
                   null,
@@ -100,7 +112,7 @@ class _HistoryPageState extends State<HistoryPage> {
                   icon: Icons.remove,
                   text: 'Remove'.tl,
                   onClick: () {
-                    if(c.sourceKey.startsWith("Invalid")) {
+                    if (c.sourceKey.startsWith("Invalid")) {
                       HistoryManager().remove(
                         c.id,
                         ComicType(int.parse(c.sourceKey.split(':')[1])),

lib/pages/home_page.dart

@@ -15,6 +15,7 @@ import 'package:venera/pages/comic_source_page.dart';
 import 'package:venera/pages/downloading_page.dart';
 import 'package:venera/pages/history_page.dart';
 import 'package:venera/pages/search_page.dart';
+import 'package:venera/utils/ext.dart';
 import 'package:venera/utils/io.dart';
 import 'package:venera/utils/translations.dart';
 
@@ -155,12 +156,26 @@ class _HistoryState extends State<_History> {
                     scrollDirection: Axis.horizontal,
                     itemCount: history.length,
                     itemBuilder: (context, index) {
+                      var cover = history[index].cover;
+                      ImageProvider imageProvider = CachedImageProvider(
+                        cover,
+                        sourceKey: history[index].type.comicSource?.key,
+                      );
+                      if (!cover.isURL) {
+                        var localComic = LocalManager().find(
+                          history[index].id,
+                          history[index].type,
+                        );
+                        if (localComic != null) {
+                          imageProvider = FileImage(localComic.coverFile);
+                        }
+                      }
                       return InkWell(
                         onTap: () {
                           context.to(
                             () => ComicPage(
                               id: history[index].id,
-                              sourceKey: history[index].type.comicSource!.key,
+                              sourceKey: history[index].type.sourceKey,
                             ),
                           );
                         },
@@ -177,10 +192,7 @@ class _HistoryState extends State<_History> {
                           ),
                           clipBehavior: Clip.antiAlias,
                           child: AnimatedImage(
-                            image: CachedImageProvider(
+                            image: imageProvider,
-                              history[index].cover,
-                              sourceKey: history[index].type.comicSource?.key,
-                            ),
                             width: 96,
                             height: 128,
                             fit: BoxFit.cover,

lib/pages/search_page.dart

@@ -196,7 +196,7 @@ class _SearchPageState extends State<SearchPage> {
               runSpacing: 8,
               children: sources.map((e) {
                 return OptionChip(
-                  text: e.name.tl,
+                  text: e.name,
                   isSelected: searchTarget == e.key,
                   onTap: () {
                     setState(() {

lib/utils/ext.dart

@@ -75,7 +75,7 @@ extension StringExt on String{
 
   bool _isURL(){
     final regex = RegExp(
-        r'^((http|https|ftp)://)?[\w-]+(\.[\w-]+)+([\w.,@?^=%&:/~+#-|]*[\w@?^=%&/~+#-])?$',
+        r'^((http|https|ftp)://)[\w-]+(\.[\w-]+)+([\w.,@?^=%&:/~+#-|]*[\w@?^=%&/~+#-])?$',
         caseSensitive: false);
     return regex.hasMatch(this);
   }