Merge pull request #317 from venera-app/v1.4.0-dev

V1.4.0

.github/workflows/issue_check.yml

@@ -0,0 +1,29 @@
+name: Check Issue
+
+on:
+  issues:
+    types: [opened]
+
+permissions:
+  contents: read
+  issues: write
+
+jobs:
+  check:
+    name: Check Issue
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        id: checkout
+        uses: actions/checkout@v4
+
+      - name: Check Issue
+        id: check
+        uses: wgh136/gpt_issue_checker@v1.0.2
+        with:
+          api-url: ${{ secrets.API_URL }} 
+          api-key: ${{ secrets.API_KEY }}
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          prompt: "You are a repository issue checker. The project is a comic app that supports view local or network comics using config files. To view a comic source, user must add a config file. User should not report any issue related to config file to the project repository because there is another repository for managing config files. You are given an issue content and you need to decide whether to close the issue. If you decide to close the issue, you should also provide a comment explaining why you are closing the issue. If you decide not to close the issue, you should provide a comment which is a summary of the issue. You should response with a JSON object with the following keys: should_close, should_comment, comment."
+          model: "gpt-4o"

android/app/build.gradle

@@ -67,7 +67,6 @@ android {
     }
 
     defaultConfig {
-        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
         applicationId = "com.github.wgh136.venera"
         // You can update the following values to match your application needs.
         // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
@@ -125,6 +124,6 @@ flutter {
 }
 
 dependencies {
-    implementation "androidx.activity:activity-ktx:1.9.2"
+    implementation "androidx.activity:activity-ktx:1.10.1"
     implementation 'androidx.documentfile:documentfile:1.0.1'
 }

android/gradle/wrapper/gradle-wrapper.properties

@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-all.zip

android/settings.gradle

@@ -18,7 +18,7 @@ pluginManagement {
 
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
-    id "com.android.application" version '8.3.2' apply false
+    id "com.android.application" version '8.9.0' apply false
     id "org.jetbrains.kotlin.android" version "1.8.10" apply false
 }
 

assets/init.js

@@ -1358,3 +1358,29 @@ let APP = {
         })
     }
 }
+
+/**
+ * Set clipboard text
+ * @param text {string}
+ * @returns {Promise<void>}
+ * 
+ * @since 1.3.4
+ */
+function setClipboard(text) {
+    return sendMessage({
+        method: 'setClipboard',
+        text: text
+    })
+}
+
+/**
+ * Get clipboard text
+ * @returns {Promise<string>}
+ * 
+ * @since 1.3.4
+ */
+function getClipboard() {
+    return sendMessage({
+        method: 'getClipboard'
+    })
+}

assets/translation.json

@@ -373,7 +373,21 @@
     "Paging": "分页",
     "Continuous": "连续",
     "Display mode of comic list": "漫画列表的显示模式",
-    "A valid WebDav directory URL": "有效的WebDav目录URL"
+    "Show Page Number": "显示页码",
+    "Jump to page": "跳转到页面",
+    "Page": "页面",
+    "Jump": "跳转",
+    "Copy Image": "复制图片",
+    "A valid WebDav directory URL": "有效的WebDav目录URL",
+    "Shut Down": "关闭",
+    "Uploading data...": "正在上传数据...",
+    "Pages": "页数",
+    "Long press zoom position": "长按缩放位置",
+    "Press position": "按压位置",
+    "Screen center": "屏幕中心",
+    "Suggestions": "建议",
+    "Do not report any issues related to sources to App repo.": "请不要向App仓库报告任何与源相关的问题",
+    "Click the setting icon to change the source list url.": "点击设置图标更改源列表URL"
   },
   "zh_TW": {
     "Home": "首頁",
@@ -749,6 +763,20 @@
     "Paging": "分頁",
     "Continuous": "連續",
     "Display mode of comic list": "漫畫列表的顯示模式",
-    "A valid WebDav directory URL": "有效的WebDav目錄URL"
+    "Show Page Number": "顯示頁碼",
+    "Jump to page": "跳轉到頁面",
+    "Page": "頁面",
+    "Jump": "跳轉",
+    "Copy Image": "複製圖片",
+    "A valid WebDav directory URL": "有效的WebDav目錄URL",
+    "Shut Down": "關閉",
+    "Uploading data...": "正在上傳數據...",
+    "Pages": "頁數",
+    "Long press zoom position": "長按縮放位置",
+    "Press position": "按壓位置",
+    "Screen center": "螢幕中心",
+    "Suggestions": "建議",
+    "Do not report any issues related to sources to App repo.": "請不要向App倉庫報告任何與源相關的問題",
+    "Click the setting icon to change the source list url.": "點擊設定圖示更改源列表URL"
   }
 }

lib/components/appbar.dart

@@ -80,7 +80,7 @@ class _AppbarState extends State<Appbar> {
     var content = Container(
       decoration: BoxDecoration(
         color: widget.backgroundColor ??
-            context.colorScheme.surface.toOpacity(0.72),
+            context.colorScheme.surface.toOpacity(0.86),
       ),
       height: _kAppBarHeight + context.padding.top,
       child: Row(
@@ -231,7 +231,7 @@ class _MySliverAppBarDelegate extends SliverPersistentHeaderDelegate {
         child: BlurEffect(
           blur: 15,
           child: Material(
-            color: context.colorScheme.surface.toOpacity(0.72),
+            color: context.colorScheme.surface.toOpacity(0.86),
             elevation: 0,
             borderRadius: BorderRadius.circular(radius),
             child: body,

lib/components/comic.dart

@@ -334,7 +334,12 @@ class ComicTile extends StatelessWidget {
                         }
 
                         var children = <Widget>[];
-                        for (var line in text.split('\n')) {
+                        var lines = text.split('\n');
+                        lines.removeWhere((e) => e.trim().isEmpty);
+                        if (lines.length > 3) {
+                          lines = lines.sublist(0, 3);
+                        }
+                        for (var line in lines) {
                           children.add(Container(
                             margin: const EdgeInsets.fromLTRB(2, 0, 2, 2),
                             padding: constraints.maxWidth < 80

lib/components/layout.dart

@@ -163,3 +163,29 @@ class SliverLazyToBoxAdapter extends StatelessWidget {
     ]);
   }
 }
+
+class SliverAnimatedVisibility extends StatelessWidget {
+  const SliverAnimatedVisibility({
+    super.key,
+    required this.visible,
+    required this.child,
+  });
+
+  final bool visible;
+
+  final Widget child;
+
+  @override
+  Widget build(BuildContext context) {
+    var child = visible ? this.child : const SizedBox.shrink();
+
+    return SliverToBoxAdapter(
+      child: AnimatedSize(
+        duration: const Duration(milliseconds: 200),
+        curve: Curves.easeInOut,
+        alignment: Alignment.topCenter,
+        child: child,
+      ),
+    );
+  }
+}

lib/components/menu.dart

@@ -61,7 +61,7 @@ class _MenuRoute<T> extends PopupRoute<T> {
             child: BlurEffect(
               borderRadius: BorderRadius.circular(4),
               child: Material(
-                color: context.colorScheme.surface.toOpacity(0.78),
+                color: context.colorScheme.surface.toOpacity(0.92),
                 borderRadius: BorderRadius.circular(4),
                 child: Container(
                   width: width,

lib/components/scroll.dart

@@ -51,10 +51,32 @@ class _SmoothScrollProviderState extends State<SmoothScrollProvider> {
 
   static bool _isMouseScroll = App.isDesktop;
 
+  late int id;
+
+  static int _id = 0;
+
+  var activeChildren = <int>{};
+
+  ScrollState? parent;
+
   @override
   void initState() {
     _controller = widget.controller ?? ScrollController();
     super.initState();
+    id = _id;
+    _id++;
+  }
+
+  @override
+  void didChangeDependencies() {
+    parent = ScrollState.maybeOf(context);
+    super.didChangeDependencies();
+  }
+
+  @override
+  void dispose() {
+    parent?.onChildInactive(id);
+    super.dispose();
   }
 
   @override
@@ -66,8 +88,7 @@ class _SmoothScrollProviderState extends State<SmoothScrollProvider> {
         const BouncingScrollPhysics(),
       );
     }
-    return Listener(
+    var child = Listener(
-      behavior: HitTestBehavior.translucent,
       onPointerDown: (event) {
         _futurePosition = null;
         if (_isMouseScroll) {
@@ -77,6 +98,9 @@ class _SmoothScrollProviderState extends State<SmoothScrollProvider> {
         }
       },
       onPointerSignal: (pointerSignal) {
+        if (activeChildren.isNotEmpty) {
+          return;
+        }
         if (pointerSignal is PointerScrollEvent) {
           if (HardwareKeyboard.instance.isShiftPressed) {
             return;
@@ -113,8 +137,14 @@ class _SmoothScrollProviderState extends State<SmoothScrollProvider> {
           });
         }
       },
-      child: ScrollControllerProvider._(
+      child: ScrollState._(
         controller: _controller,
+        onChildActive: (id) {
+          activeChildren.add(id);
+        },
+        onChildInactive: (id) {
+          activeChildren.remove(id);
+        },
         child: widget.builder(
           context,
           _controller,
@@ -124,25 +154,49 @@ class _SmoothScrollProviderState extends State<SmoothScrollProvider> {
         ),
       ),
     );
+
+    if (parent != null) {
+      return MouseRegion(
+        onEnter: (_) {
+          parent!.onChildActive(id);
+        },
+        onExit: (_) {
+          parent!.onChildInactive(id);
+        },
+        child: child,
+      );
+    }
+
+    return child;
   }
 }
 
-class ScrollControllerProvider extends InheritedWidget {
+class ScrollState extends InheritedWidget {
-  const ScrollControllerProvider._({
+  const ScrollState._({
     required this.controller,
     required super.child,
+    required this.onChildActive,
+    required this.onChildInactive,
   });
 
   final ScrollController controller;
 
-  static ScrollController of(BuildContext context) {
+  final void Function(int id) onChildActive;
-    final ScrollControllerProvider? provider =
+
-        context.dependOnInheritedWidgetOfExactType<ScrollControllerProvider>();
+  final void Function(int id) onChildInactive;
-    return provider!.controller;
+
+  static ScrollState of(BuildContext context) {
+    final ScrollState? provider =
+        context.dependOnInheritedWidgetOfExactType<ScrollState>();
+    return provider!;
+  }
+
+  static ScrollState? maybeOf(BuildContext context) {
+    return context.dependOnInheritedWidgetOfExactType<ScrollState>();
   }
 
   @override
-  bool updateShouldNotify(ScrollControllerProvider oldWidget) {
+  bool updateShouldNotify(ScrollState oldWidget) {
     return oldWidget.controller != controller;
   }
 }

lib/components/window_frame.dart

@@ -82,7 +82,7 @@ class _WindowFrameState extends State<WindowFrame> {
         return;
       }
     }
-    windowManager.close();
+    exit(0);
   }
 
   @override
@@ -567,7 +567,6 @@ class _VirtualWindowFrameState extends State<VirtualWindowFrame>
         boxShadow: <BoxShadow>[
           BoxShadow(
             color: Colors.black.toOpacity(_isFocused ? 0.4 : 0.2),
-                offset: Offset(0.0, 2),
             blurRadius: 4,
           )
         ],

lib/foundation/app.dart

@@ -13,7 +13,7 @@ export "widget_utils.dart";
 export "context.dart";
 
 class _App {
-  final version = "1.3.3";
+  final version = "1.4.0";
 
   bool get isAndroid => Platform.isAndroid;
 
@@ -47,6 +47,7 @@ class _App {
 
   late String dataPath;
   late String cachePath;
+  String? externalStoragePath;
 
   final rootNavigatorKey = GlobalKey<NavigatorState>();
 
@@ -77,6 +78,9 @@ class _App {
   Future<void> init() async {
     cachePath = (await getApplicationCacheDirectory()).path;
     dataPath = (await getApplicationSupportDirectory()).path;
+    if (isAndroid) {
+      externalStoragePath = (await getExternalStorageDirectory())!.path;
+    }
   }
 
   Future<void> initComponents() async {

lib/foundation/appdata.dart

@@ -17,17 +17,18 @@ class Appdata with Init {
   bool _isSavingData = false;
 
   Future<void> saveData([bool sync = true]) async {
-    if (_isSavingData) {
+    while (_isSavingData) {
-      await Future.doWhile(() async {
       await Future.delayed(const Duration(milliseconds: 20));
-        return _isSavingData;
-      });
     }
     _isSavingData = true;
+    try {
       var data = jsonEncode(toJson());
       var file = File(FilePath.join(App.dataPath, 'appdata.json'));
       await file.writeAsString(data);
+    }
+    finally {
       _isSavingData = false;
+    }
     if (sync) {
       DataSync().uploadData();
     }
@@ -85,9 +86,18 @@ class Appdata with Init {
 
   var implicitData = <String, dynamic>{};
 
-  void writeImplicitData() {
+  void writeImplicitData() async {
+    while (_isSavingData) {
+      await Future.delayed(const Duration(milliseconds: 20));
+    }
+    _isSavingData = true;
+    try {
       var file = File(FilePath.join(App.dataPath, 'implicitData.json'));
-    file.writeAsString(jsonEncode(implicitData));
+      await file.writeAsString(jsonEncode(implicitData));
+    }
+    finally {
+      _isSavingData = false;
+    }
   }
 
   @override
@@ -109,8 +119,13 @@ class Appdata with Init {
     searchHistory = List.from(json['searchHistory']);
     var implicitDataFile = File(FilePath.join(dataPath, 'implicitData.json'));
     if (await implicitDataFile.exists()) {
+      try {
         implicitData = jsonDecode(await implicitDataFile.readAsString());
       }
+      catch(_) {
+        // ignore
+      }
+    }
   }
 }
 
@@ -146,6 +161,7 @@ class Settings with ChangeNotifier {
     'cacheSize': 2048, // in MB
     'downloadThreads': 5,
     'enableLongPressToZoom': true,
+    'longPressZoomPosition': "press", // press, center
     'checkUpdateOnStart': false,
     'limitImageWidth': true,
     'webdav': [], // empty means not configured
@@ -168,6 +184,7 @@ class Settings with ChangeNotifier {
     'followUpdatesFolder': null,
     'initialPage': '0',
     'comicListDisplayMode': 'paging', // paging, continuous
+    'showPageNumberInReader': true,
   };
 
   operator [](String key) {

lib/foundation/comic_source/category.dart

@@ -34,24 +34,28 @@ class CategoryButtonData {
   });
 }
 
+class CategoryItem {
+  final String label;
+
+  final PageJumpTarget target;
+
+  const CategoryItem(this.label, this.target);
+}
+
 abstract class BaseCategoryPart {
   String get title;
 
-  List<String> get categories;
+  List<CategoryItem> get categories;
-
-  List<String>? get categoryParams => null;
 
   bool get enableRandom;
 
-  String get categoryType;
-
   /// Data class for building a part of category page.
   const BaseCategoryPart();
 }
 
 class FixedCategoryPart extends BaseCategoryPart {
   @override
-  final List<String> categories;
+  final List<CategoryItem> categories;
 
   @override
   bool get enableRandom => false;
@@ -59,19 +63,12 @@ class FixedCategoryPart extends BaseCategoryPart {
   @override
   final String title;
 
-  @override
-  final String categoryType;
-
-  @override
-  final List<String>? categoryParams;
-
   /// A [BaseCategoryPart] that show fixed tags on category page.
-  const FixedCategoryPart(this.title, this.categories, this.categoryType,
+  const FixedCategoryPart(this.title, this.categories);
-      [this.categoryParams]);
 }
 
 class RandomCategoryPart extends BaseCategoryPart {
-  final List<String> tags;
+  final List<CategoryItem> all;
 
   final int randomNumber;
 
@@ -81,67 +78,59 @@ class RandomCategoryPart extends BaseCategoryPart {
   @override
   bool get enableRandom => true;
 
-  @override
+  List<CategoryItem> _categories() {
-  final String categoryType;
+    if (randomNumber >= all.length) {
-
+      return all;
-  List<String> _categories() {
-    if (randomNumber >= tags.length) {
-      return tags;
     }
-    var start = math.Random().nextInt(tags.length - randomNumber);
+    var start = math.Random().nextInt(all.length - randomNumber);
-    return tags.sublist(start, start + randomNumber);
+    return all.sublist(start, start + randomNumber);
   }
 
   @override
-  List<String> get categories => _categories();
+  List<CategoryItem> get categories => _categories();
 
-  /// A [BaseCategoryPart] that show random tags on category page.
+  /// A [BaseCategoryPart] that show a part of random tags on category page.
   const RandomCategoryPart(
-      this.title, this.tags, this.randomNumber, this.categoryType);
+    this.title,
+    this.all,
+    this.randomNumber,
+  );
 }
 
-class RandomCategoryPartWithRuntimeData extends BaseCategoryPart {
+class DynamicCategoryPart extends BaseCategoryPart {
-  final Iterable<String> Function() loadTags;
+  final JSAutoFreeFunction loader;
 
-  final int randomNumber;
+  final String sourceKey;
 
   @override
-  final String title;
+  List<CategoryItem> get categories {
-
+    var data = loader([]);
-  @override
+    if (data is! List) {
-  bool get enableRandom => true;
+      throw "DynamicCategoryPart loader must return a List";
-
-  @override
-  final String categoryType;
-
-  static final random = math.Random();
-
-  List<String> _categories() {
-    var tags = loadTags();
-    if (randomNumber >= tags.length) {
-      return tags.toList();
     }
-    final start = random.nextInt(tags.length - randomNumber);
+    var res = <CategoryItem>[];
-    var res = List.filled(randomNumber, '');
+    for (var item in data) {
-    int index = -1;
+      if (item is! Map) {
-    for (var s in tags) {
+        throw "DynamicCategoryPart loader must return a List of Map";
-      index++;
-      if (start > index) {
-        continue;
-      } else if (index == start + randomNumber) {
-        break;
       }
-      res[index - start] = s;
+      var label = item['label'];
+      var target = PageJumpTarget.parse(sourceKey, item['target']);
+      if (label is! String) {
+        throw "Category label must be a String";
+      }
+      res.add(CategoryItem(label, target));
     }
     return res;
   }
 
   @override
-  List<String> get categories => _categories();
+  bool get enableRandom => false;
 
-  /// A [BaseCategoryPart] that show random tags on category page.
+  @override
-  RandomCategoryPartWithRuntimeData(
+  final String title;
-      this.title, this.loadTags, this.randomNumber, this.categoryType);
+
+  /// A [BaseCategoryPart] that show dynamic tags on category page.
+  const DynamicCategoryPart(this.title, this.loader, this.sourceKey);
 }
 
 CategoryData getCategoryDataWithKey(String key) {

lib/foundation/comic_source/comic_source.dart

@@ -11,6 +11,8 @@ import 'package:venera/foundation/app.dart';
 import 'package:venera/foundation/comic_type.dart';
 import 'package:venera/foundation/history.dart';
 import 'package:venera/foundation/res.dart';
+import 'package:venera/pages/category_comics_page.dart';
+import 'package:venera/pages/search_result_page.dart';
 import 'package:venera/utils/data_sync.dart';
 import 'package:venera/utils/ext.dart';
 import 'package:venera/utils/init.dart';
@@ -349,7 +351,7 @@ class ExplorePagePart {
   ///   - category:categoryName
   ///
   /// End with `@`+`param` if the category has a parameter.
-  final String? viewMore;
+  final PageJumpTarget? viewMore;
 
   const ExplorePagePart(this.title, this.comics, this.viewMore);
 }

lib/foundation/comic_source/models.dart

@@ -169,7 +169,9 @@ class ComicDetails with HistoryMixin {
   static Map<String, List<String>> _generateMap(Map<dynamic, dynamic> map) {
     var res = <String, List<String>>{};
     map.forEach((key, value) {
+      if (value is List) {
         res[key] = List<String>.from(value);
+      }
     });
     return res;
   }
@@ -342,7 +344,8 @@ class ComicChapters {
     } else if (groupedChapters.isNotEmpty) {
       return ComicChapters.grouped(groupedChapters);
     } else {
-      throw ArgumentError("Empty chapter list");
+      // return a empty list.
+      return ComicChapters(chapters);
     }
   }
 
@@ -429,3 +432,110 @@ class ComicChapters {
     }
   }
 }
+
+class PageJumpTarget {
+  final String sourceKey;
+
+  final String page;
+
+  final Map<String, dynamic>? attributes;
+
+  const PageJumpTarget(this.sourceKey, this.page, this.attributes);
+
+  static PageJumpTarget parse(String sourceKey, dynamic value) {
+    if (value is Map) {
+      if (value['page'] != null) {
+        return PageJumpTarget(
+          sourceKey,
+          value["page"] ?? "search",
+          value["attributes"],
+        );
+      } else if (value["action"] != null) {
+        // old version `onClickTag`
+        var page = value["action"];
+        if (page == "search") {
+          return PageJumpTarget(
+            sourceKey,
+            "search",
+            {
+              "text": value["keyword"],
+            },
+          );
+        } else if (page == "category") {
+          return PageJumpTarget(
+            sourceKey,
+            "category",
+            {
+              "category": value["keyword"],
+              "param": value["param"],
+            },
+          );
+        } else {
+          return PageJumpTarget(sourceKey, page, null);
+        }
+      }
+    } else if (value is String) {
+      // old version string encoding. search: `search:keyword`, category: `category:keyword` or `category:keyword@param`
+      var segments = value.split(":");
+      var page = segments[0];
+      if (page == "search") {
+        return PageJumpTarget(
+          sourceKey,
+          "search",
+          {
+            "text": segments[1],
+          },
+        );
+      } else if (page == "category") {
+        var c = segments[1];
+        if (c.contains('@')) {
+          var parts = c.split('@');
+          return PageJumpTarget(
+            sourceKey,
+            "category",
+            {
+              "category": parts[0],
+              "param": parts[1],
+            },
+          );
+        } else {
+          return PageJumpTarget(
+            sourceKey,
+            "category",
+            {
+              "category": c,
+            },
+          );
+        }
+      } else {
+        return PageJumpTarget(sourceKey, page, null);
+      }
+    }
+    return PageJumpTarget(sourceKey, "Invalid Data", null);
+  }
+
+  void jump(BuildContext context) {
+    if (page == "search") {
+      context.to(
+        () => SearchResultPage(
+          text: attributes?["text"] ?? attributes?["keyword"] ?? "",
+          sourceKey: sourceKey,
+          options: List.from(attributes?["options"] ?? []),
+        ),
+      );
+    } else if (page == "category") {
+      var key = ComicSource.find(sourceKey)!.categoryData!.key;
+      context.to(
+        () => CategoryComicsPage(
+          categoryKey: key,
+          category: attributes?["category"] ??
+              (throw ArgumentError("Category name is required")),
+          options: List.from(attributes?["options"] ?? []),
+          param: attributes?["param"],
+        ),
+      );
+    } else {
+      Log.error("Page Jump", "Unknown page: $page");
+    }
+  }
+}

lib/foundation/comic_source/parser.dart

@@ -80,9 +80,8 @@ class ComicSourceParser {
 
   Future<ComicSource> parse(String js, String filePath) async {
     js = js.replaceAll("\r\n", "\n");
-    var line1 = js
+    var line1 =
-        .split('\n')
+        js.split('\n').firstWhereOrNull((e) => e.trim().startsWith("class "));
-        .firstWhereOrNull((element) => element.removeAllBlank.isNotEmpty);
     if (line1 == null ||
         !line1.startsWith("class ") ||
         !line1.contains("extends ComicSource")) {
@@ -336,7 +335,7 @@ class ComicSourceParser {
                     (e['comics'] as List).map((e) {
                       return Comic.fromJson(e, _key!);
                     }).toList(),
-                    e['viewMore'],
+                    PageJumpTarget.parse(_key!, e['viewMore']),
                   );
                 }),
               ),
@@ -404,6 +403,43 @@ class ComicSourceParser {
     var categoryParts = <BaseCategoryPart>[];
 
     for (var c in doc["parts"]) {
+      if (c["categories"] != null && c["categories"] is! List) {
+        continue;
+      }
+      List? categories = c["categories"];
+      if (categories == null || categories[0] is Map) {
+        // new format
+        final String name = c["name"];
+        final String type = c["type"];
+        final cs = categories
+            ?.map(
+              (e) => CategoryItem(
+                e['label'],
+                PageJumpTarget.parse(_key!, e['target']),
+              ),
+            )
+            .toList();
+        if (type != "dynamic" && (cs == null || cs.isEmpty)) {
+          continue;
+        }
+        if (type == "fixed") {
+          categoryParts.add(FixedCategoryPart(name, cs!));
+        } else if (type == "random") {
+          categoryParts
+              .add(RandomCategoryPart(name, cs!, c["randomNumber"] ?? 1));
+        } else if (type == "dynamic" && categories == null) {
+          var loader = c["loader"];
+          if (loader is! JSInvokable) {
+            throw "DynamicCategoryPart loader must be a function";
+          }
+          categoryParts.add(DynamicCategoryPart(
+            name,
+            JSAutoFreeFunction(loader),
+            _key!,
+          ));
+        }
+      } else {
+        // old format
         final String name = c["name"];
         final String type = c["type"];
         final List<String> tags = List.from(c["categories"]);
@@ -413,12 +449,45 @@ class ComicSourceParser {
         if (groupParam != null) {
           categoryParams = List.filled(tags.length, groupParam);
         }
+        var cs = <CategoryItem>[];
+        for (int i = 0; i < tags.length; i++) {
+          PageJumpTarget target;
+          if (itemType == 'category') {
+            target = PageJumpTarget(
+              _key!,
+              'category',
+              {
+                "category": tags[i],
+                "param": categoryParams?.elementAtOrNull(i),
+              },
+            );
+          } else if (itemType == 'search') {
+            target = PageJumpTarget(
+              _key!,
+              'search',
+              {
+                "keyword": tags[i],
+              },
+            );
+          } else if (itemType == 'search_with_namespace') {
+            target = PageJumpTarget(
+              _key!,
+              'search',
+              {
+                "keyword": "$name:$tags[i]",
+              },
+            );
+          } else {
+            target = PageJumpTarget(_key!, itemType, null);
+          }
+          cs.add(CategoryItem(tags[i], target));
+        }
         if (type == "fixed") {
-        categoryParts
+          categoryParts.add(FixedCategoryPart(name, cs));
-            .add(FixedCategoryPart(name, tags, itemType, categoryParams));
         } else if (type == "random") {
-        categoryParts.add(
+          categoryParts
-            RandomCategoryPart(name, tags, c["randomNumber"] ?? 1, itemType));
+              .add(RandomCategoryPart(name, cs, c["randomNumber"] ?? 1));
+        }
       }
     }
 
@@ -620,7 +689,8 @@ class ComicSourceParser {
 
     final bool multiFolder = _getValue("favorites.multiFolder");
     final bool? isOldToNewSort = _getValue("favorites.isOldToNewSort");
-    final bool? singleFolderForSingleComic = _getValue("favorites.singleFolderForSingleComic");
+    final bool? singleFolderForSingleComic =
+        _getValue("favorites.singleFolderForSingleComic");
 
     Future<Res<T>> retryZone<T>(Future<Res<T>> Function() func) async {
       if (!ComicSource.find(_key!)!.isLogged) {
@@ -978,9 +1048,12 @@ class ComicSourceParser {
       var res = JsEngine().runCode("""
           ComicSource.sources.$_key.comic.onClickTag(${jsonEncode(namespace)}, ${jsonEncode(tag)})
         """);
-      var r = Map<String, String?>.from(res);
+      if (res is! Map) {
+        return null;
+      }
+      var r = Map<String, dynamic>.from(res);
       r.removeWhere((key, value) => value == null);
-      return Map.from(r);
+      return PageJumpTarget.parse(_key!, r);
     };
   }
 

lib/foundation/comic_source/types.dart

@@ -41,7 +41,7 @@ typedef LikeCommentFunc = Future<Res<int?>> Function(
 typedef VoteCommentFunc = Future<Res<int?>> Function(
     String comicId, String? subId, String commentId, bool isUp, bool isCancel);
 
-typedef HandleClickTagEvent = Map<String, String> Function(
+typedef HandleClickTagEvent = PageJumpTarget? Function(
     String namespace, String tag);
 
 /// [rating] is the rating value, 0-10. 1 represents 0.5 star.

lib/foundation/js_engine.dart

@@ -163,6 +163,13 @@ class JsEngine with _JSEngineApi, JsUiApi, Init {
             return "${App.locale.languageCode}_${App.locale.countryCode}";
           case "getPlatform":
             return Platform.operatingSystem;
+          case "setClipboard":
+            return Clipboard.setData(ClipboardData(text: message["text"]));
+          case "getClipboard":
+            return Future.sync(() async {
+              var res = await Clipboard.getData(Clipboard.kTextPlain);
+              return res?.text;
+            });
         }
       }
       return null;

lib/foundation/local.dart

@@ -461,6 +461,10 @@ class LocalManager with ChangeNotifier {
     if (comic != null) {
       return Directory(FilePath.join(path, comic.directory));
     }
+    const comicDirectoryMaxLength = 128;
+    if (name.length > comicDirectoryMaxLength) {
+      name = name.substring(0, comicDirectoryMaxLength);
+    }
     var dir = findValidDirectoryName(path, name);
     return Directory(FilePath.join(path, dir)).create().then((value) => value);
   }

lib/foundation/log.dart

@@ -1,7 +1,7 @@
-import 'dart:io';
-
 import 'package:flutter/foundation.dart';
+import 'package:venera/foundation/app.dart';
 import 'package:venera/utils/ext.dart';
+import 'package:venera/utils/io.dart';
 
 class LogItem {
   final LogLevel level;
@@ -28,9 +28,6 @@ class Log {
 
   static bool ignoreLimitation = false;
 
-  /// only for debug
-  static const String? logFile = null;
-
   static void printWarning(String text) {
     debugPrint('\x1B[33m$text\x1B[0m');
   }
@@ -39,7 +36,20 @@ class Log {
     debugPrint('\x1B[31m$text\x1B[0m');
   }
 
+  static IOSink? _file;
+
   static void addLog(LogLevel level, String title, String content) {
+    if (_file == null) {
+      Directory dir;
+      if (App.isAndroid) {
+        dir = Directory(App.externalStoragePath!);
+      } else {
+        dir = Directory(App.dataPath);
+      }
+      var file = dir.joinFile("logs.txt");
+      _file = file.openWrite();
+    }
+
     if (!ignoreLimitation && content.length > maxLogLength) {
       content = "${content.substring(0, maxLogLength)}...";
     }
@@ -62,8 +72,8 @@ class Log {
     }
 
     _logs.add(newLog);
-    if(logFile != null) {
+    if(_file != null) {
-      File(logFile!).writeAsString(newLog.toString(), mode: FileMode.append);
+      _file!.write(newLog.toString());
     }
     if (_logs.length > maxLogNumber) {
       var res = _logs.remove(

lib/main.dart

@@ -35,8 +35,14 @@ void main(List<String> args) {
           }
           await windowManager.setMinimumSize(const Size(500, 600));
           var placement = await WindowPlacement.loadFromFile();
+          if (App.isLinux) {
+            await windowManager.show();
+            await placement.applyToWindow();
+          } else {
             await placement.applyToWindow();
             await windowManager.show();
+          }
+
           WindowPlacement.loop();
         });
       }

lib/network/download.dart

@@ -482,7 +482,7 @@ class ImagesDownloadTask extends DownloadTask with _TransferSpeedMixin {
       chapters: comic!.chapters,
       cover: File(_cover!.split("file://").last).name,
       comicType: ComicType(source.key.hashCode),
-      downloadedChapters: chapters ?? [],
+      downloadedChapters: chapters ?? comic?.chapters?.ids.toList() ?? [],
       createdAt: DateTime.now(),
     );
   }

lib/pages/categories_page.dart

@@ -4,12 +4,10 @@ import 'package:venera/foundation/app.dart';
 import 'package:venera/foundation/appdata.dart';
 import 'package:venera/foundation/comic_source/comic_source.dart';
 import 'package:venera/pages/ranking_page.dart';
-import 'package:venera/pages/search_result_page.dart';
 import 'package:venera/pages/settings/settings_page.dart';
 import 'package:venera/utils/ext.dart';
 import 'package:venera/utils/translations.dart';
 
-import 'category_comics_page.dart';
 import 'comic_source_page.dart';
 
 class CategoriesPage extends StatefulWidget {
@@ -147,43 +145,6 @@ class _CategoryPage extends StatelessWidget {
     return "";
   }
 
-  void handleClick(
-    String tag,
-    String? param,
-    String type,
-    String namespace,
-    String categoryKey,
-  ) {
-    if (type == 'search') {
-      App.mainNavigatorKey?.currentContext?.to(
-        () => SearchResultPage(
-          text: tag,
-          options: const [],
-          sourceKey: findComicSourceKey(),
-        ),
-      );
-    } else if (type == "search_with_namespace") {
-      if (tag.contains(" ")) {
-        tag = '"$tag"';
-      }
-      App.mainNavigatorKey?.currentContext?.to(
-        () => SearchResultPage(
-          text: "$namespace:$tag",
-          options: const [],
-          sourceKey: findComicSourceKey(),
-        ),
-      );
-    } else if (type == "category") {
-      App.mainNavigatorKey!.currentContext!.to(
-        () => CategoryComicsPage(
-          category: tag,
-          categoryKey: categoryKey,
-          param: param,
-        ),
-      );
-    }
-  }
-
   @override
   Widget build(BuildContext context) {
     var children = <Widget>[];
@@ -194,11 +155,11 @@ class _CategoryPage extends StatelessWidget {
         child: Wrap(
           children: [
             if (data.enableRankingPage)
-              buildTag("Ranking".tl, (p0, p1) {
+              buildTag("Ranking".tl, () {
                 context.to(() => RankingPage(categoryKey: data.key));
               }),
             for (var buttonData in data.buttons)
-              buildTag(buttonData.label.tl, (p0, p1) => buttonData.onTap())
+              buildTag(buttonData.label.tl, buttonData.onTap)
           ],
         ),
       ));
@@ -212,36 +173,14 @@ class _CategoryPage extends StatelessWidget {
             crossAxisAlignment: CrossAxisAlignment.start,
             children: [
               buildTitleWithRefresh(part.title, () => updater(() {})),
-              buildTagsWithParams(
+              buildTags(part.categories)
-                part.categories,
-                part.categoryParams,
-                part.title,
-                (key, param) => handleClick(
-                  key,
-                  param,
-                  part.categoryType,
-                  part.title,
-                  category,
-                ),
-              )
             ],
           );
         }));
       } else {
         children.add(buildTitle(part.title));
         children.add(
-          buildTagsWithParams(
+          buildTags(part.categories),
-            part.categories,
-            part.categoryParams,
-            part.title,
-            (tag, param) => handleClick(
-              tag,
-              param,
-              part.categoryType,
-              part.title,
-              data.key,
-            ),
-          ),
         );
       }
     }
@@ -280,30 +219,28 @@ class _CategoryPage extends StatelessWidget {
     );
   }
 
-  Widget buildTagsWithParams(
+  Widget buildTags(
-    List<String> tags,
+    List<CategoryItem> categories,
-    List<String>? params,
-    String? namespace,
-    ClickTagCallback onClick,
   ) {
     return Padding(
       padding: const EdgeInsets.fromLTRB(10, 0, 10, 16),
       child: Wrap(
         children: List<Widget>.generate(
-          tags.length,
+          categories.length,
-          (index) => buildTag(
+          (index) => buildCategory(categories[index]),
-            tags[index],
-            onClick,
-            namespace,
-            params?.elementAtOrNull(index),
-          ),
         ),
       ),
     );
   }
 
-  Widget buildTag(String tag, ClickTagCallback onClick,
+  Widget buildCategory(CategoryItem c) {
-      [String? namespace, String? param]) {
+    return buildTag(c.label, () {
+      var context = App.mainNavigatorKey!.currentContext!;
+      c.target.jump(context);
+    });
+  }
+
+  Widget buildTag(String label, VoidCallback onClick) {
     return Padding(
       padding: const EdgeInsets.fromLTRB(8, 6, 8, 6),
       child: Builder(
@@ -313,10 +250,10 @@ class _CategoryPage extends StatelessWidget {
             color: context.colorScheme.primaryContainer.toOpacity(0.72),
             child: InkWell(
               borderRadius: const BorderRadius.all(Radius.circular(8)),
-              onTap: () => onClick(tag, param),
+              onTap: onClick,
               child: Padding(
                 padding: const EdgeInsets.fromLTRB(16, 8, 16, 8),
-                child: Text(tag),
+                child: Text(label),
               ),
             ),
           );

lib/pages/category_comics_page.dart

@@ -9,6 +9,7 @@ class CategoryComicsPage extends StatefulWidget {
     required this.category,
     this.param,
     required this.categoryKey,
+    this.options,
     super.key,
   });
 
@@ -18,6 +19,8 @@ class CategoryComicsPage extends StatefulWidget {
 
   final String categoryKey;
 
+  final List<String>? options;
+
   @override
   State<CategoryComicsPage> createState() => _CategoryComicsPageState();
 }
@@ -31,6 +34,9 @@ class _CategoryComicsPageState extends State<CategoryComicsPage> {
   void findData() {
     for (final source in ComicSource.all()) {
       if (source.categoryData?.key == widget.categoryKey) {
+        if (source.categoryComicsData == null) {
+          throw "The comic source ${source.name} does not support category comics";
+        }
         data = source.categoryComicsData!;
         options = data.options.where((element) {
           if (element.notShowWhen.contains(widget.category)) {
@@ -40,7 +46,16 @@ class _CategoryComicsPageState extends State<CategoryComicsPage> {
           }
           return true;
         }).toList();
-        optionsValue = options.map((e) => e.options.keys.first).toList();
+        var defaultOptionsValue =
+            options.map((e) => e.options.keys.first).toList();
+        if (optionsValue.length != options.length) {
+          var newOptionsValue = List<String>.filled(options.length, "");
+          for (var i = 0; i < options.length; i++) {
+            newOptionsValue[i] =
+                optionsValue.elementAtOrNull(i) ?? defaultOptionsValue[i];
+          }
+          optionsValue = newOptionsValue;
+        }
         sourceKey = source.key;
         return;
       }
@@ -50,6 +65,11 @@ class _CategoryComicsPageState extends State<CategoryComicsPage> {
 
   @override
   void initState() {
+    if (widget.options != null) {
+      optionsValue = widget.options!;
+    } else {
+      optionsValue = [];
+    }
     findData();
     super.initState();
   }

lib/pages/comic_details_page/actions.dart

@@ -294,27 +294,9 @@ abstract mixin class _ComicPageActions {
   }
 
   void onTapTag(String tag, String namespace) {
-    var config = comicSource.handleClickTagEvent?.call(namespace, tag) ??
+    var target = comicSource.handleClickTagEvent?.call(namespace, tag);
-        {
-          'action': 'search',
-          'keyword': tag,
-        };
     var context = App.mainNavigatorKey!.currentContext!;
-    if (config['action'] == 'search') {
+    target?.jump(context);
-      context.to(() => SearchResultPage(
-            text: config['keyword'] ?? '',
-            sourceKey: comicSource.key,
-            options: const [],
-          ));
-    } else if (config['action'] == 'category') {
-      context.to(
-        () => CategoryComicsPage(
-          category: config['keyword'] ?? '',
-          categoryKey: comicSource.categoryData!.key,
-          param: config['param'],
-        ),
-      );
-    }
   }
 
   void showMoreActions() {

lib/pages/comic_details_page/chapters.dart

@@ -105,7 +105,7 @@ class _NormalComicChaptersState extends State<_NormalComicChapters> {
                   var value = chapters[key]!;
                   bool visited = (history?.readEpisode ?? {}).contains(i + 1);
                   return Padding(
-                    padding: const EdgeInsets.fromLTRB(6, 4, 6, 4),
+                    padding: const EdgeInsets.fromLTRB(4, 4, 4, 4),
                     child: Material(
                       color: context.colorScheme.surfaceContainer,
                       borderRadius: BorderRadius.circular(16),
@@ -113,7 +113,7 @@ class _NormalComicChaptersState extends State<_NormalComicChapters> {
                         onTap: () => state.read(i + 1),
                         borderRadius: BorderRadius.circular(16),
                         child: Padding(
-                          padding: const EdgeInsets.symmetric(horizontal: 4),
+                          padding: const EdgeInsets.symmetric(horizontal: 8),
                           child: Center(
                             child: Text(
                               value,
@@ -134,7 +134,7 @@ class _NormalComicChaptersState extends State<_NormalComicChapters> {
                 },
               ),
               gridDelegate: const SliverGridDelegateWithFixedHeight(
-                maxCrossAxisExtent: 200,
+                maxCrossAxisExtent: 250,
                 itemHeight: 48,
               ),
             ).sliverPadding(const EdgeInsets.symmetric(horizontal: 8)),
@@ -300,15 +300,15 @@ class _GroupedComicChaptersState extends State<_GroupedComicChapters>
                         history!.readEpisode.contains(rawIndex);
                   }
                   return Padding(
-                    padding: const EdgeInsets.fromLTRB(6, 4, 6, 4),
+                    padding: const EdgeInsets.fromLTRB(4, 4, 4, 4),
                     child: Material(
-                      color: context.colorScheme.surfaceContainer,
+                      color: context.colorScheme.surfaceContainerLow,
-                      borderRadius: BorderRadius.circular(16),
+                      borderRadius: BorderRadius.circular(12),
                       child: InkWell(
                         onTap: () => state.read(chapterIndex + 1),
-                        borderRadius: BorderRadius.circular(16),
+                        borderRadius: BorderRadius.circular(12),
                         child: Padding(
-                          padding: const EdgeInsets.symmetric(horizontal: 4),
+                          padding: const EdgeInsets.symmetric(horizontal: 8),
                           child: Center(
                             child: Text(
                               value,
@@ -329,7 +329,7 @@ class _GroupedComicChaptersState extends State<_GroupedComicChapters>
                 },
               ),
               gridDelegate: const SliverGridDelegateWithFixedHeight(
-                maxCrossAxisExtent: 200,
+                maxCrossAxisExtent: 250,
                 itemHeight: 48,
               ),
             ).sliverPadding(const EdgeInsets.symmetric(horizontal: 8)),

lib/pages/comic_details_page/comic_page.dart

@@ -17,10 +17,8 @@ import 'package:venera/foundation/image_provider/cached_image.dart';
 import 'package:venera/foundation/local.dart';
 import 'package:venera/foundation/res.dart';
 import 'package:venera/network/download.dart';
-import 'package:venera/pages/category_comics_page.dart';
 import 'package:venera/pages/favorites/favorites_page.dart';
 import 'package:venera/pages/reader/reader.dart';
-import 'package:venera/pages/search_result_page.dart';
 import 'package:venera/utils/app_links.dart';
 import 'package:venera/utils/ext.dart';
 import 'package:venera/utils/io.dart';
@@ -75,6 +73,8 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
 
   bool isDownloaded = false;
 
+  bool showFAB = false;
+
   @override
   void onReadEnd() {
     history ??=
@@ -114,7 +114,15 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
   ComicDetails get comic => data!;
 
   void onScroll() {
-    if (scrollController.offset > 100) {
+    var offset = scrollController.position.pixels -
+        scrollController.position.minScrollExtent;
+    var showFAB = offset > 0;
+    if (showFAB != this.showFAB) {
+      setState(() {
+        this.showFAB = showFAB;
+      });
+    }
+    if (offset > 100) {
       if (!showAppbarTitle) {
         setState(() {
           showAppbarTitle = true;
@@ -133,7 +141,18 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
 
   @override
   Widget buildContent(BuildContext context, ComicDetails data) {
-    return SmoothCustomScrollView(
+    return Scaffold(
+      floatingActionButton: showFAB
+          ? FloatingActionButton(
+              onPressed: () {
+                scrollController.animateTo(0,
+                    duration: const Duration(milliseconds: 200),
+                    curve: Curves.ease);
+              },
+              child: const Icon(Icons.arrow_upward),
+            )
+          : null,
+      body: SmoothCustomScrollView(
         controller: scrollController,
         slivers: [
           ...buildTitle(),
@@ -144,8 +163,11 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
           buildComments(),
           buildThumbnails(),
           buildRecommend(),
-        SliverPadding(padding: EdgeInsets.only(bottom: context.padding.bottom)),
+          SliverPadding(
+            padding: EdgeInsets.only(bottom: context.padding.bottom + 80), // Add additional padding for FAB
+          ),
         ],
+      ),
     );
   }
 
@@ -387,7 +409,9 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
                       var group = history!.group;
                       String text;
                       if (haveChapter) {
-                        var epName = group == null
+                        var epName = "E$ep";
+                        try {
+                          epName = group == null
                               ? comic.chapters!.titles.elementAt(
                             math.min(ep - 1, comic.chapters!.length - 1),
                           )
@@ -395,6 +419,10 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
                               .getGroupByIndex(group - 1)
                               .values
                               .elementAt(ep - 1);
+                        }
+                        catch(e) {
+                          // ignore
+                        }
                         text = "${"Last Reading".tl}: $epName P$page";
                       } else {
                         text = "${"Last Reading".tl}: P$page";
@@ -437,7 +465,8 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
     if (comic.tags.isEmpty &&
         comic.uploader == null &&
         comic.uploadTime == null &&
-        comic.uploadTime == null) {
+        comic.uploadTime == null &&
+        comic.maxPage == null) {
       return const SliverPadding(padding: EdgeInsets.zero);
     }
 
@@ -601,6 +630,13 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
                 buildTag(text: formatTime(comic.updateTime!)),
               ],
             ),
+          if (comic.maxPage != null)
+            buildWrap(
+              children: [
+                buildTag(text: 'Pages'.tl, isTitle: true),
+                buildTag(text: comic.maxPage.toString()),
+              ],
+            ),
           const SizedBox(height: 12),
           const Divider(),
         ],

lib/pages/comic_details_page/comments_page.dart

@@ -99,7 +99,11 @@ class _CommentsPageState extends State<CommentsPage> {
       return Column(
         children: [
           Expanded(
-            child: ListView.builder(
+            child: SmoothScrollProvider(
+              builder: (context, controller, physics) {
+                return ListView.builder(
+                  controller: controller,
+                  physics: physics,
                   primary: false,
                   padding: EdgeInsets.zero,
                   itemCount: _comments!.length + 2,
@@ -156,6 +160,8 @@ class _CommentsPageState extends State<CommentsPage> {
                       showAvatar: showAvatar,
                     );
                   },
+                );
+              },
             ),
           ),
           buildBottom(context)

lib/pages/comic_source_page.dart

@@ -374,8 +374,35 @@ class _ComicSourceListState extends State<_ComicSourceList> {
     } else {
       var currentKey = ComicSource.all().map((e) => e.key).toList();
       return ListView.builder(
-        itemCount: json!.length,
+        itemCount: json!.length + 1,
         itemBuilder: (context, index) {
+          if (index == 0) {
+            return Container(
+              margin: const EdgeInsets.symmetric(horizontal: 12),
+              padding: const EdgeInsets.all(8),
+              decoration: BoxDecoration(
+                borderRadius: BorderRadius.circular(8),
+                color: context.colorScheme.primaryContainer,
+              ),
+              child: Row(
+                children: [
+                  const Icon(Icons.info_outline),
+                  const SizedBox(width: 8),
+                  Expanded(
+                    child: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      children: [
+                        Text("Do not report any issues related to sources to App repo.".tl),
+                        Text("Click the setting icon to change the source list url.".tl),
+                      ],
+                    ),
+                  ),
+                ],
+              ),
+            );
+          }
+          index--;
+
           var key = json![index]["key"];
           var action = currentKey.contains(key)
               ? const Icon(Icons.check, size: 20).paddingRight(8)
@@ -403,9 +430,14 @@ class _ComicSourceListState extends State<_ComicSourceList> {
                   },
                 ).fixHeight(32);
 
+          var description = json![index]["version"];
+          if (json![index]["description"] != null) {
+            description = "$description\n${json![index]["description"]}";
+          }
+
           return ListTile(
             title: Text(json![index]["name"]),
-            subtitle: Text(json![index]["version"]),
+            subtitle: Text(description),
             trailing: action,
           );
         },
@@ -461,6 +493,7 @@ void _addAllPagesWithComicSource(ComicSource source) {
   var explorePages = appdata.settings['explore_pages'];
   var categoryPages = appdata.settings['categories'];
   var networkFavorites = appdata.settings['favorites'];
+  var searchPages = appdata.settings['searchSources'];
 
   if (source.explorePages.isNotEmpty) {
     for (var page in source.explorePages) {
@@ -477,10 +510,15 @@ void _addAllPagesWithComicSource(ComicSource source) {
       !networkFavorites.contains(source.favoriteData!.key)) {
     networkFavorites.add(source.favoriteData!.key);
   }
+  if (source.searchPageData != null &&
+      !searchPages.contains(source.key)) {
+    searchPages.add(source.key);
+  }
 
   appdata.settings['explore_pages'] = explorePages.toSet().toList();
   appdata.settings['categories'] = categoryPages.toSet().toList();
   appdata.settings['favorites'] = networkFavorites.toSet().toList();
+  appdata.settings['searchSources'] = searchPages.toSet().toList();
 
   appdata.saveData();
 }

lib/pages/explore_page.dart

@@ -6,13 +6,10 @@ import 'package:venera/foundation/comic_source/comic_source.dart';
 import 'package:venera/foundation/global_state.dart';
 import 'package:venera/foundation/res.dart';
 import 'package:venera/pages/comic_source_page.dart';
-import 'package:venera/pages/search_result_page.dart';
 import 'package:venera/pages/settings/settings_page.dart';
 import 'package:venera/utils/ext.dart';
 import 'package:venera/utils/translations.dart';
 
-import 'category_comics_page.dart';
-
 class ExplorePage extends StatefulWidget {
   const ExplorePage({super.key});
 
@@ -445,30 +442,7 @@ Iterable<Widget> _buildExplorePagePart(
                 TextButton(
                   onPressed: () {
                     var context = App.mainNavigatorKey!.currentContext!;
-                    if (part.viewMore!.startsWith("search:")) {
+                    part.viewMore!.jump(context);
-                      context.to(
-                        () => SearchResultPage(
-                          text: part.viewMore!.replaceFirst("search:", ""),
-                          options: const [],
-                          sourceKey: sourceKey,
-                        ),
-                      );
-                    } else if (part.viewMore!.startsWith("category:")) {
-                      var cp = part.viewMore!.replaceFirst("category:", "");
-                      var c = cp.split('@').first;
-                      String? p = cp.split('@').last;
-                      if (p == c) {
-                        p = null;
-                      }
-                      context.to(
-                        () => CategoryComicsPage(
-                          category: c,
-                          categoryKey:
-                              ComicSource.find(sourceKey)!.categoryData!.key,
-                          param: p,
-                        ),
-                      );
-                    }
                   },
                   child: Text("View more".tl),
                 )

lib/pages/home_page.dart

@@ -52,7 +52,7 @@ class _SearchBar extends StatelessWidget {
   Widget build(BuildContext context) {
     return SliverToBoxAdapter(
       child: Container(
-        height: 52,
+        height: App.isMobile ? 52 : 46,
         width: double.infinity,
         margin: const EdgeInsets.symmetric(horizontal: 8, vertical: 8),
         child: Material(
@@ -942,7 +942,7 @@ class _ImageFavoritesState extends State<ImageFavorites> {
           displayType = type;
         });
         await Future.delayed(const Duration(milliseconds: 20));
-        var scrollController = ScrollControllerProvider.of(context);
+        var scrollController = ScrollState.of(context).controller;
         scrollController.animateTo(
           scrollController.position.maxScrollExtent,
           duration: const Duration(milliseconds: 200),

lib/pages/local_comics_page.dart

@@ -306,7 +306,7 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
                 });
               } else {
                 // prevent dirty data
-                var comic = LocalManager().find(c.id, ComicType(c.sourceKey.hashCode))!;
+                var comic = LocalManager().find(c.id, ComicType.fromKey(c.sourceKey))!;
                 comic.read();
               }
             },

lib/pages/reader/comic_image.dart

@@ -24,6 +24,8 @@ class ComicImage extends StatefulWidget {
     Map<String, String>? headers,
     int? cacheWidth,
     int? cacheHeight,
+    this.onInit,
+    this.onDispose,
   })  : image = ResizeImage.resizeIfNeeded(cacheWidth, cacheHeight, image),
         assert(cacheWidth == null || cacheWidth > 0),
         assert(cacheHeight == null || cacheHeight > 0);
@@ -60,6 +62,10 @@ class ComicImage extends StatefulWidget {
 
   final bool isAntiAlias;
 
+  final void Function(State<ComicImage> state)? onInit;
+
+  final void Function(State<ComicImage> state)? onDispose;
+
   static void clear() => _ComicImageState.clear();
 
   @override
@@ -87,6 +93,7 @@ class _ComicImageState extends State<ComicImage> with WidgetsBindingObserver {
     super.initState();
     WidgetsBinding.instance.addObserver(this);
     _scrollAwareContext = DisposableBuildContext<State<ComicImage>>(this);
+    widget.onInit?.call(this);
   }
 
   @override
@@ -97,6 +104,7 @@ class _ComicImageState extends State<ComicImage> with WidgetsBindingObserver {
     _completerHandle?.dispose();
     _scrollAwareContext.dispose();
     _replaceImage(info: null);
+    widget.onDispose?.call(this);
     super.dispose();
   }
 
@@ -136,6 +144,15 @@ class _ComicImageState extends State<ComicImage> with WidgetsBindingObserver {
     super.reassemble();
   }
 
+  bool containsPoint(Offset point) {
+    if (!mounted) {
+      return false;
+    }
+    var renderBox = context.findRenderObject() as RenderBox;
+    var localPoint = renderBox.globalToLocal(point);
+    return renderBox.paintBounds.contains(localPoint);
+  }
+
   void _updateInvertColors() {
     _invertColors = MediaQuery.maybeInvertColorsOf(context) ??
         SemanticsBinding.instance.accessibilityFeatures.invertColors;

lib/pages/reader/gesture.dart

@@ -281,6 +281,12 @@ class _ReaderGestureDetectorState extends AutomaticGlobalState<_ReaderGestureDet
             context.pop();
           },
         ),
+        if (App.isDesktop && !reader.isLoading)
+          MenuEntry(
+            icon: Icons.copy,
+            text: "Copy Image".tl,
+            onClick: () => copyImage(location),
+          ),
       ],
     );
   }
@@ -303,6 +309,16 @@ class _ReaderGestureDetectorState extends AutomaticGlobalState<_ReaderGestureDet
 
   @override
   Object? get key => "reader_gesture";
+
+  void copyImage(Offset location) async {
+    var controller = reader._imageViewController;
+    var image = await controller!.getImageByOffset(location);
+    if (image != null) {
+      writeImageToClipboard(image);
+    } else {
+      context.showMessage(message: "No Image");
+    }
+  }
 }
 
 class _DragListener {

lib/pages/reader/images.dart

@@ -25,8 +25,8 @@ class _ReaderImagesState extends State<_ReaderImages> {
     if (inProgress) return;
     inProgress = true;
     if (reader.type == ComicType.local ||
-        (LocalManager()
+        (LocalManager().isDownloaded(
-            .isDownloaded(reader.cid, reader.type, reader.chapter, reader.widget.chapters))) {
+            reader.cid, reader.type, reader.chapter, reader.widget.chapters))) {
       try {
         var images = await LocalManager()
             .getImages(reader.cid, reader.type, reader.chapter);
@@ -43,9 +43,10 @@ class _ReaderImagesState extends State<_ReaderImages> {
         });
       }
     } else {
+      var cp = reader.widget.chapters?.ids.elementAtOrNull(reader.chapter - 1);
       var res = await reader.type.comicSource!.loadComicPages!(
         reader.widget.cid,
-        reader.widget.chapters?.ids.elementAt(reader.chapter - 1),
+        cp,
       );
       if (res.error) {
         setState(() {
@@ -113,6 +114,12 @@ class _GalleryModeState extends State<_GalleryMode>
 
   int get totalPages => (reader.images!.length / reader.imagesPerPage).ceil();
 
+  var imageStates = <State<ComicImage>>{};
+
+  bool isLongPressing = false;
+
+  int fingers = 0;
+
   @override
   void initState() {
     reader = context.reader;
@@ -142,7 +149,28 @@ class _GalleryModeState extends State<_GalleryMode>
 
   @override
   Widget build(BuildContext context) {
-    return PhotoViewGallery.builder(
+    return Listener(
+      onPointerDown: (event) {
+        fingers++;
+      },
+      onPointerUp: (event) {
+        fingers--;
+      },
+      onPointerCancel: (event) {
+        fingers--;
+      },
+      onPointerMove: (event) {
+        if (isLongPressing) {
+          var controller = photoViewControllers[reader.page]!;
+          Offset value = event.delta;
+          if (isLongPressing) {
+            controller.updateMultiple(
+              position: controller.position + value,
+            );
+          }
+        }
+      },
+      child: PhotoViewGallery.builder(
         backgroundDecoration: BoxDecoration(
           color: context.colorScheme.surface,
         ),
@@ -217,6 +245,7 @@ class _GalleryModeState extends State<_GalleryMode>
             context.readerScaffold.update();
           }
         },
+      ),
     );
   }
 
@@ -226,20 +255,54 @@ class _GalleryModeState extends State<_GalleryMode>
         : Axis.horizontal;
 
     bool reverse = reader.mode == ReaderMode.galleryRightToLeft;
+    if (reverse) {
+      images = images.reversed.toList();
+    }
 
-    List<Widget> imageWidgets = images.map((imageKey) {
+    List<Widget> imageWidgets;
+
+    if (images.length == 2) {
+      imageWidgets = [
+        Expanded(
+          child: ComicImage(
+            width: double.infinity,
+            height: double.infinity,
+            image: _createImageProviderFromKey(images[0], context),
+            fit: BoxFit.contain,
+            alignment: axis == Axis.vertical
+                ? Alignment.bottomCenter
+                : Alignment.centerRight,
+            onInit: (state) => imageStates.add(state),
+            onDispose: (state) => imageStates.remove(state),
+          ),
+        ),
+        Expanded(
+          child: ComicImage(
+            width: double.infinity,
+            height: double.infinity,
+            image: _createImageProviderFromKey(images[1], context),
+            fit: BoxFit.contain,
+            alignment: axis == Axis.vertical
+                ? Alignment.topCenter
+                : Alignment.centerLeft,
+            onInit: (state) => imageStates.add(state),
+            onDispose: (state) => imageStates.remove(state),
+          ),
+        )
+      ];
+    } else {
+      imageWidgets = images.map((imageKey) {
         ImageProvider imageProvider =
             _createImageProviderFromKey(imageKey, context);
         return Expanded(
           child: ComicImage(
             image: imageProvider,
             fit: BoxFit.contain,
+            onInit: (state) => imageStates.add(state),
+            onDispose: (state) => imageStates.remove(state),
           ),
         );
       }).toList();
-
-    if (reverse) {
-      imageWidgets = imageWidgets.reversed.toList();
     }
 
     return axis == Axis.vertical
@@ -276,28 +339,41 @@ class _GalleryModeState extends State<_GalleryMode>
 
   @override
   void handleLongPressDown(Offset location) {
-    if (!appdata.settings['enableLongPressToZoom']) {
+    if (!appdata.settings['enableLongPressToZoom'] || fingers != 1) {
       return;
     }
     var photoViewController = photoViewControllers[reader.page]!;
     double target = photoViewController.getInitialScale!.call()! * 1.75;
-    var size = MediaQuery.of(context).size;
+    var size = reader.size;
+    Offset zoomPosition;
+    if (appdata.settings['longPressZoomPosition'] != 'center') {
+      zoomPosition = Offset(
+        size.width / 2 - location.dx,
+        size.height / 2 - location.dy,
+      );
+    } else {
+      zoomPosition = Offset(0, 0);
+    }
     photoViewController.animateScale?.call(
       target,
-      Offset(size.width / 2 - location.dx, size.height / 2 - location.dy),
+      zoomPosition,
     );
+    isLongPressing = true;
   }
 
   @override
   void handleLongPressUp(Offset location) {
-    if (!appdata.settings['enableLongPressToZoom']) {
+    if (!appdata.settings['enableLongPressToZoom'] || !isLongPressing) {
       return;
     }
     var photoViewController = photoViewControllers[reader.page]!;
     double target = photoViewController.getInitialScale!.call()!;
     photoViewController.animateScale?.call(target);
+    isLongPressing = false;
   }
 
+  Timer? keyRepeatTimer;
+
   @override
   void handleKeyEvent(KeyEvent event) {
     bool? forward;
@@ -320,7 +396,11 @@ class _GalleryModeState extends State<_GalleryMode>
         event.logicalKey == LogicalKeyboardKey.arrowRight) {
       forward = false;
     }
-    if (event is KeyDownEvent || event is KeyRepeatEvent) {
+    if (event is KeyDownEvent) {
+      if (keyRepeatTimer != null) {
+        keyRepeatTimer!.cancel();
+        keyRepeatTimer = null;
+      }
       if (forward == true) {
         controller.nextPage(
           duration: const Duration(milliseconds: 200),
@@ -333,12 +413,59 @@ class _GalleryModeState extends State<_GalleryMode>
         );
       }
     }
+    if (event is KeyRepeatEvent && keyRepeatTimer == null) {
+      keyRepeatTimer = Timer.periodic(
+        const Duration(milliseconds: 100),
+        (timer) {
+          if (!mounted) {
+            timer.cancel();
+            return;
+          } else if (forward == true) {
+            controller.nextPage(
+              duration: const Duration(milliseconds: 100),
+              curve: Curves.ease,
+            );
+          } else if (forward == false) {
+            controller.previousPage(
+              duration: const Duration(milliseconds: 100),
+              curve: Curves.ease,
+            );
+          }
+        },
+      );
+    }
+    if (event is KeyUpEvent && keyRepeatTimer != null) {
+      keyRepeatTimer!.cancel();
+      keyRepeatTimer = null;
+    }
   }
 
   @override
   bool handleOnTap(Offset location) {
     return false;
   }
+
+  @override
+  Future<Uint8List?> getImageByOffset(Offset offset) async {
+    String? imageKey;
+    if (reader.imagesPerPage == 1) {
+      imageKey = reader.images![reader.page - 1];
+    } else {
+      for (var imageState in imageStates) {
+        if ((imageState as _ComicImageState).containsPoint(offset)) {
+          imageKey = (imageState.widget.image as ReaderImageProvider).imageKey;
+        }
+      }
+    }
+    if (imageKey == null) return null;
+    if (imageKey.startsWith("file://")) {
+      return await File(imageKey.substring(7)).readAsBytes();
+    } else {
+      return (await CacheManager().findCache(
+              "$imageKey@${context.reader.type.sourceKey}@${context.reader.cid}@${context.reader.eid}"))!
+          .readAsBytes();
+    }
+  }
 }
 
 const Set<PointerDeviceKind> _kTouchLikeDeviceTypes = <PointerDeviceKind>{
@@ -383,6 +510,8 @@ class _ContinuousModeState extends State<_ContinuousMode>
   /// To handle the tap event, we need to know if the user was scrolling before the delay.
   bool delayedIsScrolling = false;
 
+  var imageStates = <State<ComicImage>>{};
+
   void delayedSetIsScrolling(bool value) {
     Future.delayed(
       const Duration(milliseconds: 300),
@@ -395,6 +524,9 @@ class _ContinuousModeState extends State<_ContinuousMode>
   bool jumpToNextChapter = false;
   bool jumpToPrevChapter = false;
 
+  bool isZoomedIn = false;
+  bool isLongPressing = false;
+
   @override
   void initState() {
     reader = context.reader;
@@ -485,6 +617,23 @@ class _ContinuousModeState extends State<_ContinuousMode>
     }
   }
 
+  bool onScaleUpdate([double? scale]) {
+    if (prepareToNextChapter || prepareToPrevChapter) {
+      setState(() {
+        prepareToPrevChapter = false;
+        prepareToNextChapter = false;
+      });
+      context.readerScaffold.setFloatingButton(0);
+    }
+    var isZoomedIn = (scale ?? photoViewController.scale) != 1.0;
+    if (isZoomedIn != this.isZoomedIn) {
+      setState(() {
+        this.isZoomedIn = isZoomedIn;
+      });
+    }
+    return false;
+  }
+
   @override
   Widget build(BuildContext context) {
     Widget widget = ScrollablePositionedList.builder(
@@ -506,6 +655,8 @@ class _ContinuousModeState extends State<_ContinuousMode>
       reverse: reader.mode == ReaderMode.continuousRightToLeft,
       physics: isCTRLPressed || _isMouseScrolling || disableScroll
           ? const NeverScrollableScrollPhysics()
+          : isZoomedIn
+              ? const ClampingScrollPhysics()
               : const BouncingScrollPhysics(),
       itemBuilder: (context, index) {
         if (index == 0 || index == reader.maxPage + 1) {
@@ -529,6 +680,8 @@ class _ContinuousModeState extends State<_ContinuousMode>
             width: width,
             height: height,
             fit: BoxFit.contain,
+            onInit: (state) => imageStates.add(state),
+            onDispose: (state) => imageStates.remove(state),
           ),
         );
       },
@@ -593,18 +746,24 @@ class _ContinuousModeState extends State<_ContinuousMode>
         if (photoViewController.scale == 1 || fingers != 1) {
           return;
         }
-        if (scrollController.offset !=
+        Offset offset;
-                scrollController.position.maxScrollExtent &&
+        var sp = scrollController.position;
-            scrollController.offset !=
+        if (sp.pixels <= sp.minScrollExtent ||
-                scrollController.position.minScrollExtent) {
+            sp.pixels >= sp.maxScrollExtent) {
-          if (reader.mode == ReaderMode.continuousTopToBottom) {
+          offset = Offset(value.dx, value.dy);
-            value = Offset(value.dx, 0);
         } else {
-            value = Offset(0, value.dy);
+          if (reader.mode == ReaderMode.continuousTopToBottom) {
+            offset = Offset(value.dx, 0);
+          } else {
+            offset = Offset(0, value.dy);
           }
         }
+        if (isLongPressing) {
+          offset += value;
+        }
         photoViewController.updateMultiple(
-            position: photoViewController.position + value);
+          position: photoViewController.position + offset,
+        );
       },
       onPointerSignal: onPointerSignal,
       child: widget,
@@ -618,7 +777,10 @@ class _ContinuousModeState extends State<_ContinuousMode>
           delayedSetIsScrolling(false);
         }
 
-        if (notification is ScrollUpdateNotification) {
+        var scale = photoViewController.scale ?? 1.0;
+
+        if (notification is ScrollUpdateNotification &&
+            (scale - 1).abs() < 0.05) {
           if (!scrollController.hasClients) return false;
           if (scrollController.position.pixels <=
                   scrollController.position.minScrollExtent &&
@@ -659,8 +821,8 @@ class _ContinuousModeState extends State<_ContinuousMode>
       },
       child: widget,
     );
-    var width = MediaQuery.of(context).size.width;
+    var width = reader.size.width;
-    var height = MediaQuery.of(context).size.height;
+    var height = reader.size.height;
     if (appdata.settings['limitImageWidth'] &&
         width / height > 0.7 &&
         reader.mode == ReaderMode.continuousTopToBottom) {
@@ -676,6 +838,7 @@ class _ContinuousModeState extends State<_ContinuousMode>
       maxScale: 2.5,
       strictScale: true,
       controller: photoViewController,
+      onScaleUpdate: onScaleUpdate,
       child: SizedBox(
         width: width,
         height: height,
@@ -731,6 +894,7 @@ class _ContinuousModeState extends State<_ContinuousMode>
       target,
       Offset(size.width / 2 - location.dx, size.height / 2 - location.dy),
     );
+    onScaleUpdate(target);
   }
 
   @override
@@ -739,11 +903,22 @@ class _ContinuousModeState extends State<_ContinuousMode>
       return;
     }
     double target = photoViewController.getInitialScale!.call()! * 1.75;
-    var size = MediaQuery.of(context).size;
+    var size = reader.size;
+    Offset zoomPosition;
+    if (appdata.settings['longPressZoomPosition'] != 'center') {
+      zoomPosition = Offset(
+        size.width / 2 - location.dx,
+        size.height / 2 - location.dy,
+      );
+    } else {
+      zoomPosition = Offset(0, 0);
+    }
     photoViewController.animateScale?.call(
       target,
-      Offset(size.width / 2 - location.dx, size.height / 2 - location.dy),
+      zoomPosition,
     );
+    onScaleUpdate(target);
+    isLongPressing = true;
   }
 
   @override
@@ -753,6 +928,8 @@ class _ContinuousModeState extends State<_ContinuousMode>
     }
     double target = photoViewController.getInitialScale!.call()!;
     photoViewController.animateScale?.call(target);
+    onScaleUpdate(target);
+    isLongPressing = false;
   }
 
   @override
@@ -818,6 +995,24 @@ class _ContinuousModeState extends State<_ContinuousMode>
     }
     return false;
   }
+
+  @override
+  Future<Uint8List?> getImageByOffset(Offset offset) async {
+    String? imageKey;
+    for (var imageState in imageStates) {
+      if ((imageState as _ComicImageState).containsPoint(offset)) {
+        imageKey = (imageState.widget.image as ReaderImageProvider).imageKey;
+      }
+    }
+    if (imageKey == null) return null;
+    if (imageKey.startsWith("file://")) {
+      return await File(imageKey.substring(7)).readAsBytes();
+    } else {
+      return (await CacheManager().findCache(
+              "$imageKey@${context.reader.type.sourceKey}@${context.reader.cid}@${context.reader.eid}"))!
+          .readAsBytes();
+    }
+  }
 }
 
 ImageProvider _createImageProviderFromKey(

lib/pages/reader/reader.dart

@@ -30,6 +30,7 @@ import 'package:venera/foundation/local.dart';
 import 'package:venera/foundation/log.dart';
 import 'package:venera/foundation/res.dart';
 import 'package:venera/pages/settings/settings_page.dart';
+import 'package:venera/utils/clipboard_image.dart';
 import 'package:venera/utils/data_sync.dart';
 import 'package:venera/utils/ext.dart';
 import 'package:venera/utils/file_type.dart';
@@ -308,6 +309,13 @@ class _ReaderState extends State<Reader>
     }
     return chapter == maxChapter;
   }
+
+  /// Get the size of the reader.
+  /// The size is not always the same as the size of the screen.
+  Size get size {
+    var renderBox = context.findRenderObject() as RenderBox;
+    return renderBox.size;
+  }
 }
 
 abstract mixin class _ImagePerPageHandler {
@@ -362,8 +370,24 @@ abstract mixin class _VolumeListener {
 
   bool toPrevPage();
 
+  bool toNextChapter();
+
+  bool toPrevChapter();
+
   VolumeListener? volumeListener;
 
+  void onDown() {
+    if (!toNextPage()) {
+      toNextChapter();
+    }
+  }
+
+  void onUp() {
+    if (!toPrevPage()) {
+      toPrevChapter();
+    }
+  }
+
   void handleVolumeEvent() {
     if (!App.isAndroid) {
       // Currently only support Android
@@ -373,8 +397,8 @@ abstract mixin class _VolumeListener {
       volumeListener?.cancel();
     }
     volumeListener = VolumeListener(
-      onDown: toNextPage,
+      onDown: onDown,
-      onUp: toPrevPage,
+      onUp: onUp,
     )..listen();
   }
 
@@ -577,4 +601,6 @@ abstract interface class _ImageViewController {
 
   /// Returns true if the event is handled.
   bool handleOnTap(Offset location);
+
+  Future<Uint8List?> getImageByOffset(Offset offset);
 }

lib/pages/reader/scaffold.dart

@@ -127,6 +127,7 @@ class _ReaderScaffoldState extends State<_ReaderScaffold> {
         Positioned.fill(
           child: widget.child,
         ),
+        if (appdata.settings['showPageNumberInReader'] == true)
           buildPageInfoText(),
         buildStatusInfo(),
         AnimatedPositioned(
@@ -161,7 +162,7 @@ class _ReaderScaffoldState extends State<_ReaderScaffold> {
       child: Container(
         padding: EdgeInsets.only(top: context.padding.top),
         decoration: BoxDecoration(
-          color: context.colorScheme.surface.toOpacity(0.82),
+          color: context.colorScheme.surface.toOpacity(0.92),
           border: Border(
             bottom: BorderSide(
               color: Colors.grey.toOpacity(0.5),
@@ -475,7 +476,7 @@ class _ReaderScaffoldState extends State<_ReaderScaffold> {
     return BlurEffect(
       child: Container(
         decoration: BoxDecoration(
-          color: context.colorScheme.surface.toOpacity(0.82),
+          color: context.colorScheme.surface.toOpacity(0.92),
           border: isOpen
               ? Border(
                   top: BorderSide(

lib/pages/search_result_page.dart

@@ -441,6 +441,11 @@ class _SearchSettingsDialogState extends State<_SearchSettingsDialog> {
 
   @override
   Widget build(BuildContext context) {
+    var sources = ComicSource.all();
+    var enabled = appdata.settings['searchSources'] as List;
+    sources.removeWhere((e) {
+      return !enabled.contains(e.key);
+    });
     return ContentDialog(
       title: "Settings".tl,
       content: Column(
@@ -452,7 +457,7 @@ class _SearchSettingsDialogState extends State<_SearchSettingsDialog> {
           Wrap(
             spacing: 8,
             runSpacing: 8,
-            children: ComicSource.all().map((e) {
+            children: sources.map((e) {
               return OptionChip(
                 text: e.name.tl,
                 isSelected: searchTarget == e.key,

lib/pages/settings/app.dart

@@ -140,17 +140,6 @@ class _AppSettingsState extends State<AppSettings> {
           },
           actionTitle: 'Set'.tl,
         ).toSliver(),
-        _SettingPartTitle(
-          title: "Log".tl,
-          icon: Icons.error_outline,
-        ),
-        _CallbackSetting(
-          title: "Open Log".tl,
-          callback: () {
-            context.to(() => const LogsPage());
-          },
-          actionTitle: 'Open'.tl,
-        ).toSliver(),
         _SettingPartTitle(
           title: "User".tl,
           icon: Icons.person_outline,

lib/pages/settings/debug.dart

@@ -0,0 +1,95 @@
+part of 'settings_page.dart';
+
+class DebugPage extends StatefulWidget {
+  const DebugPage({super.key});
+
+  @override
+  State<DebugPage> createState() => DebugPageState();
+}
+
+class DebugPageState extends State<DebugPage> {
+  final controller = TextEditingController();
+
+  var result = "";
+
+  @override
+  Widget build(BuildContext context) {
+    return SmoothCustomScrollView(
+      slivers: [
+        SliverAppbar(title: Text("Debug".tl)),
+        _CallbackSetting(
+          title: "Reload Configs",
+          actionTitle: "Reload",
+          callback: () {
+            ComicSourceManager().reload();
+          },
+        ).toSliver(),
+        _CallbackSetting(
+          title: "Open Log".tl,
+          callback: () {
+            context.to(() => const LogsPage());
+          },
+          actionTitle: 'Open'.tl,
+        ).toSliver(),
+        SliverToBoxAdapter(
+          child: Column(
+            children: [
+              const SizedBox(height: 8),
+              const Text(
+                "JS Evaluator",
+                style: TextStyle(fontSize: 16),
+              ).toAlign(Alignment.centerLeft).paddingLeft(16),
+              Container(
+                width: double.infinity,
+                height: 200,
+                margin: const EdgeInsets.symmetric(vertical: 8, horizontal: 16),
+                child: TextField(
+                  controller: controller,
+                  maxLines: null,
+                  expands: true,
+                  textAlign: TextAlign.start,
+                  textAlignVertical: TextAlignVertical.top,
+                  decoration: InputDecoration(
+                    border: const OutlineInputBorder(),
+                    contentPadding: const EdgeInsets.all(8),
+                  ),
+                ),
+              ),
+              TextButton(
+                onPressed: () {
+                  try {
+                    var res = JsEngine().runCode(controller.text);
+                    setState(() {
+                      result = res.toString();
+                    });
+                  } catch (e) {
+                    setState(() {
+                      result = e.toString();
+                    });
+                  }
+                },
+                child: const Text("Run"),
+              ).toAlign(Alignment.centerRight).paddingRight(16),
+              const Text(
+                "Result",
+                style: TextStyle(fontSize: 16),
+              ).toAlign(Alignment.centerLeft).paddingLeft(16),
+              Container(
+                width: double.infinity,
+                height: 200,
+                margin: const EdgeInsets.symmetric(vertical: 8, horizontal: 16),
+                decoration: BoxDecoration(
+                  border: Border.all(color: context.colorScheme.outline),
+                  borderRadius: BorderRadius.circular(4),
+                ),
+                child: SingleChildScrollView(
+                  child: Text(result).paddingAll(4),
+                ),
+              ),
+            ],
+          ),
+        ),
+      ],
+    );
+  }
+}

lib/pages/settings/explore_settings.dart

@@ -25,8 +25,8 @@ class _ExploreSettingsState extends State<ExploreSettings> {
           title: "Size of comic tile".tl,
           settingsIndex: "comicTileScale",
           interval: 0.05,
-          min: 0.75,
+          min: 0.5,
-          max: 1.25,
+          max: 1.5,
         ).toSliver(),
         _PopupWindowSetting(
           title: "Explore Pages".tl,

lib/pages/settings/reader.dart

@@ -48,6 +48,7 @@ class _ReaderSettingsState extends State<ReaderSettings> {
             "continuousTopToBottom": "Continuous (Top to Bottom)".tl,
           },
           onChanged: () {
+            setState(() {});
             var readerMode = appdata.settings['readerMode'];
             if (readerMode?.toLowerCase().startsWith('continuous') ?? false) {
               appdata.settings['readerScreenPicNumberForLandscape'] = 1;
@@ -68,22 +69,12 @@ class _ReaderSettingsState extends State<ReaderSettings> {
             widget.onChanged?.call("autoPageTurningInterval");
           },
         ).toSliver(),
-        SliverToBoxAdapter(
+        SliverAnimatedVisibility(
-          child: AbsorbPointer(
+          visible: appdata.settings['readerMode']!.startsWith('gallery'),
-            absorbing: (appdata.settings['readerMode']
-                    ?.toLowerCase()
-                    .startsWith('continuous') ??
-                false),
-            child: AnimatedOpacity(
-              opacity: (appdata.settings['readerMode']
-                          ?.toLowerCase()
-                          .startsWith('continuous') ??
-                      false)
-                  ? 0.5
-                  : 1.0,
-              duration: Duration(milliseconds: 300),
           child: _SliderSetting(
-                title: "The number of pic in screen for landscape (Only Gallery Mode)".tl,
+            title:
+                "The number of pic in screen for landscape (Only Gallery Mode)"
+                    .tl,
             settingsIndex: "readerScreenPicNumberForLandscape",
             interval: 1,
             min: 1,
@@ -93,24 +84,12 @@ class _ReaderSettingsState extends State<ReaderSettings> {
             },
           ),
         ),
-          ),
+        SliverAnimatedVisibility(
-        ),
+          visible: appdata.settings['readerMode']!.startsWith('gallery'),
-        SliverToBoxAdapter(
-          child: AbsorbPointer(
-            absorbing: (appdata.settings['readerMode']
-                ?.toLowerCase()
-                .startsWith('continuous') ??
-                false),
-            child: AnimatedOpacity(
-              opacity: (appdata.settings['readerMode']
-                  ?.toLowerCase()
-                  .startsWith('continuous') ??
-                  false)
-                  ? 0.5
-                  : 1.0,
-              duration: Duration(milliseconds: 300),
           child: _SliderSetting(
-                title: "The number of pic in screen for portrait (Only Gallery Mode)".tl,
+            title:
+                "The number of pic in screen for portrait (Only Gallery Mode)"
+                    .tl,
             settingsIndex: "readerScreenPicNumberForPortrait",
             interval: 1,
             min: 1,
@@ -120,15 +99,25 @@ class _ReaderSettingsState extends State<ReaderSettings> {
             },
           ),
         ),
-          ),
-        ),
         _SwitchSetting(
           title: 'Long press to zoom'.tl,
           settingKey: 'enableLongPressToZoom',
           onChanged: () {
+            setState(() {});
             widget.onChanged?.call('enableLongPressToZoom');
           },
         ).toSliver(),
+        SliverAnimatedVisibility(
+          visible: appdata.settings['enableLongPressToZoom'] == true,
+          child: SelectSetting(
+            title: "Long press zoom position".tl,
+            settingKey: "longPressZoomPosition",
+            optionTranslation: {
+              "press": "Press position".tl,
+              "center": "Screen center".tl,
+            },
+          ),
+        ),
         _SwitchSetting(
           title: 'Limit image width'.tl,
           subtitle: 'When using Continuous(Top to Bottom) mode'.tl,
@@ -179,6 +168,13 @@ class _ReaderSettingsState extends State<ReaderSettings> {
           min: 1,
           max: 16,
         ).toSliver(),
+        _SwitchSetting(
+          title: "Show Page Number".tl,
+          settingKey: "showPageNumberInReader",
+          onChanged: () {
+            widget.onChanged?.call("showPageNumberInReader");
+          },
+        ).toSliver(),
       ],
     );
   }

lib/pages/settings/settings_page.dart

@@ -30,6 +30,7 @@ part 'local_favorites.dart';
 part 'app.dart';
 part 'about.dart';
 part 'network.dart';
+part 'debug.dart';
 
 class SettingsPage extends StatefulWidget {
   const SettingsPage({this.initialPage = -1, super.key});
@@ -55,6 +56,7 @@ class _SettingsPageState extends State<SettingsPage> implements PopEntry {
     "APP",
     "Network",
     "About",
+    "Debug"
   ];
 
   final icons = <IconData>[
@@ -64,7 +66,8 @@ class _SettingsPageState extends State<SettingsPage> implements PopEntry {
     Icons.collections_bookmark_rounded,
     Icons.apps,
     Icons.public,
-    Icons.info
+    Icons.info,
+    Icons.bug_report,
   ];
 
   double offset = 0;
@@ -246,6 +249,9 @@ class _SettingsPageState extends State<SettingsPage> implements PopEntry {
   }
 
   void handlePointerDown(PointerDownEvent event) {
+    if (!App.isIOS) {
+      return;
+    }
     if (event.position.dx < 20) {
       gestureRecognizer.addPointer(event);
     }
@@ -350,6 +356,7 @@ class _SettingsPageState extends State<SettingsPage> implements PopEntry {
       4 => const AppSettings(),
       5 => const NetworkSettings(),
       6 => const AboutSettings(),
+      7 => const DebugPage(),
       _ => throw UnimplementedError()
     };
   }

lib/utils/clipboard_image.dart

@@ -0,0 +1,25 @@
+import 'dart:io';
+import 'dart:ui';
+
+import 'package:flutter/services.dart';
+
+Future<void> writeImageToClipboard(Uint8List imageBytes) async {
+  const channel = MethodChannel("venera/clipboard");
+  if (Platform.isWindows || Platform.isLinux) {
+    var image = await instantiateImageCodec(imageBytes);
+    var frame = await image.getNextFrame();
+    var data = await frame.image.toByteData(format: ImageByteFormat.rawRgba);
+    await channel.invokeMethod("writeImageToClipboard", {
+      "width": frame.image.width,
+      "height": frame.image.height,
+      "data": Uint8List.view(data!.buffer)
+    });
+    image.dispose();
+  } else if (Platform.isMacOS) {
+    await channel.invokeMethod("writeImageToClipboard", {
+      "data": imageBytes,
+    });
+  } else {
+    throw UnsupportedError("Clipboard image is not supported on this platform");
+  }
+}

lib/utils/data_sync.dart

@@ -1,4 +1,6 @@
 import 'package:flutter/foundation.dart';
+import 'package:venera/components/components.dart';
+import 'package:venera/components/window_frame.dart';
 import 'package:venera/foundation/app.dart';
 import 'package:venera/foundation/appdata.dart';
 import 'package:venera/foundation/comic_source/comic_source.dart';
@@ -10,6 +12,7 @@ import 'package:venera/utils/data.dart';
 import 'package:venera/utils/ext.dart';
 import 'package:webdav_client/webdav_client.dart' hide File;
 import 'package:rhttp/rhttp.dart' as rhttp;
+import 'package:venera/utils/translations.dart';
 
 import 'io.dart';
 
@@ -20,6 +23,10 @@ class DataSync with ChangeNotifier {
     }
     LocalFavoritesManager().addListener(onDataChanged);
     ComicSourceManager().addListener(onDataChanged);
+    Future.delayed(const Duration(seconds: 1), () {
+      var controller = WindowFrame.of(App.rootContext);
+      controller.addCloseListener(_handleWindowClose);
+    });
   }
 
   void onDataChanged() {
@@ -28,6 +35,28 @@ class DataSync with ChangeNotifier {
     }
   }
 
+  bool _handleWindowClose() {
+    if (_isUploading) {
+      _showWindowCloseDialog();
+      return false;
+    }
+    return true;
+  }
+
+  void _showWindowCloseDialog() async {
+    showLoadingDialog(
+      App.rootContext,
+      cancelButtonText: "Shut Down".tl,
+      onCancel: () => exit(0),
+      barrierDismissible: false,
+      message: "Uploading data...".tl,
+    );
+    while (_isUploading) {
+      await Future.delayed(const Duration(milliseconds: 50));
+    }
+    exit(0);
+  }
+
   static DataSync? instance;
 
   factory DataSync() => instance ?? (instance = DataSync._());
@@ -100,6 +129,7 @@ class DataSync with ChangeNotifier {
           rhttp.ClientSettings(
             proxySettings:
                 proxy == null ? null : rhttp.ProxySettings.proxy(proxy),
+            userAgent: "venera v${App.version}",
           ),
         ),
       );
@@ -172,6 +202,7 @@ class DataSync with ChangeNotifier {
           rhttp.ClientSettings(
             proxySettings:
                 proxy == null ? null : rhttp.ProxySettings.proxy(proxy),
+            userAgent: "venera v${App.version}",
           ),
         ),
       );

lib/utils/io.dart

@@ -1,4 +1,3 @@
-import 'dart:convert';
 import 'dart:io';
 import 'dart:isolate';
 
@@ -132,25 +131,28 @@ extension DirectoryExtension on Directory {
 }
 
 /// Sanitize the file name. Remove invalid characters and trim the file name.
-String sanitizeFileName(String fileName) {
+String sanitizeFileName(String fileName, {String? dir, int? maxLength}) {
   if (fileName.endsWith('.')) {
     fileName = fileName.substring(0, fileName.length - 1);
   }
-  const maxLength = 255;
+  var maxLength = 255;
+  if (dir != null) {
+    if (!dir.endsWith('/') && !dir.endsWith('\\')) {
+      dir = "$dir/";
+    }
+    maxLength -= dir.length;
+  }
   final invalidChars = RegExp(r'[<>:"/\\|?*]');
   final sanitizedFileName = fileName.replaceAll(invalidChars, ' ');
   var trimmedFileName = sanitizedFileName.trim();
   if (trimmedFileName.isEmpty) {
     throw Exception('Invalid File Name: Empty length.');
   }
-  while (true) {
+  if (maxLength <= 0) {
-    final bytes = utf8.encode(trimmedFileName);
+    throw Exception('Invalid File Name: Max length is less than 0.');
-    if (bytes.length > maxLength) {
-      trimmedFileName =
-          trimmedFileName.substring(0, trimmedFileName.length - 1);
-    } else {
-      break;
   }
+  if (trimmedFileName.length > maxLength) {
+    trimmedFileName = trimmedFileName.substring(0, maxLength);
   }
   return trimmedFileName;
 }

linux/my_application.cc

@@ -5,15 +5,45 @@
 #include <gdk/gdkx.h>
 #endif
 
+#include <iostream>
+
 #include "flutter/generated_plugin_registrant.h"
 
 struct _MyApplication {
   GtkApplication parent_instance;
   char** dart_entrypoint_arguments;
+  FlMethodChannel* clipboard_channel;
 };
 
 G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION)
 
+static void handle_clipboard_call(FlMethodChannel* channel, FlMethodCall* call, gpointer user_data) {
+  if (strcmp(fl_method_call_get_name(call), "writeImageToClipboard") == 0) {
+    const auto args = fl_method_call_get_args(call);
+    const auto width = fl_value_get_int(fl_value_get_map_value(args, 0));
+    const auto height = fl_value_get_int(fl_value_get_map_value(args, 1));
+    const auto data = fl_value_get_uint8_list(fl_value_get_map_value(args, 2));
+
+    std::cout << width << " " << height << " " << data[0] << " " << data[1] << std::endl;
+
+    GBytes* bytes = g_bytes_new(data, width * height * 4);
+
+    GdkDisplay* display = gdk_display_get_default();
+    GtkClipboard* clipboard = gtk_clipboard_get_default(display);
+    GdkPixbuf* pixbuf = gdk_pixbuf_new_from_bytes(
+      bytes,
+      GDK_COLORSPACE_RGB,
+      true,
+      8,
+      width,
+      height,
+      width * 4
+    );
+    gtk_clipboard_set_image(clipboard, pixbuf);
+    fl_method_call_respond_success(call, fl_value_new_string("Ok"), nullptr);
+  }
+}
+
 // Implements GApplication::activate.
 static void my_application_activate(GApplication* application) {
   MyApplication* self = MY_APPLICATION(application);
@@ -50,6 +80,7 @@ static void my_application_activate(GApplication* application) {
   gtk_window_set_default_size(window, 1280, 720);
   GdkVisual* visual;
   gtk_widget_set_app_paintable(GTK_WIDGET(window), TRUE);
+  gtk_window_set_decorated(window, FALSE);
   visual = gdk_screen_get_rgba_visual(screen);
   if (visual != NULL && gdk_screen_is_composited(screen)) {
     gtk_widget_set_visual(GTK_WIDGET(window), visual);
@@ -64,6 +95,14 @@ static void my_application_activate(GApplication* application) {
   gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view));
 
   fl_register_plugins(FL_PLUGIN_REGISTRY(view));
+
+  g_autoptr(FlStandardMethodCodec) codec = fl_standard_method_codec_new();
+  self->clipboard_channel = fl_method_channel_new(
+    fl_engine_get_binary_messenger(fl_view_get_engine(view)),
+    "venera/clipboard", FL_METHOD_CODEC(codec));
+  fl_method_channel_set_method_call_handler(
+    self->clipboard_channel, handle_clipboard_call, self, nullptr);
+
   gtk_widget_hide(GTK_WIDGET(window));
 
   gtk_widget_grab_focus(GTK_WIDGET(view));
@@ -110,6 +149,7 @@ static void my_application_shutdown(GApplication* application) {
 static void my_application_dispose(GObject* object) {
   MyApplication* self = MY_APPLICATION(object);
   g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev);
+  g_clear_object(&self->clipboard_channel);
   G_OBJECT_CLASS(my_application_parent_class)->dispose(object);
 }
 

macos/Runner/AppDelegate.swift

@@ -38,6 +38,31 @@ class AppDelegate: FlutterAppDelegate {
           result(FlutterMethodNotImplemented)
         }
       }
+
+      let clipboardChannel = FlutterMethodChannel(name: "venera/clipboard", binaryMessenger: controller.engine.binaryMessenger)
+
+      clipboardChannel.setMethodCallHandler { (call, result) in
+        switch call.method {
+        case "writeImageToClipboard":
+          guard let arguments = call.arguments as? [String: Any],
+            let data = arguments["data"] as? FlutterStandardTypedData else {
+            result(FlutterError(code: "INVALID_ARGUMENTS", message: "Invalid arguments", details: nil))
+            return
+          }
+
+          guard let image = NSImage(data: data.data) else {
+            result(FlutterError(code: "INVALID_IMAGE", message: "Could not create image from data", details: nil))
+            return
+          }
+
+          let pasteboard = NSPasteboard.general
+          pasteboard.clearContents()
+          pasteboard.writeObjects([image])
+          result(true)
+        default:
+          result(FlutterMethodNotImplemented)
+        }
+      }
     }
 
   func getDirectoryPath() {

pubspec.lock

@@ -45,10 +45,10 @@ packages:
     dependency: transitive
     description:
       name: async
-      sha256: d2872f9c19731c2e5f10444b14686eb7cc85c76274bd6c16e1816bff9a3bab63
+      sha256: "758e6d74e971c3e5aceb4110bfd6698efc7f501675bcfe0c775459a8140750eb"
       url: "https://pub.dev"
     source: hosted
-    version: "2.12.0"
+    version: "2.13.0"
   battery_plus:
     dependency: "direct main"
     description:
@@ -149,8 +149,8 @@ packages:
     dependency: "direct main"
     description:
       path: "packages/desktop_webview_window"
-      ref: HEAD
+      ref: "7801fc582ecf5a7351632887891ecf309a7b2583"
-      resolved-ref: b8f7e94c576acf4ca3dce5b9f8fb8076e5eaca5e
+      resolved-ref: "7801fc582ecf5a7351632887891ecf309a7b2583"
       url: "https://github.com/wgh136/flutter_desktop_webview"
     source: git
     version: "0.2.4"
@@ -182,10 +182,10 @@ packages:
     dependency: transitive
     description:
       name: fake_async
-      sha256: "6a95e56b2449df2273fd8c45a662d6947ce1ebb7aafe80e550a3f68297f3cacc"
+      sha256: "5368f224a74523e8d2e7399ea1638b37aecfca824a3cc4dfdf77bf1fa905ac44"
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.2"
+    version: "1.3.3"
   ffi:
     dependency: transitive
     description:
@@ -433,8 +433,8 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: "690a03a954f1603e0149cfd479c8961b88f21336"
+      ref: fe182cdf40e5fa6230f451bc1d643b860f610d13
-      resolved-ref: "690a03a954f1603e0149cfd479c8961b88f21336"
+      resolved-ref: fe182cdf40e5fa6230f451bc1d643b860f610d13
       url: "https://github.com/venera-app/flutter_saf"
     source: git
     version: "0.0.1"
@@ -516,10 +516,10 @@ packages:
     dependency: "direct main"
     description:
       name: intl
-      sha256: d6f56758b7d3014a48af9701c085700aac781a92a87a62b1333b46d8879661cf
+      sha256: "3df61194eb431efc39c4ceba583b95633a403f46c9fd341e550ce0bfa50e9aa5"
       url: "https://pub.dev"
     source: hosted
-    version: "0.19.0"
+    version: "0.20.2"
   io:
     dependency: transitive
     description:
@@ -540,10 +540,10 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: c35baad643ba394b40aac41080300150a4f08fd0fd6a10378f8f7c6bc161acec
+      sha256: "6bb818ecbdffe216e81182c2f0714a2e62b593f4a4f13098713ff1685dfb6ab0"
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.8"
+    version: "10.0.9"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
@@ -580,10 +580,10 @@ packages:
     dependency: transitive
     description:
       name: local_auth_android
-      sha256: "6763aaf8965f21822624cb2fd3c03d2a8b3791037b5efb0fe4b13e110f5afc92"
+      sha256: "0abe4e72f55c785b28900de52a2522c86baba0988838b5dc22241b072ecccd74"
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.46"
+    version: "1.0.48"
   local_auth_darwin:
     dependency: transitive
     description:
@@ -725,8 +725,8 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: d71faf3c75e059d013b0ce9ddaf5ecc1680e2eb6
+      ref: a1255d1b5945aad4b7323303ec2ecdf0c90ffc4c
-      resolved-ref: d71faf3c75e059d013b0ce9ddaf5ecc1680e2eb6
+      resolved-ref: a1255d1b5945aad4b7323303ec2ecdf0c90ffc4c
       url: "https://github.com/wgh136/photo_view"
     source: git
     version: "0.14.0"
@@ -757,10 +757,11 @@ packages:
   rhttp:
     dependency: "direct main"
     description:
-      name: rhttp
+      path: rhttp
-      sha256: "037e9b59a68bb4ba664db1cbb4601e878cf5a2fc1cb3d0a9c58e3776609dec4d"
+      ref: e7dca15ca543b5df49f3ada06016e874b79bce36
-      url: "https://pub.dev"
+      resolved-ref: e7dca15ca543b5df49f3ada06016e874b79bce36
-    source: hosted
+      url: "https://github.com/wgh136/rhttp"
+    source: git
     version: "0.11.0"
   screen_retriever:
     dependency: transitive
@@ -1028,10 +1029,10 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: "0968250880a6c5fe7edc067ed0a13d4bae1577fe2771dcf3010d52c4a9d3ca14"
+      sha256: ddfa8d30d89985b96407efce8acbdd124701f96741f2d981ca860662f1c0dc02
       url: "https://pub.dev"
     source: hosted
-    version: "14.3.1"
+    version: "15.0.0"
   web:
     dependency: transitive
     description:

pubspec.yaml

@@ -2,7 +2,7 @@ name: venera
 description: "A comic app."
 publish_to: 'none'
 
-version: 1.3.3+133
+version: 1.4.0+140
 
 environment:
   sdk: '>=3.6.0 <4.0.0'
@@ -29,7 +29,7 @@ dependencies:
   photo_view:
     git:
       url: https://github.com/wgh136/photo_view
-      ref: d71faf3c75e059d013b0ce9ddaf5ecc1680e2eb6
+      ref: a1255d1b5945aad4b7323303ec2ecdf0c90ffc4c
   mime: ^2.0.0
   share_plus: ^10.1.4
   scrollable_positioned_list:
@@ -43,6 +43,7 @@ dependencies:
     git:
       url: https://github.com/wgh136/flutter_desktop_webview
       path: packages/desktop_webview_window
+      ref: 7801fc582ecf5a7351632887891ecf309a7b2583
   flutter_inappwebview:
     git:
       url: https://github.com/pichillilorenzo/flutter_inappwebview
@@ -57,7 +58,11 @@ dependencies:
     git:
       url: https://github.com/venera-app/lodepng_flutter
       ref: ac7d05dde32e8d728102a9ff66e6b55f05d94ba1
-  rhttp: ^0.11.0
+  rhttp: 
+    git: 
+      url: https://github.com/wgh136/rhttp
+      ref: e7dca15ca543b5df49f3ada06016e874b79bce36
+      path: rhttp
   webdav_client:
     git:
       url: https://github.com/wgh136/webdav_client
@@ -67,7 +72,7 @@ dependencies:
   flutter_saf:
     git: 
       url: https://github.com/venera-app/flutter_saf
-      ref: 690a03a954f1603e0149cfd479c8961b88f21336
+      ref: fe182cdf40e5fa6230f451bc1d643b860f610d13
   dynamic_color: ^1.7.0
   shimmer_animation: ^2.1.0
   flutter_memory_info: ^0.0.1

windows/build_arm64.iss

@@ -0,0 +1,73 @@
+; Script generated by the Inno Setup Script Wizard.
+; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
+
+#define MyAppName "Venera"
+#define MyAppVersion "{{version}}"
+#define MyAppPublisher "nyne"
+#define MyAppURL "https://github.com/venera-app/venera"
+#define MyAppExeName "venera.exe"
+#define RootPath "{{root_path}}"
+
+[Setup]
+; NOTE: The value of AppId uniquely identifies this application. Do not use the same AppId value in installers for other applications.
+; (To generate a new GUID, click Tools | Generate GUID inside the IDE.)
+AppId={{1A39CB64-0A5B-478E-9590-978614C804A8}
+AppName={#MyAppName}
+AppVersion={#MyAppVersion}
+;AppVerName={#MyAppName} {#MyAppVersion}
+AppPublisher={#MyAppPublisher}
+AppPublisherURL={#MyAppURL}
+AppSupportURL={#MyAppURL}
+AppUpdatesURL={#MyAppURL}
+DefaultDirName={autopf}\{#MyAppName}
+DisableProgramGroupPage=yes
+; Uncomment the following line to run in non administrative install mode (install for current user only.)
+;PrivilegesRequired=lowest
+PrivilegesRequiredOverridesAllowed=dialog
+OutputDir={#RootPath}\build\windows
+OutputBaseFilename=Venera-{#MyAppVersion}-windows-arm64-installer
+SetupIconFile={#RootPath}\windows\runner\resources\app_icon.ico
+Compression=lzma
+SolidCompression=yes
+WizardStyle=modern
+ArchitecturesInstallIn64BitMode=arm64
+ArchitecturesAllowed=arm64
+
+[Languages]
+Name: "english"; MessagesFile: "compiler:Default.isl"
+Name: "chinesesimplified"; MessagesFile: "{#RootPath}\windows\ChineseSimplified.isl"
+
+[Tasks]
+Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
+
+[Files]
+Source: "{#RootPath}\build\windows\arm64\runner\Release\{#MyAppExeName}"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\flutter_inappwebview_windows_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\file_selector_windows_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\app_links_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\sqlite3.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\sqlite3_flutter_libs_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\flutter_windows.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\flutter_qjs_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\desktop_webview_window_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\WebView2Loader.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\share_plus_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\url_launcher_windows_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\battery_plus_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\screen_retriever_windows_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\window_manager_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\local_auth_windows_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\zip_flutter.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\rhttp.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\lodepng_flutter.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\dynamic_color_plugin.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\flutter_7zip.dll"; DestDir: "{app}"; Flags: ignoreversion
+Source: "{#RootPath}\build\windows\arm64\runner\Release\data\*"; DestDir: "{app}\data"; Flags: ignoreversion recursesubdirs createallsubdirs
+; NOTE: Don't use "Flags: ignoreversion" on any shared system files
+
+[Icons]
+Name: "{autoprograms}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
+Name: "{autodesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon
+
+[Run]
+Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall

windows/build_arm64.py

@@ -0,0 +1,43 @@
+import platform
+import subprocess
+import os
+import httpx
+
+file = open('pubspec.yaml', 'r')
+content = file.read()
+file.close()
+
+subprocess.run(["flutter", "build", "windows"], shell=True)
+
+if os.path.exists("build/app-windows.zip"):
+    os.remove("build/app-windows.zip")
+
+version = str.split(str.split(content, 'version: ')[1], '+')[0]
+
+subprocess.run(["tar", "-a", "-c", "-f", f"build/windows/Venera-{version}-windows-arm64.zip", "-C", "build/windows/x64/runner/Release", "*"]
+               , shell=True)
+
+issPath = "windows/build_arm64.iss"
+
+issContent = ""
+file = open(issPath, 'r')
+issContent = file.read()
+newContent = issContent
+newContent = newContent.replace("{{version}}", version)
+newContent = newContent.replace("{{root_path}}", os.getcwd())
+file.close()
+file = open(issPath, 'w')
+file.write(newContent)
+file.close()
+
+if not os.path.exists("windows/ChineseSimplified.isl"):
+    # download ChineseSimplified.isl
+    url = "https://cdn.jsdelivr.net/gh/kira-96/Inno-Setup-Chinese-Simplified-Translation@latest/ChineseSimplified.isl"
+    response = httpx.get(url)
+    with open('windows/ChineseSimplified.isl', 'wb') as file:
+        file.write(response.content)
+
+subprocess.run(["iscc", issPath], shell=True)
+
+with open(issPath, 'w') as file:
+    file.write(issContent)

windows/runner/flutter_window.cpp

@@ -102,6 +102,47 @@ bool FlutterWindow::OnCreate() {
 
   channel2.SetStreamHandler(std::move(eventHandler));
 
+  const flutter::MethodChannel<> channel3(
+    flutter_controller_->engine()->messenger(), "venera/clipboard",
+    &flutter::StandardMethodCodec::GetInstance()
+  );
+  channel3.SetMethodCallHandler(
+    [](const flutter::MethodCall<>& call,const std::unique_ptr<flutter::MethodResult<>>& result) {
+      if(call.method_name() == "writeImageToClipboard"){
+          flutter::EncodableMap arguments = std::get<flutter::EncodableMap>(*call.arguments());
+          std::vector<uint8_t> data = std::get<std::vector<uint8_t>>(arguments["data"]);
+          std::int32_t width = std::get<std::int32_t>(arguments["width"]);
+          std::int32_t height = std::get<std::int32_t>(arguments["height"]);
+
+          // convert rgba to bgra
+          for (int i = 0; i < data.size()/4; i++) {
+              uint8_t temp = data[i * 4];
+              data[i * 4] = data[i * 4 + 2];
+              data[i * 4 + 2] = temp;
+          }
+          
+          auto bitmap = CreateBitmap((int)width, (int)height, 1, 32, data.data());
+
+          if (!bitmap) {
+              result->Error("0", "Invalid Image Data");
+              return;
+          }
+
+          if (OpenClipboard(NULL))
+          {
+              EmptyClipboard();
+              SetClipboardData(CF_BITMAP, bitmap);
+              CloseClipboard();
+              result->Success();
+          }
+          else {
+              result->Error("Failed to open clipboard");
+          }
+
+          DeleteObject(bitmap);
+      }
+  });
+
   SetChildContent(flutter_controller_->view()->GetNativeWindow());
 
   flutter_controller_->engine()->SetNextFrameCallback([&]() {