Use badge from shields.io (#455)

* Use badge from shields.io

* AUR

.github/workflows/fastlane.yml

@@ -4,8 +4,12 @@ on:
   workflow_dispatch:
   push:
       branches: [ "master" ]
+      paths:
+        - 'fastlane/**'
   pull_request:
       branches: [ "master" ]
+      paths:
+        - 'fastlane/**'
 
 jobs:
   go:

.github/workflows/main.yml

@@ -149,45 +149,6 @@ jobs:
           sudo rm -rf build/linux/arch/pkg
           sudo rm -rf build/linux/arch/src
           sudo rm -rf build/linux/arch/PKGBUILD
-      - name: Build AppImage
-        run: |
-          sudo apt-get install -y libfuse2
-          wget -O appimagetool "https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-x86_64.AppImage"
-          chmod +x appimagetool
-          
-          mkdir -p Venera.AppDir
-          cp -r build/linux/x64/release/bundle/* Venera.AppDir/
-          
-          cat > Venera.AppDir/venera.desktop << EOF
-          [Desktop Entry]
-          Name=Venera
-          Exec=venera
-          Icon=venera
-          Type=Application
-          Categories=Utility;
-          EOF
-          
-          cp assets/app_icon.png Venera.AppDir/venera.png
-          
-          cat > Venera.AppDir/AppRun << EOF
-          #!/bin/sh
-          HERE=\$(dirname \$(readlink -f "\${0}"))
-          export PATH="\${HERE}"/usr/bin/:"\${HERE}"/usr/sbin/:"\${HERE}"/usr/games/:"\${HERE}"/bin/:"\${HERE}"/sbin/:\${PATH}
-          export LD_LIBRARY_PATH="\${HERE}"/usr/lib/:\${LD_LIBRARY_PATH}
-          export XDG_DATA_DIRS="\${HERE}"/usr/share/:\${XDG_DATA_DIRS}
-          exec "\${HERE}"/venera "\$@"
-          EOF
-          chmod +x Venera.AppDir/AppRun
-          
-          APP_VERSION=$(grep "version:" pubspec.yaml | cut -d':' -f2 | tr -d ' ')
-          ./appimagetool Venera.AppDir Venera-${APP_VERSION}-x86_64.AppImage
-          
-          mkdir -p build/linux/appimage
-          mv Venera-${APP_VERSION}-x86_64.AppImage build/linux/appimage/
-      - uses: actions/upload-artifact@v4
-        with:
-          name: appimage_build
-          path: build/linux/appimage
       - uses: actions/upload-artifact@v4
         with:
           name: deb_build
@@ -210,45 +171,6 @@ jobs:
           sudo apt-get install -y ninja-build libgtk-3-dev webkit2gtk-4.1
           dart pub global activate flutter_to_debian
       - run: python3 debian/build.py arm64
-      - name: Build AppImage
-        run: |
-          sudo apt-get install -y libfuse2
-          wget -O appimagetool "https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-aarch64.AppImage"
-          chmod +x appimagetool
-          
-          mkdir -p Venera.AppDir
-          cp -r build/linux/arm64/release/bundle/* Venera.AppDir/
-          
-          cat > Venera.AppDir/venera.desktop << EOF
-          [Desktop Entry]
-          Name=Venera
-          Exec=venera
-          Icon=venera
-          Type=Application
-          Categories=Utility;
-          EOF
-          
-          cp assets/app_icon.png Venera.AppDir/venera.png
-          
-          cat > Venera.AppDir/AppRun << EOF
-          #!/bin/sh
-          HERE=\$(dirname \$(readlink -f "\${0}"))
-          export PATH="\${HERE}"/usr/bin/:"\${HERE}"/usr/sbin/:"\${HERE}"/usr/games/:"\${HERE}"/bin/:"\${HERE}"/sbin/:\${PATH}
-          export LD_LIBRARY_PATH="\${HERE}"/usr/lib/:\${LD_LIBRARY_PATH}
-          export XDG_DATA_DIRS="\${HERE}"/usr/share/:\${XDG_DATA_DIRS}
-          exec "\${HERE}"/venera "\$@"
-          EOF
-          chmod +x Venera.AppDir/AppRun
-          
-          APP_VERSION=$(grep "version:" pubspec.yaml | cut -d':' -f2 | tr -d ' ')
-          ./appimagetool Venera.AppDir Venera-${APP_VERSION}-aarch64.AppImage
-          
-          mkdir -p build/linux/appimage
-          mv Venera-${APP_VERSION}-aarch64.AppImage build/linux/appimage/
-      - uses: actions/upload-artifact@v4
-        with:
-          name: appimage_arm64_build
-          path: build/linux/appimage
       - uses: actions/upload-artifact@v4
         with:
           name: deb_arm64_build
@@ -287,14 +209,6 @@ jobs:
         with:
           name: deb_arm64_build
           path: outputs
-      - uses: actions/download-artifact@v4
-        with:
-          name: appimage_build
-          path: outputs
-      - uses: actions/download-artifact@v4
-        with:
-          name: appimage_arm64_build
-          path: outputs
       - uses: softprops/action-gh-release@v2
         with:
           tag_name: ${{ github.ref_name }}

.github/workflows/update_alt_store.yml

@@ -0,0 +1,76 @@
+name: Update AltStore Source
+
+on:
+  workflow_run:
+    workflows: ["Build ALL"]
+    types: [completed]
+  workflow_dispatch:
+
+jobs:
+  update-source:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'workflow_dispatch' || github.event.workflow_run.conclusion == 'success'
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.x'
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install requests
+
+    - name: Record job start time
+      id: job_start_time
+      run: echo "start_time=$(date +%s)" >> $GITHUB_OUTPUT
+
+    - name: Update AltStore source
+      id: update_source
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: |
+        python update_alt_store.py
+        git config --global user.name 'GitHub Action'
+        git config --global user.email 'action@github.com'
+        git add alt_store.json
+        if git diff --staged --quiet; then
+          echo "changes=false" >> $GITHUB_OUTPUT
+        else
+          git commit -m "Updated source with latest release"
+          git push
+          echo "changes=true" >> $GITHUB_OUTPUT
+        fi
+
+    - name: Calculate job duration
+      id: duration
+      if: always()
+      run: |
+        end_time=$(date +%s)
+        duration=$((end_time - ${{ steps.job_start_time.outputs.start_time }}))
+        echo "duration=$duration seconds" >> $GITHUB_OUTPUT
+
+    - name: Create job summary
+      run: |
+        if [[ "${{ steps.update_source.outputs.changes }}" == "true" ]]; then
+          echo "## Update Altstore Source Summary 🚀" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Changes Detected and Applied" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "The alt_store.json file has been updated with the latest release information." >> $GITHUB_STEP_SUMMARY
+        else
+          echo "## Update Altstore Source Summary 🚀" >> $GITHUB_STEP_SUMMARY
+          echo "🔍 No Changes Detected" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "The alt_store.json file is up to date. No changes were necessary." >> $GITHUB_STEP_SUMMARY
+        fi
+        echo "" >> $GITHUB_STEP_SUMMARY
+        echo "🕐 Execution Time" >> $GITHUB_STEP_SUMMARY
+        echo "" >> $GITHUB_STEP_SUMMARY
+        echo "This job took ${{ steps.duration.outputs.duration }} to complete." >> $GITHUB_STEP_SUMMARY
+        echo "" >> $GITHUB_STEP_SUMMARY
+        echo "📆 Next Scheduled Run" >> $GITHUB_STEP_SUMMARY
+        echo "" >> $GITHUB_STEP_SUMMARY
+        echo "The next scheduled run will be tomorrow at midnight UTC." >> $GITHUB_STEP_SUMMARY

README.md

@@ -1,16 +1,15 @@
 # venera
 [![flutter](https://img.shields.io/badge/flutter-3.27.1-blue)](https://flutter.dev/)
 [![License](https://img.shields.io/github/license/venera-app/venera)](https://github.com/venera-app/venera/blob/master/LICENSE)
-[![Download](https://img.shields.io/github/v/release/venera-app/venera)](https://github.com/venera-app/venera/releases)
 [![stars](https://img.shields.io/github/stars/venera-app/venera?style=flat)](https://github.com/venera-app/venera/stargazers)
-[![Telegram](https://img.shields.io/badge/Telegram-2CA5E0?style=flat&logo=telegram&logoColor=white)](https://t.me/+Ws-IpmUutzkxMjhl)
+[![Telegram](https://img.shields.io/badge/Telegram-2CA5E0?style=flat&logo=telegram&logoColor=white)](https://t.me/venera_release)
+
+[![Download](https://img.shields.io/github/v/release/venera-app/venera)](https://github.com/venera-app/venera/releases)
+[![AUR Version](https://img.shields.io/aur/version/venera-bin)](https://aur.archlinux.org/packages/venera-bin)
+[![F-Droid Version](https://img.shields.io/f-droid/v/com.github.wgh136.venera)](https://f-droid.org/packages/com.github.wgh136.venera/)
 
 A comic reader that support reading local and network comics.
 
-[<img src="https://fdroid.gitlab.io/artwork/badge/get-it-on.png"
-     alt="Get it on F-Droid"
-     height="75">](https://f-droid.org/packages/com.github.wgh136.venera/)
-
 ## Features
 - Read local comics
 - Use javascript to create comic sources

alt_store.json

@@ -0,0 +1,64 @@
+{
+  "name": "Venera",
+  "identifier": "com.github.wgh136.venera.source",
+  "website": "https://github.com/venera-app/venera",
+  "subtitle": "Venera official AltStore Source.",
+  "description": "This is the official AltStore Source for Venera.\n\n A comic reader that supports reading local and network comics",
+  "tintColor": "#0784FC",
+  "iconURL": "https://raw.githubusercontent.com/venera-app/venera/master/assets/app_icon.png",
+  "apps": [
+    {
+      "beta": false,
+      "name": "Venera",
+      "bundleIdentifier": "com.github.wgh136.venera",
+      "developerName": "wgh136",
+      "subtitle": "A comic reader that supports reading local and network comics",
+      "version": "1.4.5",
+      "versionDate": "2025-06-18",
+      "versionDescription": "1. Fixed an abnormal single image height issue when \"imagesPerPage > 1\". 379  \r\n2. Fixed an invalid page calculation issue when \"showSingleImageOnFirstPage\" is enabled.  \r\n3. Fixed an issue with incorrect reading history when displaying a single image on the first page.  \r\n4. Fixed abnormal history recording when pages are not flipped. 392  \r\n5. Fixed an issue where the download task would stop after exiting the reader. 387  \r\n6. Fixed a \"RangeError\" when translating tags. 356  \r\n7. Reset the current folder to null on the favorites page if the folder is invalid. 389  \r\n8. Fixed various issues when using a custom download path on Android. 400  \r\n9. Set the initial chapter to the first downloaded chapter if no history exists when starting to read a local comic. 405  \r\n10. Removed the config file repository URL from the app.",
+      "downloadURL": "https://github.com/venera-app/venera/releases/download/v1.4.5/venera-ios-1.4.5%2B145.ipa",
+      "localizedDescription": "A comic reader that supports reading local and network comics",
+      "iconURL": "https://raw.githubusercontent.com/venera-app/venera/master/assets/app_icon.png",
+      "tintColor": "#0784FC",
+      "category": "utilities",
+      "size": 14960268,
+      "appPermissions": {
+        "entitlements": [
+          "application-identifier",
+          "com.apple.security.application-groups",
+          "get-task-allow",
+          "keychain-access-groups",
+          "com.apple.developer.kernel.extended-virtual-addressing",
+          "com.apple.developer.kernel.increased-memory-limit",
+          "com.apple.developer.healthkit.background-delivery"
+        ],
+        "privacy": {
+          "NSFaceIDUsageDescription": "Face ID or Touch ID is used to protect your privacy when opening the app, ensuring secure access to your reading content.",
+          "NSPhotoLibraryAddUsageDescription": "Used to save comic images you've favorited or downloaded to your photo library for easy access and sharing.",
+          "NSPhotoLibraryUsageDescription": "Used to select images from your photo library when needed, and to save comic images you've collected to your device."
+        }
+      },
+      "versions": [
+        {
+          "version": "1.4.5",
+          "date": "2025-06-18",
+          "localizedDescription": "1. Fixed an abnormal single image height issue when \"imagesPerPage > 1\". 379  \r\n2. Fixed an invalid page calculation issue when \"showSingleImageOnFirstPage\" is enabled.  \r\n3. Fixed an issue with incorrect reading history when displaying a single image on the first page.  \r\n4. Fixed abnormal history recording when pages are not flipped. 392  \r\n5. Fixed an issue where the download task would stop after exiting the reader. 387  \r\n6. Fixed a \"RangeError\" when translating tags. 356  \r\n7. Reset the current folder to null on the favorites page if the folder is invalid. 389  \r\n8. Fixed various issues when using a custom download path on Android. 400  \r\n9. Set the initial chapter to the first downloaded chapter if no history exists when starting to read a local comic. 405  \r\n10. Removed the config file repository URL from the app.",
+          "downloadURL": "https://github.com/venera-app/venera/releases/download/v1.4.5/venera-ios-1.4.5%2B145.ipa",
+          "size": 14960268
+        }
+      ]
+    }
+  ],
+  "news": [
+    {
+      "appID": "com.github.wgh136.venera",
+      "caption": "Update of Venera just got released!",
+      "date": "2025-06-18T09:02:01Z",
+      "identifier": "release-v1.4.5",
+      "notify": true,
+      "tintColor": "#0784FC",
+      "title": "v1.4.5 - Venera  18/06/25",
+      "url": "https://github.com/venera-app/venera/releases/tag/v1.4.5"
+    }
+  ]
+}

assets/init.js

@@ -1322,13 +1322,15 @@ let UI = {
      * Show an input dialog
      * @param title {string}
      * @param validator {(string) => string | null | undefined} - A function that validates the input. If the function returns a string, the dialog will show the error message.
+     * @param image {string?} - Available since 1.4.6. An optional image to show in the dialog. You can use this to show a captcha.
      * @returns {Promise<string | null>} - The input value. If the dialog is canceled, return null.
      */
-    showInputDialog: (title, validator) => {
+    showInputDialog: (title, validator, image) => {
         return sendMessage({
             method: 'UI',
             function: 'showInputDialog',
             title: title,
+            image: image,
             validator: validator
         })
     },

assets/translation.json

@@ -234,8 +234,10 @@
     "Please add some sources": "请添加一些源",
     "Please check your settings": "请检查您的设置",
     "No Category Pages": "没有分类页面",
+    "Group @group": "第 @group 组",
     "Chapter @ep": "第 @ep 章",
     "Page @page": "第 @page 页",
+    "Remove local favorite and history": "删除本地收藏和历史记录",
     "Also remove files on disk": "同时删除磁盘上的文件",
     "Copy to app local path": "将漫画复制到本地存储目录中",
     "Delete all unavailable local favorite items": "删除所有无效的本地收藏",
@@ -388,10 +390,23 @@
     "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",
     "Show single image on first page": "在首页显示单张图片",
+    "Show system status bar": "显示系统状态栏",
     "Click to select an image": "点击选择一张图片",
-    "Source URL": "源地址",
+    "Repo URL": "仓库地址",
     "The URL should point to a 'index.json' file": "该URL应指向一个'index.json'文件",
-    "Double tap to zoom": "双击缩放"
+    "Double tap to zoom": "双击缩放",
+    "Clear Unfavorited": "清除未收藏",
+    "Reverse": "反转",
+    "Delete Chapters": "删除章节",
+    "Open Folder": "打开文件夹",
+    "Path copied to clipboard": "路径已复制到剪贴板",
+    "Reverse default chapter order": "反转默认章节顺序",
+    "Reload Configs": "重新加载配置文件",
+    "Reload": "重载",
+    "Disable Length Limitation": "禁用长度限制",
+    "Only valid for this run": "仅对本次运行有效",
+    "Logs": "日志",
+    "Export logs": "导出日志"
   },
   "zh_TW": {
     "Home": "首頁",
@@ -628,8 +643,10 @@
     "Please add some sources": "請添加一些源",
     "Please check your settings": "請檢查您的設定",
     "No Category Pages": "沒有分類頁面",
+    "Group @group": "第 @group 組",
     "Chapter @ep": "第 @ep 章",
     "Page @page": "第 @page 頁",
+    "Remove local favorite and history": "刪除本機收藏和歷史記錄",
     "Also remove files on disk": "同時刪除磁碟上的文件",
     "Copy to app local path": "將漫畫複製到本機儲存目錄中",
     "Delete all unavailable local favorite items": "刪除所有無效的本機收藏",
@@ -782,9 +799,22 @@
     "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",
     "Show single image on first page": "在首頁顯示單張圖片",
+    "Show system status bar": "顯示系統狀態欄",
     "Click to select an image": "點擊選擇一張圖片",
-    "Source URL": "源地址",
+    "Repo URL": "倉庫地址",
     "The URL should point to a 'index.json' file": "該URL應指向一個'index.json'文件",
-    "Double tap to zoom": "雙擊縮放"
+    "Double tap to zoom": "雙擊縮放",
+    "Clear Unfavorited": "清除未收藏",
+    "Reverse": "反轉",
+    "Delete Chapters": "刪除章節",
+    "Open Folder": "打開資料夾",
+    "Path copied to clipboard": "路徑已複製到剪貼簿",
+    "Reverse default chapter order": "反轉預設章節順序",
+    "Reload Configs": "重新載入設定檔",
+    "Reload": "重載",
+    "Disable Length Limitation": "禁用長度限制",
+    "Only valid for this run": "僅對本次運行有效",
+    "Logs": "日誌",
+    "Export logs": "匯出日誌"
   }
 }

doc/comic_source.md

@@ -9,13 +9,47 @@ Venera uses [flutter_qjs](https://github.com/wgh136/flutter_qjs) as js engine wh
 
 This document will describe how to write a comic source for Venera.
 
-## Preparation
+## Comic Source List
+
+Venera can display a list of comic sources in the app.
+
+You can use the following repo url:
+```
+https://git.nyne.dev/nyne/venera-configs/raw/branch/main/index.json
+```
+The repo is maintained by the Venera team.
+
+> The link is a mirror of the original repo. To contribute your comic source, please visit the [original repo](https://github.com/venera-app/venera-configs)
+
+You should provide a repository url to let the app load the comic source list.
+The url should point to a JSON file that contains the list of comic sources.
+
+The JSON file should have the following format:
+
+```json
+[
+  {
+    "name": "Source Name",
+    "url": "https://example.com/source.js",
+    "filename": "Relative path to the source file",
+    "version": "1.0.0",
+    "description": "A brief description of the source"
+  }
+]
+```
+
+Only one of `url` and `filename` should be provided.
+The description field is optional.
+
+## Create a Comic Source
+
+### Preparation
 
 - Install Venera. Using flutter to run the project is recommended since it's easier to debug.
 - An editor that supports javascript.
 - Download template and venera javascript api from [here](https://github.com/venera-app/venera-configs).
 
-## Start Writing
+### Start Writing
 
 The template contains detailed comments and examples. You can refer to it when writing your own comic source.
 
@@ -23,7 +57,7 @@ Here is a brief introduction to the template:
 
 > Note: Javascript api document is [here](js_api.md).
 
-### Write basic information
+#### Write basic information
 
 ```javascript
 class NewComicSource extends ComicSource {
@@ -49,7 +83,7 @@ In this part, you need to do the following:
 - Change the class name to your source name.
 - Fill in the name, key, version, minAppVersion, and url fields.
 
-### init function
+#### init function
 
 ```javascript
     /**
@@ -64,7 +98,7 @@ The function will be called when the source is initialized. You can do some init
 
 Remove this function if not used.
 
-### Account
+#### Account
 
 ```javascript
 // [Optional] account related
@@ -140,7 +174,7 @@ In this part, you can implement login, logout, and register functions.
 
 Remove this part if not used.
 
-### Explore page
+#### Explore page
 
 ```javascript
     // explore page list
@@ -185,7 +219,7 @@ There are three types of explore pages:
 - multiPageComicList: An explore page contains multiple comics, the comics are loaded page by page.
 - mixed: An explore page contains multiple parts, each part can be a list of comics or a block of comics which have a title and a view more button.
 
-### Category Page
+#### Category Page
 
 ```javascript
     // categories
@@ -227,7 +261,7 @@ Category page is a static page that contains multiple parts, each part contains
 
 A comic source can only have one category page.
 
-### Category Comics Page
+#### Category Comics Page
 
 ```javascript
     /// category comic loading related
@@ -280,7 +314,7 @@ When user clicks on a category, the category comics page will be displayed.
 
 This part is used to load comics of a category.
 
-### Search
+#### Search
 
 ```javascript
     /// search related
@@ -331,6 +365,11 @@ This part is used to load comics of a category.
 
         // enable tags suggestions
         enableTagsSuggestions: false,
+        // [Optional] handle tag suggestion click
+        onTagSuggestionSelected: (namespace, tag) => {
+            // return the text to insert into search box
+            return `${namespace}:${tag}`
+        },
     }
 ```
 
@@ -339,7 +378,7 @@ This part is used to load search results.
 `load` and `loadNext` functions are used to load search results. 
 If `load` function is implemented, `loadNext` function will be ignored.
 
-### Favorites
+#### Favorites
 
 ```javascript
     // favorite related
@@ -411,7 +450,7 @@ This part is used to manage network favorites of the source.
 `load` and `loadNext` functions are used to load search results.
 If `load` function is implemented, `loadNext` function will be ignored.
 
-### Comic Details
+#### Comic Details
 
 ```javascript
     /// single comic related
@@ -576,7 +615,7 @@ If `load` function is implemented, `loadNext` function will be ignored.
 
 This part is used to load comic details.
 
-### Settings
+#### Settings
 
 ```javascript
     /*
@@ -635,7 +674,7 @@ This part is used to load comic details.
 This part is used to provide settings for the source.
 
 
-### Translations
+#### Translations
 
 ```javascript
     // [Optional] translations for the strings in this config

lib/components/components.dart

@@ -1,5 +1,6 @@
 import 'dart:async';
 import 'dart:collection';
+import 'dart:convert';
 import 'dart:math' as math;
 import 'dart:ui' as ui;
 
@@ -21,11 +22,13 @@ import 'package:venera/foundation/image_provider/cached_image.dart';
 import 'package:venera/foundation/image_provider/history_image_provider.dart';
 import 'package:venera/foundation/image_provider/local_comic_image.dart';
 import 'package:venera/foundation/local.dart';
+import 'package:venera/foundation/log.dart';
 import 'package:venera/foundation/res.dart';
 import 'package:venera/network/cloudflare.dart';
 import 'package:venera/pages/comic_details_page/comic_page.dart';
 import 'package:venera/pages/favorites/favorites_page.dart';
 import 'package:venera/utils/ext.dart';
+import 'package:venera/utils/io.dart';
 import 'package:venera/utils/tags_translation.dart';
 import 'package:venera/utils/translations.dart';
 

lib/components/js_ui.dart

@@ -37,9 +37,11 @@ mixin class JsUiApi {
       case 'showInputDialog':
         var title = message['title'];
         var validator = message['validator'];
+        var image = message['image'];
         if (title is! String) return;
         if (validator != null && validator is! JSInvokable) return;
-        return _showInputDialog(title, validator);
+        if (image != null && image is! String) return;
+        return _showInputDialog(title, validator, image);
       case 'showSelectDialog':
         var title = message['title'];
         var options = message['options'];
@@ -124,12 +126,13 @@ mixin class JsUiApi {
     controller?.close();
   }
 
-  Future<String?> _showInputDialog(String title, JSInvokable? validator) async {
+  Future<String?> _showInputDialog(String title, JSInvokable? validator, String? image) async {
     String? result;
     var func = validator == null ? null : JSAutoFreeFunction(validator);
     await showInputDialog(
       context: App.rootContext,
       title: title,
+      image: image,
       onConfirm: (v) {
         if (func != null) {
           var res = func.call([v]);

lib/components/loading.dart

@@ -41,18 +41,22 @@ class NetworkError extends StatelessWidget {
               ],
             ),
           ),
-          const SizedBox(
+          const SizedBox(height: 8),
-            height: 8,
-          ),
           Text(
             cfe == null ? message : "Cloudflare verification required".tl,
             textAlign: TextAlign.center,
             maxLines: 3,
           ),
-          if (retry != null)
+          TextButton(
-            const SizedBox(
+            onPressed: () {
-              height: 12,
+              saveFile(
+                data: utf8.encode(Log().toString()),
+                filename: 'log.txt',
+              );
+            },
+            child: Text("Export logs".tl),
           ),
+          const SizedBox(height: 8),
           if (retry != null)
             if (cfe != null)
               FilledButton(
@@ -74,15 +78,11 @@ class NetworkError extends StatelessWidget {
       body = Column(
         children: [
           const Appbar(title: Text("")),
-          Expanded(
+          Expanded(child: body),
-            child: body,
-          )
         ],
       );
     }
-    return Material(
+    return Material(child: body);
-      child: body,
-    );
   }
 }
 
@@ -94,9 +94,7 @@ class ListLoadingIndicator extends StatelessWidget {
     return const SizedBox(
       width: double.infinity,
       height: 80,
-      child: Center(
+      child: Center(child: FiveDotLoadingAnimation()),
-        child: FiveDotLoadingAnimation(),
-      ),
     );
   }
 }
@@ -108,10 +106,9 @@ class SliverListLoadingIndicator extends StatelessWidget {
   Widget build(BuildContext context) {
     // SliverToBoxAdapter can not been lazy loaded.
     // Use SliverList to make sure the animation can be lazy loaded.
-    return SliverList.list(children: const [
+    return SliverList.list(
-      SizedBox(),
+      children: const [SizedBox(), ListLoadingIndicator()],
-      ListLoadingIndicator(),
+    );
-    ]);
   }
 }
 
@@ -178,10 +175,7 @@ abstract class LoadingState<T extends StatefulWidget, S extends Object>
   }
 
   Widget buildError() {
-    return NetworkError(
+    return NetworkError(message: error!, retry: retry);
-      message: error!,
-      retry: retry,
-    );
   }
 
   @override
@@ -323,11 +317,7 @@ abstract class MultiPageLoadingState<T extends StatefulWidget, S extends Object>
   }
 
   Widget buildError(BuildContext context, String error) {
-    return NetworkError(
+    return NetworkError(withAppbar: false, message: error, retry: reset);
-      withAppbar: false,
-      message: error,
-      retry: reset,
-    );
   }
 
   @override
@@ -388,7 +378,7 @@ class _FiveDotLoadingAnimationState extends State<FiveDotLoadingAnimation>
     Colors.green,
     Colors.blue,
     Colors.yellow,
-    Colors.purple
+    Colors.purple,
   ];
 
   static const _padding = 12.0;
@@ -405,11 +395,10 @@ class _FiveDotLoadingAnimationState extends State<FiveDotLoadingAnimation>
         return SizedBox(
           width: _dotSize * 5 + _padding * 6,
           height: _height,
-            child: Stack(
+          child: Stack(children: List.generate(5, (index) => buildDot(index))),
-              children: List.generate(5, (index) => buildDot(index)),
+        );
-            ),
+      },
     );
-        });
   }
 
   Widget buildDot(int index) {
@@ -417,7 +406,8 @@ class _FiveDotLoadingAnimationState extends State<FiveDotLoadingAnimation>
     var startValue = index * 0.8;
     return Positioned(
       left: index * _dotSize + (index + 1) * _padding,
-      bottom: (math.sin(math.pi / 2 * (value - startValue).clamp(0, 2))) *
+      bottom:
+          (math.sin(math.pi / 2 * (value - startValue).clamp(0, 2))) *
           (_height - _dotSize),
       child: Container(
         width: _dotSize,

lib/components/message.dart

@@ -290,7 +290,8 @@ class ContentDialog extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    var content = Column(
+    var content = SingleChildScrollView(
+      child: Column(
         mainAxisSize: MainAxisSize.min,
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
@@ -312,6 +313,7 @@ class ContentDialog extends StatelessWidget {
           ).paddingRight(12),
           const SizedBox(height: 16),
         ],
+      ),
     );
     return Dialog(
       shape: RoundedRectangleBorder(
@@ -357,6 +359,7 @@ Future<void> showInputDialog({
   String confirmText = "Confirm",
   String cancelText = "Cancel",
   RegExp? inputValidator,
+  String? image,
 }) {
   var controller = TextEditingController(text: initialValue);
   bool isLoading = false;
@@ -369,7 +372,14 @@ Future<void> showInputDialog({
         builder: (context, setState) {
           return ContentDialog(
             title: title,
-            content: TextField(
+            content: Column(
+              children: [
+                if (image != null)
+                  SizedBox(
+                    height: 108,
+                    child: Image.network(image, fit: BoxFit.none),
+                  ).paddingBottom(8),
+                TextField(
                   controller: controller,
                   decoration: InputDecoration(
                     hintText: hintText,
@@ -377,6 +387,8 @@ Future<void> showInputDialog({
                     errorText: error,
                   ),
                 ).paddingHorizontal(12),
+              ],
+            ),
             actions: [
               Button.filled(
                 isLoading: isLoading,

lib/foundation/app.dart

@@ -13,7 +13,7 @@ export "widget_utils.dart";
 export "context.dart";
 
 class _App {
-  final version = "1.4.3";
+  final version = "1.4.6";
 
   bool get isAndroid => Platform.isAndroid;
 

lib/foundation/appdata.dart

@@ -3,6 +3,7 @@ import 'dart:convert';
 import 'package:flutter/foundation.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:venera/foundation/app.dart';
+import 'package:venera/foundation/log.dart';
 import 'package:venera/utils/data_sync.dart';
 import 'package:venera/utils/init.dart';
 import 'package:venera/utils/io.dart';
@@ -110,6 +111,7 @@ class Appdata with Init {
     if (!await file.exists()) {
       return;
     }
+    try {
       var json = jsonDecode(await file.readAsString());
       for (var key in (json['settings'] as Map<String, dynamic>).keys) {
         if (json['settings'][key] != null) {
@@ -117,14 +119,23 @@ class Appdata with Init {
         }
       }
       searchHistory = List.from(json['searchHistory']);
+    }
+    catch(e) {
+      Log.error("Appdata", "Failed to load appdata", e);
+      Log.info("Appdata", "Resetting appdata");
+      file.deleteIgnoreError();
+    }
+    try {
       var implicitDataFile = File(FilePath.join(dataPath, 'implicitData.json'));
       if (await implicitDataFile.exists()) {
-      try {
         implicitData = jsonDecode(await implicitDataFile.readAsString());
       }
-      catch(_) {
-        // ignore
     }
+    catch (e) {
+      Log.error("Appdata", "Failed to load implicit data", e);
+      Log.info("Appdata", "Resetting implicit data");
+      var implicitDataFile = File(FilePath.join(dataPath, 'implicitData.json'));
+      implicitDataFile.deleteIgnoreError();
     }
   }
 }
@@ -178,7 +189,7 @@ class Settings with ChangeNotifier {
     'customImageProcessing': defaultCustomImageProcessing,
     'sni': true,
     'autoAddLanguageFilter': 'none', // none, chinese, english, japanese
-    'comicSourceListUrl': defaultComicSourceUrl,
+    'comicSourceListUrl': _defaultSourceListUrl,
     'preloadImageCount': 4,
     'followUpdatesFolder': null,
     'initialPage': '0',
@@ -186,6 +197,8 @@ class Settings with ChangeNotifier {
     'showPageNumberInReader': true,
     'showSingleImageOnFirstPage': false,
     'enableDoubleTapToZoom': true,
+    'reverseChapterOrder': false,
+    'showSystemStatusBar': false,
   };
 
   operator [](String key) {
@@ -194,8 +207,10 @@ class Settings with ChangeNotifier {
 
   operator []=(String key, dynamic value) {
     _data[key] = value;
+    if (key != "dataVersion") {
       notifyListeners();
     }
+  }
 
   @override
   String toString() {
@@ -221,4 +236,4 @@ function processImage(image, cid, eid, page, sourceKey) {
 }
 ''';
 
-const defaultComicSourceUrl = "https://cdn.jsdelivr.net/gh/venera-app/venera-configs@latest/index.json";
+const _defaultSourceListUrl = "https://git.nyne.dev/nyne/venera-configs/raw/branch/main/index.json";

lib/foundation/comic_source/comic_source.dart

@@ -184,6 +184,9 @@ class ComicSource {
 
   final HandleClickTagEvent? handleClickTagEvent;
 
+  /// Callback when a tag suggestion is selected in search.
+  final TagSuggestionSelectFunc? onTagSuggestionSelected;
+
   final LinkHandler? linkHandler;
 
   final bool enableTagsSuggestions;
@@ -259,6 +262,7 @@ class ComicSource {
     this.idMatcher,
     this.translations,
     this.handleClickTagEvent,
+    this.onTagSuggestionSelected,
     this.linkHandler,
     this.enableTagsSuggestions,
     this.enableTagsTranslate,

lib/foundation/comic_source/models.dart

@@ -116,6 +116,26 @@ class Comic {
   toString() => "$sourceKey@$id";
 }
 
+class ComicID {
+  final ComicType type;
+
+  final String id;
+
+  const ComicID(this.type, this.id);
+
+  @override
+  bool operator ==(Object other) {
+    if (other is! ComicID) return false;
+    return other.type == type && other.id == id;
+  }
+
+  @override
+  int get hashCode => type.hashCode ^ id.hashCode;
+
+  @override
+  String toString() => "$type@$id";
+}
+
 class ComicDetails with HistoryMixin {
   @override
   final String title;

lib/foundation/comic_source/parser.dart

@@ -148,6 +148,7 @@ class ComicSourceParser {
       _parseIdMatch(),
       _parseTranslation(),
       _parseClickTagEvent(),
+      _parseTagSuggestionSelectFunc(),
       _parseLinkHandler(),
       _getValue("search.enableTagsSuggestions") ?? false,
       _getValue("comic.enableTagsTranslate") ?? false,
@@ -1057,6 +1058,19 @@ class ComicSourceParser {
     };
   }
 
+  TagSuggestionSelectFunc? _parseTagSuggestionSelectFunc() {
+    if (!_checkExists("search.onTagSuggestionSelected")) {
+      return null;
+    }
+    return (namespace, tag) {
+      var res = JsEngine().runCode("""
+          ComicSource.sources.$_key.search.onTagSuggestionSelected(
+            ${jsonEncode(namespace)}, ${jsonEncode(tag)})
+        """);
+      return res is String ? res : "$namespace:$tag";
+    };
+  }
+
   LinkHandler? _parseLinkHandler() {
     if (!_checkExists("comic.link")) {
       return null;

lib/foundation/comic_source/types.dart

@@ -44,5 +44,10 @@ typedef VoteCommentFunc = Future<Res<int?>> Function(
 typedef HandleClickTagEvent = PageJumpTarget? Function(
     String namespace, String tag);
 
+/// Handle tag suggestion selection event. Should return the text to insert
+/// into the search field.
+typedef TagSuggestionSelectFunc = String Function(
+    String namespace, String tag);
+
 /// [rating] is the rating value, 0-10. 1 represents 0.5 star.
 typedef StarRatingFunc = Future<Res<bool>> Function(String comicId, int rating);

lib/foundation/favorites.dart

@@ -653,6 +653,102 @@ class LocalFavoritesManager with ChangeNotifier {
     notifyListeners();
   }
 
+  void batchMoveFavorites(
+      String sourceFolder, String targetFolder, List<FavoriteItem> items) {
+    _modifiedAfterLastCache = true;
+
+    if (!existsFolder(sourceFolder)) {
+      throw Exception("Source folder does not exist");
+    }
+    if (!existsFolder(targetFolder)) {
+      throw Exception("Target folder does not exist");
+    }
+
+    _db.execute("BEGIN TRANSACTION");
+    var displayOrder = maxValue(targetFolder) + 1;
+    try {
+      for (var item in items) {
+        _db.execute("""
+          insert or ignore into "$targetFolder" (id, name, author, type, tags, cover_path, time, display_order)
+          select id, name, author, type, tags, cover_path, time, ?
+          from "$sourceFolder"
+          where id == ? and type == ?;
+        """, [displayOrder, item.id, item.type.value]);
+
+        _db.execute("""
+          delete from "$sourceFolder"
+          where id == ? and type == ?;
+        """, [item.id, item.type.value]);
+
+        displayOrder++;
+      }
+      notifyListeners();
+    } catch (e) {
+      Log.error("Batch Move Favorites", e.toString());
+      _db.execute("ROLLBACK");
+      return;
+    }
+    _db.execute("COMMIT");
+
+    // Update counts
+    if (counts[targetFolder] == null) {
+      counts[targetFolder] = count(targetFolder);
+    } else {
+      counts[targetFolder] = counts[targetFolder]! + items.length;
+    }
+
+    if (counts[sourceFolder] != null) {
+      counts[sourceFolder] = counts[sourceFolder]! - items.length;
+    } else {
+      counts[sourceFolder] = count(sourceFolder);
+    }
+
+    notifyListeners();
+  }
+
+  void batchCopyFavorites(
+      String sourceFolder, String targetFolder, List<FavoriteItem> items) {
+    _modifiedAfterLastCache = true;
+
+    if (!existsFolder(sourceFolder)) {
+      throw Exception("Source folder does not exist");
+    }
+    if (!existsFolder(targetFolder)) {
+      throw Exception("Target folder does not exist");
+    }
+
+    _db.execute("BEGIN TRANSACTION");
+    var displayOrder = maxValue(targetFolder) + 1;
+    try {
+      for (var item in items) {
+        _db.execute("""
+          insert or ignore into "$targetFolder" (id, name, author, type, tags, cover_path, time, display_order)
+          select id, name, author, type, tags, cover_path, time, ?
+          from "$sourceFolder"
+          where id == ? and type == ?;
+        """, [displayOrder, item.id, item.type.value]);
+
+        displayOrder++;
+      }
+      notifyListeners();
+    } catch (e) {
+      Log.error("Batch Copy Favorites", e.toString());
+      _db.execute("ROLLBACK");
+      return;
+    }
+
+    _db.execute("COMMIT");
+
+    // Update counts
+    if (counts[targetFolder] == null) {
+      counts[targetFolder] = count(targetFolder);
+    } else {
+      counts[targetFolder] = counts[targetFolder]! + items.length;
+    }
+
+    notifyListeners();
+  }
+
   /// delete a folder
   void deleteFolder(String name) {
     _modifiedAfterLastCache = true;
@@ -667,11 +763,6 @@ class LocalFavoritesManager with ChangeNotifier {
     notifyListeners();
   }
 
-  void deleteComic(String folder, FavoriteItem comic) {
-    _modifiedAfterLastCache = true;
-    deleteComicWithId(folder, comic.id, comic.type);
-  }
-
   void deleteComicWithId(String folder, String id, ComicType type) {
     _modifiedAfterLastCache = true;
     LocalFavoriteImageProvider.delete(id, type.value);
@@ -687,6 +778,55 @@ class LocalFavoritesManager with ChangeNotifier {
     notifyListeners();
   }
 
+  void batchDeleteComics(String folder, List<FavoriteItem> comics) {
+    _modifiedAfterLastCache = true;
+    _db.execute("BEGIN TRANSACTION");
+    try {
+      for (var comic in comics) {
+        LocalFavoriteImageProvider.delete(comic.id, comic.type.value);
+        _db.execute("""
+          delete from "$folder"
+          where id == ? and type == ?;
+        """, [comic.id, comic.type.value]);
+      }
+      if (counts[folder] != null) {
+        counts[folder] = counts[folder]! - comics.length;
+      } else {
+        counts[folder] = count(folder);
+      }
+    } catch (e) {
+      Log.error("Batch Delete Comics", e.toString());
+      _db.execute("ROLLBACK");
+      return;
+    }
+    _db.execute("COMMIT");
+    notifyListeners();
+  }
+
+  void batchDeleteComicsInAllFolders(List<ComicID> comics) {
+    _modifiedAfterLastCache = true;
+    _db.execute("BEGIN TRANSACTION");
+    var folderNames = _getFolderNamesWithDB();
+    try {
+      for (var comic in comics) {
+        LocalFavoriteImageProvider.delete(comic.id, comic.type.value);
+        for (var folder in folderNames) {
+          _db.execute("""
+            delete from "$folder"
+            where id == ? and type == ?;
+          """, [comic.id, comic.type.value]);
+        }
+      }
+    } catch (e) {
+      Log.error("Batch Delete Comics in All Folders", e.toString());
+      _db.execute("ROLLBACK");
+      return;
+    }
+    initCounts();
+    _db.execute("COMMIT");
+    notifyListeners();
+  }
+
   Future<int> removeInvalid() async {
     int count = 0;
     await Future.microtask(() {
@@ -714,11 +854,26 @@ class LocalFavoritesManager with ChangeNotifier {
     if (!existsFolder(folder)) {
       throw Exception("Failed to reorder: folder not found");
     }
-    deleteFolder(folder);
+    _db.execute("BEGIN TRANSACTION");
-    createFolder(folder);
+    try {
       for (int i = 0; i < newFolder.length; i++) {
-      addComic(folder, newFolder[i], i);
+        _db.execute("""
+          update "$folder"
+          set display_order = ?
+          where id == ? and type == ?;
+        """, [
+          i,
+          newFolder[i].id,
+          newFolder[i].type.value
+        ]);
       }
+    }
+    catch (e) {
+      Log.error("Reorder", e.toString());
+      _db.execute("ROLLBACK");
+      return;
+    }
+    _db.execute("COMMIT");
     notifyListeners();
   }
 
@@ -743,6 +898,8 @@ class LocalFavoritesManager with ChangeNotifier {
       set folder_name = ?
       where folder_name == ?;
     """, [after, before]);
+    counts[after] = counts[before] ?? 0;
+    counts.remove(before);
     notifyListeners();
   }
 

lib/foundation/history.dart

@@ -10,6 +10,7 @@ import 'package:flutter/widgets.dart' show ChangeNotifier;
 import 'package:sqlite3/sqlite3.dart';
 import 'package:venera/foundation/comic_source/comic_source.dart';
 import 'package:venera/foundation/comic_type.dart';
+import 'package:venera/foundation/favorites.dart';
 import 'package:venera/foundation/image_provider/image_favorites_provider.dart';
 import 'package:venera/foundation/log.dart';
 import 'package:venera/utils/ext.dart';
@@ -132,6 +133,11 @@ class History implements Comic {
   @override
   String get description {
     var res = "";
+    if (group != null){
+      res += "${"Group @group".tlParams({
+        "group": group!,
+      })} - ";
+    }
     if (ep >= 1) {
       res += "Chapter @ep".tlParams({
         "ep": ep,
@@ -305,6 +311,31 @@ class HistoryManager with ChangeNotifier {
     notifyListeners();
   }
 
+void clearUnfavoritedHistory() {
+  _db.execute('BEGIN TRANSACTION;');
+  try {
+    final idAndTypes = _db.select("""
+      select id, type from history;
+    """);
+    for (var element in idAndTypes) {
+      final id = element["id"] as String;
+      final type = ComicType(element["type"] as int);
+      if (!LocalFavoritesManager().isExist(id, type)) {
+        _db.execute("""
+          delete from history
+          where id == ? and type == ?;
+        """, [id, type.value]);
+      }
+    }
+    _db.execute('COMMIT;');
+  } catch (e) {
+    _db.execute('ROLLBACK;');
+    rethrow;
+  }
+  updateCache();
+  notifyListeners();
+}
+
   void remove(String id, ComicType type) async {
     _db.execute("""
       delete from history
@@ -380,4 +411,23 @@ class HistoryManager with ChangeNotifier {
     isInitialized = false;
     _db.dispose();
   }
+
+  void batchDeleteHistories(List<ComicID> histories) {
+    if (histories.isEmpty) return;
+    _db.execute('BEGIN TRANSACTION;');
+    try {
+      for (var history in histories) {
+        _db.execute("""
+          delete from history
+          where id == ? and type == ?;
+        """, [history.id, history.type.value]);
+      }
+      _db.execute('COMMIT;');
+    } catch (e) {
+      _db.execute('ROLLBACK;');
+      rethrow;
+    }
+    updateCache();
+    notifyListeners();
+  }
 }

lib/foundation/local.dart

@@ -1,6 +1,8 @@
 import 'dart:convert';
+import 'dart:isolate';
 
 import 'package:flutter/widgets.dart' show ChangeNotifier;
+import 'package:flutter_saf/flutter_saf.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:sqlite3/sqlite3.dart';
 import 'package:venera/foundation/comic_source/comic_source.dart';
@@ -107,15 +109,42 @@ class LocalComic with HistoryMixin implements Comic {
 
   void read() {
     var history = HistoryManager().find(id, comicType);
+    int? firstDownloadedChapter;
+    int? firstDownloadedChapterGroup;
+    if (downloadedChapters.isNotEmpty && chapters != null) {
+      final chapters = this.chapters!;
+      if (chapters.isGrouped) {
+        for (int i=0; i<chapters.groupCount; i++) {
+          var group = chapters.getGroupByIndex(i);
+          var keys = group.keys.toList();
+          for (int j=0; j<keys.length; j++) {
+            var chapterId = keys[j];
+            if (downloadedChapters.contains(chapterId)) {
+              firstDownloadedChapter = j + 1;
+              firstDownloadedChapterGroup = i + 1;
+              break;
+            }
+          }
+        }
+      } else {
+        var keys = chapters.allChapters.keys;
+        for (int i = 0; i < keys.length; i++) {
+          if (downloadedChapters.contains(keys.elementAt(i))) {
+            firstDownloadedChapter = i + 1;
+            break;
+          }
+        }
+      }
+    }
     App.rootContext.to(
       () => Reader(
         type: comicType,
         cid: id,
         name: title,
         chapters: chapters,
-        initialChapter: history?.ep,
+        initialChapter: history?.ep ?? firstDownloadedChapter,
         initialPage: history?.page,
-        initialChapterGroup: history?.group,
+        initialChapterGroup: history?.group ?? firstDownloadedChapterGroup,
         history: history ??
             History.fromModel(
               model: this,
@@ -461,7 +490,7 @@ class LocalManager with ChangeNotifier {
     if (comic != null) {
       return Directory(FilePath.join(path, comic.directory));
     }
-    const comicDirectoryMaxLength = 128;
+    const comicDirectoryMaxLength = 80;
     if (name.length > comicDirectoryMaxLength) {
       name = name.substring(0, comicDirectoryMaxLength);
     }
@@ -546,6 +575,99 @@ class LocalManager with ChangeNotifier {
     remove(c.id, c.comicType);
     notifyListeners();
   }
+
+  void deleteComicChapters(LocalComic c, List<String> chapters) {
+    if (chapters.isEmpty) {
+      return;
+    }
+    var newDownloadedChapters = c.downloadedChapters
+        .where((e) => !chapters.contains(e))
+        .toList();
+    if (newDownloadedChapters.isNotEmpty) {
+      _db.execute(
+        'UPDATE comics SET downloadedChapters = ? WHERE id = ? AND comic_type = ?;',
+        [
+          jsonEncode(newDownloadedChapters),
+          c.id,
+          c.comicType.value,
+        ],
+      );
+    } else {
+      _db.execute(
+        'DELETE FROM comics WHERE id = ? AND comic_type = ?;',
+        [c.id, c.comicType.value],
+      );
+    }
+    var shouldRemovedDirs = <Directory>[];
+    for (var chapter in chapters) {
+      var dir = Directory(FilePath.join(c.baseDir, chapter));
+      if (dir.existsSync()) {
+        shouldRemovedDirs.add(dir);
+      }
+    }
+    if (shouldRemovedDirs.isNotEmpty) {
+      _deleteDirectories(shouldRemovedDirs);
+    }
+    notifyListeners();
+  }
+
+  void batchDeleteComics(List<LocalComic> comics, [bool removeFileOnDisk = true, bool removeFavoriteAndHistory = true]) {
+    if (comics.isEmpty) {
+      return;
+    }
+
+    var shouldRemovedDirs = <Directory>[];
+    _db.execute('BEGIN TRANSACTION;');
+    try {
+      for (var c in comics) {
+        if (removeFileOnDisk) {
+          var dir = Directory(FilePath.join(path, c.directory));
+          if (dir.existsSync()) {
+            shouldRemovedDirs.add(dir);
+          }
+        }
+        _db.execute(
+          'DELETE FROM comics WHERE id = ? AND comic_type = ?;',
+          [c.id, c.comicType.value],
+        );
+      }
+    }
+    catch(e, s) {
+      Log.error("LocalManager", "Failed to batch delete comics: $e", s);
+      _db.execute('ROLLBACK;');
+      return;
+    }
+    _db.execute('COMMIT;');
+
+    var comicIDs = comics.map((e) => ComicID(e.comicType, e.id)).toList();
+
+    if (removeFavoriteAndHistory) {
+      LocalFavoritesManager().batchDeleteComicsInAllFolders(comicIDs);
+      HistoryManager().batchDeleteHistories(comicIDs);
+    }
+
+    notifyListeners();
+
+    if (removeFileOnDisk) {
+      _deleteDirectories(shouldRemovedDirs);
+    }
+  }
+
+  /// Deletes the directories in a separate isolate to avoid blocking the UI thread.
+  static void _deleteDirectories(List<Directory> directories) {
+    Isolate.run(() async {
+      await SAFTaskWorker().init();
+      for (var dir in directories) {
+        try {
+          if (dir.existsSync()) {
+            await dir.delete(recursive: true);
+          }
+        } catch (e) {
+          continue;
+        }
+      }
+    });
+  }
 }
 
 enum LocalSortType {

lib/init.dart

@@ -1,5 +1,6 @@
 import 'dart:async';
 
+import 'package:display_mode/display_mode.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_saf/flutter_saf.dart';
@@ -15,6 +16,7 @@ import 'package:venera/pages/follow_updates_page.dart';
 import 'package:venera/pages/settings/settings_page.dart';
 import 'package:venera/utils/app_links.dart';
 import 'package:venera/utils/handle_text_share.dart';
+import 'package:venera/utils/opencc.dart';
 import 'package:venera/utils/tags_translation.dart';
 import 'package:venera/utils/translations.dart';
 import 'foundation/appdata.dart';
@@ -43,6 +45,7 @@ Future<void> init() async {
     TagsTranslation.readData().wait(),
     JsEngine().init().wait(),
     ComicSourceManager().init().wait(),
+    OpenCC.init(),
   ];
   await Future.wait(futures);
   CacheManager().setLimitSize(appdata.settings['cacheSize']);
@@ -50,6 +53,11 @@ Future<void> init() async {
   if (App.isAndroid) {
     handleLinks();
     handleTextShare();
+    try {
+      await FlutterDisplayMode.setHighRefreshRate();
+    } catch(e) {
+      Log.error("Display Mode", "Failed to set high refresh rate: $e");
+    }
   }
   FlutterError.onError = (details) {
     Log.error("Unhandled Exception", "${details.exception}\n${details.stack}");
@@ -95,8 +103,7 @@ Future<void> _checkAppUpdates() async {
   appdata.writeImplicitData();
   ComicSourcePage.checkComicSourceUpdate();
   if (appdata.settings['checkUpdateOnStart']) {
-    await Future.delayed(const Duration(milliseconds: 300));
+    await checkUpdateUi(false, true);
-    await checkUpdateUi(false);
   }
 }
 

lib/network/download.dart

@@ -552,7 +552,7 @@ class _ImageDownloadWrapper {
   void start() async {
     int lastBytes = 0;
     try {
-      await for (var p in ImageDownloader.loadComicImage(
+      await for (var p in ImageDownloader.loadComicImageUnwrapped(
           image, task.source.key, task.comicId, chapter)) {
         if (isCancelled) {
           return;

lib/network/images.dart

@@ -111,6 +111,11 @@ abstract class ImageDownloader {
     return stream.stream;
   }
 
+  static Stream<ImageDownloadProgress> loadComicImageUnwrapped(
+      String imageKey, String? sourceKey, String cid, String eid) {
+    return _loadComicImage(imageKey, sourceKey, cid, eid);
+  }
+
   static Stream<ImageDownloadProgress> _loadComicImage(
       String imageKey, String? sourceKey, String cid, String eid) async* {
     final cacheKey = "$imageKey@$sourceKey@$cid@$eid";

lib/pages/comic_details_page/chapters.dart

@@ -27,7 +27,7 @@ class _NormalComicChapters extends StatefulWidget {
 class _NormalComicChaptersState extends State<_NormalComicChapters> {
   late _ComicPageState state;
 
-  bool reverse = false;
+  late bool reverse;
 
   bool showAll = false;
 
@@ -38,6 +38,7 @@ class _NormalComicChaptersState extends State<_NormalComicChapters> {
   @override
   void initState() {
     super.initState();
+    reverse = appdata.settings["reverseChapterOrder"] ?? false;
     history = widget.history;
   }
 
@@ -176,7 +177,7 @@ class _GroupedComicChaptersState extends State<_GroupedComicChapters>
     with SingleTickerProviderStateMixin {
   late _ComicPageState state;
 
-  bool reverse = false;
+  late bool reverse;
 
   bool showAll = false;
 
@@ -191,6 +192,7 @@ class _GroupedComicChaptersState extends State<_GroupedComicChapters>
   @override
   void initState() {
     super.initState();
+    reverse = appdata.settings["reverseChapterOrder"] ?? false;
     history = widget.history;
     if (history?.group != null) {
       index = history!.group! - 1;

lib/pages/comic_details_page/comic_page.dart

@@ -410,20 +410,26 @@ class _ComicPageState extends LoadingState<ComicPage, ComicDetails>
                       String text;
                       if (haveChapter) {
                         var epName = "E$ep";
+                        String? groupName;
                         try {
-                          epName = group == null
+                          if (group == null){
-                              ? comic.chapters!.titles.elementAt(
+                            epName = comic.chapters!.titles.elementAt(
                               math.min(ep - 1, comic.chapters!.length - 1),
-                          )
+                            );
-                              : comic.chapters!
+                          } else {
+                            groupName = comic.chapters!.groups.elementAt(group - 1);
+                            epName = comic.chapters!
                                 .getGroupByIndex(group - 1)
                                 .values
                                 .elementAt(ep - 1);
                           }
+                        }
                         catch(e) {
                           // ignore
                         }
-                        text = "${"Last Reading".tl}: $epName P$page";
+                        text = groupName == null
+                            ? "${"Last Reading".tl}: $epName P$page"
+                            : "${"Last Reading".tl}: $groupName $epName P$page";
                       } else {
                         text = "${"Last Reading".tl}: P$page";
                       }

lib/pages/comic_source_page.dart

@@ -51,9 +51,7 @@ class ComicSourcePage extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return Scaffold(
+    return Scaffold(body: const _Body());
-      body: const _Body(),
-    );
   }
 }
 
@@ -87,10 +85,7 @@ class _BodyState extends State<_Body> {
   Widget build(BuildContext context) {
     return SmoothCustomScrollView(
       slivers: [
-        SliverAppbar(
+        SliverAppbar(title: Text('Comic Source'.tl), style: AppbarStyle.shadow),
-          title: Text('Comic Source'.tl),
-          style: AppbarStyle.shadow,
-        ),
         buildCard(context),
         for (var source in ComicSource.all())
           _SliverComicSource(
@@ -109,9 +104,7 @@ class _BodyState extends State<_Body> {
     showConfirmDialog(
       context: App.rootContext,
       title: "Delete".tl,
-      content: "Delete comic source '@n' ?".tlParams({
+      content: "Delete comic source '@n' ?".tlParams({"n": source.name}),
-        "n": source.name,
-      }),
       btnColor: context.colorScheme.error,
       onConfirm: () {
         var file = File(source.filePath);
@@ -134,13 +127,15 @@ class _BodyState extends State<_Body> {
             actions: [
               TextButton(
                 onPressed: () => Navigator.pop(context),
-                  child: const Text("cancel")),
+                child: const Text("cancel"),
+              ),
               TextButton(
                 onPressed: () async {
                   await ComicSourceManager().reload();
                   App.forceRebuild();
                 },
-                  child: const Text("continue")),
+                child: const Text("continue"),
+              ),
             ],
           ),
         );
@@ -157,8 +152,10 @@ class _BodyState extends State<_Body> {
     );
   }
 
-  static Future<void> update(ComicSource source,
+  static Future<void> update(
-      [bool showLoading = true]) async {
+    ComicSource source, [
+    bool showLoading = true,
+  ]) async {
     if (!source.url.isURL) {
       App.rootContext.showMessage(message: "Invalid url config");
       return;
@@ -174,8 +171,10 @@ class _BodyState extends State<_Body> {
       );
     }
     try {
-      var res = await AppDio().get<String>(source.url,
+      var res = await AppDio().get<String>(
-          options: Options(responseType: ResponseType.plain));
+        source.url,
+        options: Options(responseType: ResponseType.plain),
+      );
       if (cancel) return;
       controller?.close();
       await ComicSourceParser().parse(res.data!, source.filePath);
@@ -192,14 +191,6 @@ class _BodyState extends State<_Body> {
   }
 
   Widget buildCard(BuildContext context) {
-    Widget buildButton(
-        {required Widget child, required VoidCallback onPressed}) {
-      return Button.normal(
-        onPressed: onPressed,
-        child: child,
-      ).fixHeight(32);
-    }
-
     return SliverToBoxAdapter(
       child: SizedBox(
         width: double.infinity,
@@ -218,16 +209,21 @@ class _BodyState extends State<_Body> {
                 contentPadding: const EdgeInsets.symmetric(horizontal: 12),
                 suffix: IconButton(
                   onPressed: () => handleAddSource(url),
-                      icon: const Icon(Icons.check))),
+                  icon: const Icon(Icons.check),
+                ),
+              ),
               onChanged: (value) {
                 url = value;
               },
               onSubmitted: handleAddSource,
             ).paddingHorizontal(16).paddingBottom(8),
-            ListTile(
+            Wrap(
-              title: Text("Comic Source list".tl),
+              spacing: 8,
-              trailing: buildButton(
+              runSpacing: 8,
-                child: Text("View".tl),
+              children: [
+                FilledButton.tonalIcon(
+                  icon: Icon(Icons.article_outlined),
+                  label: Text("Comic Source list".tl),
                   onPressed: () {
                     showPopUpWidget(
                       App.rootContext,
@@ -235,25 +231,19 @@ class _BodyState extends State<_Body> {
                     );
                   },
                 ),
-            ),
+                FilledButton.tonalIcon(
-            ListTile(
+                  icon: Icon(Icons.file_open_outlined),
-              title: Text("Use a config file".tl),
+                  label: Text("Use a config file".tl),
-              trailing: buildButton(
                   onPressed: _selectFile,
-                child: Text("Select".tl),
                 ),
-            ),
+                FilledButton.tonalIcon(
-            ListTile(
+                  icon: Icon(Icons.help_outline),
-              title: Text("Help".tl),
+                  label: Text("Help".tl),
-              trailing: buildButton(
                   onPressed: help,
-                child: Text("Open".tl),
-              ),
-            ),
-            ListTile(
-              title: Text("Check updates".tl),
-              trailing: _CheckUpdatesButton(),
                 ),
+                _CheckUpdatesButton(),
+              ],
+            ).paddingHorizontal(12).paddingVertical(8),
             const SizedBox(height: 8),
           ],
         ),
@@ -277,7 +267,8 @@ class _BodyState extends State<_Body> {
 
   void help() {
     launchUrlString(
-        "https://github.com/venera-app/venera/blob/master/doc/comic_source.md");
+      "https://github.com/venera-app/venera/blob/master/doc/comic_source.md",
+    );
   }
 
   Future<void> handleAddSource(String url) async {
@@ -288,11 +279,16 @@ class _BodyState extends State<_Body> {
     splits.removeWhere((element) => element == "");
     var fileName = splits.last;
     bool cancel = false;
-    var controller = showLoadingDialog(App.rootContext,
+    var controller = showLoadingDialog(
-        onCancel: () => cancel = true, barrierDismissible: false);
+      App.rootContext,
+      onCancel: () => cancel = true,
+      barrierDismissible: false,
+    );
     try {
-      var res = await AppDio()
+      var res = await AppDio().get<String>(
-          .get<String>(url, options: Options(responseType: ResponseType.plain));
+        url,
+        options: Options(responseType: ResponseType.plain),
+      );
       if (cancel) return;
       controller.close();
       await addSource(res.data!, fileName);
@@ -332,6 +328,12 @@ class _ComicSourceListState extends State<_ComicSourceList> {
         json = null;
       });
     }
+    if (controller.text.isEmpty) {
+      setState(() {
+        json = [];
+      });
+      return;
+    }
     var dio = AppDio();
     try {
       var res = await dio.get<String>(controller.text);
@@ -343,8 +345,7 @@ class _ComicSourceListState extends State<_ComicSourceList> {
           json = jsonDecode(res.data!);
         });
       }
-    }
+    } catch (e) {
-    catch(e) {
       context.showMessage(message: "Network error".tl);
       if (mounted) {
         setState(() {
@@ -372,10 +373,7 @@ class _ComicSourceListState extends State<_ComicSourceList> {
 
   @override
   Widget build(BuildContext context) {
-    return PopUpWidgetScaffold(
+    return PopUpWidgetScaffold(title: "Comic Source".tl, body: buildBody());
-      title: "Comic Source".tl,
-      body: buildBody(),
-    );
   }
 
   Widget buildBody() {
@@ -399,32 +397,36 @@ class _ComicSourceListState extends State<_ComicSourceList> {
               children: [
                 ListTile(
                   leading: Icon(Icons.source_outlined),
-                  title: Text("Source URL".tl),
+                  title: Text("Repo URL".tl),
                 ),
                 TextField(
                   controller: controller,
                   decoration: InputDecoration(
                     hintText: "URL",
                     border: const UnderlineInputBorder(),
-                    contentPadding:
+                    contentPadding: const EdgeInsets.symmetric(horizontal: 12),
-                    const EdgeInsets.symmetric(horizontal: 12),
                   ),
                   onChanged: (value) {
                     changed = true;
                   },
                 ).paddingHorizontal(16).paddingBottom(8),
-                Text("The URL should point to a 'index.json' file".tl).paddingLeft(16),
+                Text(
-                Text("Do not report any issues related to sources to App repo.".tl).paddingLeft(16),
+                  "The URL should point to a 'index.json' file".tl,
+                ).paddingLeft(16),
+                Text(
+                  "Do not report any issues related to sources to App repo.".tl,
+                ).paddingLeft(16),
                 const SizedBox(height: 8),
                 Row(
                   mainAxisAlignment: MainAxisAlignment.end,
                   children: [
                     TextButton(
                       onPressed: () {
-                        controller.text = defaultComicSourceUrl;
+                        launchUrlString(
-                        changed = true;
+                          "https://github.com/venera-app/venera/blob/master/doc/comic_source.md",
+                        );
                       },
-                      child: Text("Reset".tl),
+                      child: Text("Help".tl),
                     ),
                     FilledButton.tonal(
                       onPressed: load,
@@ -440,7 +442,11 @@ class _ComicSourceListState extends State<_ComicSourceList> {
         }
 
         if (index == 1 && json == null) {
-          return Center(child: CircularProgressIndicator());
+          return Center(
+            child: CircularProgressIndicator(
+              strokeWidth: 2,
+            ).fixWidth(24).fixHeight(24),
+          );
         }
 
         index--;
@@ -551,8 +557,7 @@ void _addAllPagesWithComicSource(ComicSource source) {
       !networkFavorites.contains(source.favoriteData!.key)) {
     networkFavorites.add(source.favoriteData!.key);
   }
-  if (source.searchPageData != null &&
+  if (source.searchPageData != null && !searchPages.contains(source.key)) {
-      !searchPages.contains(source.key)) {
     searchPages.add(source.key);
   }
 
@@ -594,15 +599,10 @@ class __EditFilePageState extends State<_EditFilePage> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      appBar: Appbar(
+      appBar: Appbar(title: Text("Edit".tl)),
-        title: Text("Edit".tl),
-      ),
       body: Column(
         children: [
-          Container(
+          Container(height: 0.6, color: context.colorScheme.outlineVariant),
-            height: 0.6,
-            color: context.colorScheme.outlineVariant,
-          ),
           Expanded(
             child: CodeEditor(
               initialValue: current,
@@ -643,9 +643,11 @@ class _CheckUpdatesButtonState extends State<_CheckUpdatesButton> {
   }
 
   void showUpdateDialog() async {
-    var text = ComicSourceManager().availableUpdates.entries.map((e) {
+    var text = ComicSourceManager().availableUpdates.entries
+        .map((e) {
           return "${ComicSource.find(e.key)!.name}: ${e.value}";
-    }).join("\n");
+        })
+        .join("\n");
     bool doUpdate = false;
     await showDialog(
       context: App.rootContext,
@@ -690,11 +692,15 @@ class _CheckUpdatesButtonState extends State<_CheckUpdatesButton> {
 
   @override
   Widget build(BuildContext context) {
-    return Button.normal(
+    return FilledButton.tonalIcon(
+      icon: isLoading ? SizedBox(
+        width: 18,
+        height: 18,
+        child: CircularProgressIndicator(strokeWidth: 2),
+      ) : Icon(Icons.update),
+      label: Text("Check updates".tl),
       onPressed: check,
-      isLoading: isLoading,
+    );
-      child: Text("Check".tl),
-    ).fixHeight(32);
   }
 }
 
@@ -783,10 +789,7 @@ class _SliverComicSourceState extends State<_SliverComicSource> {
           child: ListTile(
             title: Row(
               children: [
-                Text(
+                Text(source.name, style: ts.s18),
-                  source.name,
-                  style: ts.s18,
-                ),
                 const SizedBox(width: 6),
                 Container(
                   padding: const EdgeInsets.symmetric(
@@ -819,7 +822,7 @@ class _SliverComicSourceState extends State<_SliverComicSource> {
                         style: const TextStyle(fontSize: 13),
                       ),
                     ),
-                  ).paddingLeft(4)
+                  ).paddingLeft(4),
               ],
             ),
             trailing: Row(
@@ -864,15 +867,9 @@ class _SliverComicSourceState extends State<_SliverComicSource> {
           ),
         ),
         SliverToBoxAdapter(
-          child: Column(
+          child: Column(children: buildSourceSettings().toList()),
-            children: buildSourceSettings().toList(),
-          ),
-        ),
-        SliverToBoxAdapter(
-          child: Column(
-            children: _buildAccount().toList(),
-          ),
         ),
+        SliverToBoxAdapter(child: Column(children: _buildAccount().toList())),
       ],
     );
   }
@@ -898,8 +895,10 @@ class _SliverComicSourceState extends State<_SliverComicSource> {
               }
             }
           } else {
-            current = item.value['options']
+            current =
-                    .firstWhere((e) => e['value'] == current)['text'] ??
+                item.value['options'].firstWhere(
+                  (e) => e['value'] == current,
+                )['text'] ??
                 current;
           }
           yield ListTile(
@@ -907,8 +906,9 @@ class _SliverComicSourceState extends State<_SliverComicSource> {
             trailing: Select(
               current: (current as String).ts(source.key),
               values: (item.value['options'] as List)
-                  .map<String>((e) =>
+                  .map<String>(
-                      ((e['text'] ?? e['value']) as String).ts(source.key))
+                    (e) => ((e['text'] ?? e['value']) as String).ts(source.key),
+                  )
                   .toList(),
               onTap: (i) {
                 source.data['settings'][key] =
@@ -936,8 +936,11 @@ class _SliverComicSourceState extends State<_SliverComicSource> {
               source.data['settings'][key] ?? item.value['default'] ?? '';
           yield ListTile(
             title: Text((item.value['title'] as String).ts(source.key)),
-            subtitle:
+            subtitle: Text(
-                Text(current, maxLines: 1, overflow: TextOverflow.ellipsis),
+              current,
+              maxLines: 1,
+              overflow: TextOverflow.ellipsis,
+            ),
             trailing: IconButton(
               icon: const Icon(Icons.edit),
               onPressed: () {
@@ -978,10 +981,7 @@ class _SliverComicSourceState extends State<_SliverComicSource> {
         trailing: const Icon(Icons.arrow_right),
         onTap: () async {
           await context.to(
-            () => _LoginPage(
+            () => _LoginPage(config: source.account!, source: source),
-              config: source.account!,
-              source: source,
-            ),
           );
           source.saveData();
           setState(() {});
@@ -1027,9 +1027,7 @@ class _SliverComicSourceState extends State<_SliverComicSource> {
           trailing: loading
               ? const SizedBox.square(
                   dimension: 24,
-                  child: CircularProgressIndicator(
+                  child: CircularProgressIndicator(strokeWidth: 2),
-                    strokeWidth: 2,
-                  ),
                 )
               : const Icon(Icons.refresh),
         );
@@ -1070,9 +1068,7 @@ class _LoginPageState extends State<_LoginPage> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      appBar: const Appbar(
+      appBar: const Appbar(title: Text('')),
-        title: Text(''),
-      ),
       body: Center(
         child: Container(
           padding: const EdgeInsets.all(16),
@@ -1200,8 +1196,9 @@ class _LoginPageState extends State<_LoginPage> {
       setState(() {
         loading = true;
       });
-      var cookies =
+      var cookies = widget.config.cookieFields!
-          widget.config.cookieFields!.map((e) => _cookies[e] ?? '').toList();
+          .map((e) => _cookies[e] ?? '')
+          .toList();
       widget.config.validateCookies!(cookies).then((value) {
         if (value) {
           widget.source.data['account'] = 'ok';

lib/pages/favorites/favorites_page.dart

@@ -20,6 +20,7 @@ import 'package:venera/pages/reader/reader.dart';
 import 'package:venera/pages/settings/settings_page.dart';
 import 'package:venera/utils/ext.dart';
 import 'package:venera/utils/io.dart';
+import 'package:venera/utils/opencc.dart';
 import 'package:venera/utils/tags_translation.dart';
 import 'package:venera/utils/translations.dart';
 
@@ -66,6 +67,11 @@ class _FavoritesPageState extends State<FavoritesPage> {
       folder = data['name'];
       isNetwork = data['isNetwork'] ?? false;
     }
+    if (folder != null
+        && !isNetwork
+        && !LocalFavoritesManager().existsFolder(folder!)) {
+      folder = null;
+    }
     super.initState();
   }
 

lib/pages/favorites/local_favorites_page.dart

@@ -52,7 +52,9 @@ class _LocalFavoritesPageState extends State<_LocalFavoritesPage> {
       } else {
         searchResults = [];
         for (var comic in comics) {
-          if (matchKeyword(keyword, comic)) {
+          if (matchKeyword(keyword, comic) ||
+              matchKeywordT(keyword, comic) ||
+              matchKeywordS(keyword, comic)) {
             searchResults.add(comic);
           }
         }
@@ -130,6 +132,24 @@ class _LocalFavoritesPageState extends State<_LocalFavoritesPage> {
     return true;
   }
 
+  // Convert keyword to traditional Chinese to match comics
+  bool matchKeywordT(String keyword, FavoriteItem comic) {
+    if (!OpenCC.hasChineseSimplified(keyword)) {
+      return false;
+    }
+    keyword = OpenCC.simplifiedToTraditional(keyword);
+    return matchKeyword(keyword, comic);
+  }
+
+  // Convert keyword to simplified Chinese to match comics
+  bool matchKeywordS(String keyword, FavoriteItem comic) {
+    if (!OpenCC.hasChineseTraditional(keyword)) {
+      return false;
+    }
+    keyword = OpenCC.traditionalToSimplified(keyword);
+    return matchKeyword(keyword, comic);
+  }
+
   @override
   void initState() {
     favPage = context.findAncestorStateOfType<_FavoritesPageState>()!;
@@ -155,16 +175,33 @@ class _LocalFavoritesPageState extends State<_LocalFavoritesPage> {
 
   void selectAll() {
     setState(() {
+      if (searchMode) {
+        selectedComics = searchResults.asMap().map((k, v) => MapEntry(v, true));
+      } else {
         selectedComics = comics.asMap().map((k, v) => MapEntry(v, true));
+      }
     });
   }
 
   void invertSelection() {
     setState(() {
-      comics.asMap().forEach((k, v) {
+      if (searchMode) {
-        selectedComics[v] = !selectedComics.putIfAbsent(v, () => false);
+        for (var c in searchResults) {
-      });
+          if (selectedComics.containsKey(c)) {
-      selectedComics.removeWhere((k, v) => !v);
+            selectedComics.remove(c);
+          } else {
+            selectedComics[c] = true;
+          }
+        }
+      } else {
+        for (var c in comics) {
+          if (selectedComics.containsKey(c)) {
+            selectedComics.remove(c);
+          } else {
+            selectedComics[c] = true;
+          }
+        }
+      }
     });
   }
 
@@ -416,10 +453,12 @@ class _LocalFavoritesPageState extends State<_LocalFavoritesPage> {
                 "Selected @c comics".tlParams({"c": selectedComics.length})),
             actions: [
               MenuButton(entries: [
+                if (!isAllFolder)
                 MenuEntry(
                     icon: Icons.drive_file_move,
                     text: "Move to folder".tl,
                     onClick: () => favoriteOption('move')),
+                if (!isAllFolder)
                 MenuEntry(
                     icon: Icons.copy,
                     text: "Copy to folder".tl,
@@ -756,32 +795,26 @@ class _LocalFavoritesPageState extends State<_LocalFavoritesPage> {
                             return;
                           }
                           if (option == 'move') {
-                            for (var c in selectedComics.keys) {
+                            var comics = selectedComics.keys
-                              for (var s in selectedLocalFolders) {
+                                .map((e) => e as FavoriteItem)
-                                LocalFavoritesManager().moveFavorite(
+                                .toList();
+                            for (var f in selectedLocalFolders) {
+                              LocalFavoritesManager().batchMoveFavorites(
                                 favPage.folder as String,
-                                    s,
+                                f,
-                                    c.id,
+                                comics,
-                                    (c as FavoriteItem).type);
-                              }
-                            }
-                          } else {
-                            for (var c in selectedComics.keys) {
-                              for (var s in selectedLocalFolders) {
-                                LocalFavoritesManager().addComic(
-                                  s,
-                                  FavoriteItem(
-                                    id: c.id,
-                                    name: c.title,
-                                    coverPath: c.cover,
-                                    author: c.subtitle ?? '',
-                                    type: ComicType((c.sourceKey == 'local'
-                                        ? 0
-                                        : c.sourceKey.hashCode)),
-                                    tags: c.tags ?? [],
-                                  ),
                               );
                             }
+                          } else {
+                            var comics = selectedComics.keys
+                                .map((e) => e as FavoriteItem)
+                                .toList();
+                            for (var f in selectedLocalFolders) {
+                              LocalFavoritesManager().batchCopyFavorites(
+                                favPage.folder as String,
+                                f,
+                                comics,
+                              );
                             }
                           }
                           App.rootContext.pop();
@@ -817,13 +850,8 @@ class _LocalFavoritesPageState extends State<_LocalFavoritesPage> {
   }
 
   void _deleteComicWithId() {
-    for (var c in selectedComics.keys) {
+    var toBeDeleted = selectedComics.keys.map((e) => e as FavoriteItem).toList();
-      LocalFavoritesManager().deleteComicWithId(
+    LocalFavoritesManager().batchDeleteComics(widget.folder, toBeDeleted);
-        widget.folder,
-        c.id,
-        (c as FavoriteItem).type,
-      );
-    }
     _cancel();
   }
 }
@@ -864,7 +892,10 @@ class _ReorderComicsPageState extends State<_ReorderComicsPage> {
   @override
   void dispose() {
     if (changed) {
+      // Delay to ensure navigation is completed
+      Future.delayed(const Duration(milliseconds: 200), () {
         LocalFavoritesManager().reorder(comics, widget.name);
+      });
     }
     super.dispose();
   }
@@ -899,7 +930,9 @@ class _ReorderComicsPageState extends State<_ReorderComicsPage> {
       appBar: Appbar(
         title: Text("Reorder".tl),
         actions: [
-          IconButton(
+          Tooltip(
+            message: "Information".tl,
+            child: IconButton(
               icon: const Icon(Icons.info_outline),
               onPressed: () {
                 showInfoDialog(
@@ -909,17 +942,19 @@ class _ReorderComicsPageState extends State<_ReorderComicsPage> {
                 );
               },
             ),
-          IconButton(
+          ),
+          Tooltip(
+            message: "Reverse".tl,
+            child: IconButton(
               icon: const Icon(Icons.swap_vert),
               onPressed: () {
                 setState(() {
                   comics = comics.reversed.toList();
                   changed = true;
-                showToast(
-                    message: "Reversed successfully".tl, context: context);
                 });
               },
             ),
+          )
         ],
       ),
       body: ReorderableBuilder<FavoriteItem>(

lib/pages/favorites/side_bar.dart

@@ -42,6 +42,7 @@ class _LeftBarState extends State<_LeftBar> implements FolderList {
     folders = LocalFavoritesManager().folderNames;
     findNetworkFolders();
     appdata.settings.addListener(updateFolders);
+    LocalFavoritesManager().addListener(updateFolders);
     super.initState();
   }
 
@@ -49,6 +50,7 @@ class _LeftBarState extends State<_LeftBar> implements FolderList {
   void dispose() {
     super.dispose();
     appdata.settings.removeListener(updateFolders);
+    LocalFavoritesManager().removeListener(updateFolders);
   }
 
   @override

lib/pages/history_page.dart

@@ -140,6 +140,14 @@ class _HistoryPageState extends State<HistoryPage> {
               title: 'Clear History'.tl,
               content: Text('Are you sure you want to clear your history?'.tl),
               actions: [
+                Button.outlined(
+                  onPressed: () {
+                    HistoryManager().clearUnfavoritedHistory();
+                    context.pop();
+                  },
+                  child: Text('Clear Unfavorited'.tl),
+                ),
+                const SizedBox(width: 4),
                 Button.filled(
                   color: context.colorScheme.error,
                   onPressed: () {

lib/pages/local_comics_page.dart

@@ -14,6 +14,7 @@ import 'package:venera/utils/io.dart';
 import 'package:venera/utils/pdf.dart';
 import 'package:venera/utils/translations.dart';
 import 'package:zip_flutter/zip_flutter.dart';
+import 'package:url_launcher/url_launcher_string.dart';
 
 class LocalComicsPage extends StatefulWidget {
   const LocalComicsPage({super.key});
@@ -143,6 +144,14 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
           addFavorite(selectedComics.keys.toList());
         },
       ),
+      if (selectedComics.length == 1)
+        MenuEntry(
+          icon: Icons.folder_open,
+          text: "Open Folder".tl,
+          onClick: () {
+            openComicFolder(selectedComics.keys.first);
+          },
+        ),
       if (selectedComics.length == 1)
         MenuEntry(
           icon: Icons.chrome_reader_mode_outlined,
@@ -313,6 +322,13 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
             },
             menuBuilder: (c) {
               return [
+                MenuEntry(
+                  icon: Icons.folder_open,
+                  text: "Open Folder".tl,
+                  onClick: () {
+                    openComicFolder(c as LocalComic);
+                  },
+                ),
                 MenuEntry(
                   icon: Icons.delete,
                   text: "Delete".tl,
@@ -361,10 +377,22 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
       context: App.rootContext,
       builder: (context) {
         bool removeComicFile = true;
+        bool removeFavoriteAndHistory = true;
         return StatefulBuilder(builder: (context, state) {
           return ContentDialog(
             title: "Delete".tl,
-            content: CheckboxListTile(
+            content: Column(
+              children: [
+                CheckboxListTile(
+                  title: Text("Remove local favorite and history".tl),
+                  value: removeFavoriteAndHistory,
+                  onChanged: (v) {
+                    state(() {
+                      removeFavoriteAndHistory = !removeFavoriteAndHistory;
+                    });
+                  },
+                ),
+                CheckboxListTile(
                   title: Text("Also remove files on disk".tl),
                   value: removeComicFile,
                   onChanged: (v) {
@@ -372,17 +400,26 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
                       removeComicFile = !removeComicFile;
                     });
                   },
+                )
+              ],
             ),
             actions: [
+              if (comics.length == 1 && comics.first.hasChapters)
+                TextButton(
+                  child: Text("Delete Chapters".tl),
+                  onPressed: () {
+                    context.pop();
+                    showDeleteChaptersPopWindow(context, comics.first);
+                  },
+                ),
               FilledButton(
                 onPressed: () {
                   context.pop();
-                  for (var comic in comics) {
+                  LocalManager().batchDeleteComics(
-                    LocalManager().deleteComic(
+                    comics,
-                      comic,
                     removeComicFile,
+                    removeFavoriteAndHistory,
                   );
-                  }
                   isDeleted = true;
                 },
                 child: Text("Confirm".tl),
@@ -497,3 +534,102 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
 
 typedef ExportComicFunc = Future<File> Function(
     LocalComic comic, String outFilePath);
+
+/// Opens the folder containing the comic in the system file explorer
+Future<void> openComicFolder(LocalComic comic) async {
+  try {
+    final folderPath = comic.baseDir;
+
+    if (App.isWindows) {
+      await Process.run('explorer', [folderPath]);
+    } else if (App.isMacOS) {
+      await Process.run('open', [folderPath]);
+    } else if (App.isLinux) {
+      // Try different file managers commonly found on Linux
+      try {
+        await Process.run('xdg-open', [folderPath]);
+      } catch (e) {
+        // Fallback to other common file managers
+        try {
+          await Process.run('nautilus', [folderPath]);
+        } catch (e) {
+          try {
+            await Process.run('dolphin', [folderPath]);
+          } catch (e) {
+            try {
+              await Process.run('thunar', [folderPath]);
+            } catch (e) {
+              // Last resort: use the URL launcher with file:// protocol
+              await launchUrlString('file://$folderPath');
+            }
+          }
+        }
+      }
+    } else {
+      // For mobile platforms, use the URL launcher with file:// protocol
+      await launchUrlString('file://$folderPath');
+    }
+  } catch (e, s) {
+    Log.error("Open Folder", "Failed to open comic folder: $e", s);
+    // Show error message to user
+    if (App.rootContext.mounted) {
+      App.rootContext.showMessage(message: "Failed to open folder: $e");
+    }
+  }
+}
+
+void showDeleteChaptersPopWindow(BuildContext context, LocalComic comic) {
+  var chapters = <String>[];
+
+  showPopUpWidget(
+    context,
+    PopUpWidgetScaffold(
+      title: "Delete Chapters".tl,
+      body: StatefulBuilder(builder: (context, setState) {
+        return Column(
+          children: [
+            Expanded(
+              child: ListView.builder(
+                itemCount: comic.downloadedChapters.length,
+                itemBuilder: (context, index) {
+                  var id = comic.downloadedChapters[index];
+                  var chapter = comic.chapters![id] ?? "Unknown Chapter";
+                  return CheckboxListTile(
+                    title: Text(chapter),
+                    value: chapters.contains(id),
+                    onChanged: (v) {
+                      setState(() {
+                        if (v == true) {
+                          chapters.add(id);
+                        } else {
+                          chapters.remove(id);
+                        }
+                      });
+                    },
+                  );
+                },
+              ),
+            ),
+            Padding(
+              padding: const EdgeInsets.all(8.0),
+              child: Row(
+                mainAxisAlignment: MainAxisAlignment.end,
+                children: [
+                  FilledButton(
+                    onPressed: () {
+                      Future.delayed(const Duration(milliseconds: 200), () {
+                        LocalManager().deleteComicChapters(comic, chapters);
+                      });
+                      App.rootContext.pop();
+                    },
+                    child: Text("Submit".tl),
+                  )
+                ],
+              ),
+            )
+          ],
+        );
+      }),
+    ),
+  );
+}

lib/pages/reader/images.dart

@@ -40,6 +40,9 @@ class _ReaderImagesState extends State<_ReaderImages> {
           reader.images = images;
           reader.isLoading = false;
           inProgress = false;
+          Future.microtask(() {
+            reader.updateHistory();
+          });
         });
       } catch (e) {
         setState(() {
@@ -65,6 +68,9 @@ class _ReaderImagesState extends State<_ReaderImages> {
           reader.images = res.data;
           reader.isLoading = false;
           inProgress = false;
+          Future.microtask(() {
+            reader.updateHistory();
+          });
         });
       }
     }
@@ -79,7 +85,12 @@ class _ReaderImagesState extends State<_ReaderImages> {
         child: CircularProgressIndicator(),
       );
     } else if (error != null) {
-      return NetworkError(
+      return GestureDetector(
+        onTap: () {
+          context.readerScaffold.openOrClose();
+        },
+        child: SizedBox.expand(
+          child: NetworkError(
             message: error!,
             retry: () {
               setState(() {
@@ -87,6 +98,8 @@ class _ReaderImagesState extends State<_ReaderImages> {
                 error = null;
               });
             },
+          ),
+        ),
       );
     } else {
       if (reader.mode.isGallery) {
@@ -233,7 +246,7 @@ class _GalleryModeState extends State<_GalleryMode>
 
             photoViewControllers[index] ??= PhotoViewController();
 
-            if (reader.imagesPerPage == 1) {
+            if (reader.imagesPerPage == 1 || pageImages.length == 1) {
               return PhotoViewGalleryPageOptions(
                 filterQuality: FilterQuality.medium,
                 controller: photoViewControllers[index],

lib/pages/reader/reader.dart

@@ -164,10 +164,9 @@ class _ReaderState extends State<Reader>
     }
     mode = ReaderMode.fromKey(appdata.settings['readerMode']);
     history = widget.history;
-    Future.microtask(() {
+    if (!appdata.settings['showSystemStatusBar']) {
-      updateHistory();
-    });
       SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersive);
+    }
     if (appdata.settings['enableTurnPageByVolumeKey']) {
       handleVolumeEvent();
     }
@@ -178,10 +177,18 @@ class _ReaderState extends State<Reader>
     super.initState();
   }
 
+  bool _isInitialized = false;
+
   @override
   void didChangeDependencies() {
     super.didChangeDependencies();
+    if (!_isInitialized) {
       initImagesPerPage(widget.initialPage ?? 1);
+      _isInitialized = true;
+    } else {
+      // For orientation changed
+      _checkImagesPerPageChange();
+    }
     initReaderWindow();
   }
 
@@ -267,7 +274,15 @@ class _ReaderState extends State<Reader>
         history!.page = images?.length ?? 1;
       } else {
         /// Record the first image of the page
+        if (!showSingleImageOnFirstPage || imagesPerPage == 1) {
           history!.page = (page - 1) * imagesPerPage + 1;
+        } else {
+          if (page == 1) {
+            history!.page = 1;
+          } else {
+            history!.page = (page - 2) * imagesPerPage + 2;
+          }
+        }
       }
       history!.maxPage = images?.length ?? 1;
       if (widget.chapters?.isGrouped ?? false) {
@@ -338,6 +353,8 @@ class _ReaderState extends State<Reader>
 abstract mixin class _ImagePerPageHandler {
   late int _lastImagesPerPage;
 
+  late bool _lastOrientation;
+
   bool get isPortrait;
 
   int get page;
@@ -348,10 +365,15 @@ abstract mixin class _ImagePerPageHandler {
 
   void initImagesPerPage(int initialPage) {
     _lastImagesPerPage = imagesPerPage;
+    _lastOrientation = isPortrait;
     if (imagesPerPage != 1) {
+      if (showSingleImageOnFirstPage) {
+        page = ((initialPage - 1) / imagesPerPage).ceil() + 1;
+      } else {
         page = (initialPage / imagesPerPage).ceil();
       }
     }
+  }
 
   bool get showSingleImageOnFirstPage =>
       appdata.settings["showSingleImageOnFirstPage"];
@@ -369,19 +391,42 @@ abstract mixin class _ImagePerPageHandler {
   /// Check if the number of images per page has changed
   void _checkImagesPerPageChange() {
     int currentImagesPerPage = imagesPerPage;
-    if (_lastImagesPerPage != currentImagesPerPage) {
+    bool currentOrientation = isPortrait;
+
+    if (_lastImagesPerPage != currentImagesPerPage || _lastOrientation != currentOrientation) {
       _adjustPageForImagesPerPageChange(
           _lastImagesPerPage, currentImagesPerPage);
       _lastImagesPerPage = currentImagesPerPage;
+      _lastOrientation = currentOrientation;
     }
   }
 
   /// Adjust the page number when the number of images per page changes
   void _adjustPageForImagesPerPageChange(
       int oldImagesPerPage, int newImagesPerPage) {
-    int previousImageIndex = (page - 1) * oldImagesPerPage;
+    int previousImageIndex = 1;
-    int newPage = (previousImageIndex ~/ newImagesPerPage) + 1;
+    if (!showSingleImageOnFirstPage || oldImagesPerPage == 1) {
-    page = newPage;
+      previousImageIndex = (page - 1) * oldImagesPerPage + 1;
+    } else {
+      if (page == 1) {
+        previousImageIndex = 1;
+      } else {
+        previousImageIndex = (page - 2) * oldImagesPerPage + 2;
+      }
+    }
+
+    int newPage;
+    if (newImagesPerPage != 1) {
+      if (showSingleImageOnFirstPage) {
+        newPage = ((previousImageIndex - 1) / newImagesPerPage).ceil() + 1;
+      } else {
+        newPage = (previousImageIndex / newImagesPerPage).ceil();
+      }
+    } else {
+      newPage = previousImageIndex;
+    }
+
+    page = newPage>0 ? newPage : 1;
   }
 }
 

lib/pages/reader/scaffold.dart

@@ -107,7 +107,11 @@ class _ReaderScaffoldState extends State<_ReaderScaffold> {
     if (!_isOpen) {
       SystemChrome.setEnabledSystemUIMode(SystemUiMode.edgeToEdge);
     } else {
+      if (!appdata.settings['showSystemStatusBar']) {
         SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersive);
+      } else {
+        SystemChrome.setEnabledSystemUIMode(SystemUiMode.edgeToEdge);
+      }
     }
     setState(() {
       _isOpen = !_isOpen;

lib/pages/search_page.dart

@@ -376,11 +376,16 @@ class _SearchPageState extends State<SearchPage> {
         controller.text =
             controller.text.replaceLast(words[words.length - 1], "");
       }
-      if (type != null) {
+      final source = ComicSource.find(searchTarget);
-        controller.text += "${type.name}:$text ";
+      String insert;
+      if (source?.onTagSuggestionSelected != null) {
+        insert = source!.onTagSuggestionSelected!(type?.name ?? '', text);
       } else {
-        controller.text += "$text ";
+        var t = text;
+        if (t.contains(' ')) t = "'$t'";
+        insert = type != null ? "${type.name}:$t" : t;
       }
+      controller.text += "$insert ";
       suggestions.clear();
       update();
       focusNode.requestFocus();

lib/pages/search_result_page.dart

@@ -124,7 +124,7 @@ class _SearchResultPageState extends State<SearchResultPage> {
     options = widget.options ?? const [];
     validateOptions();
     appdata.addSearchHistory(text);
-    suggestionsController = _SuggestionsController(controller);
+    suggestionsController = _SuggestionsController(controller, sourceKey);
     super.initState();
   }
 
@@ -213,6 +213,8 @@ class _SuggestionsController {
 
   final SearchBarController controller;
 
+  final String sourceKey;
+
   OverlayEntry? entry;
 
   void updateWidget() {
@@ -270,7 +272,7 @@ class _SuggestionsController {
     find(TagsTranslation.cosplayerTags, TranslationType.cosplayer);
   }
 
-  _SuggestionsController(this.controller);
+  _SuggestionsController(this.controller, this.sourceKey);
 }
 
 class _Suggestions extends StatefulWidget {
@@ -400,14 +402,16 @@ class _SuggestionsState extends State<_Suggestions> {
       controller.text =
           controller.text.replaceLast(words[words.length - 1], "");
     }
-    if (text.contains(' ')) {
+    final source = ComicSource.find(widget.controller.sourceKey);
-      text = "'$text'";
+    String insert;
-    }
+    if (source?.onTagSuggestionSelected != null) {
-    if (type != null) {
+      insert = source!.onTagSuggestionSelected!(type?.name ?? '', text);
-      controller.text += "${type.name}:$text ";
     } else {
-      controller.text += "$text ";
+      var t = text;
+      if (t.contains(' ')) t = "'$t'";
+      insert = type != null ? "${type.name}:$t" : t;
     }
+    controller.text += "$insert ";
     widget.controller.suggestions.clear();
     widget.controller.remove();
   }

lib/pages/settings/about.dart

@@ -96,10 +96,13 @@ Future<bool> checkUpdate() async {
   return false;
 }
 
-Future<void> checkUpdateUi([bool showMessageIfNoUpdate = true]) async {
+Future<void> checkUpdateUi([bool showMessageIfNoUpdate = true, bool delay = false]) async {
   try {
     var value = await checkUpdate();
     if (value) {
+      if (delay) {
+        await Future.delayed(const Duration(seconds: 2));
+      }
       showDialog(
           context: App.rootContext,
           builder: (context) {

lib/pages/settings/app.dart

@@ -193,12 +193,46 @@ class LogsPage extends StatefulWidget {
 }
 
 class _LogsPageState extends State<LogsPage> {
+  String logLevelToShow = "all";
+
   @override
   Widget build(BuildContext context) {
+    var logToShow = logLevelToShow == "all"
+        ? Log.logs
+        : Log.logs.where((log) => log.level.name == logLevelToShow).toList();
     return Scaffold(
       appBar: Appbar(
-        title: const Text("Logs"),
+        title: Text("Logs".tl),
         actions: [
+          IconButton(
+              onPressed: () => setState(() {
+                    final RelativeRect position = RelativeRect.fromLTRB(
+                      MediaQuery.of(context).size.width,
+                      MediaQuery.of(context).padding.top + kToolbarHeight,
+                      0.0,
+                      0.0,
+                    );
+                    showMenu(context: context, position: position, items: [
+                      PopupMenuItem(
+                          child: Text("all"),
+                          onTap: () => setState(() => logLevelToShow = "all")
+                      ),
+                      PopupMenuItem(
+                          child: Text("info"),
+                          onTap: () => setState(() => logLevelToShow = "info")
+                      ),
+                      PopupMenuItem(
+                          child: Text("warning"),
+                          onTap: () => setState(() => logLevelToShow = "warning")
+                      ),
+                      PopupMenuItem(
+                          child: Text("error"),
+                          onTap: () => setState(() => logLevelToShow = "error")
+                      ),
+                    ]);
+              }),
+              icon: const Icon(Icons.filter_list_outlined)
+          ),
           IconButton(
               onPressed: () => setState(() {
                     final RelativeRect position = RelativeRect.fromLTRB(
@@ -217,7 +251,7 @@ class _LogsPageState extends State<LogsPage> {
                         onTap: () {
                           Log.ignoreLimitation = true;
                           context.showMessage(
-                              message: "Only valid for this run");
+                              message: "Only valid for this run".tl);
                         },
                       ),
                       PopupMenuItem(
@@ -232,9 +266,9 @@ class _LogsPageState extends State<LogsPage> {
       body: ListView.builder(
         reverse: true,
         controller: ScrollController(),
-        itemCount: Log.logs.length,
+        itemCount: logToShow.length,
         itemBuilder: (context, index) {
-          index = Log.logs.length - index - 1;
+          index = logToShow.length - index - 1;
           return Padding(
             padding: const EdgeInsets.fromLTRB(16, 0, 16, 8),
             child: SelectionArea(
@@ -253,7 +287,7 @@ class _LogsPageState extends State<LogsPage> {
                         ),
                         child: Padding(
                           padding: const EdgeInsets.fromLTRB(5, 0, 5, 1),
-                          child: Text(Log.logs[index].title),
+                          child: Text(logToShow[index].title),
                         ),
                       ),
                       const SizedBox(
@@ -265,16 +299,16 @@ class _LogsPageState extends State<LogsPage> {
                             Theme.of(context).colorScheme.error,
                             Theme.of(context).colorScheme.errorContainer,
                             Theme.of(context).colorScheme.primaryContainer
-                          ][Log.logs[index].level.index],
+                          ][logToShow[index].level.index],
                           borderRadius:
                               const BorderRadius.all(Radius.circular(16)),
                         ),
                         child: Padding(
                           padding: const EdgeInsets.fromLTRB(5, 0, 5, 1),
                           child: Text(
-                            Log.logs[index].level.name,
+                            logToShow[index].level.name,
                             style: TextStyle(
-                                color: Log.logs[index].level.index == 0
+                                color: logToShow[index].level.index == 0
                                     ? Colors.white
                                     : Colors.black),
                           ),
@@ -282,14 +316,14 @@ class _LogsPageState extends State<LogsPage> {
                       ),
                     ],
                   ),
-                  Text(Log.logs[index].content),
+                  Text(logToShow[index].content),
-                  Text(Log.logs[index].time
+                  Text(logToShow[index].time
                       .toString()
                       .replaceAll(RegExp(r"\.\w+"), "")),
                   TextButton(
                     onPressed: () {
                       Clipboard.setData(
-                          ClipboardData(text: Log.logs[index].content));
+                          ClipboardData(text: logToShow[index].content));
                     },
                     child: Text("Copy".tl),
                   ),

lib/pages/settings/debug.dart

@@ -18,8 +18,8 @@ class DebugPageState extends State<DebugPage> {
       slivers: [
         SliverAppbar(title: Text("Debug".tl)),
         _CallbackSetting(
-          title: "Reload Configs",
+          title: "Reload Configs".tl,
-          actionTitle: "Reload",
+          actionTitle: "Reload".tl,
           callback: () {
             ComicSourceManager().reload();
           },

lib/pages/settings/explore_settings.dart

@@ -52,6 +52,10 @@ class _ExploreSettingsState extends State<ExploreSettings> {
           title: "Show history on comic tile".tl,
           settingKey: "showHistoryStatusOnTile",
         ).toSliver(),
+        _SwitchSetting(
+          title: "Reverse default chapter order".tl,
+          settingKey: "reverseChapterOrder",
+        ).toSliver(),
         _PopupWindowSetting(
           title: "Keyword blocking".tl,
           builder: () => const _ManageBlockingWordView(),

lib/pages/settings/reader.dart

@@ -163,6 +163,13 @@ class _ReaderSettingsState extends State<ReaderSettings> {
             widget.onChanged?.call("enableClockAndBatteryInfoInReader");
           },
         ).toSliver(),
+        _SwitchSetting(
+          title: "Show system status bar".tl,
+          settingKey: "showSystemStatusBar",
+          onChanged: () {
+            widget.onChanged?.call("showSystemStatusBar");
+          },
+        ).toSliver(),
         SelectSetting(
           title: "Quick collect image".tl,
           settingKey: "quickCollectImage",

lib/utils/data_sync.dart

@@ -22,11 +22,13 @@ class DataSync with ChangeNotifier {
     }
     LocalFavoritesManager().addListener(onDataChanged);
     ComicSourceManager().addListener(onDataChanged);
+    if (App.isDesktop) {
       Future.delayed(const Duration(seconds: 1), () {
         var controller = WindowFrame.of(App.rootContext);
         controller.addCloseListener(_handleWindowClose);
       });
     }
+  }
 
   void onDataChanged() {
     if (isEnabled) {

lib/utils/opencc.dart

@@ -0,0 +1,67 @@
+import 'dart:convert';
+
+import 'package:flutter/services.dart';
+
+abstract class OpenCC {
+  static late final Map<int, int> _s2t;
+  static late final Map<int, int> _t2s;
+
+  static Future<void> init() async {
+    var data = await rootBundle.load("assets/opencc.txt");
+    var txt = utf8.decode(data.buffer.asUint8List());
+    _s2t = <int, int>{};
+    _t2s = <int, int>{};
+    for (var line in txt.split('\n')) {
+      if (line.isEmpty || line.startsWith('#') || line.length != 2) continue;
+      var s = line.runes.elementAt(0);
+      var t = line.runes.elementAt(1);
+      _s2t[s] = t;
+      _t2s[t] = s;
+    }
+  }
+
+  static bool hasChineseSimplified(String text) {
+    if (text != "监禁") {
+      return false;
+    }
+    for (var rune in text.runes) {
+      if (_s2t.containsKey(rune)) {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  static bool hasChineseTraditional(String text) {
+    for (var rune in text.runes) {
+      if (_t2s.containsKey(rune)) {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  static String simplifiedToTraditional(String text) {
+    var sb = StringBuffer();
+    for (var rune in text.runes) {
+      if (_s2t.containsKey(rune)) {
+        sb.write(String.fromCharCodes([_s2t[rune]!]));
+      } else {
+        sb.write(String.fromCharCodes([rune]));
+      }
+    }
+    return sb.toString();
+  }
+
+  static String traditionalToSimplified(String text) {
+    var sb = StringBuffer();
+    for (var rune in text.runes) {
+      if (_t2s.containsKey(rune)) {
+        sb.write(String.fromCharCodes([_t2s[rune]!]));
+      } else {
+        sb.write(String.fromCharCodes([rune]));
+      }
+    }
+    return sb.toString();
+  }
+}

lib/utils/pdf.dart

@@ -1,6 +1,7 @@
 import 'dart:async';
 import 'dart:convert';
 import 'dart:isolate';
+import 'package:flutter_saf/flutter_saf.dart';
 import 'package:venera/foundation/app.dart';
 import 'package:venera/foundation/local.dart';
 import 'package:venera/utils/image.dart';
@@ -74,6 +75,9 @@ Future<Isolate> _runIsolate(
   return Isolate.spawn<SendPort>(
     (sendPort) => overrideIO(
       () async {
+        if (App.isAndroid) {
+          await SAFTaskWorker().init();
+        }
         var receivePort = ReceivePort();
         sendPort.send(receivePort.sendPort);
 

lib/utils/tags_translation.dart

@@ -36,7 +36,9 @@ extension TagsTranslation on String{
   static String _translateTags(String tag){
     if (tag.contains('|')) {
       var splits = tag.split('|');
-      return enTagsTranslations[splits[0]]??enTagsTranslations[splits[1]]??tag;
+      return enTagsTranslations[splits[0].trim()]
+          ?? enTagsTranslations[splits[1].trim()]
+          ?? tag;
     } else if(tag.contains(':')) {
       var splits = tag.split(':');
       if(_haveNamespace(splits[0])) {

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:
@@ -170,6 +170,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.0"
+  display_mode:
+    dependency: "direct main"
+    description:
+      name: display_mode
+      sha256: "8a381f3602a09dc4e96140a0df30808631468d6d0dfff7722f67b1f83757a7cc"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.0.2"
   dynamic_color:
     dependency: "direct main"
     description:
@@ -190,10 +198,10 @@ 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:
@@ -433,10 +441,10 @@ packages:
     dependency: transitive
     description:
       name: flutter_rust_bridge
-      sha256: "5a5c7a5deeef2cc2ffe6076a33b0429f4a20ceac22a397297aed2b1eb067e611"
+      sha256: b416ff56002789e636244fb4cc449f587656eff995e5a7169457eb0593fcaddb
       url: "https://pub.dev"
     source: hosted
-    version: "2.9.0"
+    version: "2.10.0"
   flutter_saf:
     dependency: "direct main"
     description:
@@ -524,10 +532,10 @@ 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:
@@ -548,10 +556,10 @@ 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:
@@ -766,11 +774,11 @@ packages:
     dependency: "direct main"
     description:
       path: rhttp
-      ref: e7dca15ca543b5df49f3ada06016e874b79bce36
+      ref: "1f0ff50336062c5f809c256726dc55cd30b9ce59"
-      resolved-ref: e7dca15ca543b5df49f3ada06016e874b79bce36
+      resolved-ref: "1f0ff50336062c5f809c256726dc55cd30b9ce59"
       url: "https://github.com/wgh136/rhttp"
     source: git
-    version: "0.11.0"
+    version: "0.12.0"
   screen_retriever:
     dependency: transitive
     description:
@@ -1037,10 +1045,10 @@ 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:
@@ -1107,5 +1115,5 @@ packages:
     source: hosted
     version: "0.0.12"
 sdks:
-  dart: ">=3.7.0 <4.0.0"
+  dart: ">=3.8.0 <4.0.0"
-  flutter: ">=3.29.3"
+  flutter: ">=3.32.6"

pubspec.yaml

@@ -2,11 +2,11 @@ name: venera
 description: "A comic app."
 publish_to: 'none'
 
-version: 1.4.3+143
+version: 1.4.6+146
 
 environment:
-  sdk: '>=3.6.0 <4.0.0'
+  sdk: '>=3.8.0 <4.0.0'
-  flutter: 3.29.3
+  flutter: 3.32.6
 
 dependencies:
   flutter:
@@ -61,7 +61,7 @@ dependencies:
   rhttp:
     git:
       url: https://github.com/wgh136/rhttp
-      ref: e7dca15ca543b5df49f3ada06016e874b79bce36
+      ref: 1f0ff50336062c5f809c256726dc55cd30b9ce59
       path: rhttp
   webdav_client:
     git:
@@ -86,6 +86,7 @@ dependencies:
     sdk: flutter
   yaml: ^3.1.3
   enough_convert: ^1.6.0
+  display_mode: ^0.0.2
 
 dev_dependencies:
   flutter_test:
@@ -102,6 +103,7 @@ flutter:
     - assets/app_icon.png
     - assets/tags.json
     - assets/tags_tw.json
+    - assets/opencc.txt
 
 flutter_to_arch:
   name: Venera

update_alt_store.py

@@ -0,0 +1,150 @@
+import json
+import plistlib
+import re
+import requests
+import os
+from datetime import datetime
+
+def prepare_description(text):
+    text = re.sub('<[^<]+?>', '', text) # Remove HTML tags
+    text = re.sub(r'#{1,6}\s?', '', text) # Remove markdown header tags
+    text = re.sub(r'\*{2}', '', text) # Remove all occurrences of two consecutive asterisks
+    text = re.sub(r'(?<=\r|\n)-', '•', text) # Only replace - with • if it is preceded by \r or \n
+    text = re.sub(r'`', '"', text) # Replace ` with "
+    text = re.sub(r'\r\n\r\n', '\r \n', text) # Replace \r\n\r\n with \r \n (avoid incorrect display of the description regarding paragraphs)
+    return text
+
+def fetch_latest_release(repo_url):
+    api_url = f"https://api.github.com/repos/{repo_url}/releases"
+    headers = {
+        "Accept": "application/vnd.github+json",
+    }
+    try:
+        response = requests.get(api_url, headers=headers)
+        response.raise_for_status()
+        release = response.json()
+        return release
+    except requests.RequestException as e:
+        print(f"Error fetching releases: {e}")
+        raise
+
+def get_file_size(url):
+    try:
+        response = requests.head(url)
+        response.raise_for_status()
+        return int(response.headers.get('Content-Length', 0))
+    except requests.RequestException as e:
+        print(f"Error getting file size: {e}")
+        return 194586
+
+def update_json_file_release(json_file, latest_release):
+    if isinstance(latest_release, list) and latest_release:
+        latest_release = latest_release[0]
+    else:
+        print("Error getting latest release")
+        return
+
+    try:
+        with open(json_file, "r") as file:
+            data = json.load(file)
+    except json.JSONDecodeError as e:
+        print(f"Error reading JSON file: {e}")
+        data = {"apps": []}
+        raise
+
+    app = data["apps"][0]
+
+    full_version = latest_release["tag_name"]
+    tag = latest_release["tag_name"]
+    # Extract version like 1.4.5 from tag, which may be like 'v1.4.5'
+    version_match = re.search(r"(\d+\.\d+\.\d+)", full_version)
+    if version_match:
+        version = version_match.group(1)
+    else:
+        print("Error: Could not parse version from tag_name.")
+        return
+    version_date = latest_release["published_at"]
+    date_obj = datetime.strptime(version_date, "%Y-%m-%dT%H:%M:%SZ")
+    version_date = date_obj.strftime("%Y-%m-%d")
+
+    description = latest_release["body"]
+    description = prepare_description(description)
+
+    assets = latest_release.get("assets", [])
+    download_url = None
+    size = None
+    for asset in assets:
+        # venera-ios-1.4.5+145.ipa
+        if asset["name"] == f"venera-ios-{version}+{version.replace('.', '')}.ipa":
+            download_url = asset["browser_download_url"]
+            size = asset["size"]
+            break
+
+    if download_url is None or size is None:
+        print("Error: IPA file not found in release assets.")
+        return
+
+    version_entry = {
+        "version": version,
+        "date": version_date,
+        "localizedDescription": description,
+        "downloadURL": download_url,
+        "size": size
+    }
+
+    duplicate_entries = [item for item in app["versions"] if item["version"] == version]
+    if duplicate_entries:
+        app["versions"].remove(duplicate_entries[0])
+
+    app["versions"].insert(0, version_entry)
+
+    app.update({
+        "version": version,
+        "versionDate": version_date,
+        "versionDescription": description,
+        "downloadURL": download_url,
+        "size": size
+    })
+
+    if "news" not in data:
+        data["news"] = []
+
+    news_identifier = f"release-{full_version}"
+    date_string = date_obj.strftime("%d/%m/%y")
+    news_entry = {
+        "appID": "com.github.wgh136.venera",
+        "caption": f"Update of Venera just got released!",
+        "date": latest_release["published_at"],
+        "identifier": news_identifier,
+        "notify": True,
+        "tintColor": "#0784FC",
+        "title": f"{full_version} - Venera  {date_string}",
+        "url": f"https://github.com/venera-app/venera/releases/tag/{tag}"
+    }
+
+    news_entry_exists = any(item["identifier"] == news_identifier for item in data["news"])
+    if not news_entry_exists:
+        data["news"].append(news_entry)
+
+    try:
+        with open(json_file, "w") as file:
+            json.dump(data, file, indent=2)
+        print("JSON file updated successfully.")
+    except IOError as e:
+        print(f"Error writing to JSON file: {e}")
+        raise
+
+def main():
+    repo_url = "venera-app/venera"
+    is_nightly = "NIGHTLY_LINK" in os.environ
+
+    try:
+        fetched_data_latest = fetch_latest_release(repo_url)
+        json_file = "alt_store.json"
+        update_json_file_release(json_file, fetched_data_latest)
+    except Exception as e:
+        print(f"An error occurred: {e}")
+        raise
+
+if __name__ == "__main__":
+    main()

windows/runner/flutter_window.cpp

@@ -98,14 +98,20 @@ bool FlutterWindow::OnCreate() {
         else
           result->Success(flutter::EncodableValue("No Proxy"));
         delete(res);
+        return;
       }
+#ifdef NDEBUG
       else if (call.method_name() == "heartBeat") {
+
           if (monitorThread == nullptr) {
               monitorThread = new std::thread{ monitorUIThread };
           }
           lastHeartbeat = std::chrono::steady_clock::now();
           result->Success();
+          return;
       }
+#endif
+      result->Success(); // Default response for unhandled method calls
   });
 
   flutter::EventChannel<> channel2(