setting right click pop

lib/basic/Common.dart

@@ -145,7 +145,7 @@ Future<T?> chooseMapDialog<T>(
 
 /// 输入对话框1
 
-var _controller = TextEditingController.fromValue(TextEditingValue(text: ''));
+var _controller = TextEditingController.fromValue(const TextEditingValue(text: ''));
 
 Future<String?> displayTextInputDialog(BuildContext context,
     {String? title,
@@ -190,7 +190,7 @@ Future<String?> displayTextInputDialog(BuildContext context,
         ),
         actions: <Widget>[
           MaterialButton(
-            child: Text('取消'),
+            child: const Text('取消'),
             onPressed: () {
               Navigator.of(context).pop();
             },

lib/basic/config/ListLayout.dart

@@ -51,5 +51,5 @@ IconButton chooseLayoutActionButton(BuildContext context) => IconButton(
       onPressed: () {
         _chooseListLayout(context);
       },
-      icon: Icon(Icons.view_quilt),
+      icon: const Icon(Icons.view_quilt),
     );

lib/basic/config/ShadowCategories.dart

@@ -61,7 +61,7 @@ Widget shadowCategoriesActionButton(BuildContext context) {
     onPressed: () {
       _chooseShadowCategories(context);
     },
-    icon: Icon(Icons.hide_source),
+    icon: const Icon(Icons.hide_source),
   );
 }
 

lib/basic/config/Themes.dart

@@ -99,7 +99,7 @@ class _PinkTheme extends _ThemePackage {
         appBarTheme: AppBarTheme(
           systemOverlayStyle: SystemUiOverlayStyle.light,
           color: Colors.pink.shade200,
-          iconTheme: IconThemeData(
+          iconTheme: const IconThemeData(
             color: Colors.white,
           ),
         ),
@@ -141,7 +141,7 @@ class _BlackTheme extends _ThemePackage {
         appBarTheme: AppBarTheme(
           systemOverlayStyle: SystemUiOverlayStyle.light,
           color: Colors.grey.shade800,
-          iconTheme: IconThemeData(
+          iconTheme: const IconThemeData(
             color: Colors.white,
           ),
         ),
@@ -238,11 +238,11 @@ class _DustyBlueTheme extends _ThemePackage {
             color: Colors.white,
           ),
         ),
-        dialogTheme: DialogTheme(
+        dialogTheme: const DialogTheme(
           backgroundColor: Color(0xff20253b),
         ),
         bottomNavigationBarTheme: BottomNavigationBarThemeData(
-          backgroundColor: Color(0xff191b26),
+          backgroundColor: const Color(0xff191b26),
           selectedItemColor: Colors.blue.shade200,
           unselectedItemColor: Colors.grey.shade500,
         ),

lib/basic/config/UsingRightClickPop.dart

@@ -0,0 +1,48 @@
+/// 自动全屏
+
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+
+import '../Common.dart';
+import '../Method.dart';
+
+const _propertyName = "usingRightClickPop";
+late bool _usingRightClickPop;
+
+Future<void> initUsingRightClickPop() async {
+  _usingRightClickPop =
+      (await method.loadProperty(_propertyName, "false")) == "true";
+}
+
+bool currentUsingRightClickPop() {
+  return _usingRightClickPop;
+}
+
+Future<void> _chooseUsingRightClickPop(BuildContext context) async {
+  String? result =
+      await chooseListDialog<String>(context, "鼠标右键返回上一页", ["是", "否"]);
+  if (result != null) {
+    var target = result == "是";
+    await method.saveProperty(_propertyName, "$target");
+    _usingRightClickPop = target;
+  }
+}
+
+Widget usingRightClickPopSetting() {
+  if (!(Platform.isWindows || Platform.isMacOS || Platform.isLinux)) {
+    return Container();
+  }
+  return StatefulBuilder(
+    builder: (BuildContext context, void Function(void Function()) setState) {
+      return ListTile(
+        title: const Text("鼠标右键返回上一页"),
+        subtitle: Text(_usingRightClickPop ? "是" : "否"),
+        onTap: () async {
+          await _chooseUsingRightClickPop(context);
+          setState(() {});
+        },
+      );
+    },
+  );
+}

lib/screens/AboutScreen.dart

@@ -35,8 +35,12 @@ class _AboutScreenState extends State<AboutScreen> {
   }
 
   @override
-  Widget build(BuildContext context){
+  Widget build(BuildContext context) {
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/AccountScreen.dart

@@ -9,6 +9,7 @@ import 'package:pikapika/screens/components/NetworkSetting.dart';
 
 import 'AppScreen.dart';
 import 'DownloadListScreen.dart';
+import 'ThemeScreen.dart';
 import 'components/ContentLoading.dart';
 
 // 账户设置
@@ -48,7 +49,7 @@ class _AccountScreenState extends State<AccountScreen> {
   }
 
   Widget _buildLogging() {
-    return Scaffold(
+    return const Scaffold(
       body: ContentLoading(label: '登录中'),
     );
   }
@@ -56,11 +57,18 @@ class _AccountScreenState extends State<AccountScreen> {
   Widget _buildGui() {
     return Scaffold(
       appBar: AppBar(
-        title: Text('配置选项'),
+        title: const Text('配置选项'),
         actions: [
           IconButton(
             onPressed: () {
-              // todo : chooseTheme(context);
+              if (androidNightModeDisplay) {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(builder: (context) => const ThemeScreen()),
+                );
+              } else {
+                chooseLightTheme(context);
+              }
             },
             icon: const Text('主题'),
           ),
@@ -130,7 +138,7 @@ class _AccountScreenState extends State<AccountScreen> {
                             context,
                             MaterialPageRoute(
                                 builder: (BuildContext context) =>
-                                    RegisterScreen()),
+                                    const RegisterScreen()),
                           ).then((value) => _loadProperties()),
                   )),
                 ),
@@ -150,7 +158,7 @@ class _AccountScreenState extends State<AccountScreen> {
       await method.login();
       Navigator.pushReplacement(
         context,
-        MaterialPageRoute(builder: (context) => AppScreen()),
+        MaterialPageRoute(builder: (context) => const AppScreen()),
       );
     } catch (e, s) {
       print("$e\n$s");

lib/screens/CategoriesScreen.dart

@@ -147,7 +147,7 @@ class _CategoriesScreenState extends State<CategoriesScreen> {
 
     List<Widget> list = [];
 
-    var append = (Widget widget, String title, Function() onTap) {
+    append(Widget widget, String title, Function() onTap) {
       list.add(
         GestureDetector(
           onTap: onTap,
@@ -174,7 +174,7 @@ class _CategoriesScreenState extends State<CategoriesScreen> {
           ),
         ),
       );
-    };
+    }
 
     append(
       buildSvg('lib/assets/books.svg', imageSize, imageSize, margin: 20),
@@ -217,7 +217,7 @@ class _CategoriesScreenState extends State<CategoriesScreen> {
 
     List<Widget> list = [];
 
-    var append = (Widget widget, String title, Function() onTap) {
+    append(Widget widget, String title, Function() onTap) {
       list.add(
         GestureDetector(
           onTap: onTap,
@@ -244,7 +244,7 @@ class _CategoriesScreenState extends State<CategoriesScreen> {
           ),
         ),
       );
-    };
+    }
 
     append(
       buildSvg('lib/assets/rankings.svg', imageSize, imageSize,

lib/screens/CleanScreen.dart

@@ -5,6 +5,7 @@ import 'package:pikapika/basic/Channels.dart';
 import 'package:pikapika/basic/Method.dart';
 import 'package:pikapika/screens/components/FitButton.dart';
 import 'components/ContentLoading.dart';
+import 'components/RightClickPop.dart';
 
 // 清理
 class CleanScreen extends StatefulWidget {
@@ -38,7 +39,15 @@ class _CleanScreenState extends State<CleanScreen> {
   }
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context){
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
+  }
+
+  Widget buildScreen(BuildContext context) {
     if (_cleaning) {
       return Scaffold(
         body: ContentLoading(label: _cleaningMessage),

lib/screens/ComicInfoScreen.dart

@@ -75,7 +75,11 @@ class _ComicInfoScreenState extends State<ComicInfoScreen> with RouteAware {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/ComicReaderScreen.dart

@@ -144,7 +144,11 @@ class _ComicReaderScreenState extends State<ComicReaderScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/ComicsScreen.dart

@@ -113,7 +113,11 @@ class _ComicsScreenState extends State<ComicsScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/CommentScreen.dart

@@ -79,7 +79,11 @@ class _CommentScreenState extends State<CommentScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/DownloadConfirmScreen.dart

@@ -101,7 +101,11 @@ class _DownloadConfirmScreenState extends State<DownloadConfirmScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/DownloadExportToFileScreen.dart

@@ -14,6 +14,7 @@ import 'package:pikapika/screens/DownloadExportToSocketScreen.dart';
 import 'components/ContentError.dart';
 import 'components/ContentLoading.dart';
 import 'components/DownloadInfoCard.dart';
+import 'components/RightClickPop.dart';
 
 // 导出
 class DownloadExportToFileScreen extends StatefulWidget {
@@ -61,7 +62,15 @@ class _DownloadExportToFileScreenState
   }
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context){
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: !exporting,
+    );
+  }
+
+  Widget buildScreen(BuildContext context) {
     if (exporting) {
       return Scaffold(
         body: ContentLoading(label: exportMessage),

lib/screens/DownloadExportToSocketScreen.dart

@@ -8,6 +8,7 @@ import 'package:pikapika/basic/Method.dart';
 import 'components/ContentError.dart';
 import 'components/ContentLoading.dart';
 import 'components/DownloadInfoCard.dart';
+import 'components/RightClickPop.dart';
 
 // 传输到其他设备
 class DownloadExportToSocketScreen extends StatefulWidget {
@@ -55,7 +56,15 @@ class _DownloadExportToSocketScreenState
   }
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context){
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
+  }
+
+  Widget buildScreen(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
         title: Text("网络导出 - " + widget.comicTitle),

lib/screens/DownloadImportScreen.dart

@@ -8,6 +8,7 @@ import 'package:pikapika/basic/Method.dart';
 import 'package:pikapika/basic/config/ChooserRoot.dart';
 
 import 'components/ContentLoading.dart';
+import 'components/RightClickPop.dart';
 
 // 导入
 class DownloadImportScreen extends StatefulWidget {
@@ -42,7 +43,15 @@ class _DownloadImportScreenState extends State<DownloadImportScreen> {
   }
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context){
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: !_importing,
+    );
+  }
+
+  Widget buildScreen(BuildContext context) {
     if (_importing) {
       return Scaffold(
         body: ContentLoading(label: _importMessage),

lib/screens/DownloadListScreen.dart

@@ -107,7 +107,11 @@ class _DownloadListScreenState extends State<DownloadListScreen> {
         },
       ),
     );
-    return RightClickPop(screen);
+    return rightClickPop(
+      child: screen,
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget downloadWidget(DownloadComic e) {
@@ -147,7 +151,7 @@ class _DownloadListScreenState extends State<DownloadListScreen> {
           await Navigator.push(
             context,
             MaterialPageRoute(
-              builder: (context) => DownloadImportScreen(),
+              builder: (context) => const DownloadImportScreen(),
             ),
           );
           setState(() {
@@ -179,7 +183,7 @@ class _DownloadListScreenState extends State<DownloadListScreen> {
             context: context,
             builder: (BuildContext context) {
               return AlertDialog(
-                title: Text('下载任务'),
+                title: const Text('下载任务'),
                 content: Text(
                   _downloadRunning ? "暂停下载吗?" : "启动下载吗?",
                 ),
@@ -188,7 +192,7 @@ class _DownloadListScreenState extends State<DownloadListScreen> {
                     onPressed: () async {
                       Navigator.pop(context);
                     },
-                    child: Text('取消'),
+                    child: const Text('取消'),
                   ),
                   MaterialButton(
                     onPressed: () async {
@@ -218,7 +222,7 @@ class _DownloadListScreenState extends State<DownloadListScreen> {
             ),
             Text(
               _downloadRunning ? '下载中' : '暂停中',
-              style: TextStyle(fontSize: 14, color: Colors.white),
+              style: const TextStyle(fontSize: 14, color: Colors.white),
             ),
             Expanded(child: Container()),
           ],
@@ -238,12 +242,12 @@ class _DownloadListScreenState extends State<DownloadListScreen> {
         child: Column(
           children: [
             Expanded(child: Container()),
-            Icon(
+            const Icon(
               Icons.sync_problem,
               size: 18,
               color: Colors.white,
             ),
-            Text(
+            const Text(
               '恢复',
               style: TextStyle(fontSize: 14, color: Colors.white),
             ),

lib/screens/DownloadReaderScreen.dart

@@ -13,6 +13,7 @@ import 'package:pikapika/basic/Method.dart';
 import 'components/ContentError.dart';
 import 'components/ContentLoading.dart';
 import 'components/ImageReader.dart';
+import 'components/RightClickPop.dart';
 
 // 阅读下载的内容
 class DownloadReaderScreen extends StatefulWidget {
@@ -133,7 +134,15 @@ class _DownloadReaderScreenState extends State<DownloadReaderScreen> {
   }
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context){
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
+  }
+
+  Widget buildScreen(BuildContext context) {
     return readerKeyboardHolder(_build(context));
   }
 
@@ -166,7 +175,7 @@ class _DownloadReaderScreenState extends State<DownloadReaderScreen> {
                 : AppBar(
                     title: Text("${_ep.title} - ${widget.comicInfo.title}"),
                   ),
-            body: ContentLoading(label: '加载中'),
+            body: const ContentLoading(label: '加载中'),
           );
         }
         var epNameMap = <int, String>{};

lib/screens/FavouritePaperScreen.dart

@@ -19,7 +19,11 @@ class _FavouritePaperScreen extends State<FavouritePaperScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/FilePhotoViewScreen.dart

@@ -14,7 +14,11 @@ class FilePhotoViewScreen extends StatelessWidget {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) => Scaffold(
@@ -41,12 +45,12 @@ class FilePhotoViewScreen extends StatelessWidget {
                 padding: const EdgeInsets.only(left: 4, right: 4),
                 decoration: BoxDecoration(
                   color: Colors.black.withOpacity(.75),
-                  borderRadius: BorderRadius.only(
+                  borderRadius: const BorderRadius.only(
                     topRight: Radius.circular(8),
                     bottomRight: Radius.circular(8),
                   ),
                 ),
-                child: Icon(Icons.keyboard_backspace, color: Colors.white),
+                child: const Icon(Icons.keyboard_backspace, color: Colors.white),
               ),
             ),
           ],

lib/screens/GameDownloadScreen.dart

@@ -23,7 +23,11 @@ class _GameDownloadScreenState extends State<GameDownloadScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/GameInfoScreen.dart

@@ -26,7 +26,11 @@ class _GameInfoScreenState extends State<GameInfoScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/GamesScreen.dart

@@ -33,7 +33,11 @@ class _GamesScreenState extends State<GamesScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {
@@ -146,7 +150,7 @@ class _GamesScreenState extends State<GamesScreen> {
                               _onPageChange(page.page - 1);
                             }
                           },
-                          child: Text('上一页'),
+                          child: const Text('上一页'),
                         ),
                         MaterialButton(
                           minWidth: 0,
@@ -155,7 +159,7 @@ class _GamesScreenState extends State<GamesScreen> {
                               _onPageChange(page.page + 1);
                             }
                           },
-                          child: Text('下一页'),
+                          child: const Text('下一页'),
                         )
                       ],
                     ),
@@ -174,7 +178,7 @@ class _GamesScreenState extends State<GamesScreen> {
                           },
                           child: Container(
                             padding: const EdgeInsets.only(top: 30, bottom: 30),
-                            child: Text('下一页'),
+                            child: const Text('下一页'),
                           ),
                         ),
                       ]
@@ -235,8 +239,8 @@ class GameCard extends StatelessWidget {
                       info.title + '\n',
                       maxLines: 1,
                       overflow: TextOverflow.ellipsis,
-                      style: TextStyle(height: 1.4),
+                      style: const TextStyle(height: 1.4),
-                      strutStyle: StrutStyle(height: 1.4),
+                      strutStyle: const StrutStyle(height: 1.4),
                     ),
                     Text(
                       info.publisher,

lib/screens/MigrateScreen.dart

@@ -34,7 +34,11 @@ class _MigrateScreenState extends State<MigrateScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/ModifyPasswordScreen.dart

@@ -20,7 +20,11 @@ class _ModifyPasswordScreenState extends State<ModifyPasswordScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/NetworkSettingsScreen.dart

@@ -8,7 +8,11 @@ class NetworkSettingsScreen extends StatelessWidget {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) => Scaffold(

lib/screens/RandomComicsScreen.dart

@@ -26,7 +26,11 @@ class _RandomComicsScreenState extends State<RandomComicsScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/RankingsScreen.dart

@@ -13,7 +13,11 @@ class RankingsScreen extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/RegisterScreen.dart

@@ -89,7 +89,11 @@ class _RegisterScreenState extends State<RegisterScreen> {
 
   @override
   Widget build(BuildContext context) {
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/SearchScreen.dart

@@ -99,7 +99,11 @@ class _SearchScreenState extends State<SearchScreen> {
 
   @override
   Widget build(BuildContext context){
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/SettingsScreen.dart

@@ -30,6 +30,7 @@ import 'package:pikapika/basic/config/shadowCategoriesMode.dart';
 import 'package:pikapika/screens/components/NetworkSetting.dart';
 import 'package:pikapika/screens/components/RightClickPop.dart';
 
+import '../basic/config/UsingRightClickPop.dart';
 import 'CleanScreen.dart';
 import 'MigrateScreen.dart';
 import 'ModifyPasswordScreen.dart';
@@ -39,7 +40,11 @@ class SettingsScreen extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) => Scaffold(
@@ -97,6 +102,7 @@ class SettingsScreen extends StatelessWidget {
             downloadAndExportPathSetting(),
             exportRenameSetting(),
             fontSetting(),
+            usingRightClickPopSetting(),
             const Divider(),
             migrate(context),
             const Divider(),

lib/screens/ThemeScreen.dart

@@ -13,7 +13,11 @@ class ThemeScreen extends StatefulWidget {
 class _ThemeScreenState extends State<ThemeScreen> {
   @override
   Widget build(BuildContext context) {
-    return RightClickPop(buildScreen(context));
+    return rightClickPop(
+      child: buildScreen(context),
+      context: context,
+      canPop: true,
+    );
   }
 
   Widget buildScreen(BuildContext context) {

lib/screens/ViewLogsScreen.dart

@@ -134,7 +134,11 @@ class _ViewLogsScreenState extends State<ViewLogsScreen> {
         return true;
       },
     );
-    return RightClickPop(screen);
+    return rightClickPop(
+      child: screen,
+      context: context,
+      canPop: true,
+    );
   }
 
   void _chooseComic(String comicId) {

lib/screens/components/ComicTagsCard.dart

@@ -45,7 +45,7 @@ class ComicTagsCard extends StatelessWidget {
                   style: BorderStyle.solid,
                   color: Colors.pink.shade400,
                 ),
-                borderRadius: BorderRadius.all(Radius.circular(30)),
+                borderRadius: const BorderRadius.all(Radius.circular(30)),
               ),
               child: Text(
                 e,
@@ -53,7 +53,7 @@ class ComicTagsCard extends StatelessWidget {
                   color: Colors.pink.shade500,
                   height: 1.4,
                 ),
-                strutStyle: StrutStyle(
+                strutStyle: const StrutStyle(
                   height: 1.4,
                 ),
               ),

lib/screens/components/CommentList.dart

@@ -29,7 +29,7 @@ class CommentList extends StatefulWidget {
   final CommentMainType mainType;
   final String mainId;
 
-  CommentList(this.mainType, this.mainId);
+  const CommentList(this.mainType, this.mainId, {Key? key}) : super(key: key);
 
   @override
   State<StatefulWidget> createState() => _CommentListState();
@@ -130,7 +130,7 @@ class _CommentListState extends State<CommentList> {
           ),
         ),
         padding: const EdgeInsets.all(30),
-        child: Center(
+        child: const Center(
           child: Text('我有话要讲'),
         ),
       ),
@@ -148,7 +148,7 @@ class _CommentListState extends State<CommentList> {
         },
         child: Container(
           padding: const EdgeInsets.all(30),
-          child: Center(
+          child: const Center(
             child: Text('上一页'),
           ),
         ),
@@ -168,7 +168,7 @@ class _CommentListState extends State<CommentList> {
         },
         child: Container(
           padding: const EdgeInsets.all(30),
-          child: Center(
+          child: const Center(
             child: Text('下一页'),
           ),
         ),

lib/screens/components/ContentBuilder.dart

@@ -27,7 +27,7 @@ class ContentBuilder<T> extends StatelessWidget {
           );
         }
         if (snapshot.connectionState != ConnectionState.done) {
-          return ContentLoading(label: '加载中');
+          return const ContentLoading(label: '加载中');
         }
         return successBuilder(context, snapshot);
       },

lib/screens/components/ImageReader.dart

@@ -71,7 +71,7 @@ var _volumeListenCount = 0;
 // 监听后会拦截安卓手机音量键
 // 仅最后一次监听生效
 // event可能为DOWN/UP
-EventChannel volumeButtonChannel = EventChannel("volume_button");
+EventChannel volumeButtonChannel = const EventChannel("volume_button");
 StreamSubscription? volumeS;
 
 void addVolumeListen() {
@@ -308,13 +308,13 @@ abstract class _ImageReaderContentState extends State<_ImageReaderContent> {
                 ? Container()
                 : Container(
                     height: 45,
-                    color: Color(0x88000000),
+                    color: const Color(0x88000000),
                     child: Row(
                       crossAxisAlignment: CrossAxisAlignment.center,
                       children: [
                         Container(width: 15),
                         IconButton(
-                          icon: Icon(Icons.fullscreen),
+                          icon: const Icon(Icons.fullscreen),
                           color: Colors.white,
                           onPressed: () {
                             widget.struct
@@ -330,7 +330,7 @@ abstract class _ImageReaderContentState extends State<_ImageReaderContent> {
                         ),
                         Container(width: 10),
                         IconButton(
-                          icon: Icon(Icons.skip_next_outlined),
+                          icon: const Icon(Icons.skip_next_outlined),
                           color: Colors.white,
                           onPressed: _onNextAction,
                         ),
@@ -379,11 +379,11 @@ abstract class _ImageReaderContentState extends State<_ImageReaderContent> {
           actions: [
             IconButton(
               onPressed: _onChooseEp,
-              icon: Icon(Icons.menu_open),
+              icon: const Icon(Icons.menu_open),
             ),
             IconButton(
               onPressed: _onMoreSetting,
-              icon: Icon(Icons.more_horiz),
+              icon: const Icon(Icons.more_horiz),
             ),
           ],
         );
@@ -410,14 +410,15 @@ abstract class _ImageReaderContentState extends State<_ImageReaderContent> {
             child: Container(
               width: 35,
               height: 300,
-              decoration: BoxDecoration(
+              decoration: const BoxDecoration(
                 color: Color(0x66000000),
                 borderRadius: BorderRadius.only(
                   topRight: Radius.circular(10),
                   bottomRight: Radius.circular(10),
                 ),
               ),
-              padding: const EdgeInsets.only(top: 10, bottom: 10, left: 6, right: 5),
+              padding:
+                  const EdgeInsets.only(top: 10, bottom: 10, left: 6, right: 5),
               child: Center(
                 child: _buildSliderWidget(Axis.vertical),
               ),
@@ -434,14 +435,15 @@ abstract class _ImageReaderContentState extends State<_ImageReaderContent> {
             child: Container(
               width: 35,
               height: 300,
-              decoration: BoxDecoration(
+              decoration: const BoxDecoration(
                 color: Color(0x66000000),
                 borderRadius: BorderRadius.only(
                   topLeft: Radius.circular(10),
                   bottomLeft: Radius.circular(10),
                 ),
               ),
-              padding: const EdgeInsets.only(top: 10, bottom: 10, left: 5, right: 6),
+              padding:
+                  const EdgeInsets.only(top: 10, bottom: 10, left: 5, right: 6),
               child: Center(
                 child: _buildSliderWidget(Axis.vertical),
               ),
@@ -474,7 +476,7 @@ abstract class _ImageReaderContentState extends State<_ImageReaderContent> {
           color: Theme.of(context).colorScheme.secondary,
         ),
       ),
-      step: FlutterSliderStep(
+      step: const FlutterSliderStep(
         step: 1,
         isPercentRange: false,
       ),
@@ -489,7 +491,7 @@ abstract class _ImageReaderContentState extends State<_ImageReaderContent> {
           ),
           child: Text(
             '${a.toInt()}',
-            style: TextStyle(
+            style: const TextStyle(
               color: Colors.white,
               fontSize: 18,
             ),
@@ -526,9 +528,10 @@ abstract class _ImageReaderContentState extends State<_ImageReaderContent> {
       child: Material(
         color: Colors.transparent,
         child: Container(
-          padding: const EdgeInsets.only(left: 10, right: 10, top: 4, bottom: 4),
+          padding:
+              const EdgeInsets.only(left: 10, right: 10, top: 4, bottom: 4),
           margin: const EdgeInsets.only(bottom: 10),
-          decoration: BoxDecoration(
+          decoration: const BoxDecoration(
             borderRadius: BorderRadius.only(
               topRight: Radius.circular(10),
               bottomRight: Radius.circular(10),
@@ -652,7 +655,7 @@ abstract class _ImageReaderContentState extends State<_ImageReaderContent> {
   Future _onChooseEp() async {
     showMaterialModalBottomSheet(
       context: context,
-      backgroundColor: Color(0xAA000000),
+      backgroundColor: const Color(0xAA000000),
       builder: (context) {
         return SizedBox(
           height: MediaQuery.of(context).size.height * (.45),
@@ -673,7 +676,7 @@ abstract class _ImageReaderContentState extends State<_ImageReaderContent> {
     //
     await showMaterialModalBottomSheet(
       context: context,
-      backgroundColor: Color(0xAA000000),
+      backgroundColor: const Color(0xAA000000),
       builder: (context) {
         return SizedBox(
           height: MediaQuery.of(context).size.height * (.45),
@@ -885,7 +888,7 @@ class _SettingPanelState extends State<_SettingPanel> {
                   Container(height: 3),
                   Text(
                     title,
-                    style: TextStyle(color: Colors.white, fontSize: 10),
+                    style: const TextStyle(color: Colors.white, fontSize: 10),
                     maxLines: 1,
                     textAlign: TextAlign.center,
                   ),
@@ -951,7 +954,7 @@ class _WebToonReaderState extends _ImageReaderContentState {
       _controllerTime = DateTime.now().millisecondsSinceEpoch + 400;
       _itemScrollController.scrollTo(
         index: index, // 减1 当前position 再减少1 前一个
-        duration: Duration(milliseconds: 400),
+        duration: const Duration(milliseconds: 400),
       );
     }
   }
@@ -959,7 +962,7 @@ class _WebToonReaderState extends _ImageReaderContentState {
   @override
   Widget _buildViewer() {
     return Container(
-      decoration: BoxDecoration(
+      decoration: const BoxDecoration(
         color: Colors.black,
       ),
       child: _buildList(),
@@ -1005,11 +1008,12 @@ class _WebToonReaderState extends _ImageReaderContentState {
             }
           }
           var currentIndex = index;
-          var onTrueSize = (Size size) {
+          onTrueSize(Size size) {
             setState(() {
               _trueSizes[currentIndex] = size;
             });
-          };
+          }
+
           var e = widget.struct.images[index];
           if (e.downloadLocalPath != null) {
             _images.add(_WebToonDownloadImage(
@@ -1260,7 +1264,7 @@ class _ListViewReaderState extends _ImageReaderContentState
   @override
   Widget _buildViewer() {
     return Container(
-      decoration: BoxDecoration(
+      decoration: const BoxDecoration(
         color: Colors.black,
       ),
       child: _buildList(),
@@ -1306,11 +1310,12 @@ class _ListViewReaderState extends _ImageReaderContentState
             }
           }
           var currentIndex = index;
-          var onTrueSize = (Size size) {
+          onTrueSize(Size size) {
             setState(() {
               _trueSizes[currentIndex] = size;
             });
-          };
+          }
+
           var e = widget.struct.images[index];
           if (e.downloadLocalPath != null) {
             _images.add(_WebToonDownloadImage(
@@ -1448,7 +1453,7 @@ class _GalleryReaderState extends _ImageReaderContentState {
     } else {
       _pageController.animateToPage(
         index,
-        duration: Duration(milliseconds: 400),
+        duration: const Duration(milliseconds: 400),
         curve: Curves.ease,
       );
     }
@@ -1468,7 +1473,7 @@ class _GalleryReaderState extends _ImageReaderContentState {
           ? Axis.vertical
           : Axis.horizontal,
       reverse: widget.pagerDirection == ReaderDirection.RIGHT_TO_LEFT,
-      backgroundDecoration: BoxDecoration(color: Colors.black),
+      backgroundDecoration: const BoxDecoration(color: Colors.black),
       loadingBuilder: (context, event) => LayoutBuilder(
         builder: (BuildContext context, BoxConstraints constraints) {
           return buildLoading(constraints.maxWidth, constraints.maxHeight);
@@ -1515,14 +1520,15 @@ class _GalleryReaderState extends _ImageReaderContentState {
       child: gallery,
       onLongPress: () async {
         if (_current >= 0 && _current < widget.struct.images.length) {
-          Future<String> Function() load = () async {
+          Future<String> load() async {
             var item = widget.struct.images[_current];
             if (item.downloadLocalPath != null) {
               return method.downloadImagePath(item.downloadLocalPath!);
             }
             var data = await method.remoteImageData(item.fileServer, item.path);
             return data.finalPath;
-          };
+          }
+
           String? choose =
               await chooseListDialog(context, '请选择', ['预览图片', '保存图片']);
           switch (choose) {
@@ -1572,8 +1578,9 @@ class _GalleryReaderState extends _ImageReaderContentState {
         color: Colors.transparent,
         child: Container(
           margin: const EdgeInsets.only(bottom: 10),
-          padding: const EdgeInsets.only(left: 10, right: 10, top: 4, bottom: 4),
+          padding:
-          decoration: BoxDecoration(
+              const EdgeInsets.only(left: 10, right: 10, top: 4, bottom: 4),
+          decoration: const BoxDecoration(
             borderRadius: BorderRadius.only(
               topLeft: Radius.circular(10),
               bottomLeft: Radius.circular(10),
@@ -1589,7 +1596,7 @@ class _GalleryReaderState extends _ImageReaderContentState {
               }
             },
             child: Text(_hasNextEp() ? '下一章' : '结束阅读',
-                style: TextStyle(color: Colors.white)),
+                style: const TextStyle(color: Colors.white)),
           ),
         ),
       ),

lib/screens/components/Images.dart

@@ -308,7 +308,7 @@ Widget buildMock(double? width, double? height) {
 
 Widget buildError(double? width, double? height) {
   return Image(
-    image: AssetImage('lib/assets/error.png'),
+    image: const AssetImage('lib/assets/error.png'),
     width: width,
     height: height,
   );

lib/screens/components/RightClickPop.dart

@@ -1,15 +1,19 @@
 import 'package:flutter/material.dart';
 
-class RightClickPop extends StatelessWidget {
+import '../../basic/config/UsingRightClickPop.dart';
-  final Widget child;
 
-  const RightClickPop(this.child, {Key? key}) : super(key: key);
+Widget rightClickPop({
-
+  required Widget child,
-  @override
+  required BuildContext context,
-  Widget build(BuildContext context) {
+  bool canPop = true,
-    return GestureDetector(
+}) =>
-      onSecondaryTap: () => Navigator.of(context).pop(),
+    currentUsingRightClickPop()
-      child: child,
+        ? GestureDetector(
-    );
+            onSecondaryTap: () {
-  }
+              if (canPop) {
-}
+                Navigator.of(context).pop();
+              }
+            },
+            child: child,
+          )
+        : child;