move checkUpdates to main_page

assets/translation.json

@@ -232,7 +232,10 @@
     "No Category Pages": "没有分类页面",
     "Chapter @ep": "第 @ep 章",
     "Page @page": "第 @page 页",
-    "Also remove files on disk": "同时删除磁盘上的文件"
+    "Also remove files on disk": "同时删除磁盘上的文件",
+    "New version available": "有新版本可用",
+    "A new version is available. Do you want to update now?" : "有新版本可用。您要现在更新吗？",
+    "No new version available": "没有新版本可用"
   },
   "zh_TW": {
     "Home": "首頁",
@@ -467,6 +470,9 @@
     "No Category Pages": "沒有分類頁面",
     "Chapter @ep": "第 @ep 章",
     "Page @page": "第 @page 頁",
-    "Also remove files on disk": "同時刪除磁盤上的文件"
+    "Also remove files on disk": "同時刪除磁盤上的文件",
+    "New version available": "有新版本可用",
+    "A new version is available. Do you want to update now?" : "有新版本可用。您要現在更新嗎？",
+    "No new version available": "沒有新版本可用"
   }
 }

lib/main.dart

@@ -6,9 +6,7 @@ import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:rhttp/rhttp.dart';
 import 'package:venera/foundation/log.dart';
 import 'package:venera/pages/auth_page.dart';
-import 'package:venera/pages/comic_source_page.dart';
 import 'package:venera/pages/main_page.dart';
-import 'package:venera/pages/settings/settings_page.dart';
 import 'package:venera/utils/app_links.dart';
 import 'package:venera/utils/io.dart';
 import 'package:window_manager/window_manager.dart';
@@ -69,7 +67,6 @@ class MyApp extends StatefulWidget {
 class _MyAppState extends State<MyApp> with WidgetsBindingObserver {
   @override
   void initState() {
-    checkUpdates();
     App.registerForceRebuild(forceRebuild);
     SystemChrome.setEnabledSystemUIMode(SystemUiMode.edgeToEdge);
     WidgetsBinding.instance.addObserver(this);
@@ -227,22 +224,6 @@ class _MyAppState extends State<MyApp> with WidgetsBindingObserver {
       },
     );
   }
-
-  void checkUpdates() async {
-    if (!appdata.settings['checkUpdateOnStart']) {
-      return;
-    }
-    var lastCheck = appdata.implicitData['lastCheckUpdate'] ?? 0;
-    var now = DateTime.now().millisecondsSinceEpoch;
-    if (now - lastCheck < 24 * 60 * 60 * 1000) {
-      return;
-    }
-    appdata.implicitData['lastCheckUpdate'] = now;
-    appdata.writeImplicitData();
-    await Future.delayed(const Duration(milliseconds: 300));
-    await checkUpdateUi(false);
-    await ComicSourcePage.checkComicSourceUpdate(true);
-  }
 }
 
 class _SystemUiProvider extends StatelessWidget {

lib/pages/main_page.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:venera/foundation/appdata.dart';
 import 'package:venera/pages/categories_page.dart';
 import 'package:venera/pages/search_page.dart';
 import 'package:venera/pages/settings/settings_page.dart';
@@ -6,6 +7,7 @@ import 'package:venera/utils/translations.dart';
 
 import '../components/components.dart';
 import '../foundation/app.dart';
+import 'comic_source_page.dart';
 import 'explore_page.dart';
 import 'favorites/favorites_page.dart';
 import 'home_page.dart';
@@ -34,8 +36,25 @@ class _MainPageState extends State<MainPage> {
     _navigatorKey!.currentContext!.pop();
   }
 
+  void checkUpdates() async {
+    if (!appdata.settings['checkUpdateOnStart']) {
+      return;
+    }
+    var lastCheck = appdata.implicitData['lastCheckUpdate'] ?? 0;
+    var now = DateTime.now().millisecondsSinceEpoch;
+    if (now - lastCheck < 24 * 60 * 60 * 1000) {
+      return;
+    }
+    appdata.implicitData['lastCheckUpdate'] = now;
+    appdata.writeImplicitData();
+    await Future.delayed(const Duration(milliseconds: 300));
+    await checkUpdateUi(false);
+    await ComicSourcePage.checkComicSourceUpdate(true);
+  }
+
   @override
   void initState() {
+    checkUpdates();
     _observer = NaviObserver();
     _navigatorKey = GlobalKey();
     App.mainNavigatorKey = _navigatorKey;