#105 new: switch of auto check update

lib/view/page/full_screen.dart

@@ -374,7 +374,9 @@ class _FullScreenPageState extends State<FullScreenPage> with AfterLayoutMixin {
 
   @override
   Future<void> afterFirstLayout(BuildContext context) async {
-    doUpdate(context);
+    if (_setting.autoCheckAppUpdate.fetch()!) {
+      doUpdate(context);
+    }
     await GetIt.I.allReady();
     await _serverProvider.loadLocalData();
     await _serverProvider.refreshData();

lib/view/page/home.dart

@@ -330,7 +330,9 @@ class _HomePageState extends State<HomePage>
 
   @override
   Future<void> afterFirstLayout(BuildContext context) async {
-    doUpdate(context);
+    if (_setting.autoCheckAppUpdate.fetch()!) {
+      doUpdate(context);
+    }
     updateHomeWidget();
     await GetIt.I.allReady();
     await _serverProvider.loadLocalData();

lib/view/page/setting.dart

@@ -142,6 +142,7 @@ class _SettingPageState extends State<SettingPage> {
       _buildThemeMode(),
       _buildAppColor(),
       _buildLaunchPage(),
+      _buildAutoCheckAppUpdate(),
       _buildCheckUpdate(),
     ];
     if (isIOS) {
@@ -977,4 +978,12 @@ class _SettingPageState extends State<SettingPage> {
       },
     );
   }
+
+  Widget _buildAutoCheckAppUpdate() {
+    return ListTile(
+      title: Text(_s.autoCheckUpdate),
+      subtitle: Text(_s.whenOpenApp, style: grey),
+      trailing: buildSwitch(context, _setting.autoCheckAppUpdate),
+    );
+  }
 }