opt: loadingwidget

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/common/widgets/custom_toast.dart

@@ -31,3 +31,37 @@ class CustomToast extends StatelessWidget {
     );
   }
 }
+
+class LoadingWidget extends StatelessWidget {
+  const LoadingWidget({super.key, required this.msg});
+
+  ///loading msg
+  final String msg;
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      padding: const EdgeInsets.symmetric(horizontal: 30, vertical: 20),
+      decoration: BoxDecoration(
+        color: Theme.of(context).dialogBackgroundColor,
+        borderRadius: BorderRadius.circular(15),
+      ),
+      child: Column(mainAxisSize: MainAxisSize.min, children: [
+        //loading animation
+        CircularProgressIndicator(
+          strokeWidth: 3,
+          valueColor: AlwaysStoppedAnimation(
+              Theme.of(context).colorScheme.onSurfaceVariant),
+        ),
+
+        //msg
+        Container(
+          margin: const EdgeInsets.only(top: 20),
+          child: Text(msg,
+              style: TextStyle(
+                  color: Theme.of(context).colorScheme.onSurfaceVariant)),
+        ),
+      ]),
+    );
+  }
+}

lib/main.dart

@@ -59,8 +59,6 @@ void main() async {
   Request();
   await Request.setCookie();
   RecommendFilter();
-  SmartDialog.config.loading =
-      SmartConfigLoading(backType: SmartBackType.normal);
   // 异常捕获 logo记录
   final String buildConfig = '''\n
 Build Time: ${BuildConfig.buildTime}
@@ -209,6 +207,7 @@ class MyApp extends StatelessWidget {
           home: const MainApp(),
           builder: FlutterSmartDialog.init(
             toastBuilder: (String msg) => CustomToast(msg: msg),
+            loadingBuilder: (msg) => LoadingWidget(msg: msg),
             builder: (context, child) {
               return MediaQuery(
                 data: MediaQuery.of(context)