feat:"调试穿山甲广告可不影响程序执行成都"
This commit is contained in:
221
lib/main.dart
221
lib/main.dart
@@ -1,9 +1,11 @@
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import 'package:flutter/material.dart';
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import 'dart:async';
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import 'package:provider/provider.dart';
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import 'providers/expense_provider.dart';
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import 'screens/home_screen.dart';
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import 'package:flutter_unionad/flutter_unionad.dart';
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void main() {
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WidgetsFlutterBinding.ensureInitialized();
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runApp(const MyApp());
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}
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@@ -22,7 +24,222 @@ class MyApp extends StatelessWidget {
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colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
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useMaterial3: true,
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),
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home: const HomeScreen(),
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home: const SplashPage(),
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),
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);
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}
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}
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class SplashPage extends StatefulWidget {
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const SplashPage({super.key});
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@override
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State<SplashPage> createState() => _SplashPageState();
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}
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class _SplashPageState extends State<SplashPage> {
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bool _showAd = true;
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Timer? _adWatchdog;
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bool? _initSuccess; // null=loading, true=success, false=failure
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@override
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void initState() {
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super.initState();
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// 延后到首帧绘制后再初始化广告 SDK，避免在 Activity/Context 未就绪时调用导致 NPE
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WidgetsBinding.instance.addPostFrameCallback((_) {
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_initUnionAd();
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});
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// 如果广告或 SDK 未在合理时间内返回，使用回退跳转避免白屏
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_adWatchdog = Timer(const Duration(seconds: 6), () {
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if (mounted) _goToHome();
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});
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}
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Future<void> _initUnionAd() async {
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// 注册并初始化 FlutterUnionad SDK
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try {
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await FlutterUnionad.register(
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// 穿山甲广告 Android appid 必填
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androidAppId: "5779303",
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// 穿山甲广告 ios appid 必填
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iosAppId: "5779303",
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// appname 必填
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appName: "晴天记账",
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// 使用聚合功能（true 使用 GroMore 下的广告位）
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useMediation: false,
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// 是否为计费用户
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paid: false,
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// 用户画像关键词
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keywords: "",
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// 是否允许 SDK 展示通知栏提示
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allowShowNotify: true,
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// 是否显示 debug 日志
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debug: true,
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// 是否支持多进程
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supportMultiProcess: false,
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// 允许直接下载的网络状态集合
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directDownloadNetworkType: [
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FlutterUnionadNetCode.NETWORK_STATE_2G,
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FlutterUnionadNetCode.NETWORK_STATE_3G,
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FlutterUnionadNetCode.NETWORK_STATE_4G,
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FlutterUnionadNetCode.NETWORK_STATE_WIFI,
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],
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androidPrivacy: AndroidPrivacy(
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isCanUseLocation: false,
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lat: 0.0,
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lon: 0.0,
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isCanUsePhoneState: false,
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imei: "",
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isCanUseWifiState: false,
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macAddress: "",
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isCanUseWriteExternal: false,
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oaid: "b69cd3cf68900323",
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alist: false,
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isCanUseAndroidId: false,
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androidId: "",
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isCanUsePermissionRecordAudio: false,
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isLimitPersonalAds: false,
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isProgrammaticRecommend: false,
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userPrivacyConfig: {"mcod": "0"},
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),
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iosPrivacy: IOSPrivacy(
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limitPersonalAds: false,
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limitProgrammaticAds: false,
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forbiddenCAID: false,
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),
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// userInfo: UnionadUserInfo(
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// userId: "unionad_123",
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// age: 19,
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// gender: 2,
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// channel: "flutter",
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// subChannel: "flutter_unionad",
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// userValueGroup: "QQ",
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// customInfos: {"QQ": "123", "WeChat": "456"},
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// ),
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// localConfig: "site_config_5098580",
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);
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debugPrint('FlutterUnionad.register: success');
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if (mounted) setState(() => _initSuccess = true);
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} catch (e) {
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debugPrint('FlutterUnionad.register error: $e');
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if (mounted) setState(() => _initSuccess = false);
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}
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try {
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final sdkVersion = await FlutterUnionad.getSDKVersion();
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debugPrint('FlutterUnionad SDK Version: $sdkVersion');
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} catch (e) {
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debugPrint('getSDKVersion error: $e');
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}
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FlutterUnionad.requestPermissionIfNecessary(
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callBack: FlutterUnionadPermissionCallBack(
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notDetermined: () {
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debugPrint('权限未确定');
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},
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restricted: () {
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debugPrint('权限限制');
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},
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denied: () {
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debugPrint('权限拒绝');
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},
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authorized: () {
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debugPrint('权限同意');
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},
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),
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);
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// 如果注册/初始化在合理时间内仍未完成，标记为失败以便调试
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Future.delayed(const Duration(seconds: 4), () {
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if (!mounted) return;
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if (_initSuccess == null) {
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debugPrint('FlutterUnionad: init did not finish within 4s, marking as failed');
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setState(() => _initSuccess = false);
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}
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});
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}
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void _goToHome() {
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if (!mounted) return;
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_adWatchdog?.cancel();
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Navigator.of(context).pushReplacement(
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MaterialPageRoute(builder: (_) => const HomeScreen()),
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);
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}
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@override
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void dispose() {
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_adWatchdog?.cancel();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: Stack(
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children: [
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// 后端主页面作为备用
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const Offstage(offstage: true, child: HomeScreen()),
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// 开屏广告视图
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Positioned.fill(
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child: _showAd
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? FlutterUnionadSplashAdView(
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androidCodeId: "102729400",
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iosCodeId: "102729400",
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supportDeepLink: true,
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width: MediaQuery.of(context).size.width,
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height: MediaQuery.of(context).size.height,
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hideSkip: false,
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timeout: 3000,
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callBack: FlutterUnionadSplashCallBack(
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onShow: () {
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debugPrint('开屏广告显示');
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setState(() => _showAd = true);
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},
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onClick: () {
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debugPrint('开屏广告点击');
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},
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onFail: (error) {
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debugPrint('开屏广告失败 $error');
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_goToHome();
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},
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onFinish: () {
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debugPrint('开屏广告倒计时结束');
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_goToHome();
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},
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onSkip: () {
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debugPrint('开屏广告跳过');
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_goToHome();
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},
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onTimeOut: () {
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debugPrint('开屏广告超时');
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_goToHome();
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},
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),
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)
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: const SizedBox.shrink(),
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),
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// Debug: init 状态可视化，方便在真机上观察
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Positioned(
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left: 12,
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right: 12,
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bottom: 24,
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child: Align(
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alignment: Alignment.bottomCenter,
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
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decoration: BoxDecoration(
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color: Colors.black.withOpacity(0.6),
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borderRadius: BorderRadius.circular(8),
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),
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child: Text(
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_initSuccess == null
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? 'SDK init: loading...'
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: (_initSuccess == true ? 'SDK init: success' : 'SDK init: failed'),
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style: const TextStyle(color: Colors.white),
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),
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),
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),
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),
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],
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),
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);
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}
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