yandexads-flutter

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import 'package:flutter/material.dart';
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import 'package:flutter_yandex_ads/components/appopen.dart';
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import 'package:flutter_yandex_ads/components/banner.dart';
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import 'package:flutter_yandex_ads/components/interstitial.dart';
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import 'package:flutter_yandex_ads/components/rewarded.dart';
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import 'package:flutter_yandex_ads/pigeons/appopen.dart';
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import 'package:flutter_yandex_ads/pigeons/banner.dart';
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import 'package:flutter_yandex_ads/pigeons/interstitial.dart';
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import 'package:flutter_yandex_ads/pigeons/native.dart';
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import 'package:flutter_yandex_ads/pigeons/rewarded.dart';
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import 'package:flutter_yandex_ads/widgets/banner.dart';
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import 'package:flutter_yandex_ads/widgets/native.dart';
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import 'package:flutter_yandex_ads/yandex.dart';
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void main() {
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  runApp(const App());
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}
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class App extends StatefulWidget {
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  const App({Key? key}) : super(key: key);
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  @override
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  State<App> createState() => _AppState();
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}
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class _AppState extends State<App> {
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  @override
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  void initState() {
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    super.initState();
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    FlutterYandexAds.initialize();
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    YandexAdsAppOpenComponent(
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      id: "demo-appopenad-yandex",
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      onAdLoaded: () {
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        print('appopen onAdLoaded');
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      },
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      onAdFailedToLoad: (InterstitialError err) {
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        print('appopen onAdFailedToLoad code: ${err.code}, description: ${err.description}');
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      },
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      onAdFailedToShow: (InterstitialError err) {
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        print('appopen onAdFailedToShow description: ${err.description}');
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      },
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      onAdDismissed: () {
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        print("appopen onAdDismissed");
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      },
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      onAdShown: () {
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        print("appopen onAdShown");
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      },
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      onImpression: (AppOpenImpression? data) {
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        print('appopen onImpression ${data?.data}');
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      },
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    );
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  }
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  @override
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  Widget build(BuildContext context) {
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    return MaterialApp(
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      home: DefaultTabController(
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        length: 4,
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        child: SafeArea(
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          child: Scaffold(
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            appBar: AppBar(
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              title: const Text('Yandex ADS'),
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            ),
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            bottomNavigationBar: const TabBar(
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              tabs: [
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                Tab(child: Text('Banner', style: TextStyle(color: Colors.black54, fontSize: 12))),
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                Tab(child: Text('Interstitial', style: TextStyle(color: Colors.black54, fontSize: 12))),
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                Tab(child: Text('Native', style: TextStyle(color: Colors.black54, fontSize: 12))),
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                Tab(child: Text('Rewarded', style: TextStyle(color: Colors.black54, fontSize: 12))),
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              ],
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            ),
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            body: const TabBarView(
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              children: [
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                BannerScreen(),
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                InterstitialScreen(),
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                NativeScreen(),
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                RewardedScreen(),
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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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class BannerScreen extends StatefulWidget {
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  const BannerScreen({Key? key}) : super(key: key);
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  @override
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  _BannerScreenState createState() => _BannerScreenState();
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}
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class _BannerScreenState extends State<BannerScreen> {
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  late YandexAdsBannerComponent banner;
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  @override
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  void initState() {
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    super.initState();
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    banner = YandexAdsBannerComponent(
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      width: 320,
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      height: 100,
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      id: 'demo-banner-yandex',
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      onAdLoaded: () {
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        print('banner onAdLoaded');
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      },
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      onAdFailedToLoad: (BannerError err) {
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        print('banner onAdFailedToLoad code: ${err.code}, description: ${err.description}');
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      },
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      onImpression: (BannerImpression? data) {
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        print("banner onImpression ${data?.data}");
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      },
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      onAdClicked: () {
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        print('banner onAdClicked');
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      },
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    );
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    banner.load();
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  }
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  @override
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  Widget build(BuildContext context) {
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    return Column(
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      mainAxisAlignment: MainAxisAlignment.center,
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      children: [
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        const Text('Banner'),
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        SizedBox(
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          height: 100,
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          child: YandexAdsBannerWidget(
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            banner: banner,
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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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class NativeScreen extends StatefulWidget {
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  const NativeScreen({Key? key}) : super(key: key);
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  @override
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  State<NativeScreen> createState() => _NativeScreenState();
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}
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class _NativeScreenState extends State<NativeScreen> {
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  @override
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  Widget build(BuildContext context) {
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    return Column(
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      mainAxisAlignment: MainAxisAlignment.center,
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      children: [
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        const Text('Native'),
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        SizedBox(
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          height: 300,
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          child: YandexAdsNativeWidget(
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            id: 'demo-native-app-yandex',
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            onAdLoaded: () {
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              print('native onAdLoaded');
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            },
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            onAdFailedToLoad: (BannerError err) {
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              print('native onAdFailedToLoad code: ${err.code}, description: ${err.description}');
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            },
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            onImpression: (NativeImpression? data) {
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              print("native onImpression ${data?.data}");
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            },
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            onAdClicked: () {
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              print('native onAdClicked');
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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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class InterstitialScreen extends StatefulWidget {
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  const InterstitialScreen({Key? key}) : super(key: key);
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  @override
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  _InterstitialScreenState createState() => _InterstitialScreenState();
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}
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class _InterstitialScreenState extends State<InterstitialScreen> {
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  late YandexAdsInterstitialComponent interstitial;
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  @override
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  void initState() {
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    super.initState();
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    interstitial = YandexAdsInterstitialComponent(
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      id: 'demo-interstitial-yandex',
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      onAdLoaded: () {
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        print('interstitial onAdLoaded');
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      },
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      onAdFailedToLoad: (InterstitialError err) {
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        print('interstitial onAdFailedToLoad code: ${err.code}, description: ${err.description}');
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      },
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      onAdFailedToShow: (InterstitialError err) {
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        print('interstitial onAdFailedToShow description: ${err.description}');
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      },
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      onAdDismissed: () {
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        print("interstitial onAdDismissed");
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      },
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      onAdShown: () {
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        print("interstitial onAdShown");
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      },
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      onImpression: (InterstitialImpression? data) {
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        print('interstitial onImpression ${data?.data}');
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      },
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    );
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    interstitial.load();
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  }
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  @override
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  Widget build(BuildContext context) {
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    return Column(
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      mainAxisAlignment: MainAxisAlignment.center,
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      children: [
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        const Text('Interstitial'),
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        ElevatedButton(
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          onPressed: () {
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            interstitial.show();
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          },
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          child: const Text('show'),
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        ),
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      ],
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    );
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  }
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}
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class RewardedScreen extends StatefulWidget {
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  const RewardedScreen({Key? key}) : super(key: key);
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  @override
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  State<RewardedScreen> createState() => _RewardedScreenState();
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}
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class _RewardedScreenState extends State<RewardedScreen> {
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  late YandexAdsRewardedComponent rewarded;
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  @override
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  void initState() {
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    super.initState();
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    rewarded = YandexAdsRewardedComponent(
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        id: 'demo-rewarded-yandex',
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        onAdLoaded: () {
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          print('rewarded onAdLoaded');
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        },
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        onAdFailedToLoad: (RewardedError err) {
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          print('rewarded onAdFailedToLoad code: ${err.code}, description: ${err.description}');
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        },
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        onAdFailedToShow: (RewardedError err) {
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          print('rewarded onAdFailedToShow description: ${err.description}');
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        },
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        onAdDismissed: () {
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          print("rewarded onAdDismissed");
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        },
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        onAdShown: () {
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          print("rewarded onAdShown");
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        },
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        onImpression: (RewardedImpression? data) {
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          print('rewarded onImpression ${data?.data}');
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        },
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        onRewarded: (RewardedEvent? data) {
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          print('rewarded onRewarded amount ${data?.amount}, type ${data?.type}');
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        });
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    rewarded.load();
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  }
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  @override
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  Widget build(BuildContext context) {
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    return Column(
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      mainAxisAlignment: MainAxisAlignment.center,
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      children: [
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        const Text('Rewarded'),
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        ElevatedButton(
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          onPressed: () {
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            rewarded.show();
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          },
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          child: const Text('show'),
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        ),
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      ],
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    );
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  }
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}
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