pangle_global_flutter 是一个用于在 Flutter 应用中集成 Pangle（穿山甲）广告 的插件。Pangle 是字节跳动旗下的广告平台，支持多种广告格式，如 Banner 广告、插屏广告、激励视频广告等。

以下是使用 pangle_global_flutter 插件的基本步骤：

1. 安装插件

首先，在 pubspec.yaml 文件中添加 pangle_global_flutter 插件的依赖：

dependencies:
  flutter:
    sdk: flutter
  pangle_global_flutter: ^latest_version

然后运行 flutter pub get 来安装插件。

2. 初始化 Pangle SDK

在应用启动时，需要初始化 Pangle SDK。通常可以在 main.dart 中进行初始化：

import 'package:flutter/material.dart';
import 'package:pangle_global_flutter/pangle_global_flutter.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  
  // 初始化 Pangle SDK
  await PangleGlobalFlutter.init(
    appId: 'YOUR_APP_ID', // 替换为你的 Pangle App ID
    useTextureView: true, // 是否使用 TextureView
    appName: 'Your App Name', // 应用名称
    allowShowNotify: true, // 是否允许显示通知
    debugLog: true, // 是否启用调试日志
  );

  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  [@override](/user/override)
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Pangle Demo',
      home: HomeScreen(),
    );
  }
}

3. 加载和显示广告

根据你需要的广告类型，可以使用不同的方法来加载和显示广告。以下是几种常见广告类型的示例：

Banner 广告

import 'package:flutter/material.dart';
import 'package:pangle_global_flutter/pangle_global_flutter.dart';

class BannerAdWidget extends StatefulWidget {
  [@override](/user/override)
  _BannerAdWidgetState createState() => _BannerAdWidgetState();
}

class _BannerAdWidgetState extends State<BannerAdWidget> {
  late BannerAdController _bannerAdController;

  [@override](/user/override)
  void initState() {
    super.initState();
    _bannerAdController = BannerAdController(
      adUnitId: 'YOUR_BANNER_AD_UNIT_ID', // 替换为你的 Banner Ad Unit ID
      adSize: AdSize.banner,
      listener: (AdEvent event, {int? code, String? message}) {
        print('Banner Ad Event: $event, code: $code, message: $message');
      },
    );
    _bannerAdController.load();
  }

  [@override](/user/override)
  Widget build(BuildContext context) {
    return Container(
      alignment: Alignment.center,
      child: AdWidget(controller: _bannerAdController),
    );
  }

  [@override](/user/override)
  void dispose() {
    _bannerAdController.dispose();
    super.dispose();
  }
}

插屏广告

import 'package:flutter/material.dart';
import 'package:pangle_global_flutter/pangle_global_flutter.dart';

class InterstitialAdWidget extends StatelessWidget {
  final InterstitialAdController _interstitialAdController = InterstitialAdController(
    adUnitId: 'YOUR_INTERSTITIAL_AD_UNIT_ID', // 替换为你的插屏 Ad Unit ID
    listener: (AdEvent event, {int? code, String? message}) {
      print('Interstitial Ad Event: $event, code: $code, message: $message');
    },
  );

  [@override](/user/override)
  Widget build(BuildContext context) {
    return ElevatedButton(
      onPressed: () {
        _interstitialAdController.load();
        _interstitialAdController.show();
      },
      child: Text('Show Interstitial Ad'),
    );
  }
}

激励视频广告

import 'package:flutter/material.dart';
import 'package:pangle_global_flutter/pangle_global_flutter.dart';

class RewardedVideoAdWidget extends StatelessWidget {
  final RewardedVideoAdController _rewardedVideoAdController = RewardedVideoAdController(
    adUnitId: 'YOUR_REWARDED_VIDEO_AD_UNIT_ID', // 替换为你的激励视频 Ad Unit ID
    listener: (AdEvent event, {int? code, String? message}) {
      print('Rewarded Video Ad Event: $event, code: $code, message: $message');
      if (event == AdEvent.rewarded) {
        // 用户获得了奖励
        print('User earned reward!');
      }
    },
  );

  [@override](/user/override)
  Widget build(BuildContext context) {
    return ElevatedButton(
      onPressed: () {
        _rewardedVideoAdController.load();
        _rewardedVideoAdController.show();
      },
      child: Text('Show Rewarded Video Ad'),
    );
  }
}