# comm_app

**Repository Path**: fairy_flutter/comm_app

## Basic Information

- **Project Name**: comm_app
- **Description**: app基础功能封装
- **Primary Language**: Dart
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-08-19
- **Last Updated**: 2023-10-25

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

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# flutter app 对app基础功能的一些封装
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## 1、LanguageUtils语言切换功能
```dart
1、初始化语言列表
  void main() async {

  /// 初始化utils
  await XUtils.get.init(debug: kDebugMode);
  
  ///里面有使用SpUtils，所以需要先初始化XUtils
  var languageList = <LanguageVo>[];
  languageList.add(LanguageVo(Language.en.name, Language.en.languageCode, Language.en.countryCode));
  languageList.add(LanguageVo(Language.cn.name, Language.cn.languageCode, Language.cn.countryCode));
  languageList.add(LanguageVo(Language.tw.name, Language.tw.languageCode, Language.tw.countryCode));
  LanguageUtils.get.init(languageList, (locale) => S.load(locale));
  
  runApp(const MyApp());
}

2、国际化配置当前语言
  GetMaterialApp(
      localizationsDelegates: const [
        S.delegate,
        GlobalMaterialLocalizations.delegate,
        GlobalWidgetsLocalizations.delegate,
        GlobalCupertinoLocalizations.delegate,
      ],
      locale: LanguageUtils.get.getCurrentLocal(),
      supportedLocales: S.delegate.supportedLocales,
      ...
    );

3、切换语言
   LanguageUtils.get.changeLanguage(value, (locale) => S.load(locale));
  ///重新渲染页面
   setState(() {});
```