Flutter路由工具类RouteUtils，可二次开发，拿来即用

一、RouteUtils路由核心类

Dart 复制代码

/**
 * 路由封装
 */
class RouteUtils {

  RouteUtils._();

  static final navigatorKey = GlobalKey<NavigatorState>();

// App 根节点Context
  static BuildContext get context => navigatorKey.currentContext!;

  static NavigatorState get navigator => navigatorKey.currentState!;

  ///普通动态跳转-->page
  static Future push(
    BuildContext context,
    Widget page, {
    bool? fullscreenDialog,
    RouteSettings? settings,
    bool maintainState = true,
  }) {
    return Navigator.push(
        context,
        MaterialPageRoute(
          builder: (_) => page,
          fullscreenDialog: fullscreenDialog ?? false,
          settings: settings,
          maintainState: maintainState,
        ));
  }

  //常规路由导航
  static Future pushForName(
    BuildContext context,
    String routeName, {
    Object? arguments,
  }) {
    return Navigator.pushNamed(context, routeName, arguments: arguments);
  }

  ///白定义route动态跳转
  static Future pushForPageRoute(BuildContext context, Route route) {
    return Navigator.push(context, route);
  }

  //清空栈，只留目标页面
  static Future pushNamedAndRemoveUntil(
    BuildContext context,
    String name, {
    Object? arguments,
  }) {
    return Navigator.pushNamedAndRemoveUntil(context, name, (route) => false,
        arguments: arguments);
  }

  //清空栈，只留目标页面
  static Future pushAndRemoveUntil(
    BuildContext context,
    Widget page, {
    bool? fullscreenDialog,
    RouteSettings? settings,
    bool maintainState = true,
  }) {
    return Navigator.pushAndRemoveUntil(
        context,
        MaterialPageRoute(
          builder: (_) => page,
          fullscreenDialog: fullscreenDialog ?? false,
          settings: settings,
          maintainState: maintainState,
        ),
        (route) => false);
  }

  //用新的路由替换当路由
  static Future pushReplacement(BuildContext context, Route route,
      {Object? result}) {
    return Navigator.pushReplacement(context, route, result: result);
  }

  //用新的路由替换当路由
  static Future pushReplacementNamed(
    BuildContext context,
    String name, {
    Object? result,
    Object? arguments,
  }) {
    return Navigator.pushReplacementNamed(context, name,
        arguments: arguments, result: result);
  }

  //关闭当前页面
  static void pop(BuildContext context) {
    Navigator.pop(context);
  }

  ///关闭当前页面：包含返回值
  static void popOfData<T extends Object?>(BuildContext context, {T? data}) {
    Navigator.of(context).pop(data);
  }
}

二、Routes辅助类(可用可不用)

Dart 复制代码

class Routes {

  static MaterialPageRoute _jumpRoutePage(
    Widget pageWidget, {
    RouteSettings? settings,
    bool maintainState = true,
    bool fullscreenDialog = false,
    bool allowSnapshotting = true,
  }) {
    return MaterialPageRoute(
        builder: (BuildContext context) {
          return pageWidget;
        },
        settings: settings,
        maintainState: maintainState,
        fullscreenDialog: fullscreenDialog,
        allowSnapshotting: allowSnapshotting);
  }
}

三、RoutePath路径配置类(可用可不用)

Dart 复制代码

class RoutePath {
  static const String tabBarPage = "/";
  static const String webViewPage = "web_View";
  static const String loginUserPage = 'login_user';
  static const String loginRegisterUser = 'login_register_user';
}