flutter-elinux-plugins/packages/audioplayers/example/lib/components/dlg.dart

import 'package:audioplayers_elinux_example/components/btn.dart';
import 'package:flutter/material.dart';

class SimpleDlg extends StatelessWidget {
  final String message;
  final String action;

  const SimpleDlg({
    required this.message,
    required this.action,
    super.key,
  });

  @override
  Widget build(BuildContext context) {
    return Dlg(
      child: Column(
        mainAxisSize: MainAxisSize.min,
        children: [
          Text(message),
          Btn(
            txt: action,
            onPressed: Navigator.of(context).pop,
          ),
        ],
      ),
    );
  }
}

class Dlg extends StatelessWidget {
  final Widget child;

  const Dlg({
    required this.child,
    super.key,
  });

  @override
  Widget build(BuildContext context) {
    return Dialog(
      child: Padding(
        padding: const EdgeInsets.all(16.0),
        child: child,
      ),
    );
  }
}