adguard-home-manager/lib/widgets/version_warning_modal.dart

import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';

class VersionWarningModal extends StatelessWidget {
  final String version;

  const VersionWarningModal({
    Key? key,
    required this.version,
  }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return AlertDialog(
      scrollable: true,
      title: Column(
        children: [
          Icon(
            Icons.warning_rounded,
            size: 24,
            color: Theme.of(context).listTileTheme.iconColor
          ),
          const SizedBox(height: 16),
          Text(
            AppLocalizations.of(context)!.unsupportedVersion,
            style: TextStyle(
              color: Theme.of(context).colorScheme.onSurface
            ),
          )
        ],
      ),
      content: Text(AppLocalizations.of(context)!.unsupprtedVersionMessage(version)),
      actions: [
        Row(
          mainAxisAlignment: MainAxisAlignment.end,
          children: [
            TextButton(
              onPressed: () => Navigator.pop(context), 
              child: Text(AppLocalizations.of(context)!.iUnderstand)
            )
          ],
        )
      ],
    );
  }
}