yubioath-flutter/lib/piv/views/overwrite_confirm_dialog.dart
2023-08-24 09:51:43 +02:00

84 lines
2.6 KiB
Dart

/*
* Copyright (C) 2023 Yubico.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import '../../app/message.dart';
import '../../widgets/responsive_dialog.dart';
import '../models.dart';
class _OverwriteConfirmDialog extends StatelessWidget {
final SlotId slot;
final bool certificate;
final bool? privateKey;
const _OverwriteConfirmDialog({
required this.certificate,
required this.privateKey,
required this.slot,
});
@override
Widget build(BuildContext context) {
final l10n = AppLocalizations.of(context)!;
return ResponsiveDialog(
title: Text(l10n.s_overwrite_slot),
actions: [
TextButton(
onPressed: () {
Navigator.of(context).pop(true);
},
child: Text(l10n.s_overwrite)),
],
child: Padding(
padding: const EdgeInsets.all(16.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(l10n.p_overwrite_slot_desc(slot.getDisplayName(l10n))),
const SizedBox(height: 12),
if (certificate) Text(l10n.l_bullet(l10n.l_overwrite_cert)),
if (privateKey == true) Text(l10n.l_bullet(l10n.l_overwrite_key)),
if (privateKey == null)
Text(l10n.l_bullet(l10n.l_overwrite_key_maybe)),
],
),
),
);
}
}
Future<bool> confirmOverwrite(
BuildContext context,
PivSlot pivSlot, {
required bool writeKey,
required bool writeCert,
}) async {
final overwritesCert = writeCert && pivSlot.certInfo != null;
final overwritesKey = writeKey ? pivSlot.hasKey : false;
if (overwritesCert || overwritesKey != false) {
return await showBlurDialog(
context: context,
builder: (context) => _OverwriteConfirmDialog(
slot: pivSlot.slot,
certificate: overwritesCert,
privateKey: overwritesKey,
)) ??
false;
}
return true;
}