mirror of
https://github.com/Yubico/yubioath-flutter.git
synced 2024-12-23 10:11:52 +03:00
331 lines
12 KiB
Dart
Executable File
331 lines
12 KiB
Dart
Executable File
/*
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* Copyright (C) 2022-2024 Yubico.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:material_symbols_icons/symbols.dart';
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import '../../app/message.dart';
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import '../../app/models.dart';
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import '../../app/state.dart';
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import '../../exception/cancellation_exception.dart';
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import '../../management/models.dart';
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import '../../widgets/app_input_decoration.dart';
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import '../../widgets/app_text_field.dart';
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import '../../widgets/responsive_dialog.dart';
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import '../keys.dart' as keys;
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import '../models.dart';
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import '../state.dart';
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class ManagePasswordDialog extends ConsumerStatefulWidget {
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final DevicePath path;
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final OathState state;
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const ManagePasswordDialog(this.path, this.state, {super.key});
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@override
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ConsumerState<ConsumerStatefulWidget> createState() =>
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_ManagePasswordDialogState();
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}
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class _ManagePasswordDialogState extends ConsumerState<ManagePasswordDialog> {
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final _currentPasswordController = TextEditingController();
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final _currentPasswordFocus = FocusNode();
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final _newPasswordFocus = FocusNode();
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final _confirmPasswordFocus = FocusNode();
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String _newPassword = '';
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String _confirmPassword = '';
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bool _currentIsWrong = false;
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bool _isObscureCurrent = true;
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bool _isObscureNew = true;
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bool _isObscureConfirm = true;
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@override
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void dispose() {
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_currentPasswordController.dispose();
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_currentPasswordFocus.dispose();
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_newPasswordFocus.dispose();
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_confirmPasswordFocus.dispose();
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super.dispose();
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}
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void _removeFocus() {
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_currentPasswordFocus.unfocus();
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_newPasswordFocus.unfocus();
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_confirmPasswordFocus.unfocus();
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}
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_submit() async {
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_removeFocus();
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try {
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final result = await ref
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.read(oathStateProvider(widget.path).notifier)
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.setPassword(_currentPasswordController.text, _newPassword);
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if (result) {
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if (mounted) {
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await ref.read(withContextProvider)((context) async {
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Navigator.of(context).pop();
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showMessage(context, AppLocalizations.of(context)!.s_password_set);
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});
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}
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} else {
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_currentPasswordController.selection = TextSelection(
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baseOffset: 0,
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extentOffset: _currentPasswordController.text.length);
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_currentPasswordFocus.requestFocus();
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setState(() {
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_currentIsWrong = true;
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});
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}
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} on CancellationException catch (_) {
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// ignored
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}
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}
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@override
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Widget build(BuildContext context) {
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final fipsCapable = ref.watch(currentDeviceDataProvider).maybeWhen(
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data: (data) => data.info.getFipsStatus(Capability.oath).$1,
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orElse: () => false);
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final l10n = AppLocalizations.of(context)!;
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final isValid = !_currentIsWrong &&
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_newPassword.isNotEmpty &&
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_newPassword == _confirmPassword &&
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(!widget.state.hasKey || _currentPasswordController.text.isNotEmpty);
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final newPasswordEnabled =
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!widget.state.hasKey || _currentPasswordController.text.isNotEmpty;
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final confirmPasswordEnabled =
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(!widget.state.hasKey || _currentPasswordController.text.isNotEmpty) &&
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_newPassword.isNotEmpty;
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return ResponsiveDialog(
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title: Text(
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widget.state.hasKey ? l10n.s_manage_password : l10n.s_set_password),
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actions: [
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TextButton(
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onPressed: isValid ? _submit : null,
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key: keys.savePasswordButton,
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child: Text(l10n.s_save),
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)
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],
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 18.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (widget.state.hasKey) ...[
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Text(l10n.p_enter_current_password_or_reset),
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AppTextField(
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autofocus: true,
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obscureText: _isObscureCurrent,
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autofillHints: const [AutofillHints.password],
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key: keys.currentPasswordField,
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controller: _currentPasswordController,
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focusNode: _currentPasswordFocus,
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decoration: AppInputDecoration(
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border: const OutlineInputBorder(),
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labelText: l10n.s_current_password,
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errorText: _currentIsWrong ? l10n.s_wrong_password : null,
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errorMaxLines: 3,
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prefixIcon: const Icon(Symbols.password),
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suffixIcon: IconButton(
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icon: Icon(_isObscureCurrent
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? Symbols.visibility
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: Symbols.visibility_off),
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onPressed: () {
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setState(() {
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_isObscureCurrent = !_isObscureCurrent;
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});
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},
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tooltip: _isObscureCurrent
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? l10n.s_show_password
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: l10n.s_hide_password),
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),
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textInputAction: TextInputAction.next,
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onChanged: (value) {
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setState(() {
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_currentIsWrong = false;
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});
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},
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onSubmitted: (_) {
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if (_currentPasswordController.text.isEmpty) {
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_currentPasswordFocus.requestFocus();
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} else {
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_newPasswordFocus.requestFocus();
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}
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},
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).init(),
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Wrap(
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spacing: 4.0,
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runSpacing: 8.0,
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children: [
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if (!fipsCapable)
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OutlinedButton(
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key: keys.removePasswordButton,
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onPressed: _currentPasswordController.text.isNotEmpty &&
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!_currentIsWrong
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? () async {
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_removeFocus();
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final result = await ref
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.read(oathStateProvider(widget.path).notifier)
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.unsetPassword(
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_currentPasswordController.text);
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if (result) {
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if (mounted) {
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await ref.read(withContextProvider)(
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(context) async {
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Navigator.of(context).pop();
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showMessage(
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context, l10n.s_password_removed);
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});
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}
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} else {
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_currentPasswordController.selection =
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TextSelection(
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baseOffset: 0,
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extentOffset: _currentPasswordController
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.text.length);
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_currentPasswordFocus.requestFocus();
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setState(() {
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_currentIsWrong = true;
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});
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}
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}
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: null,
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child: Text(l10n.s_remove_password),
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),
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if (widget.state.remembered)
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OutlinedButton(
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child: Text(l10n.s_clear_saved_password),
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onPressed: () async {
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await ref
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.read(oathStateProvider(widget.path).notifier)
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.forgetPassword();
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if (mounted) {
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await ref.read(withContextProvider)((context) async {
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Navigator.of(context).pop();
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showMessage(context, l10n.s_password_forgotten);
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});
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}
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},
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),
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],
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),
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],
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Text(l10n.p_enter_new_password),
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AppTextField(
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key: keys.newPasswordField,
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autofocus: !widget.state.hasKey,
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obscureText: _isObscureNew,
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autofillHints: const [AutofillHints.newPassword],
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focusNode: _newPasswordFocus,
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decoration: AppInputDecoration(
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border: const OutlineInputBorder(),
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labelText: l10n.s_new_password,
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prefixIcon: const Icon(Symbols.password),
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suffixIcon: ExcludeFocusTraversal(
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excluding: !newPasswordEnabled,
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child: IconButton(
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icon: Icon(_isObscureNew
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? Symbols.visibility
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: Symbols.visibility_off),
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onPressed: () {
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setState(() {
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_isObscureNew = !_isObscureNew;
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});
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},
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tooltip: _isObscureNew
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? l10n.s_show_password
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: l10n.s_hide_password),
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),
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enabled: newPasswordEnabled,
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),
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textInputAction: TextInputAction.next,
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onChanged: (value) {
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setState(() {
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_newPassword = value;
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});
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},
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onSubmitted: (_) {
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if (_newPassword.isNotEmpty) {
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_confirmPasswordFocus.requestFocus();
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} else if (_newPassword.isEmpty) {
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_newPasswordFocus.requestFocus();
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}
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},
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).init(),
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AppTextField(
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key: keys.confirmPasswordField,
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obscureText: _isObscureConfirm,
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focusNode: _confirmPasswordFocus,
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autofillHints: const [AutofillHints.newPassword],
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decoration: AppInputDecoration(
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border: const OutlineInputBorder(),
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labelText: l10n.s_confirm_password,
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prefixIcon: const Icon(Symbols.password),
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suffixIcon: ExcludeFocusTraversal(
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excluding: !confirmPasswordEnabled,
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child: IconButton(
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icon: Icon(_isObscureConfirm
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? Symbols.visibility
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: Symbols.visibility_off),
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onPressed: () {
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setState(() {
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_isObscureConfirm = !_isObscureConfirm;
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});
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},
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tooltip: _isObscureConfirm
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? l10n.s_show_password
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: l10n.s_hide_password),
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),
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enabled: confirmPasswordEnabled,
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errorText: _newPassword.length == _confirmPassword.length &&
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_newPassword != _confirmPassword
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? l10n.l_password_mismatch
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: null,
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helperText: '', // Prevents resizing when errorText shown
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),
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textInputAction: TextInputAction.done,
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onChanged: (value) {
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setState(() {
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_confirmPassword = value;
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});
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},
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onSubmitted: (_) {
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if (isValid) {
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_submit();
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} else {
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_confirmPasswordFocus.requestFocus();
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}
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},
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).init(),
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]
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.map((e) => Padding(
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padding: const EdgeInsets.symmetric(vertical: 8.0),
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child: e,
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))
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.toList(),
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),
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),
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);
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}
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}
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