chen08209
595 lines
17 KiB
Dart
595 lines
17 KiB
Dart
import 'dart:async';
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import 'dart:convert';
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import 'dart:typed_data';
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import 'package:fl_clash/common/common.dart';
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import 'package:fl_clash/enum/enum.dart';
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import 'package:fl_clash/features/form/form.dart';
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import 'package:fl_clash/l10n/l10n.dart';
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import 'package:fl_clash/models/models.dart';
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import 'package:fl_clash/pages/editor.dart';
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import 'package:fl_clash/providers/action.dart';
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import 'package:fl_clash/providers/core.dart';
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import 'package:fl_clash/providers/database.dart';
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import 'package:fl_clash/state.dart';
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import 'package:fl_clash/ui/icons/icons.dart';
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import 'package:fl_clash/widgets/widgets.dart';
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import 'package:material_ui/material_ui.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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enum _ProfileField { label, url, autoUpdateInterval }
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class EditProfileView extends ConsumerStatefulWidget {
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final Profile profile;
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const EditProfileView({super.key, required this.profile});
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@override
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ConsumerState<EditProfileView> createState() => _EditProfileViewState();
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}
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class _EditProfileViewState extends ConsumerState<EditProfileView> {
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late final TextEditingController _labelController;
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late final TextEditingController _urlController;
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late final TextEditingController _ageSecretKeyController;
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late final TextEditingController _autoUpdateDurationController;
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late bool _autoUpdate;
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String? _rawText;
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bool _attempted = false;
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final _fileInfoNotifier = ValueNotifier<FileInfo?>(null);
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late SetupAction _setupAction;
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Uint8List? _fileData;
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@override
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void initState() {
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super.initState();
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_labelController = TextEditingController(text: widget.profile.label);
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_urlController = TextEditingController(text: widget.profile.url);
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_ageSecretKeyController = TextEditingController(
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text: widget.profile.ageSecretKey,
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);
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_autoUpdate = widget.profile.autoUpdate;
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_autoUpdateDurationController = TextEditingController(
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text: widget.profile.autoUpdateDuration.inMinutes.toString(),
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);
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_setupAction = ref.read(setupActionProvider.notifier);
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_updateFileInfo();
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}
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Future<void> _updateFileInfo() async {
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final file = await widget.profile.file;
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final fileInfo = await file.getFileInfo();
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if (!mounted) {
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return;
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}
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_fileInfoNotifier.value = fileInfo;
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}
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({_ProfileField field, String message})? _issue(
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AppLocalizations appLocalizations,
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) {
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final labelError = validateProfileName(
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appLocalizations,
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_labelController.text,
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);
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if (labelError != null) {
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return (field: _ProfileField.label, message: labelError);
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}
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if (widget.profile.type != ProfileType.url) {
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return null;
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}
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final url = _urlController.text;
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if (url.isEmpty) {
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return (
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field: _ProfileField.url,
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message: appLocalizations.profileUrlNullValidationDesc,
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);
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}
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if (!url.isUrl) {
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return (
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field: _ProfileField.url,
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message: appLocalizations.profileUrlInvalidValidationDesc,
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);
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}
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if (!_autoUpdate) {
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return null;
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}
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final interval = _autoUpdateDurationController.text;
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if (interval.isEmpty) {
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return (
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field: _ProfileField.autoUpdateInterval,
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message: appLocalizations.profileAutoUpdateIntervalNullValidationDesc,
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);
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}
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if ((int.tryParse(interval) ?? 0) <= 0) {
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return (
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field: _ProfileField.autoUpdateInterval,
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message:
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appLocalizations.profileAutoUpdateIntervalInvalidValidationDesc,
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);
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}
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return null;
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}
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void _handleChanged(String _) {
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if (_attempted) {
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setState(() {});
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}
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}
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Future<void> _handleConfirm() async {
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if (_issue(context.appLocalizations) != null) {
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setState(() {
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_attempted = true;
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});
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return;
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}
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final current =
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ref.read(profilesProvider).getProfile(widget.profile.id) ??
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widget.profile;
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final interval = int.tryParse(_autoUpdateDurationController.text);
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var profile = current.copyWith(
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url: _urlController.text,
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ageSecretKey: _ageSecretKeyController.text.trim(),
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label: _labelController.text,
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autoUpdate: _autoUpdate,
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autoUpdateDuration: interval != null && interval > 0
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? Duration(minutes: interval)
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: current.autoUpdateDuration,
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);
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final profilesAction = ref.read(profilesActionProvider.notifier);
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final appLocalizations = context.appLocalizations;
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final hasUpdate =
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current.url != profile.url ||
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current.ageSecretKey != profile.ageSecretKey;
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if (_fileData != null) {
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if (profile.type == ProfileType.url && _autoUpdate) {
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final res = await dialogs.showMessage(
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title: appLocalizations.tip,
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message: TextSpan(text: appLocalizations.profileHasUpdate),
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);
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if (res == true) {
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profile = profile.copyWith(autoUpdate: false);
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}
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}
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final savedProfile = await globalState.safeRun(
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() => profile.saveFile(
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_fileData!,
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validate: (path, key) =>
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ref.read(coreHandlerProvider).validateProfile(path, key),
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),
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);
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if (savedProfile == null) {
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return;
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}
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profilesAction.putProfile(savedProfile);
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} else if (!hasUpdate) {
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profilesAction.putProfile(profile);
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} else {
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unawaited(
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globalState.safeRun(() async {
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await Future.delayed(commonDuration);
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if (hasUpdate) {
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await profilesAction.updateProfile(profile);
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}
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}),
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);
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}
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if (mounted) {
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Navigator.of(context).pop();
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}
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}
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void _setAutoUpdate(bool value) {
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if (_autoUpdate == value) return;
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setState(() {
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_autoUpdate = value;
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});
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}
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Future<void> _handleSaveEdit(BuildContext context, String data) async {
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final message = await globalState.safeRun<String>(() async {
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final message = await ref
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.read(profilesActionProvider.notifier)
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.validateConfigWithData(data);
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return message;
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}, silence: false);
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if (message?.isNotEmpty == true) {
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unawaited(
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dialogs.showMessage(
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title: currentAppLocalizations.tip,
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message: TextSpan(text: message),
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),
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);
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return;
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}
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if (context.mounted) {
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Navigator.of(context).pop(data);
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}
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}
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Future<void> _editProfileFile() async {
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final title = widget.profile.label.takeFirstValid([
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widget.profile.id.toString(),
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]);
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final editorPage = EditorPage(
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title: title,
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load: () async => _rawText ??=
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await readTextFileTask(
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await appPath.getProfilePath(widget.profile.id.toString()),
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) ??
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'',
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onSave: (context, _, content) => _handleSaveEdit(context, content),
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onPop: (context, _, content) async {
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if (content == _rawText) {
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return true;
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}
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final res = await dialogs.showMessage(
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title: title,
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message: TextSpan(text: context.appLocalizations.hasCacheChange),
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);
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if (res == true && context.mounted) {
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unawaited(_handleSaveEdit(context, content));
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} else {
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return true;
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}
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return false;
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},
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);
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final data = await BaseNavigator.push<String>(context, editorPage);
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if (data == null) {
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return;
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}
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_rawText = data;
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_fileData = Uint8List.fromList(utf8.encode(data));
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_fileInfoNotifier.value = _fileInfoNotifier.value?.copyWith(
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size: _fileData?.length ?? 0,
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lastModified: DateTime.now(),
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);
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}
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Future<void> _uploadProfileFile() async {
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final platformFile = await globalState.safeRun(picker.pickerFile);
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if (platformFile == null) return;
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_fileData = await platformFile.readBytes();
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if (!mounted) {
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return;
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}
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_fileInfoNotifier.value = _fileInfoNotifier.value?.copyWith(
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size: _fileData?.length ?? 0,
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lastModified: DateTime.now(),
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);
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}
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Future<void> _handleBack() async {
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final appLocalizations = context.appLocalizations;
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final res = await dialogs.showMessage(
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title: appLocalizations.tip,
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message: TextSpan(text: appLocalizations.fileIsUpdate),
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);
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if (res == true) {
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unawaited(_handleConfirm());
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} else {
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if (mounted) {
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Navigator.of(context).pop();
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}
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}
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}
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@override
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void dispose() {
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_labelController.dispose();
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_urlController.dispose();
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_ageSecretKeyController.dispose();
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_fileInfoNotifier.dispose();
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_autoUpdateDurationController.dispose();
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super.dispose();
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_setupAction.autoApplyProfile();
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}
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@override
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Widget build(BuildContext context) {
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final appLocalizations = context.appLocalizations;
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final isUrl = widget.profile.type == ProfileType.url;
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final issue = _attempted ? _issue(appLocalizations) : null;
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final sections = [
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generateSection(
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items: [
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_ProfileNameField(
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controller: _labelController,
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invalid: issue?.field == _ProfileField.label,
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onChanged: _handleChanged,
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),
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if (isUrl)
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_ProfileUrlField(
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controller: _urlController,
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invalid: issue?.field == _ProfileField.url,
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onChanged: _handleChanged,
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),
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_AgeSecretKeyField(controller: _ageSecretKeyController),
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],
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),
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if (isUrl)
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generateSection(
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items: [
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FormRow(
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title: appLocalizations.autoUpdate,
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onPressed: () => _setAutoUpdate(!_autoUpdate),
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trailing: Switch(value: _autoUpdate, onChanged: _setAutoUpdate),
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),
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if (_autoUpdate)
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_AutoUpdateIntervalField(
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controller: _autoUpdateDurationController,
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invalid: issue?.field == _ProfileField.autoUpdateInterval,
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onChanged: _handleChanged,
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),
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],
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),
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_ProfileFileItem(
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fileInfoNotifier: _fileInfoNotifier,
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onEdit: _editProfileFile,
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onUpload: _uploadProfileFile,
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),
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];
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return FocusTraversalGroup(
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policy: PageTraversalPolicy(),
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child: PageFocusScope(
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child: CommonPopScope(
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onPop: (context) {
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if (_fileData == null) {
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return true;
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}
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_handleBack();
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return false;
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},
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child: CommonScaffold(
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title: appLocalizations.edit,
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confirmationAction: IconButtonData(
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glyph: AppGlyphs.check,
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onPressed: _handleConfirm,
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tooltip: appLocalizations.save,
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),
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body: Builder(
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builder: (context) => ListView(
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padding: const EdgeInsets.symmetric(horizontal: 16).copyWith(
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top: context.contentTopPadding,
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bottom: BottomInsetScope.of(context) + 16,
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),
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children: [
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ErrorBanner(message: issue?.message),
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...sections.separated(const SizedBox(height: 24)),
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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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}
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}
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String? validateProfileName(AppLocalizations appLocalizations, String? value) {
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if (value == null || value.isEmpty) {
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return appLocalizations.profileNameNullValidationDesc;
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}
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return null;
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}
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Future<void> renameProfile(
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BuildContext context,
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WidgetRef ref,
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Profile profile, {
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bool selectAll = false,
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}) async {
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final appLocalizations = context.appLocalizations;
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final profilesAction = ref.read(profilesActionProvider.notifier);
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final label = await dialogs.showCommonDialog<String>(
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child: InputDialog(
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title: appLocalizations.rename,
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labelText: appLocalizations.name,
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value: profile.label,
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selectAll: selectAll,
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inputFormatters: TextInputLimits.limit(TextInputLimits.name),
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validator: (value) => validateProfileName(appLocalizations, value),
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),
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);
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if (label == null || label == profile.label) {
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return;
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}
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profilesAction.putProfile(profile.copyWith(label: label));
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}
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class _ProfileNameField extends StatelessWidget {
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const _ProfileNameField({
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required this.controller,
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required this.invalid,
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required this.onChanged,
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});
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final TextEditingController controller;
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final bool invalid;
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final ValueChanged<String> onChanged;
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@override
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Widget build(BuildContext context) {
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final appLocalizations = context.appLocalizations;
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return FormRow(
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title: appLocalizations.name,
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invalid: invalid,
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trailing: FormRowTextField(
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controller: controller,
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hintText: appLocalizations.required,
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textInputAction: TextInputAction.next,
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inputFormatters: TextInputLimits.limit(TextInputLimits.name),
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onChanged: onChanged,
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),
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);
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}
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}
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class _ProfileUrlField extends StatelessWidget {
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const _ProfileUrlField({
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required this.controller,
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required this.invalid,
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required this.onChanged,
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});
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final TextEditingController controller;
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final bool invalid;
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final ValueChanged<String> onChanged;
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@override
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Widget build(BuildContext context) {
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final appLocalizations = context.appLocalizations;
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return FormRow(
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title: appLocalizations.url,
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invalid: invalid,
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trailing: FormRowTextField(
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controller: controller,
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hintText: appLocalizations.required,
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keyboardType: TextInputType.url,
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textInputAction: TextInputAction.next,
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autocorrect: false,
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inputFormatters: TextInputLimits.limit(TextInputLimits.url),
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onChanged: onChanged,
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),
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);
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}
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}
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class _AgeSecretKeyField extends StatelessWidget {
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const _AgeSecretKeyField({required this.controller});
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final TextEditingController controller;
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@override
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Widget build(BuildContext context) {
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final appLocalizations = context.appLocalizations;
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return FormRow(
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title: appLocalizations.ageSecretKey,
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trailing: FormRowSecretTextField(
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controller: controller,
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hintText: appLocalizations.optional,
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textInputAction: TextInputAction.next,
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),
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);
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}
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}
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class _AutoUpdateIntervalField extends StatelessWidget {
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const _AutoUpdateIntervalField({
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required this.controller,
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required this.invalid,
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required this.onChanged,
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});
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final TextEditingController controller;
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final bool invalid;
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final ValueChanged<String> onChanged;
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@override
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Widget build(BuildContext context) {
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final appLocalizations = context.appLocalizations;
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return FormRow(
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title: appLocalizations.autoUpdateInterval,
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invalid: invalid,
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trailing: Row(
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mainAxisSize: MainAxisSize.min,
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spacing: 4,
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children: [
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Flexible(
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child: FormRowTextField(
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controller: controller,
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hintText: appLocalizations.required,
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keyboardType: TextInputType.number,
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textInputAction: TextInputAction.next,
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inputFormatters: TextInputLimits.digitsOnly(
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TextInputLimits.interval,
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),
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onChanged: onChanged,
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),
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),
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Text(
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appLocalizations.minutes,
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style: AppTextStyle.subheadline.of(context),
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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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class _ProfileFileItem extends StatelessWidget {
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const _ProfileFileItem({
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required this.fileInfoNotifier,
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required this.onEdit,
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required this.onUpload,
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});
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final ValueNotifier<FileInfo?> fileInfoNotifier;
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final VoidCallback onEdit;
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final VoidCallback onUpload;
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Widget _buildSubtitle(BuildContext context, FileInfo fileInfo) {
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final style = context.listCaptionStyle;
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final lastModified = fileInfo.lastModified;
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if (lastModified == null) {
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return Text(context.appLocalizations.unknown, style: style);
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}
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return LastUpdateTimeText(lastUpdateDate: lastModified, style: style);
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}
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List<CommonPopupMenuItem> _menuItems(BuildContext context) {
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final appLocalizations = context.appLocalizations;
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return [
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CommonPopupMenuItem(
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glyph: AppGlyphs.edit,
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label: appLocalizations.edit,
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onPressed: onEdit,
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),
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CommonPopupMenuItem(
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glyph: AppGlyphs.upload,
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label: appLocalizations.upload,
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onPressed: onUpload,
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),
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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 appLocalizations = context.appLocalizations;
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return ValueListenableBuilder<FileInfo?>(
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valueListenable: fileInfoNotifier,
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builder: (context, fileInfo, _) {
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return FadeThroughBox(
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alignment: Alignment.centerLeft,
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child: fileInfo == null
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? Container()
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: ItemPositionProvider(
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position: ItemPosition.startAndEnd,
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child: ContextMenuRegion(
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menuItems: _menuItems(context),
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child: DecorationListItem(
|
|
contentPadding: const EdgeInsets.only(left: 16),
|
|
title: Text(appLocalizations.profile),
|
|
subtitle: _buildSubtitle(context, fileInfo),
|
|
trailing: Row(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
Text(
|
|
fileInfo.size.traffic.show,
|
|
style: context.listCaptionStyle,
|
|
),
|
|
const DisclosureIndicator(),
|
|
],
|
|
),
|
|
onPressed: onEdit,
|
|
),
|
|
),
|
|
),
|
|
);
|
|
},
|
|
);
|
|
}
|
|
}
|