141 lines
4.2 KiB
Dart
141 lines
4.2 KiB
Dart
![]() |
import 'package:adaptive_dialog/adaptive_dialog.dart';
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import 'package:famedlysdk/encryption/utils/key_verification.dart';
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import 'package:famedlysdk/famedlysdk.dart';
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import 'package:fluffychat/views/device_settings_view.dart';
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import 'package:fluffychat/views/widgets/dialogs/key_verification_dialog.dart';
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import 'package:future_loading_dialog/future_loading_dialog.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
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import '../views/widgets/matrix.dart';
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class DevicesSettings extends StatefulWidget {
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@override
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DevicesSettingsController createState() => DevicesSettingsController();
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}
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class DevicesSettingsController extends State<DevicesSettings> {
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List<Device> devices;
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Future<bool> loadUserDevices(BuildContext context) async {
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if (devices != null) return true;
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devices = await Matrix.of(context).client.requestDevices();
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return true;
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}
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void reload() => setState(() => devices = null);
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bool loadingDeletingDevices = false;
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String errorDeletingDevices;
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void removeDevicesAction(List<Device> devices) async {
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if (await showOkCancelAlertDialog(
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context: context,
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title: L10n.of(context).areYouSure,
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okLabel: L10n.of(context).yes,
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cancelLabel: L10n.of(context).cancel,
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useRootNavigator: false,
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) ==
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OkCancelResult.cancel) return;
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final matrix = Matrix.of(context);
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final deviceIds = <String>[];
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for (final userDevice in devices) {
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deviceIds.add(userDevice.deviceId);
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}
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try {
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setState(() {
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loadingDeletingDevices = true;
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errorDeletingDevices = null;
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});
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await matrix.client.uiaRequestBackground(
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(auth) => matrix.client.deleteDevices(
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deviceIds,
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auth: auth,
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),
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);
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reload();
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} catch (e, s) {
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Logs().v('Error while deleting devices', e, s);
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setState(() => errorDeletingDevices = e.toString());
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} finally {
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setState(() => loadingDeletingDevices = false);
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}
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}
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void renameDeviceAction(Device device) async {
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final displayName = await showTextInputDialog(
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context: context,
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title: L10n.of(context).changeDeviceName,
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okLabel: L10n.of(context).ok,
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cancelLabel: L10n.of(context).cancel,
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useRootNavigator: false,
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textFields: [
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DialogTextField(
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hintText: device.displayName,
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)
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],
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);
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if (displayName == null) return;
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final success = await showFutureLoadingDialog(
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context: context,
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future: () => Matrix.of(context)
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.client
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.setDeviceMetadata(device.deviceId, displayName: displayName.single),
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);
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if (success.error == null) {
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reload();
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}
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}
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void verifyDeviceAction(Device device) async {
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final req = Matrix.of(context)
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.client
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.userDeviceKeys[Matrix.of(context).client.userID]
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.deviceKeys[device.deviceId]
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.startVerification();
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req.onUpdate = () {
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if ({KeyVerificationState.error, KeyVerificationState.done}
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.contains(req.state)) {
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setState(() => null);
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}
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};
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await KeyVerificationDialog(request: req).show(context);
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}
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void blockDeviceAction(Device device) async {
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final key = Matrix.of(context)
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.client
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.userDeviceKeys[Matrix.of(context).client.userID]
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.deviceKeys[device.deviceId];
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if (key.directVerified) {
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await key.setVerified(false);
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}
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await key.setBlocked(true);
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setState(() => null);
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}
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void unblockDeviceAction(Device device) async {
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final key = Matrix.of(context)
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.client
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.userDeviceKeys[Matrix.of(context).client.userID]
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.deviceKeys[device.deviceId];
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await key.setBlocked(false);
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setState(() => null);
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}
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bool _isOwnDevice(Device userDevice) =>
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userDevice.deviceId == Matrix.of(context).client.deviceID;
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Device get thisDevice => devices.firstWhere(
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_isOwnDevice,
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orElse: () => null,
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);
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List<Device> get notThisDevice => List<Device>.from(devices)
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..removeWhere(_isOwnDevice)
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..sort((a, b) => b.lastSeenTs.compareTo(a.lastSeenTs));
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@override
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Widget build(BuildContext context) => DevicesSettingsView(this);
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}
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