2ndbeam/fluffychat-fork
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add e2ee settings

Browse source
This commit is contained in:
Christian Pauly 2020-02-04 14:42:35 +01:00
commit c6c419f76d
15 changed files with 357 additions and 50 deletions
Download patch file Download diff file Expand all files Collapse all files

13
lib/views/chat.dart
View file

@ -8,7 +8,9 @@ import 'package:fluffychat/components/chat_settings_popup_menu.dart';
import 'package:fluffychat/components/list_items/message.dart';
import 'package:fluffychat/components/matrix.dart';
import 'package:fluffychat/i18n/i18n.dart';
import 'package:fluffychat/utils/app_route.dart';
import 'package:fluffychat/utils/room_extension.dart';
import 'package:fluffychat/views/chat_encryption_settings.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:image_picker/image_picker.dart';
@ -422,6 +424,17 @@ class _ChatState extends State<_Chat> {
),
)),
SizedBox(width: 8),
if (sendController.text.isEmpty)
IconButton(
icon: Icon(
room.encrypted ? Icons.lock : Icons.lock_open),
onPressed: () => Navigator.of(context).push(
AppRoute.defaultRoute(
context,
ChatEncryptionSettingsView(widget.id),
),
),
),
IconButton(
icon: Icon(Icons.send),
onPressed: () => send(),

159
lib/views/chat_encryption_settings.dart Normal file
View file

@ -0,0 +1,159 @@
import 'dart:async';
import 'package:famedlysdk/famedlysdk.dart';
import 'package:fluffychat/components/adaptive_page_layout.dart';
import 'package:fluffychat/components/dialogs/confirm_dialog.dart';
import 'package:fluffychat/components/matrix.dart';
import 'package:fluffychat/utils/beautify_string_extension.dart';
import 'package:fluffychat/i18n/i18n.dart';
import 'package:fluffychat/views/chat_list.dart';
import 'package:flutter/material.dart';
class ChatEncryptionSettingsView extends StatelessWidget {
final String id;
const ChatEncryptionSettingsView(this.id, {Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return AdaptivePageLayout(
firstScaffold: ChatList(
activeChat: id,
),
secondScaffold: ChatEncryptionSettings(id),
primaryPage: FocusPage.SECOND,
);
}
}
class ChatEncryptionSettings extends StatefulWidget {
final String id;
const ChatEncryptionSettings(this.id, {Key key}) : super(key: key);
@override
_ChatEncryptionSettingsState createState() => _ChatEncryptionSettingsState();
}
class _ChatEncryptionSettingsState extends State<ChatEncryptionSettings> {
Room room;
StreamSubscription roomUpdate;
@override
void dispose() {
roomUpdate?.cancel();
super.dispose();
}
@override
Widget build(BuildContext context) {
room ??= Matrix.of(context).client.getRoomById(widget.id);
roomUpdate ??= room.onUpdate.stream.listen((s) => setState(() => null));
return Scaffold(
appBar: AppBar(
title: Text(I18n.of(context).end2endEncryptionSettings),
),
body: Column(
children: <Widget>[
ListTile(
title: Text(I18n.of(context).encryptionAlgorithm),
subtitle: Text(room.encryptionAlgorithm ?? I18n.of(context).none),
trailing: Icon(room.encrypted ? Icons.lock : Icons.lock_open),
onTap: () {
if (room.encrypted) return;
showDialog(
context: context,
builder: (BuildContext context) => ConfirmDialog(
I18n.of(context).enableEncryptionWarning +
" " +
I18n.of(context).needPantalaimonWarning,
I18n.of(context).yes,
(context) => Matrix.of(context).tryRequestWithLoadingDialog(
room.enableEncryption(),
),
),
);
},
),
ListTile(
trailing: Icon(Icons.info),
subtitle: Text(
I18n.of(context).needPantalaimonWarning,
),
),
Divider(height: 1),
ListTile(
title: Text(
"${I18n.of(context).participatingUserDevices}:",
style: TextStyle(
fontWeight: FontWeight.bold,
),
),
),
Divider(height: 1),
FutureBuilder<List<DeviceKeys>>(
future: room.getUserDeviceKeys(),
builder: (BuildContext context, snapshot) {
if (snapshot.hasError) {
return Center(
child: Text(I18n.of(context).oopsSomethingWentWrong +
": " +
snapshot.error.toString()),
);
}
if (!snapshot.hasData) {
return Center(child: CircularProgressIndicator());
}
final List<DeviceKeys> deviceKeys = snapshot.data;
return Expanded(
child: ListView.separated(
separatorBuilder: (BuildContext context, int i) =>
Divider(height: 1),
itemCount: deviceKeys.length,
itemBuilder: (BuildContext context, int i) =>
CheckboxListTile(
title: Text(
"${deviceKeys[i].userId} - ${deviceKeys[i].deviceId}",
style: TextStyle(
color: deviceKeys[i].blocked
? Colors.red
: deviceKeys[i].verified
? Colors.green
: Colors.orange),
),
subtitle: Text(
deviceKeys[i]
.keys["ed25519:${deviceKeys[i].deviceId}"]
.beautified,
style: TextStyle(color: Colors.black),
),
value: deviceKeys[i].verified,
onChanged: (bool newVal) {
if (newVal == true) {
if (deviceKeys[i].blocked) {
deviceKeys[i]
.setBlocked(false, Matrix.of(context).client);
}
deviceKeys[i]
.setVerified(true, Matrix.of(context).client);
} else {
if (deviceKeys[i].verified) {
deviceKeys[i]
.setVerified(false, Matrix.of(context).client);
}
deviceKeys[i]
.setBlocked(true, Matrix.of(context).client);
}
setState(() => null);
},
),
),
);
},
),
],
),
);
}
}