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Add session list and add support for formatted strings

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This commit is contained in:
Nutcake 2023-05-11 11:08:05 +02:00
parent 0a73acc35c
commit aabb23f326
16 changed files with 905 additions and 278 deletions
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23
lib/apis/session_api.dart Normal file
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@ -0,0 +1,23 @@
import 'dart:convert';
import 'package:contacts_plus_plus/clients/api_client.dart';
import 'package:contacts_plus_plus/models/session.dart';
class SessionApi {
static Future<List<Session>> getSessions(ApiClient client, {DateTime? updatedSince, bool includeEnded = false,
String name = "", String hostName = "", String hostId = "", int minActiveUsers = 0, bool includeEmptyHeadless = true,
}) async {
final query = "?includeEnded=$includeEnded"
"&includeEmptyHeadless=$includeEmptyHeadless"
"&minActiveUsers=$minActiveUsers"
"${updatedSince == null ? "" : "&updatedSince=${updatedSince.toIso8601String()}"}"
"${name.isEmpty ? "" : "&name=$name"}"
"${hostName.isEmpty ? "" : "&hostName=$hostName"}"
"${hostId.isEmpty ? "" : "&hostId=$hostId"}";
final response = await client.get("/sessions$query");
ApiClient.checkResponse(response);
final body = jsonDecode(response.body) as List;
return body.map((e) => Session.fromMap(e)).toList();
}
}

31
lib/auxiliary.dart
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@ -2,6 +2,7 @@ import 'dart:convert';
import 'dart:typed_data';
import 'package:contacts_plus_plus/config.dart';
import 'package:flutter/material.dart';
import 'package:html/parser.dart' as htmlparser;
import 'package:uuid/uuid.dart';
@ -44,15 +45,41 @@ extension Unique<E, Id> on List<E> {
}
}
extension Strip on String {
extension StringX on String {
String stripHtml() {
final document = htmlparser.parse(this);
return htmlparser.parse(document.body?.text).documentElement?.text ?? "";
return htmlparser
.parse(document.body?.text)
.documentElement
?.text ?? "";
}
// This won't be accurate since userIds can't contain certain characters that usernames can
// but it's fine for just having a name to display
String stripUid() => startsWith("U-") ? substring(2) : this;
String get overflow =>
Characters(this)
.replaceAll(Characters(''), Characters('\u{200B}'))
.toString();
bool looseMatch(String other) {
if (other.isEmpty) return true;
var index = 0;
for (final needleChar in other.characters) {
if (index >= characters.length) return false;
for (; index < characters.length; index++) {
if (needleChar.toLowerCase() == characters.elementAt(index).toLowerCase()) break;
}
}
if (index < characters.length) {
return true;
} else if (characters.last.toLowerCase() == other.characters.last.toLowerCase()) {
return true;
}
return false;
}
}
extension Format on Duration {

9
lib/clients/api_client.dart
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@ -6,6 +6,7 @@ import 'package:flutter_phoenix/flutter_phoenix.dart';
import 'package:flutter_secure_storage/flutter_secure_storage.dart';
import 'package:http/http.dart' as http;
import 'package:contacts_plus_plus/models/authentication_data.dart';
import 'package:logging/logging.dart';
import 'package:uuid/uuid.dart';
import '../config.dart';
@ -17,9 +18,10 @@ class ApiClient {
static const String tokenKey = "token";
static const String passwordKey = "password";
const ApiClient({required AuthenticationData authenticationData}) : _authenticationData = authenticationData;
ApiClient({required AuthenticationData authenticationData}) : _authenticationData = authenticationData;
final AuthenticationData _authenticationData;
final Logger _logger = Logger("ApiClient");
AuthenticationData get authenticationData => _authenticationData;
String get userId => _authenticationData.userId;
@ -137,6 +139,7 @@ class ApiClient {
Future<http.Response> get(String path, {Map<String, String>? headers}) {
headers ??= {};
headers.addAll(authorizationHeader);
_logger.info("GET: $path");
return http.get(buildFullUri(path), headers: headers);
}
@ -144,6 +147,7 @@ class ApiClient {
headers ??= {};
headers["Content-Type"] = "application/json";
headers.addAll(authorizationHeader);
_logger.info("PST: $path");
return http.post(buildFullUri(path), headers: headers, body: body);
}
@ -151,18 +155,21 @@ class ApiClient {
headers ??= {};
headers["Content-Type"] = "application/json";
headers.addAll(authorizationHeader);
_logger.info("PUT: $path");
return http.put(buildFullUri(path), headers: headers, body: body);
}
Future<http.Response> delete(String path, {Map<String, String>? headers}) {
headers ??= {};
headers.addAll(authorizationHeader);
_logger.info("DEL: $path");
return http.delete(buildFullUri(path), headers: headers);
}
Future<http.Response> patch(String path, {Map<String, String>? headers}) {
headers ??= {};
headers.addAll(authorizationHeader);
_logger.info("PAT: $path");
return http.patch(buildFullUri(path), headers: headers);
}
}

70
lib/clients/messaging_client.dart
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@ -12,12 +12,14 @@ import 'package:contacts_plus_plus/models/friend.dart';
import 'package:contacts_plus_plus/models/settings.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_secure_storage/flutter_secure_storage.dart';
import 'package:hive/hive.dart';
import 'package:http/http.dart' as http;
import 'package:contacts_plus_plus/clients/api_client.dart';
import 'package:contacts_plus_plus/config.dart';
import 'package:contacts_plus_plus/models/message.dart';
import 'package:logging/logging.dart';
import 'package:path_provider/path_provider.dart';
import 'package:workmanager/workmanager.dart';
enum EventType {
@ -54,10 +56,10 @@ class MessagingClient extends ChangeNotifier {
static const String unreadCheckTaskName = "periodic-unread-check";
static const String _storageNotifiedUnreadsKey = "notfiedUnreads";
static const String _storageLastUpdateKey = "lastUnreadCheck";
static const String _hiveKey = "mClient";
static const String _storedFriendsKey = "friends";
static const FlutterSecureStorage _storage = FlutterSecureStorage();
static const Duration _autoRefreshDuration = Duration(seconds: 90);
static const Duration _refreshTimeoutDuration = Duration(seconds: 30);
final ApiClient _apiClient;
final Map<String, Friend> _friendsCache = {};
@ -86,16 +88,27 @@ class MessagingClient extends ChangeNotifier {
MessagingClient({required ApiClient apiClient, required NotificationClient notificationClient,
required SettingsClient settingsClient})
: _apiClient = apiClient, _notificationClient = notificationClient, _settingsClient = settingsClient {
initBox().whenComplete(() async {
try {
await _restoreFriendsList();
try {
await refreshFriendsList();
} catch (_) {
notifyListeners();
}
} catch (e) {
refreshFriendsListWithErrorHandler();
}
});
startWebsocket();
_notifyOnlineTimer = Timer.periodic(const Duration(seconds: 60), (timer) async {
// We should probably let the MessagingClient handle the entire state of USerStatus instead of mirroring like this
// but I don't feel like implementing that right now.
UserApi.setStatus(apiClient, status: await UserApi.getUserStatus(apiClient, userId: apiClient.userId));
});
_settingsClient.addListener(onSettingsChanged);
//_settingsClient.addListener(onSettingsChanged);
if (!_settingsClient.currentSettings.notificationsDenied.valueOrDefault) {
registerNotificationTask();
//registerNotificationTask();
}
}
@ -123,6 +136,7 @@ class MessagingClient extends ChangeNotifier {
static Future<void> backgroundCheckUnreads(Map<String, dynamic>? inputData) async {
if (inputData == null) throw "Unauthenticated";
return;
final auth = AuthenticationData.fromMap(inputData);
const storage = FlutterSecureStorage();
final lastCheckData = await storage.read(key: _storageLastUpdateKey);
@ -178,7 +192,7 @@ class MessagingClient extends ChangeNotifier {
notifyListeners();
}
void refreshFriendsListWithErrorHandler () async {
void refreshFriendsListWithErrorHandler() async {
try {
await refreshFriendsList();
} catch (e) {
@ -187,9 +201,33 @@ class MessagingClient extends ChangeNotifier {
}
}
Future<void> refreshFriendsList() async {
if (_refreshTimeout?.isActive == true) return;
Future<void> initBox() async {
try {
final path = await getTemporaryDirectory();
Hive.init(path.path);
await Hive.openBox(_hiveKey, path: path.path);
} catch (_) {}
}
Future<void> _restoreFriendsList() async {
if (!Hive.isBoxOpen(_hiveKey)) throw "Failed to open box";
final mStorage = Hive.box(_hiveKey);
final storedFriends = await mStorage.get(_storedFriendsKey) as List?;
if (storedFriends == null) throw "No cached friends list";
_friendsCache.clear();
_sortedFriendsCache.clear();
for (final storedFriend in storedFriends) {
final friend = Friend.fromMap(storedFriend);
_friendsCache[friend.id] = friend;
_sortedFriendsCache.add(friend);
}
_sortFriendsCache();
notifyListeners();
}
Future<void> refreshFriendsList() async {
_autoRefresh?.cancel();
_autoRefresh = Timer(_autoRefreshDuration, () async {
try {
@ -199,23 +237,29 @@ class MessagingClient extends ChangeNotifier {
// just keep showing the old state until refreshing succeeds.
}
});
_refreshTimeout?.cancel();
_refreshTimeout = Timer(_refreshTimeoutDuration, () {});
final unreadMessages = await MessageApi.getUserMessages(_apiClient, unreadOnly: true);
updateAllUnreads(unreadMessages.toList());
final now = DateTime.now();
final lastUpdate = await _storage.read(key: _storageLastUpdateKey);
if (lastUpdate != null && now.difference(DateTime.parse(lastUpdate)) < _autoRefreshDuration) throw "You are being rate limited.";
final friends = await FriendApi.getFriendsList(_apiClient);
final List<Map> storableFriends = [];
_friendsCache.clear();
for (final friend in friends) {
_friendsCache[friend.id] = friend;
storableFriends.add(friend.toMap(shallow: true));
}
_sortedFriendsCache.clear();
_sortedFriendsCache.addAll(friends);
_sortFriendsCache();
_initStatus = "";
await _storage.write(key: _storageLastUpdateKey, value: DateTime.now().toIso8601String());
await _storage.write(key: _storageLastUpdateKey, value: now.toIso8601String());
final unreadMessages = await MessageApi.getUserMessages(_apiClient, unreadOnly: true);
updateAllUnreads(unreadMessages.toList());
notifyListeners();
if (!Hive.isBoxOpen(_hiveKey)) return;
final mStorage = Hive.box(_hiveKey);
mStorage.put(_storedFriendsKey, storableFriends);
}
void _sortFriendsCache() {

22
lib/main.dart
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@ -6,14 +6,13 @@ import 'package:contacts_plus_plus/client_holder.dart';
import 'package:contacts_plus_plus/clients/messaging_client.dart';
import 'package:contacts_plus_plus/clients/settings_client.dart';
import 'package:contacts_plus_plus/models/sem_ver.dart';
import 'package:contacts_plus_plus/widgets/friends/friends_list.dart';
import 'package:contacts_plus_plus/widgets/home.dart';
import 'package:contacts_plus_plus/widgets/login_screen.dart';
import 'package:contacts_plus_plus/widgets/update_notifier.dart';
import 'package:flutter/material.dart';
import 'package:flutter_phoenix/flutter_phoenix.dart';
import 'package:logging/logging.dart';
import 'package:package_info_plus/package_info_plus.dart';
import 'package:provider/provider.dart';
import 'package:workmanager/workmanager.dart';
import 'models/authentication_data.dart';
@ -42,8 +41,8 @@ void main() async {
@pragma('vm:entry-point') // Mandatory if the App is obfuscated or using Flutter 3.1+
void callbackDispatcher() {
return;
Workmanager().executeTask((String task, Map<String, dynamic>? inputData) async {
return Future.value(true); //Disable background tasks for now
debugPrint("Native called background task: $task"); //simpleTask will be emitted here.
if (task == MessagingClient.unreadCheckTaskName) {
try {
@ -136,18 +135,10 @@ class _ContactsPlusPlusState extends State<ContactsPlusPlus> {
home: Builder( // Builder is necessary here since we need a context which has access to the ClientHolder
builder: (context) {
showUpdateDialogOnFirstBuild(context);
final clientHolder = ClientHolder.of(context);
return _authData.isAuthenticated ?
ChangeNotifierProvider( // This doesn't need to be a proxy provider since the arguments should never change during it's lifetime.
create: (context) =>
MessagingClient(
apiClient: clientHolder.apiClient,
notificationClient: clientHolder.notificationClient,
settingsClient: widget.settingsClient,
),
child: const FriendsList(),
) :
LoginScreen(
if (_authData.isAuthenticated) {
return const Home();
} else {
return LoginScreen(
onLoginSuccessful: (AuthenticationData authData) async {
if (authData.isAuthenticated) {
setState(() {
@ -157,6 +148,7 @@ class _ContactsPlusPlusState extends State<ContactsPlusPlus> {
},
);
}
}
)
),
);

4
lib/models/friend.dart
View file

@ -18,7 +18,7 @@ class Friend extends Comparable {
factory Friend.fromMap(Map map) {
return Friend(
id: map["id"],
username: map["friendUsername"],
username: map["friendUsername"] ?? map["username"],
ownerId: map["ownerId"] ?? map["id"],
userStatus: UserStatus.fromMap(map["userStatus"]),
userProfile: UserProfile.fromMap(map["profile"] ?? {}),
@ -140,7 +140,7 @@ class UserStatus {
Map toMap({bool shallow=false}) {
return {
"onlineStatus": onlineStatus.index,
"onlineStatus": onlineStatus.name,
"lastStatusChange": lastStatusChange.toIso8601String(),
"activeSessions": shallow ? [] : activeSessions.map((e) => e.toMap(),),
"neosVersion": neosVersion,

212
lib/string_formatter.dart Normal file
View file

@ -0,0 +1,212 @@
import 'package:color/color.dart' as cc;
import 'package:flutter/material.dart';
class FormatNode {
String? text;
final FormatData format;
final List<FormatNode> children;
FormatNode({this.text, required this.format, required this.children});
TextSpan toTextSpan({required TextStyle baseStyle}) {
return TextSpan(
text: text,
style: format.isUnformatted ? baseStyle : format.style(baseStyle),
children: children.map((e) => e.toTextSpan(baseStyle: baseStyle)).toList()
);
}
static FormatNode buildFromStyles(List<FormatData> styles, String text) {
if (styles.isEmpty) return FormatNode(format: FormatData.unformatted(), children: [], text: text);
final root = FormatNode(format: styles.first, children: []);
var current = root;
for (final style in styles.sublist(1)) {
final next = FormatNode(format: style, children: []);
current.children.add(next);
current = next;
}
current.text = text;
return root;
}
}
class StringFormatter {
static TextSpan? tryFormat(String text, {TextStyle? baseStyle}) {
try {
final content = StringFormatter.format(text, baseStyle: baseStyle);
if ((content.children?.isEmpty ?? true) && content.style == null) {
return null;
}
return content;
} catch (e) {
rethrow;
}
}
static TextSpan format(String text, {TextStyle? baseStyle}) {
baseStyle ??= const TextStyle();
var tags = parseTags(text);
if (tags.isEmpty) return TextSpan(text: text, style: null, children: const []);
final root = FormatNode(
format: FormatData.unformatted(),
text: text.substring(0, tags.first.startIndex),
children: [],
);
final activeTags = <FormatData>[];
for (int i = 0; i < tags.length; i++) {
final tag = tags[i];
final substr = text.substring(tag.endIndex, (i + 1 < tags.length) ? tags[i + 1].startIndex : null);
if (tag.format.isAdditive) {
activeTags.add(tag.format);
} else {
final idx = activeTags.lastIndexWhere((element) => element.name == tag.format.name);
if (idx != -1) {
activeTags.removeAt(idx);
}
}
if (substr.isNotEmpty) {
root.children.add(
FormatNode.buildFromStyles(activeTags, substr)
);
}
}
return root.toTextSpan(baseStyle: baseStyle);
}
static List<FormatTag> parseTags(String text) {
final startMatches = RegExp(r"<(.+?)>").allMatches(text);
final spans = <FormatTag>[];
for (final startMatch in startMatches) {
final fullTag = startMatch.group(1);
if (fullTag == null) continue;
final tag = FormatData.parse(fullTag);
spans.add(
FormatTag(
startIndex: startMatch.start,
endIndex: startMatch.end,
format: tag,
)
);
}
return spans;
}
}
class FormatTag {
final int startIndex;
final int endIndex;
final FormatData format;
const FormatTag({
required this.startIndex,
required this.endIndex,
required this.format,
});
}
class FormatAction {
final String Function(String input, String parameter)? transform;
final TextStyle Function(String? parameter, TextStyle baseStyle)? style;
FormatAction({this.transform, this.style});
}
class FormatData {
static Color? tryParseColor(String? text) {
if (text == null) return null;
var color = cc.RgbColor.namedColors[text];
if (color != null) {
return Color.fromARGB(255, color.r.round(), color.g.round(), color.b.round());
}
try {
color = cc.HexColor(text);
return Color.fromARGB(255, color.r.round(), color.g.round(), color.b.round());
} catch (_) {
return null;
}
}
static final Map<String, FormatAction> _richTextTags = {
"align": FormatAction(),
"alpha": FormatAction(style: (param, baseStyle) {
if (param == null || !param.startsWith("#")) return baseStyle;
final alpha = int.tryParse(param.substring(1), radix: 16);
if (alpha == null) return baseStyle;
return baseStyle.copyWith(color: baseStyle.color?.withAlpha(alpha));
}),
"color": FormatAction(style: (param, baseStyle) {
if (param == null) return baseStyle;
final color = tryParseColor(param);
if (color == null) return baseStyle;
return baseStyle.copyWith(color: color);
}),
"b": FormatAction(style: (param, baseStyle) => baseStyle.copyWith(fontWeight: FontWeight.bold)),
"br": FormatAction(transform: (text, param) => "\n$text"),
"i": FormatAction(style: (param, baseStyle) => baseStyle.copyWith(fontStyle: FontStyle.italic)),
"cspace": FormatAction(),
"font": FormatAction(),
"indent": FormatAction(),
"line-height": FormatAction(),
"line-indent": FormatAction(),
"link": FormatAction(),
"lowercase": FormatAction(),
"uppercase": FormatAction(),
"smallcaps": FormatAction(),
"margin": FormatAction(),
"mark": FormatAction(style: (param, baseStyle) {
if (param == null) return baseStyle;
final color = tryParseColor(param);
if (color == null) return baseStyle;
return baseStyle.copyWith(backgroundColor: color);
}),
"mspace": FormatAction(),
"noparse": FormatAction(),
"nobr": FormatAction(),
"page": FormatAction(),
"pos": FormatAction(),
"size": FormatAction(),
"space": FormatAction(),
"sprite": FormatAction(),
"s": FormatAction(style: (param, baseStyle) => baseStyle.copyWith(decoration: TextDecoration.lineThrough)),
"u": FormatAction(style: (param, baseStyle) => baseStyle.copyWith(decoration: TextDecoration.underline)),
"style": FormatAction(),
"sub": FormatAction(),
"sup": FormatAction(),
"voffset": FormatAction(),
"width": FormatAction(),
};
final String name;
final String parameter;
final bool isAdditive;
const FormatData({required this.name, required this.parameter, required this.isAdditive});
factory FormatData.parse(String text) {
if (text.contains("/")) return FormatData(name: text.replaceAll("/", ""), parameter: "", isAdditive: false);
final sepIdx = text.indexOf("=");
if (sepIdx == -1) {
return FormatData(name: text, parameter: "", isAdditive: true);
} else {
return FormatData(
name: text.substring(0, sepIdx).trim().toLowerCase(),
parameter: text.substring(sepIdx + 1, text.length).trim().toLowerCase(),
isAdditive: true,
);
}
}
factory FormatData.unformatted() => const FormatData(name: "", parameter: "", isAdditive: false);
bool get isUnformatted => name.isEmpty && parameter.isEmpty && !isAdditive;
bool get isValid => _richTextTags.containsKey(name);
String? apply(String? text) => text == null ? null : _richTextTags[name]?.transform?.call(text, parameter);
TextStyle style(TextStyle baseStyle) => _richTextTags[name]?.style?.call(parameter, baseStyle) ?? baseStyle;
}

164
lib/widgets/friends/friends_list.dart
View file

@ -31,12 +31,95 @@ class FriendsList extends StatefulWidget {
State<FriendsList> createState() => _FriendsListState();
}
class _FriendsListState extends State<FriendsList> {
Future<PersonalProfile>? _userProfileFuture;
Future<UserStatus>? _userStatusFuture;
ClientHolder? _clientHolder;
class _FriendsListState extends State<FriendsList> with AutomaticKeepAliveClientMixin {
String _searchFilter = "";
@override
Widget build(BuildContext context) {
super.build(context);
return Stack(
alignment: Alignment.topCenter,
children: [
Consumer<MessagingClient>(
builder: (context, mClient, _) {
if (mClient.initStatus == null) {
return const LinearProgressIndicator();
} else if (mClient.initStatus!.isNotEmpty) {
return Column(
children: [
Expanded(
child: DefaultErrorWidget(
message: mClient.initStatus,
onRetry: () async {
mClient.resetStatus();
mClient.refreshFriendsListWithErrorHandler();
},
),
),
],
);
} else {
var friends = List.from(mClient.cachedFriends); // Explicit copy.
if (_searchFilter.isNotEmpty) {
friends = friends.where((element) =>
element.username.toLowerCase().contains(_searchFilter.toLowerCase())).toList();
friends.sort((a, b) => a.username.length.compareTo(b.username.length));
}
return ListView.builder(
itemCount: friends.length,
itemBuilder: (context, index) {
final friend = friends[index];
final unreads = mClient.getUnreadsForFriend(friend);
return FriendListTile(
friend: friend,
unreads: unreads.length,
);
},
);
}
}
),
Align(
alignment: Alignment.bottomCenter,
child: ExpandingInputFab(
onInputChanged: (String text) {
setState(() {
_searchFilter = text;
});
},
onExpansionChanged: (expanded) {
if (!expanded) {
setState(() {
_searchFilter = "";
});
}
},
),
),
],
);
}
@override
// TODO: implement wantKeepAlive
bool get wantKeepAlive => true;
}
class FriendsListAppBar extends StatefulWidget implements PreferredSizeWidget {
const FriendsListAppBar({super.key});
@override
State<StatefulWidget> createState() => _FriendsListAppBarState();
@override
Size get preferredSize => const Size.fromHeight(kToolbarHeight);
}
class _FriendsListAppBarState extends State<FriendsListAppBar> {
Future<UserStatus>? _userStatusFuture;
Future<PersonalProfile>? _userProfileFuture;
ClientHolder? _clientHolder;
@override
void didChangeDependencies() async {
super.didChangeDependencies();
@ -67,8 +150,7 @@ class _FriendsListState extends State<FriendsList> {
@override
Widget build(BuildContext context) {
final clientHolder = ClientHolder.of(context);
return Scaffold(
appBar: AppBar(
return AppBar(
title: const Text("Contacts++"),
actions: [
FutureBuilder(
@ -92,9 +174,7 @@ class _FriendsListState extends State<FriendsList> {
setState(() {
_userStatusFuture = Future.value(newStatus.copyWith(lastStatusChange: DateTime.now()));
});
final settingsClient = ClientHolder
.of(context)
.settingsClient;
final settingsClient = clientHolder.settingsClient;
await UserApi.setStatus(clientHolder.apiClient, status: newStatus);
await settingsClient.changeSettings(
settingsClient.currentSettings.copyWith(lastOnlineStatus: onlineStatus.index));
@ -220,9 +300,7 @@ class _FriendsListState extends State<FriendsList> {
title: "Failed to load personal profile.",
onRetry: () {
setState(() {
_userProfileFuture = UserApi.getPersonalProfile(ClientHolder
.of(context)
.apiClient);
_userProfileFuture = UserApi.getPersonalProfile(clientHolder.apiClient);
});
},
);
@ -250,68 +328,6 @@ class _FriendsListState extends State<FriendsList> {
),
)
],
),
body: Stack(
alignment: Alignment.topCenter,
children: [
Consumer<MessagingClient>(
builder: (context, mClient, _) {
if (mClient.initStatus == null) {
return const LinearProgressIndicator();
} else if (mClient.initStatus!.isNotEmpty) {
return Column(
children: [
Expanded(
child: DefaultErrorWidget(
message: mClient.initStatus,
onRetry: () async {
mClient.resetStatus();
mClient.refreshFriendsListWithErrorHandler();
},
),
),
],
);
} else {
var friends = List.from(mClient.cachedFriends); // Explicit copy.
if (_searchFilter.isNotEmpty) {
friends = friends.where((element) =>
element.username.toLowerCase().contains(_searchFilter.toLowerCase())).toList();
friends.sort((a, b) => a.username.length.compareTo(b.username.length));
}
return ListView.builder(
itemCount: friends.length,
itemBuilder: (context, index) {
final friend = friends[index];
final unreads = mClient.getUnreadsForFriend(friend);
return FriendListTile(
friend: friend,
unreads: unreads.length,
);
},
);
}
}
),
Align(
alignment: Alignment.bottomCenter,
child: ExpandingInputFab(
onInputChanged: (String text) {
setState(() {
_searchFilter = text;
});
},
onExpansionChanged: (expanded) {
if (!expanded) {
setState(() {
_searchFilter = "";
});
}
},
),
),
],
),
);
}
}

77
lib/widgets/home.dart Normal file
View file

@ -0,0 +1,77 @@
import 'package:contacts_plus_plus/client_holder.dart';
import 'package:contacts_plus_plus/clients/messaging_client.dart';
import 'package:contacts_plus_plus/widgets/friends/friends_list.dart';
import 'package:contacts_plus_plus/widgets/sessions/sessions_list.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
class Home extends StatefulWidget {
const Home({super.key});
@override
State<StatefulWidget> createState() => _HomeState();
}
class _HomeState extends State<Home> with AutomaticKeepAliveClientMixin {
final PageController _pageController = PageController(initialPage: 1);
ClientHolder? _clientHolder;
MessagingClient? _mClient;
int _currentPageIndex = 1;
@override
void didChangeDependencies() async {
super.didChangeDependencies();
final clientHolder = ClientHolder.of(context);
if (_clientHolder != clientHolder) {
_clientHolder = clientHolder;
_mClient = MessagingClient(
apiClient: clientHolder.apiClient,
notificationClient: clientHolder.notificationClient,
settingsClient: clientHolder.settingsClient,
);
}
}
@override
Widget build(BuildContext context) {
super.build(context);
return Scaffold(
bottomNavigationBar: NavigationBar(
selectedIndex: _currentPageIndex,
onDestinationSelected: (int index) async {
setState(() {
_currentPageIndex = index;
});
await _pageController.animateToPage(index,
duration: const Duration(milliseconds: 300),
curve: Curves.easeOutCirc,
);
},
destinations: const [
NavigationDestination(icon: Icon(Icons.folder_copy), label: "Inventory"),
NavigationDestination(icon: Icon(Icons.chat), label: "Contacts"),
NavigationDestination(icon: Icon(Icons.location_city), label: "Sessions")
],
),
appBar: const FriendsListAppBar(),
body: PageView(
physics: const NeverScrollableScrollPhysics(),
controller: _pageController,
children: [
const Center(child: Text("Not implemented yet"),),
ChangeNotifierProvider
.value( // This doesn't need to be a proxy provider since the arguments should never change during it's lifetime.
value: _mClient,
child: const FriendsList(),
),
const SessionsList(),
],
)
);
}
@override
// TODO: implement wantKeepAlive
bool get wantKeepAlive => true;
}

27
lib/widgets/messages/message_bubble.dart
View file

@ -1,4 +1,5 @@
import 'package:contacts_plus_plus/models/message.dart';
import 'package:contacts_plus_plus/string_formatter.dart';
import 'package:contacts_plus_plus/widgets/messages/message_asset.dart';
import 'package:contacts_plus_plus/widgets/messages/message_audio_player.dart';
import 'package:contacts_plus_plus/widgets/messages/message_session_invite.dart';
@ -60,6 +61,13 @@ class MyMessageBubble extends StatelessWidget {
);
case MessageType.unknown:
case MessageType.text:
final formatted = StringFormatter.tryFormat(
message.content,
baseStyle: Theme
.of(context)
.textTheme
.bodyLarge,
);
return Row(
mainAxisAlignment: MainAxisAlignment.end,
mainAxisSize: MainAxisSize.min,
@ -79,7 +87,7 @@ class MyMessageBubble extends StatelessWidget {
child: Column(
crossAxisAlignment: CrossAxisAlignment.end,
children: [
Text(
formatted == null ? Text(
message.content,
softWrap: true,
maxLines: null,
@ -87,7 +95,7 @@ class MyMessageBubble extends StatelessWidget {
.of(context)
.textTheme
.bodyLarge,
),
) : RichText(text: formatted, maxLines: null, softWrap: true,),
const SizedBox(height: 6,),
Row(
mainAxisSize: MainAxisSize.min,
@ -148,7 +156,6 @@ class OtherMessageBubble extends StatelessWidget {
@override
Widget build(BuildContext context) {
var content = message.content;
switch (message.type) {
case MessageType.sessionInvite:
return Row(
@ -193,8 +200,14 @@ class OtherMessageBubble extends StatelessWidget {
],
);
case MessageType.unknown:
rawText:
case MessageType.text:
final formatted = StringFormatter.tryFormat(
message.content,
baseStyle: Theme
.of(context)
.textTheme
.bodyLarge,
);
return Row(
mainAxisSize: MainAxisSize.min,
mainAxisAlignment: MainAxisAlignment.start,
@ -214,15 +227,15 @@ class OtherMessageBubble extends StatelessWidget {
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
content,
formatted == null ? Text(
message.content,
softWrap: true,
maxLines: null,
style: Theme
.of(context)
.textTheme
.bodyLarge,
),
) : RichText(text: formatted, maxLines: null, softWrap: true,),
const SizedBox(height: 6,),
Text(
_dateFormat.format(message.sendTime),

5
lib/widgets/messages/message_session_invite.dart
View file

@ -4,6 +4,7 @@ import 'package:contacts_plus_plus/client_holder.dart';
import 'package:contacts_plus_plus/auxiliary.dart';
import 'package:contacts_plus_plus/models/message.dart';
import 'package:contacts_plus_plus/models/session.dart';
import 'package:contacts_plus_plus/string_formatter.dart';
import 'package:contacts_plus_plus/widgets/generic_avatar.dart';
import 'package:contacts_plus_plus/widgets/messages/messages_session_header.dart';
import 'package:contacts_plus_plus/widgets/messages/message_state_indicator.dart';
@ -18,6 +19,7 @@ class MessageSessionInvite extends StatelessWidget {
@override
Widget build(BuildContext context) {
final sessionInfo = Session.fromMap(jsonDecode(message.content));
final formattedName = StringFormatter.tryFormat(sessionInfo.name, baseStyle: Theme.of(context).textTheme.titleMedium);
return TextButton(
onPressed: () {
showDialog(context: context, builder: (context) => SessionPopup(session: sessionInfo));
@ -38,7 +40,8 @@ class MessageSessionInvite extends StatelessWidget {
Expanded(
child: Padding(
padding: const EdgeInsets.only(top: 4),
child: Text(sessionInfo.name, maxLines: null, softWrap: true, style: Theme.of(context).textTheme.titleMedium,),
child: formattedName != null ? RichText(text: formattedName, maxLines: null, softWrap: true) :
Text(sessionInfo.name, maxLines: null, softWrap: true, style: Theme.of(context).textTheme.titleMedium,),
),
),
Padding(

8
lib/widgets/messages/messages_session_header.dart
View file

@ -1,6 +1,7 @@
import 'package:cached_network_image/cached_network_image.dart';
import 'package:contacts_plus_plus/auxiliary.dart';
import 'package:contacts_plus_plus/models/session.dart';
import 'package:contacts_plus_plus/string_formatter.dart';
import 'package:contacts_plus_plus/widgets/generic_avatar.dart';
import 'package:flutter/material.dart';
@ -13,6 +14,7 @@ class SessionPopup extends StatelessWidget {
Widget build(BuildContext context) {
final ScrollController userListScrollController = ScrollController();
final thumbnailUri = Aux.neosDbToHttp(session.thumbnail);
final formattedTitle = StringFormatter.tryFormat(session.name);
return Dialog(
insetPadding: const EdgeInsets.all(32),
child: Container(
@ -30,7 +32,8 @@ class SessionPopup extends StatelessWidget {
Expanded(
child: ListView(
children: [
Text(session.name, style: Theme.of(context).textTheme.titleMedium),
formattedTitle == null ?
Text(session.name, style: Theme.of(context).textTheme.titleMedium) : RichText(text: formattedTitle),
Text(session.description.isEmpty ? "No description." : session.description, style: Theme.of(context).textTheme.labelMedium),
Text("Tags: ${session.tags.isEmpty ? "None" : session.tags.join(", ")}",
style: Theme.of(context).textTheme.labelMedium,
@ -114,6 +117,7 @@ class SessionTile extends StatelessWidget {
@override
Widget build(BuildContext context) {
final formattedTitle = StringFormatter.tryFormat(session.name);
return TextButton(
onPressed: () {
showDialog(context: context, builder: (context) => SessionPopup(session: session));
@ -128,7 +132,7 @@ class SessionTile extends StatelessWidget {
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(session.name),
formattedTitle == null ? Text(session.name) : RichText(text: formattedTitle),
Text("${session.sessionUsers.length}/${session.maxUsers} active users")
],
),

60
lib/widgets/sessions/session_tile.dart Normal file
View file

@ -0,0 +1,60 @@
import 'package:cached_network_image/cached_network_image.dart';
import 'package:contacts_plus_plus/auxiliary.dart';
import 'package:contacts_plus_plus/models/session.dart';
import 'package:contacts_plus_plus/string_formatter.dart';
import 'package:contacts_plus_plus/widgets/messages/messages_session_header.dart';
import 'package:flutter/material.dart';
class LargeSessionTile extends StatelessWidget {
const LargeSessionTile({required this.session, super.key});
final Session session;
@override
Widget build(BuildContext context) {
final formattedName = StringFormatter.tryFormat(session.name, baseStyle: const TextStyle(color: Colors.white));
return InkWell(
onTap: (){
showDialog(context: context, builder: (context) => SessionPopup(session: session));
},
child: Container(
decoration: BoxDecoration(
image: DecorationImage(
image: CachedNetworkImageProvider(
Aux.neosDbToHttp(session.thumbnail),
),
fit: BoxFit.cover,
)
),
child: Column(
children: [
Row(
children: [
Expanded(
child: Container(
padding: const EdgeInsets.symmetric(vertical: 2, horizontal: 4),
color: Theme.of(context).colorScheme.background.withAlpha(200),
child: formattedName != null ? RichText(text: formattedName, maxLines: 4, overflow: TextOverflow.ellipsis)
: Text(session.name.overflow, maxLines: 4, overflow: TextOverflow.ellipsis,),
),
),
],
),
const Spacer(),
Container(
padding: const EdgeInsets.symmetric(vertical: 2, horizontal: 4),
color: Theme.of(context).colorScheme.background.withAlpha(200),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text("${session.sessionUsers.length}/${session.maxUsers}"),
],
),
)
],
),
),
);
}
}

113
lib/widgets/sessions/sessions_list.dart Normal file
View file

@ -0,0 +1,113 @@
import 'dart:async';
import 'package:contacts_plus_plus/apis/session_api.dart';
import 'package:contacts_plus_plus/auxiliary.dart';
import 'package:contacts_plus_plus/client_holder.dart';
import 'package:contacts_plus_plus/clients/api_client.dart';
import 'package:contacts_plus_plus/models/session.dart';
import 'package:contacts_plus_plus/widgets/default_error_widget.dart';
import 'package:contacts_plus_plus/widgets/friends/expanding_input_fab.dart';
import 'package:contacts_plus_plus/widgets/sessions/session_tile.dart';
import 'package:flutter/material.dart';
class SessionsList extends StatefulWidget {
const SessionsList({super.key});
@override
State<StatefulWidget> createState() => _SessionsListState();
}
class _SessionsListState extends State<SessionsList> with AutomaticKeepAliveClientMixin {
Timer? _refreshDelay;
Future<List<Session>>? _sessionsFuture;
String _searchFilter = "";
ClientHolder? _clientHolder;
@override
void didChangeDependencies() async {
super.didChangeDependencies();
final clientHolder = ClientHolder.of(context);
if (_clientHolder != clientHolder) {
_clientHolder = clientHolder;
final apiClient = _clientHolder!.apiClient;
_refreshSessions(apiClient);
}
}
void _refreshSessions(ApiClient client) {
if (_refreshDelay?.isActive ?? false) return;
_sessionsFuture = SessionApi.getSessions(client);
_refreshDelay = Timer(const Duration(seconds: 30), (){});
}
List<Session> _filterSessions(List<Session> sessions, {String text=""}) {
return sessions.where((element) => element.name.looseMatch(text)).toList();
}
@override
Widget build(BuildContext context) {
super.build(context);
return Stack(
alignment: Alignment.topCenter,
children: [
RefreshIndicator(
onRefresh: () async {
_refreshSessions(ClientHolder
.of(context)
.apiClient);
await _sessionsFuture; // Keep showing indicator until done;
},
child: FutureBuilder(
future: _sessionsFuture,
builder: (context, snapshot) {
if (snapshot.hasData) {
final sessions = _filterSessions(snapshot.data as List<Session>, text: _searchFilter);
return GridView.builder(
itemCount: sessions.length,
itemBuilder: (context, index) {
return LargeSessionTile(session: sessions[index]);
},
gridDelegate: const SliverGridDelegateWithMaxCrossAxisExtent(maxCrossAxisExtent: 256),
);
} else if (snapshot.hasError) {
return DefaultErrorWidget(
title: "Failed to load sessions",
message: snapshot.error.toString(),
onRetry: () =>
_refreshSessions(ClientHolder
.of(context)
.apiClient),
);
} else {
return const LinearProgressIndicator();
}
},
),
),
Align(
alignment: Alignment.bottomCenter,
child: ExpandingInputFab(
onInputChanged: (String text) {
setState(() {
_searchFilter = text;
});
},
onExpansionChanged: (expanded) {
if (!expanded) {
setState(() {
_searchFilter = "";
});
}
},
),
),
],
);
}
@override
bool get wantKeepAlive => true;
}

38
pubspec.lock
View file

@ -25,6 +25,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "0.1.13"
bbob_dart:
dependency: transitive
description:
name: bbob_dart
sha256: d754e0dfd800582a6f0a43ae4f12db8eb763e89f584674c334a36e0faaddb1f9
url: "https://pub.dev"
source: hosted
version: "0.2.1"
boolean_selector:
dependency: transitive
description:
@ -81,6 +89,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.17.0"
color:
dependency: "direct main"
description:
name: color
sha256: ddcdf1b3badd7008233f5acffaf20ca9f5dc2cd0172b75f68f24526a5f5725cb
url: "https://pub.dev"
source: hosted
version: "3.0.0"
crypto:
dependency: "direct main"
description:
@ -150,6 +166,14 @@ packages:
description: flutter
source: sdk
version: "0.0.0"
flutter_bbcode:
dependency: "direct main"
description:
name: flutter_bbcode
sha256: "024cb7d3b32d8f7dd155251d09bb92f496aaccb19cfe7313caea2e85d491ac7f"
url: "https://pub.dev"
source: hosted
version: "1.4.0"
flutter_blurhash:
dependency: transitive
description:
@ -280,6 +304,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "2.0.0"
hive:
dependency: "direct main"
description:
name: hive
sha256: "8dcf6db979d7933da8217edcec84e9df1bdb4e4edc7fc77dbd5aa74356d6d941"
url: "https://pub.dev"
source: hosted
version: "2.2.3"
html:
dependency: "direct main"
description:
@ -433,13 +465,13 @@ packages:
source: hosted
version: "1.8.2"
path_provider:
dependency: transitive
dependency: "direct main"
description:
name: path_provider
sha256: c7edf82217d4b2952b2129a61d3ad60f1075b9299e629e149a8d2e39c2e6aad4
sha256: "3087813781ab814e4157b172f1a11c46be20179fcc9bea043e0fba36bc0acaa2"
url: "https://pub.dev"
source: hosted
version: "2.0.14"
version: "2.0.15"
path_provider_android:
dependency: transitive
description:

6
pubspec.yaml
View file

@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
# In Windows, build-name is used as the major, minor, and patch parts
# of the product and file versions while build-number is used as the build suffix.
version: 1.1.1+1
version: 1.2.0+1
environment:
sdk: '>=2.19.6 <3.0.0'
@ -56,6 +56,10 @@ dependencies:
photo_view: ^0.14.0
file_picker: ^5.2.11
crypto: ^3.0.3
flutter_bbcode: ^1.4.0
color: ^3.0.0
path_provider: ^2.0.15
hive: ^2.2.3
dev_dependencies:
flutter_test: