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Add filter function to session list

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This commit is contained in:
Nutcake 2023-06-04 16:27:18 +02:00
parent 24178aaa43
commit 65207e6e90
16 changed files with 599 additions and 256 deletions
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4
lib/apis/session_api.dart
View file

@ -11,8 +11,8 @@ class SessionApi {
return Session.fromMap(body);
}
static Future<List<Session>> getSessions(ApiClient client) async {
final response = await client.get("/sessions");
static Future<List<Session>> getSessions(ApiClient client, {SessionFilterSettings? filterSettings}) async {
final response = await client.get("/sessions${filterSettings == null ? "" : filterSettings.buildRequestString()}");
client.checkResponse(response);
final body = jsonDecode(response.body) as List;
return body.map((e) => Session.fromMap(e)).toList();

35
lib/clients/session_client.dart Normal file
View file

@ -0,0 +1,35 @@
import 'package:collection/collection.dart';
import 'package:contacts_plus_plus/apis/session_api.dart';
import 'package:contacts_plus_plus/clients/api_client.dart';
import 'package:contacts_plus_plus/models/session.dart';
import 'package:flutter/foundation.dart';
class SessionClient extends ChangeNotifier {
final ApiClient apiClient;
Future<List<Session>>? _sessionsFuture;
SessionFilterSettings _filterSettings = SessionFilterSettings.empty();
SessionClient({required this.apiClient}) {
reloadSessions();
}
SessionFilterSettings get filterSettings => _filterSettings;
Future<List<Session>>? get sessionsFuture => _sessionsFuture;
set filterSettings(value) {
_filterSettings = value;
reloadSessions();
}
void reloadSessions() {
_sessionsFuture = SessionApi.getSessions(apiClient, filterSettings: _filterSettings).then(
(value) => value.sorted(
(a, b) => b.sessionUsers.length.compareTo(a.sessionUsers.length),
),
);
notifyListeners();
}
}

124
lib/main.dart
View file

@ -4,13 +4,14 @@ import 'package:contacts_plus_plus/apis/github_api.dart';
import 'package:contacts_plus_plus/client_holder.dart';
import 'package:contacts_plus_plus/clients/api_client.dart';
import 'package:contacts_plus_plus/clients/messaging_client.dart';
import 'package:contacts_plus_plus/clients/session_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/friends/friends_list_app_bar.dart';
import 'package:contacts_plus_plus/widgets/login_screen.dart';
import 'package:contacts_plus_plus/widgets/session_list.dart';
import 'package:contacts_plus_plus/widgets/session_list_app_bar.dart';
import 'package:contacts_plus_plus/widgets/sessions/session_list.dart';
import 'package:contacts_plus_plus/widgets/sessions/session_list_app_bar.dart';
import 'package:contacts_plus_plus/widgets/settings_app_bar.dart';
import 'package:contacts_plus_plus/widgets/settings_page.dart';
import 'package:contacts_plus_plus/widgets/update_notifier.dart';
@ -136,32 +137,41 @@ class _ContactsPlusPlusState extends State<ContactsPlusPlus> {
},
child: DynamicColorBuilder(
builder: (ColorScheme? lightDynamic, ColorScheme? darkDynamic) => MaterialApp(
debugShowCheckedModeBanner: false,
title: 'Contacts++',
theme: ThemeData(
useMaterial3: true,
textTheme: _typography.black,
colorScheme:
lightDynamic ?? ColorScheme.fromSeed(seedColor: Colors.purple, brightness: Brightness.light),
),
darkTheme: ThemeData(
useMaterial3: true,
textTheme: _typography.white,
colorScheme:
darkDynamic ?? ColorScheme.fromSeed(seedColor: Colors.purple, brightness: Brightness.dark),
),
themeMode: ThemeMode.values[widget.settingsClient.currentSettings.themeMode.valueOrDefault],
home: Builder(// Builder is necessary here since we need a context which has access to the ClientHolder
builder: (context) {
debugShowCheckedModeBanner: false,
title: 'Contacts++',
theme: ThemeData(
useMaterial3: true,
textTheme: _typography.black,
colorScheme:
lightDynamic ?? ColorScheme.fromSeed(seedColor: Colors.purple, brightness: Brightness.light),
),
darkTheme: ThemeData(
useMaterial3: true,
textTheme: _typography.white,
colorScheme: darkDynamic ?? ColorScheme.fromSeed(seedColor: Colors.purple, brightness: Brightness.dark),
),
themeMode: ThemeMode.values[widget.settingsClient.currentSettings.themeMode.valueOrDefault],
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
? Provider(
create: (context) => MessagingClient(
apiClient: clientHolder.apiClient,
notificationClient: clientHolder.notificationClient,
),
dispose: (context, value) => value.dispose(),
? MultiProvider(
providers: [
Provider(
create: (context) => MessagingClient(
apiClient: clientHolder.apiClient,
notificationClient: clientHolder.notificationClient,
),
dispose: (context, value) => value.dispose(),
),
Provider(
create: (context) => SessionClient(
apiClient: clientHolder.apiClient,
),
),
],
child: Scaffold(
appBar: PreferredSize(
preferredSize: const Size.fromHeight(kToolbarHeight),
@ -178,33 +188,39 @@ class _ContactsPlusPlusState extends State<ContactsPlusPlus> {
SettingsPage(),
],
),
bottomNavigationBar: BottomNavigationBar(
selectedItemColor: Theme.of(context).colorScheme.primary,
currentIndex: _selectedPage,
onTap: (index) {
_pageController.animateToPage(
index,
duration: const Duration(milliseconds: 200),
curve: Curves.easeOut,
);
setState(() {
_selectedPage = index;
});
},
items: const [
BottomNavigationBarItem(
icon: Icon(Icons.message),
label: "Chat",
),
BottomNavigationBarItem(
icon: Icon(Icons.public),
label: "Sessions",
),
BottomNavigationBarItem(
icon: Icon(Icons.settings),
label: "Settings",
),
],
bottomNavigationBar: Container(
decoration: BoxDecoration(
border: const Border(top: BorderSide(width: 1, color: Colors.black)),
color: Theme.of(context).colorScheme.background,
),
child: BottomNavigationBar(
selectedItemColor: Theme.of(context).colorScheme.primary,
currentIndex: _selectedPage,
onTap: (index) {
_pageController.animateToPage(
index,
duration: const Duration(milliseconds: 200),
curve: Curves.easeOut,
);
setState(() {
_selectedPage = index;
});
},
items: const [
BottomNavigationBarItem(
icon: Icon(Icons.message),
label: "Chat",
),
BottomNavigationBarItem(
icon: Icon(Icons.public),
label: "Sessions",
),
BottomNavigationBarItem(
icon: Icon(Icons.settings),
label: "Settings",
),
],
),
),
),
)
@ -217,7 +233,9 @@ class _ContactsPlusPlusState extends State<ContactsPlusPlus> {
}
},
);
})),
},
),
),
),
);
}),

85
lib/models/session.dart
View file

@ -1,3 +1,5 @@
import 'package:contacts_plus_plus/auxiliary.dart';
import 'package:contacts_plus_plus/config.dart';
import 'package:contacts_plus_plus/string_formatter.dart';
class Session {
@ -17,11 +19,22 @@ class Session {
final String hostUsername;
final SessionAccessLevel accessLevel;
Session({required this.id, required this.name, required this.sessionUsers, required this.thumbnail,
required this.maxUsers, required this.hasEnded, required this.isValid, required this.description,
required this.tags, required this.headlessHost, required this.hostUserId, required this.hostUsername,
Session({
required this.id,
required this.name,
required this.sessionUsers,
required this.thumbnail,
required this.maxUsers,
required this.hasEnded,
required this.isValid,
required this.description,
required this.tags,
required this.headlessHost,
required this.hostUserId,
required this.hostUsername,
required this.accessLevel,
}) : formattedName = FormatNode.fromText(name), formattedDescription = FormatNode.fromText(description);
}) : formattedName = FormatNode.fromText(name),
formattedDescription = FormatNode.fromText(description);
factory Session.none() {
return Session(
@ -37,8 +50,7 @@ class Session {
headlessHost: false,
hostUserId: "",
hostUsername: "",
accessLevel: SessionAccessLevel.unknown
);
accessLevel: SessionAccessLevel.unknown);
}
bool get isNone => id.isEmpty && isValid == false;
@ -62,7 +74,7 @@ class Session {
);
}
Map toMap({bool shallow=false}) {
Map toMap({bool shallow = false}) {
return {
"sessionId": id,
"name": name,
@ -80,8 +92,6 @@ class Session {
};
}
bool get isLive => !hasEnded && isValid;
}
@ -101,7 +111,8 @@ enum SessionAccessLevel {
};
factory SessionAccessLevel.fromName(String? name) {
return SessionAccessLevel.values.firstWhere((element) => element.name.toLowerCase() == name?.toLowerCase(),
return SessionAccessLevel.values.firstWhere(
(element) => element.name.toLowerCase() == name?.toLowerCase(),
orElse: () => SessionAccessLevel.unknown,
);
}
@ -136,4 +147,56 @@ class SessionUser {
"outputDevice": outputDevice,
};
}
}
}
class SessionFilterSettings {
final String name;
final bool includeEnded;
final bool includeIncompatible;
final String hostName;
final int minActiveUsers;
final bool includeEmptyHeadless;
const SessionFilterSettings({
required this.name,
required this.includeEnded,
required this.includeIncompatible,
required this.hostName,
required this.minActiveUsers,
required this.includeEmptyHeadless,
});
factory SessionFilterSettings.empty() => const SessionFilterSettings(
name: "",
includeEnded: false,
includeIncompatible: false,
hostName: "",
minActiveUsers: 0,
includeEmptyHeadless: true,
);
String buildRequestString() => "?includeEmptyHeadless=$includeEmptyHeadless"
"${"&includeEnded=$includeEnded"}"
"${name.isNotEmpty ? "&name=$name" : ""}"
"${!includeIncompatible ? "&compatibilityHash=${Uri.encodeComponent(Config.latestCompatHash)}" : ""}"
"${hostName.isNotEmpty ? "&hostName=$hostName" : ""}"
"${minActiveUsers > 0 ? "&minActiveUsers=$minActiveUsers" : ""}";
SessionFilterSettings copyWith({
String? name,
bool? includeEnded,
bool? includeIncompatible,
String? hostName,
int? minActiveUsers,
bool? includeEmptyHeadless,
}) {
return SessionFilterSettings(
name: name ?? this.name,
includeEnded: includeEnded ?? this.includeEnded,
includeIncompatible: includeIncompatible ?? this.includeIncompatible,
hostName: hostName ?? this.hostName,
minActiveUsers: minActiveUsers ?? this.minActiveUsers,
includeEmptyHeadless: includeEmptyHeadless ?? this.includeEmptyHeadless,
);
}
}

8
lib/widgets/friends/friends_list_app_bar.dart
View file

@ -52,6 +52,7 @@ class _FriendsListAppBarState extends State<FriendsListAppBar> with AutomaticKee
value: Provider.of<MessagingClient>(context, listen: false),
child: AppBar(
title: const Text("Contacts++"),
backgroundColor: Theme.of(context).colorScheme.surfaceVariant,
actions: [
FutureBuilder(
future: _userStatusFuture,
@ -206,6 +207,13 @@ class _FriendsListAppBarState extends State<FriendsListAppBar> with AutomaticKee
),
)
],
bottom: PreferredSize(
preferredSize: const Size.fromHeight(1),
child: Container(
height: 1,
color: Colors.black,
),
),
),
);
}

20
lib/widgets/global_app_bar.dart
View file

@ -1,20 +0,0 @@
import 'package:flutter/material.dart';
class GlobalAppBar extends StatefulWidget implements PreferredSizeWidget {
const GlobalAppBar({super.key});
@override
State<StatefulWidget> createState() => _GlobalAppBarState();
@override
Size get preferredSize => const Size.fromHeight(kToolbarHeight);
}
class _GlobalAppBarState extends State<GlobalAppBar> {
@override
Widget build(BuildContext context) {
return AppBar(
);
}
}

1
lib/widgets/login_screen.dart
View file

@ -162,7 +162,6 @@ class _LoginScreenState extends State<LoginScreen> {
Padding(
padding: const EdgeInsets.symmetric(vertical: 16, horizontal: 64),
child: TextField(
autofocus: true,
controller: _usernameController,
onEditingComplete: () => _passwordFocusNode.requestFocus(),
decoration: InputDecoration(

2
lib/widgets/messages/message_session_invite.dart
View file

@ -6,7 +6,7 @@ import 'package:contacts_plus_plus/models/session.dart';
import 'package:contacts_plus_plus/widgets/formatted_text.dart';
import 'package:contacts_plus_plus/widgets/generic_avatar.dart';
import 'package:contacts_plus_plus/widgets/messages/message_state_indicator.dart';
import 'package:contacts_plus_plus/widgets/session_view.dart';
import 'package:contacts_plus_plus/widgets/sessions/session_view.dart';
import 'package:flutter/material.dart';
class MessageSessionInvite extends StatelessWidget {

2
lib/widgets/messages/messages_session_header.dart
View file

@ -3,7 +3,7 @@ import 'package:contacts_plus_plus/auxiliary.dart';
import 'package:contacts_plus_plus/models/session.dart';
import 'package:contacts_plus_plus/widgets/formatted_text.dart';
import 'package:contacts_plus_plus/widgets/generic_avatar.dart';
import 'package:contacts_plus_plus/widgets/session_view.dart';
import 'package:contacts_plus_plus/widgets/sessions/session_view.dart';
import 'package:flutter/material.dart';
class SessionPopup extends StatelessWidget {

147
lib/widgets/session_list.dart
View file

@ -1,147 +0,0 @@
import 'package:cached_network_image/cached_network_image.dart';
import 'package:collection/collection.dart';
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/models/session.dart';
import 'package:contacts_plus_plus/widgets/formatted_text.dart';
import 'package:contacts_plus_plus/widgets/session_view.dart';
import 'package:flutter/material.dart';
class SessionList extends StatefulWidget {
const SessionList({super.key});
@override
State<SessionList> createState() => _SessionListState();
}
class _SessionListState extends State<SessionList> with AutomaticKeepAliveClientMixin {
Future<List<Session>>? _sessionsFuture;
@override
void didChangeDependencies() {
super.didChangeDependencies();
_sessionsFuture ??= SessionApi.getSessions(ClientHolder.of(context).apiClient).then(
(value) => value.sorted(
(a, b) => b.sessionUsers.length.compareTo(a.sessionUsers.length),
),
);
}
@override
Widget build(BuildContext context) {
super.build(context);
return FutureBuilder<List<Session>>(
future: _sessionsFuture,
builder: (context, snapshot) {
final data = snapshot.data ?? [];
return Stack(
children: [
Padding(
padding: const EdgeInsets.symmetric(horizontal: 8.0),
child: GridView.builder(
padding: const EdgeInsets.only(top: 10),
physics: const BouncingScrollPhysics(decelerationRate: ScrollDecelerationRate.fast),
itemCount: data.length,
gridDelegate: const SliverGridDelegateWithMaxCrossAxisExtent(
maxCrossAxisExtent: 256,
crossAxisSpacing: 4,
mainAxisSpacing: 4,
childAspectRatio: .8,
),
itemBuilder: (context, index) {
final session = data[index];
return Card(
elevation: 0,
shape: RoundedRectangleBorder(
side: BorderSide(
color: Theme.of(context).colorScheme.outline,
),
borderRadius: BorderRadius.circular(16),
),
child: InkWell(
onTap: () {
Navigator.of(context)
.push(MaterialPageRoute(builder: (context) => SessionView(session: session)));
},
borderRadius: BorderRadius.circular(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
flex: 5,
child: ClipRRect(
borderRadius: BorderRadius.circular(16),
child: Hero(
tag: session.id,
child: CachedNetworkImage(
imageUrl: Aux.neosDbToHttp(session.thumbnail),
fit: BoxFit.cover,
errorWidget: (context, url, error) => const Center(
child: Icon(
Icons.broken_image,
size: 64,
),
),
placeholder: (context, uri) => const Center(child: CircularProgressIndicator()),
),
),
),
),
Expanded(
flex: 2,
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 0, horizontal: 16),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Expanded(
child: FormattedText(
session.formattedName,
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
),
],
),
const SizedBox(
height: 4,
),
Row(
children: [
Expanded(
child: Text(
"${session.sessionUsers.length.toString().padLeft(2, "0")}/${session.maxUsers.toString().padLeft(2, "0")} Online",
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.bodySmall?.copyWith(
color: Theme.of(context).colorScheme.onSurface.withOpacity(.5),
),
),
),
],
),
],
),
),
)
],
),
),
);
},
),
),
if (snapshot.connectionState == ConnectionState.waiting) const LinearProgressIndicator()
],
);
},
);
}
@override
bool get wantKeepAlive => true;
}

20
lib/widgets/session_list_app_bar.dart
View file

@ -1,20 +0,0 @@
import 'package:flutter/material.dart';
class SessionListAppBar extends StatelessWidget {
const SessionListAppBar({super.key});
@override
Widget build(BuildContext context) {
return AppBar(
title: const Text("Sessions"),
actions: [
IconButton(
onPressed: () {
},
icon: const Icon(Icons.filter_alt_outlined),
)
],
);
}
}

190
lib/widgets/sessions/session_filter_dialog.dart Normal file
View file

@ -0,0 +1,190 @@
import 'dart:math';
import 'package:contacts_plus_plus/clients/session_client.dart';
import 'package:contacts_plus_plus/models/session.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
class SessionFilterDialog extends StatefulWidget {
const SessionFilterDialog({required this.lastFilter, super.key});
final SessionFilterSettings lastFilter;
@override
State<StatefulWidget> createState() => _SessionFilterDialogState();
}
class _SessionFilterDialogState extends State<SessionFilterDialog> {
final TextEditingController _sessionNameController = TextEditingController();
final TextEditingController _hostNameController = TextEditingController();
late SessionFilterSettings _currentFilter;
@override
void didUpdateWidget(covariant SessionFilterDialog oldWidget) {
super.didUpdateWidget(oldWidget);
_currentFilter = widget.lastFilter;
if (oldWidget.lastFilter != widget.lastFilter) {
_sessionNameController.text = widget.lastFilter.name;
_hostNameController.text = widget.lastFilter.hostName;
}
}
@override
void initState() {
super.initState();
_currentFilter = widget.lastFilter;
_sessionNameController.text = widget.lastFilter.name;
_hostNameController.text = widget.lastFilter.hostName;
}
@override
void dispose() {
_sessionNameController.dispose();
_hostNameController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return AlertDialog(
title: const Text("Filter"),
content: SizedBox(
width: double.infinity,
child: SingleChildScrollView(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: TextField(
controller: _sessionNameController,
maxLines: 1,
onChanged: (value) {
_currentFilter = _currentFilter.copyWith(name: value);
},
decoration: InputDecoration(
contentPadding: const EdgeInsets.symmetric(vertical: 16, horizontal: 20),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(32),
),
labelText: 'Session Name',
),
),
),
Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: TextField(
controller: _hostNameController,
onChanged: (value) {
_currentFilter = _currentFilter.copyWith(hostName: value);
},
decoration: InputDecoration(
contentPadding: const EdgeInsets.symmetric(vertical: 16, horizontal: 20),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(32),
),
labelText: 'Host Name',
),
),
),
Row(
mainAxisSize: MainAxisSize.max,
children: [
const Text("Minimum Users"),
const Spacer(),
IconButton(
onPressed: () {
setState(() {
_currentFilter =
_currentFilter.copyWith(minActiveUsers: max(0, _currentFilter.minActiveUsers - 1));
});
},
icon: const Icon(Icons.remove_circle_outline),
),
Text(
"${_currentFilter.minActiveUsers}",
style: Theme.of(context).textTheme.titleMedium,
),
IconButton(
onPressed: () {
setState(() {
_currentFilter = _currentFilter.copyWith(minActiveUsers: _currentFilter.minActiveUsers + 1, includeEmptyHeadless: false);
});
},
icon: const Icon(Icons.add_circle_outline),
),
],
),
SessionFilterCheckbox(
label: "Include Ended",
value: _currentFilter.includeEnded,
onChanged: (value) {
setState(() {
_currentFilter = _currentFilter.copyWith(includeEnded: value);
});
},
),
SessionFilterCheckbox(
label: "Include Empty Headless",
value: _currentFilter.includeEmptyHeadless && _currentFilter.minActiveUsers == 0,
onChanged: _currentFilter.minActiveUsers > 0 ? null : (value) {
setState(() {
_currentFilter = _currentFilter.copyWith(includeEmptyHeadless: value);
});
},
),
SessionFilterCheckbox(
label: "Include Incompatible",
value: _currentFilter.includeIncompatible,
onChanged: (value) {
setState(() {
_currentFilter = _currentFilter.copyWith(includeIncompatible: value);
});
},
),
],
),
),
),
actions: [
TextButton(
onPressed: () {
Navigator.of(context).pop();
},
child: const Text("Cancel"),
),
TextButton(
onPressed: () {
Provider.of<SessionClient>(context, listen: false).filterSettings = _currentFilter;
Navigator.of(context).pop();
},
child: const Text("Okay"),
),
],
);
}
}
class SessionFilterCheckbox extends StatelessWidget {
const SessionFilterCheckbox({required this.label, this.onChanged, this.value, super.key});
final String label;
final void Function(bool? value)? onChanged;
final bool? value;
@override
Widget build(BuildContext context) {
return Row(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(label),
Checkbox(
value: value,
onChanged: onChanged,
),
],
);
}
}

161
lib/widgets/sessions/session_list.dart Normal file
View file

@ -0,0 +1,161 @@
import 'package:cached_network_image/cached_network_image.dart';
import 'package:contacts_plus_plus/auxiliary.dart';
import 'package:contacts_plus_plus/clients/session_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/formatted_text.dart';
import 'package:contacts_plus_plus/widgets/sessions/session_view.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
class SessionList extends StatefulWidget {
const SessionList({super.key});
@override
State<SessionList> createState() => _SessionListState();
}
class _SessionListState extends State<SessionList> with AutomaticKeepAliveClientMixin {
@override
Widget build(BuildContext context) {
super.build(context);
return ChangeNotifierProvider.value(
value: Provider.of<SessionClient>(context),
child: Consumer<SessionClient>(
builder: (BuildContext context, SessionClient sClient, Widget? child) {
return FutureBuilder<List<Session>>(
future: sClient.sessionsFuture,
builder: (context, snapshot) {
final data = snapshot.data ?? [];
return Stack(
children: [
RefreshIndicator(
onRefresh: () async {
sClient.reloadSessions();
try {
await sClient.sessionsFuture;
} catch (e) {
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text(e.toString())));
}
}
},
child: data.isEmpty && snapshot.connectionState == ConnectionState.done
? const DefaultErrorWidget(
title: "No Sessions Found",
message: "Try to adjust your filters",
iconOverride: Icons.public_off,
)
: Padding(
padding: const EdgeInsets.symmetric(horizontal: 8.0),
child: GridView.builder(
padding: const EdgeInsets.only(top: 10),
itemCount: data.length,
gridDelegate: const SliverGridDelegateWithMaxCrossAxisExtent(
maxCrossAxisExtent: 256,
crossAxisSpacing: 4,
mainAxisSpacing: 4,
childAspectRatio: .8,
),
itemBuilder: (context, index) {
final session = data[index];
return Card(
elevation: 0,
shape: RoundedRectangleBorder(
side: BorderSide(
color: Theme.of(context).colorScheme.outline,
),
borderRadius: BorderRadius.circular(16),
),
child: InkWell(
onTap: () {
Navigator.of(context)
.push(MaterialPageRoute(builder: (context) => SessionView(session: session)));
},
borderRadius: BorderRadius.circular(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
flex: 5,
child: ClipRRect(
borderRadius: BorderRadius.circular(16),
child: Hero(
tag: session.id,
child: CachedNetworkImage(
imageUrl: Aux.neosDbToHttp(session.thumbnail),
fit: BoxFit.cover,
errorWidget: (context, url, error) => const Center(
child: Icon(
Icons.broken_image,
size: 64,
),
),
placeholder: (context, uri) =>
const Center(child: CircularProgressIndicator()),
),
),
),
),
Expanded(
flex: 2,
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 0, horizontal: 16),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Expanded(
child: FormattedText(
session.formattedName,
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
),
],
),
const SizedBox(
height: 4,
),
Row(
children: [
Expanded(
child: Text(
"${session.sessionUsers.length.toString().padLeft(2, "0")}/${session.maxUsers.toString().padLeft(2, "0")} Online",
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.bodySmall?.copyWith(
color:
Theme.of(context).colorScheme.onSurface.withOpacity(.5),
),
),
),
],
),
],
),
),
)
],
),
),
);
},
),
),
),
if (snapshot.connectionState == ConnectionState.waiting) const LinearProgressIndicator()
],
);
},
);
},
),
);
}
@override
bool get wantKeepAlive => true;
}

48
lib/widgets/sessions/session_list_app_bar.dart Normal file
View file

@ -0,0 +1,48 @@
import 'package:contacts_plus_plus/clients/session_client.dart';
import 'package:contacts_plus_plus/widgets/sessions/session_filter_dialog.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
class SessionListAppBar extends StatefulWidget {
const SessionListAppBar({super.key});
@override
State<SessionListAppBar> createState() => _SessionListAppBarState();
}
class _SessionListAppBarState extends State<SessionListAppBar> {
@override
Widget build(BuildContext context) {
return AppBar(
title: const Text("Sessions"),
backgroundColor: Theme.of(context).colorScheme.surfaceVariant,
bottom: PreferredSize(
preferredSize: const Size.fromHeight(1),
child: Container(
height: 1,
color: Colors.black,
),
),
actions: [
Padding(
padding: const EdgeInsets.only(right: 4.0),
child: IconButton(
onPressed: () async {
final sessionClient = Provider.of<SessionClient>(context, listen: false);
await showDialog(
context: context,
builder: (context) => Provider.value(
value: sessionClient,
child: SessionFilterDialog(
lastFilter: sessionClient.filterSettings,
),
),
);
},
icon: const Icon(Icons.filter_alt_outlined),
),
)
],
);
}
}

0
lib/widgets/session_view.dart → lib/widgets/sessions/session_view.dart
View file

8
lib/widgets/settings_app_bar.dart
View file

@ -6,7 +6,15 @@ class SettingsAppBar extends StatelessWidget {
@override
Widget build(BuildContext context) {
return AppBar(
backgroundColor: Theme.of(context).colorScheme.surfaceVariant,
title: const Text("Settings"),
bottom: PreferredSize(
preferredSize: const Size.fromHeight(1),
child: Container(
height: 1,
color: Colors.black,
),
),
);
}