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fix analysis and update examples

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This commit is contained in:
Salvatore Giordano
2022-02-01 10:52:59 +01:00
parent d959131bbd
commit f53ee0b4f1
15 changed files with 223 additions and 164 deletions
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packages/stream_chat_flutter/example/lib/split_view.dart
+19 -15
View File
@@ -84,7 +84,7 @@ class _SplitViewState extends State<SplitView> {
);
}
class ChannelListPage extends StatelessWidget {
class ChannelListPage extends StatefulWidget {
const ChannelListPage({
Key? key,
this.onTap,
@@ -92,22 +92,26 @@ class ChannelListPage extends StatelessWidget {
final void Function(Channel)? onTap;
@override
State<ChannelListPage> createState() => _ChannelListPageState();
}
class _ChannelListPageState extends State<ChannelListPage> {
late final _listController = StreamChannelListController(
client: StreamChat.of(context).client,
filter: Filter.in_(
'members',
[StreamChat.of(context).currentUser!.id],
),
sort: const [SortOption('last_message_at')],
limit: 20,
);
@override
Widget build(BuildContext context) => Scaffold(
body: ChannelsBloc(
child: ChannelListView(
onChannelTap: onTap != null
? (channel, _) {
onTap!(channel);
}
: null,
filter: Filter.in_(
'members',
[StreamChat.of(context).currentUser!.id],
),
sort: const [SortOption('last_message_at')],
limit: 20,
),
body: StreamChannelListView(
onChannelTap: widget.onTap,
controller: _listController,
),
);
}
packages/stream_chat_flutter/example/lib/tutorial_part_1.dart
+11 -14
View File
@@ -90,18 +90,15 @@ class ChannelPage extends StatelessWidget {
}) : super(key: key);
@override
// ignore: prefer_expression_function_bodies
Widget build(BuildContext context) {
return Scaffold(
appBar: const ChannelHeader(),
body: Column(
children: const <Widget>[
Expanded(
child: MessageListView(),
),
MessageInput(),
],
),
);
}
Widget build(BuildContext context) => Scaffold(
appBar: const ChannelHeader(),
body: Column(
children: const <Widget>[
Expanded(
child: MessageListView(),
),
MessageInput(),
],
),
);
}
packages/stream_chat_flutter/example/lib/tutorial_part_2.dart
+24 -30
View File
@@ -92,26 +92,23 @@ class _ChannelListPageState extends State<ChannelListPage> {
);
@override
// ignore: prefer_expression_function_bodies
Widget build(BuildContext context) {
return Scaffold(
body: RefreshIndicator(
onRefresh: _controller.refresh,
child: StreamChannelListView(
controller: _controller,
onChannelTap: (channel) => Navigator.push(
context,
MaterialPageRoute(
builder: (_) => StreamChannel(
channel: channel,
child: const ChannelPage(),
Widget build(BuildContext context) => Scaffold(
body: RefreshIndicator(
onRefresh: _controller.refresh,
child: StreamChannelListView(
controller: _controller,
onChannelTap: (channel) => Navigator.push(
context,
MaterialPageRoute(
builder: (_) => StreamChannel(
channel: channel,
child: const ChannelPage(),
),
),
),
),
),
),
);
}
);
}
class ChannelPage extends StatelessWidget {
@@ -120,18 +117,15 @@ class ChannelPage extends StatelessWidget {
}) : super(key: key);
@override
// ignore: prefer_expression_function_bodies
Widget build(BuildContext context) {
return Scaffold(
appBar: const ChannelHeader(),
body: Column(
children: const <Widget>[
Expanded(
child: MessageListView(),
),
MessageInput(),
],
),
);
}
Widget build(BuildContext context) => Scaffold(
appBar: const ChannelHeader(),
body: Column(
children: const <Widget>[
Expanded(
child: MessageListView(),
),
MessageInput(),
],
),
);
}
packages/stream_chat_flutter/example/lib/tutorial_part_3.dart
+39 -20
View File
@@ -68,31 +68,49 @@ class MyApp extends StatelessWidget {
}
}
class ChannelListPage extends StatelessWidget {
class ChannelListPage extends StatefulWidget {
const ChannelListPage({
Key? key,
}) : super(key: key);
@override
// ignore: prefer_expression_function_bodies
Widget build(BuildContext context) {
return Scaffold(
body: ChannelsBloc(
child: ChannelListView(
filter: Filter.in_(
'members',
[StreamChat.of(context).currentUser!.id],
),
channelPreviewBuilder: _channelPreviewBuilder,
// sort: [SortOption('last_message_at')],
limit: 20,
channelWidget: const ChannelPage(),
),
),
);
}
State<ChannelListPage> createState() => _ChannelListPageState();
}
Widget _channelPreviewBuilder(BuildContext context, Channel channel) {
class _ChannelListPageState extends State<ChannelListPage> {
late final _listController = StreamChannelListController(
client: StreamChat.of(context).client,
filter: Filter.in_(
'members',
[StreamChat.of(context).currentUser!.id],
),
sort: const [SortOption('last_message_at')],
limit: 20,
);
@override
Widget build(BuildContext context) => Scaffold(
body: StreamChannelListView(
controller: _listController,
itemBuilder: _channelPreviewBuilder,
onChannelTap: (channel) {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => StreamChannel(
channel: channel,
child: const ChannelPage(),
),
),
);
},
),
);
Widget _channelPreviewBuilder(
BuildContext context,
Channel channel,
StreamChannelListTile defaultTile,
) {
final lastMessage = channel.state?.messages.reversed.firstWhereOrNull(
(message) => !message.isDeleted,
);
@@ -115,13 +133,14 @@ class ChannelListPage extends StatelessWidget {
leading: ChannelAvatar(
channel: channel,
),
title: ChannelName(
title: StreamChannelName(
textStyle: ChannelPreviewTheme.of(context).titleStyle!.copyWith(
color: StreamChatTheme.of(context)
.colorTheme
.textHighEmphasis
.withOpacity(opacity),
),
channel: channel,
),
subtitle: Text(subtitle),
trailing: channel.state!.unreadCount > 0
packages/stream_chat_flutter/example/lib/tutorial_part_4.dart
+30 -26
View File
@@ -53,38 +53,42 @@ class MyApp extends StatelessWidget {
}
}
class ChannelListPage extends StatelessWidget {
class ChannelListPage extends StatefulWidget {
const ChannelListPage({
Key? key,
}) : super(key: key);
@override
// ignore: prefer_expression_function_bodies
Widget build(BuildContext context) {
return Scaffold(
body: StreamChannelListView(
controller: StreamChannelListController(
client: StreamChat.of(context).client,
filter: Filter.in_(
'members',
[StreamChat.of(context).currentUser!.id],
),
sort: const [SortOption('last_message_at')],
limit: 20,
),
onChannelTap: (channel) {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => StreamChannel(
channel: channel,
child: const ChannelPage(),
State<ChannelListPage> createState() => _ChannelListPageState();
}
class _ChannelListPageState extends State<ChannelListPage> {
late final _listController = StreamChannelListController(
client: StreamChat.of(context).client,
filter: Filter.in_(
'members',
[StreamChat.of(context).currentUser!.id],
),
sort: const [SortOption('last_message_at')],
limit: 20,
);
@override
Widget build(BuildContext context) => Scaffold(
body: StreamChannelListView(
controller: _listController,
onChannelTap: (channel) {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => StreamChannel(
channel: channel,
child: const ChannelPage(),
),
),
),
);
},
),
);
}
);
},
),
);
}
class ChannelPage extends StatelessWidget {
packages/stream_chat_flutter/example/lib/tutorial_part_5.dart
+30 -16
View File
@@ -59,28 +59,42 @@ class MyApp extends StatelessWidget {
}
}
class ChannelListPage extends StatelessWidget {
class ChannelListPage extends StatefulWidget {
const ChannelListPage({
Key? key,
}) : super(key: key);
@override
// ignore: prefer_expression_function_bodies
Widget build(BuildContext context) {
return Scaffold(
body: ChannelsBloc(
child: ChannelListView(
filter: Filter.in_(
'members',
[StreamChat.of(context).currentUser!.id],
),
sort: const [SortOption('last_message_at')],
limit: 20,
channelWidget: const ChannelPage(),
State<ChannelListPage> createState() => _ChannelListPageState();
}
class _ChannelListPageState extends State<ChannelListPage> {
late final _listController = StreamChannelListController(
client: StreamChat.of(context).client,
filter: Filter.in_(
'members',
[StreamChat.of(context).currentUser!.id],
),
sort: const [SortOption('last_message_at')],
limit: 20,
);
@override
Widget build(BuildContext context) => Scaffold(
body: StreamChannelListView(
controller: _listController,
onChannelTap: (channel) {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => StreamChannel(
channel: channel,
child: const ChannelPage(),
),
),
);
},
),
),
);
}
);
}
class ChannelPage extends StatelessWidget {
packages/stream_chat_flutter/example/lib/tutorial_part_6.dart
+42 -32
View File
@@ -93,28 +93,41 @@ class MyApp extends StatelessWidget {
}
}
class ChannelListPage extends StatelessWidget {
class ChannelListPage extends StatefulWidget {
const ChannelListPage({
Key? key,
}) : super(key: key);
@override
// ignore: prefer_expression_function_bodies
Widget build(BuildContext context) {
return Scaffold(
body: ChannelsBloc(
child: ChannelListView(
filter: Filter.in_(
'members',
[StreamChat.of(context).currentUser!.id],
),
sort: const [SortOption('last_message_at')],
limit: 20,
channelWidget: const ChannelPage(),
State<ChannelListPage> createState() => _ChannelListPageState();
}
class _ChannelListPageState extends State<ChannelListPage> {
late final _listController = StreamChannelListController(
client: StreamChat.of(context).client,
filter: Filter.in_(
'members',
[StreamChat.of(context).currentUser!.id],
),
sort: const [SortOption('last_message_at')],
limit: 20,
);
@override
Widget build(BuildContext context) => Scaffold(
body: StreamChannelListView(
controller: _listController,
onChannelTap: (channel) {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => StreamChannel(
channel: channel,
child: const ChannelPage(),
),
),
);
},
),
),
);
}
);
}
class ChannelPage extends StatelessWidget {
@@ -123,24 +136,21 @@ class ChannelPage extends StatelessWidget {
}) : super(key: key);
@override
// ignore: prefer_expression_function_bodies
Widget build(BuildContext context) {
return Scaffold(
appBar: const ChannelHeader(),
body: Column(
children: <Widget>[
Expanded(
child: MessageListView(
threadBuilder: (_, parentMessage) => ThreadPage(
parent: parentMessage,
Widget build(BuildContext context) => Scaffold(
appBar: const ChannelHeader(),
body: Column(
children: <Widget>[
Expanded(
child: MessageListView(
threadBuilder: (_, parentMessage) => ThreadPage(
parent: parentMessage,
),
),
),
),
const MessageInput(),
],
),
);
}
const MessageInput(),
],
),
);
}
class ThreadPage extends StatelessWidget {