79 lines
2.6 KiB
Dart
79 lines
2.6 KiB
Dart
// SPDX-FileCopyrightText: 2019-Present Christian Kußowski
|
|
// SPDX-FileCopyrightText: 2019-Present Contributors to FluffyChat
|
|
//
|
|
// SPDX-License-Identifier: AGPL-3.0-or-later
|
|
|
|
import 'package:material_ui/material_ui.dart';
|
|
import 'package:matrix/matrix.dart';
|
|
import 'package:tatchat/l10n/l10n.dart';
|
|
import 'package:tatchat/pages/chat_list/chat_list.dart';
|
|
import 'package:tatchat/pages/chat_list/chat_list_item.dart';
|
|
import 'package:tatchat/pages/chat_list/tabs/empty_tab_view.dart';
|
|
import 'package:tatchat/utils/stream_extension.dart';
|
|
import 'package:tatchat/widgets/matrix.dart';
|
|
|
|
class ChannelsTab extends StatelessWidget {
|
|
final ChatListController controller;
|
|
|
|
const ChannelsTab(this.controller, {super.key});
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final client = Matrix.of(context).client;
|
|
final theme = Theme.of(context);
|
|
return StreamBuilder(
|
|
key: ValueKey(client.userID.toString()),
|
|
stream: client.onSync.stream
|
|
.where((s) => s.hasRoomUpdate)
|
|
.rateLimit(const Duration(seconds: 1)),
|
|
builder: (context, _) {
|
|
final channels = client.rooms
|
|
.where((room) => !room.isSpace && !room.isDirectChat)
|
|
.toList();
|
|
return CustomScrollView(
|
|
slivers: [
|
|
SliverToBoxAdapter(
|
|
child: Padding(
|
|
padding: const EdgeInsets.all(16.0),
|
|
child: Row(
|
|
children: [
|
|
Icon(
|
|
Icons.tag_outlined,
|
|
color: theme.colorScheme.primary,
|
|
),
|
|
const SizedBox(width: 8),
|
|
Text(
|
|
L10n.of(context).channels,
|
|
style: theme.textTheme.titleLarge,
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
if (channels.isEmpty)
|
|
SliverFillRemaining(
|
|
hasScrollBody: false,
|
|
child: EmptyTabView(
|
|
icon: Icons.tag_outlined,
|
|
title: L10n.of(context).noChannelsFound,
|
|
),
|
|
)
|
|
else
|
|
SliverList.builder(
|
|
itemCount: channels.length,
|
|
itemBuilder: (context, i) {
|
|
final room = channels[i];
|
|
return ChatListItem(
|
|
room,
|
|
key: Key('channel_list_item_${room.id}'),
|
|
onTap: () => controller.onChatTap(room),
|
|
activeChat: controller.activeChat == room.id,
|
|
);
|
|
},
|
|
),
|
|
],
|
|
);
|
|
},
|
|
);
|
|
}
|
|
} |