89 lines
2.5 KiB
Dart
89 lines
2.5 KiB
Dart
import 'package:easy_localization/easy_localization.dart';
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import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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import 'package:material_symbols_icons/symbols.dart';
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import 'package:provider/provider.dart';
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import 'package:surface/providers/sn_network.dart';
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import 'package:surface/types/chat.dart';
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import 'package:surface/widgets/account/account_image.dart';
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import 'package:surface/widgets/dialog.dart';
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import 'package:surface/widgets/loading_indicator.dart';
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class ChatScreen extends StatefulWidget {
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const ChatScreen({super.key});
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@override
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State<ChatScreen> createState() => _ChatScreenState();
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}
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class _ChatScreenState extends State<ChatScreen> {
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bool _isBusy = false;
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List<SnChannel>? _channels;
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Future<void> _fetchChannels({scope = 'global', direct = false}) async {
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setState(() => _isBusy = true);
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try {
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final sn = context.read<SnNetworkProvider>();
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final resp = await sn.client.get(
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'/cgi/im/channels/$scope/me/available',
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queryParameters: {
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'direct': direct,
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},
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);
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_channels = List<SnChannel>.from(
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resp.data?.map((e) => SnChannel.fromJson(e)) ?? [],
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);
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} catch (err) {
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if (!mounted) return;
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context.showErrorDialog(err);
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} finally {
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setState(() => _isBusy = false);
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}
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}
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@override
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void initState() {
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super.initState();
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_fetchChannels();
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: Text('screenChat').tr(),
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),
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floatingActionButton: FloatingActionButton(
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child: const Icon(Symbols.chat_add_on),
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onPressed: () {
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GoRouter.of(context).pushNamed('chatManage');
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},
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),
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body: Column(
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children: [
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LoadingIndicator(isActive: _isBusy),
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Expanded(
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child: ListView.builder(
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itemCount: _channels?.length ?? 0,
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itemBuilder: (context, idx) {
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final channel = _channels![idx];
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return ListTile(
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title: Text(channel.name),
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subtitle: Text(channel.description),
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contentPadding: const EdgeInsets.symmetric(horizontal: 16),
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leading: AccountImage(
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content: null,
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fallbackWidget: const Icon(Symbols.chat, size: 20),
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),
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);
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},
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),
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),
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],
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),
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);
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}
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}
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