kopia lustrzana https://gitlab.com/mysocialportal/relatica
99 wiersze
3.4 KiB
Dart
99 wiersze
3.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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import 'package:provider/provider.dart';
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import '../controls/image_control.dart';
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import '../controls/responsive_max_width.dart';
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import '../controls/standard_appbar.dart';
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import '../controls/status_and_refresh_button.dart';
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import '../globals.dart';
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import '../routes.dart';
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import '../services/direct_message_service.dart';
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import '../services/network_status_service.dart';
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import '../utils/active_profile_selector.dart';
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import '../utils/dateutils.dart';
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class MessagesScreen extends StatelessWidget {
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const MessagesScreen({super.key});
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@override
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Widget build(BuildContext context) {
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final service = context
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.watch<ActiveProfileSelector<DirectMessageService>>()
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.activeEntry
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.value;
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final nss = getIt<NetworkStatusService>();
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return Scaffold(
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appBar: StandardAppBar.build(context, 'Direct Message Threads', actions: [
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StatusAndRefreshButton(
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valueListenable: nss.directMessageUpdateStatus,
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refreshFunction: () async => await service.updateThreads(),
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busyColor: Theme.of(context).colorScheme.background,
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),
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IconButton(
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onPressed: () {
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context.push('/messages/new_thread');
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},
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icon: const Icon(Icons.add),
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)
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]),
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body: RefreshIndicator(
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onRefresh: () async {
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service.updateThreads();
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},
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child: Center(child: buildBody(context, service)),
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),
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);
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}
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Widget buildBody(BuildContext context, DirectMessageService service) {
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final threads = service.getThreads();
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threads.sort((t1, t2) =>
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t2.messages.last.createdAt.compareTo(t1.messages.last.createdAt));
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return threads.isEmpty
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? const Text('No Direct Message Threads')
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: ResponsiveMaxWidth(
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child: ListView.separated(
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itemCount: threads.length,
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itemBuilder: (context, index) {
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final thread = threads[index];
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final style = thread.allSeen
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? null
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: const TextStyle(fontWeight: FontWeight.bold);
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return ListTile(
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onTap: () => context.pushNamed(
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ScreenPaths.thread,
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queryParameters: {'uri': thread.parentUri},
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),
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leading: ImageControl(
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imageUrl: thread.participants.first.avatarUrl.toString(),
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iconOverride: const Icon(Icons.person),
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width: 32.0,
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onTap: null,
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),
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title: Text(
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[
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'You',
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...thread.participants
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.map((p) => '${p.name}(${p.handle})')
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].join(thread.participants.length == 1 ? ' & ' : ', '),
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softWrap: true,
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style: style,
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),
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subtitle: Text(
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thread.title,
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style: style,
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),
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trailing: Text(
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ElapsedDateUtils.epochSecondsToString(
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thread.messages.last.createdAt),
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style: style,
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),
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);
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},
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separatorBuilder: (_, __) => const Divider(),
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),
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);
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}
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}
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