Ayush Shekhar
1162 lines
42 KiB
Dart
1162 lines
42 KiB
Dart
import 'dart:async';
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import 'package:collection/collection.dart' show IterableExtension;
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import 'package:example/localizations.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:stream_chat_flutter/stream_chat_flutter.dart';
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import 'channel_file_display_screen.dart';
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import 'channel_media_display_screen.dart';
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import 'channel_page.dart';
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import 'chat_info_screen.dart';
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import 'pinned_messages_screen.dart';
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import 'routes/routes.dart';
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class GroupInfoScreen extends StatefulWidget {
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final StreamMessageThemeData messageTheme;
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const GroupInfoScreen({
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Key? key,
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required this.messageTheme,
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}) : super(key: key);
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@override
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_GroupInfoScreenState createState() => _GroupInfoScreenState();
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}
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class _GroupInfoScreenState extends State<GroupInfoScreen> {
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TextEditingController? _nameController;
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TextEditingController? _searchController;
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String _userNameQuery = '';
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Timer? _debounce;
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Function? modalSetStateCallback;
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final FocusNode _focusNode = FocusNode();
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bool listExpanded = false;
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ValueNotifier<bool?> mutedBool = ValueNotifier(false);
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void _userNameListener() {
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if (_searchController!.text == _userNameQuery) {
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return;
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}
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if (_debounce?.isActive ?? false) _debounce!.cancel();
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_debounce = Timer(const Duration(milliseconds: 350), () {
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if (mounted && modalSetStateCallback != null) {
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modalSetStateCallback!(() {
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_userNameQuery = _searchController!.text;
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});
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}
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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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var channel = StreamChannel.of(context);
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_nameController = TextEditingController.fromValue(
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TextEditingValue(
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text: (channel.channel.extraData['name'] as String?) ?? ''),
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);
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_searchController = TextEditingController()..addListener(_userNameListener);
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_nameController!.addListener(() {
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setState(() {});
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});
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mutedBool = ValueNotifier(StreamChannel.of(context).channel.isMuted);
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}
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@override
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Widget build(BuildContext context) {
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var channel = StreamChannel.of(context);
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return StreamBuilder<List<Member>>(
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stream: channel.channel.state!.membersStream,
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builder: (context, snapshot) {
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if (!snapshot.hasData) {
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return Container(
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color: StreamChatTheme.of(context).colorTheme.disabled,
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child: Center(child: CircularProgressIndicator()),
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);
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}
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return Scaffold(
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backgroundColor: StreamChatTheme.of(context).colorTheme.appBg,
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appBar: AppBar(
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elevation: 1.0,
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toolbarHeight: 56.0,
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backgroundColor: StreamChatTheme.of(context).colorTheme.barsBg,
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leading: StreamBackButton(),
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title: Column(
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children: [
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StreamBuilder<ChannelState>(
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stream: channel.channelStateStream,
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builder: (context, state) {
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if (!state.hasData) {
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return Text(
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AppLocalizations.of(context).loading,
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style: TextStyle(
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color: StreamChatTheme.of(context)
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.colorTheme
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.textHighEmphasis,
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fontSize: 16,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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);
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}
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return Text(
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_getChannelName(
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2 * MediaQuery.of(context).size.width / 3,
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members: snapshot.data,
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extraData: state.data!.channel!.extraData,
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maxFontSize: 16.0,
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)!,
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style: TextStyle(
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color: StreamChatTheme.of(context)
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.colorTheme
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.textHighEmphasis,
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fontSize: 16,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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);
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}),
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SizedBox(
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height: 3.0,
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),
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Text(
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'${channel.channel.memberCount} ${AppLocalizations.of(context).members}, ${snapshot.data?.where((e) => e.user!.online).length ?? 0} ${AppLocalizations.of(context).online}',
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style: TextStyle(
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color: StreamChatTheme.of(context)
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.colorTheme
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.textHighEmphasis
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.withOpacity(0.5),
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fontSize: 12.0,
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),
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),
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],
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),
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centerTitle: true,
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actions: [
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if (channel.channel.ownCapabilities
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.contains(PermissionType.updateChannelMembers))
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StreamNeumorphicButton(
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child: InkWell(
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onTap: () {
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_buildAddUserModal(context);
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},
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: StreamSvgIcon.userAdd(
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color: StreamChatTheme.of(context)
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.colorTheme
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.accentPrimary),
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),
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),
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),
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],
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),
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body: ListView(
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children: [
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_buildMembers(snapshot.data!),
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Container(
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height: 8.0,
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color: StreamChatTheme.of(context).colorTheme.disabled,
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),
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if (channel.channel.ownCapabilities
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.contains(PermissionType.updateChannel))
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_buildNameTile(),
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_buildOptionListTiles(),
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],
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),
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);
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});
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}
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Widget _buildMembers(List<Member> members) {
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final groupMembers = members
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..sort((prev, curr) {
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if (curr.role == 'owner') return 1;
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return 0;
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});
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int groupMembersLength;
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if (listExpanded) {
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groupMembersLength = groupMembers.length;
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} else {
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groupMembersLength = groupMembers.length > 6 ? 6 : groupMembers.length;
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}
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return Column(
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children: [
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ListView.builder(
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shrinkWrap: true,
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physics: NeverScrollableScrollPhysics(),
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itemCount: groupMembersLength,
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itemBuilder: (context, index) {
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final member = groupMembers[index];
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return Material(
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child: InkWell(
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onTap: () {
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final userMember = groupMembers.firstWhereOrNull(
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(e) => e.user!.id == StreamChat.of(context).currentUser!.id,
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);
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_showUserInfoModal(member.user, userMember?.role == 'owner');
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},
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child: Container(
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height: 65.0,
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child: Column(
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children: [
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Row(
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children: [
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Padding(
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padding: const EdgeInsets.symmetric(
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horizontal: 8.0,
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vertical: 12.0,
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),
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child: StreamUserAvatar(
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user: member.user!,
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constraints: BoxConstraints.tightFor(
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height: 40.0,
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width: 40.0,
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),
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),
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),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Text(
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member.user!.name,
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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SizedBox(
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height: 1.0,
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),
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Text(
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_getLastSeen(member.user!),
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style: TextStyle(
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color: StreamChatTheme.of(context)
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.colorTheme
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.textHighEmphasis
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.withOpacity(0.5)),
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),
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],
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),
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),
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: Text(
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member.role == 'owner'
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? AppLocalizations.of(context).owner
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: '',
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style: TextStyle(
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color: StreamChatTheme.of(context)
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.colorTheme
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.textHighEmphasis
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.withOpacity(0.5)),
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),
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),
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],
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),
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Container(
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height: 1.0,
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color: StreamChatTheme.of(context).colorTheme.disabled,
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),
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],
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),
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),
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),
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color: StreamChatTheme.of(context).colorTheme.appBg,
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);
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},
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),
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if (groupMembersLength != groupMembers.length)
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InkWell(
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onTap: () {
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setState(() {
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listExpanded = true;
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});
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},
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child: Material(
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color: StreamChatTheme.of(context).colorTheme.appBg,
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child: Container(
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height: 65.0,
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child: Column(
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children: [
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Expanded(
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child: Row(
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children: [
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Padding(
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padding: const EdgeInsets.symmetric(
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horizontal: 21.0, vertical: 12.0),
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child: StreamSvgIcon.down(
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color: StreamChatTheme.of(context)
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.colorTheme
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.textLowEmphasis,
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),
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),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Text(
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'${members.length - groupMembersLength} ${AppLocalizations.of(context).more}',
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style: TextStyle(
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color: StreamChatTheme.of(context)
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.colorTheme
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.textLowEmphasis),
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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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Container(
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height: 1.0,
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color: StreamChatTheme.of(context).colorTheme.disabled,
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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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Widget _buildNameTile() {
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var channel = StreamChannel.of(context).channel;
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var channelName = (channel.extraData['name'] as String?) ?? '';
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return Material(
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color: StreamChatTheme.of(context).colorTheme.appBg,
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child: Container(
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height: 56.0,
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alignment: Alignment.center,
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child: Row(
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children: [
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Padding(
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padding: const EdgeInsets.all(7.0),
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child: Text(
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AppLocalizations.of(context).name.toUpperCase(),
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style: StreamChatTheme.of(context).textTheme.footnote.copyWith(
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color: StreamChatTheme.of(context)
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.colorTheme
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.textHighEmphasis
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.withOpacity(0.5)),
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),
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),
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SizedBox(
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width: 7.0,
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),
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Expanded(
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child: TextField(
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enabled: channel.ownCapabilities
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.contains(PermissionType.updateChannel),
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focusNode: _focusNode,
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controller: _nameController,
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cursorColor:
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StreamChatTheme.of(context).colorTheme.textHighEmphasis,
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decoration: InputDecoration.collapsed(
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hintText: AppLocalizations.of(context).addAGroupName,
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hintStyle: StreamChatTheme.of(context)
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.textTheme
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.bodyBold
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.copyWith(
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color: StreamChatTheme.of(context)
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.colorTheme
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.textHighEmphasis
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.withOpacity(0.5))),
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style: TextStyle(
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fontWeight: FontWeight.bold,
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height: 0.82,
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),
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),
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),
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if (channelName != _nameController!.text.trim())
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Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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InkWell(
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child: StreamSvgIcon.closeSmall(),
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onTap: () {
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setState(() {
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_nameController!.text = _getChannelName(
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2 * MediaQuery.of(context).size.width / 3,
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members: channel.state!.members,
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extraData: channel.extraData,
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maxFontSize: 16.0,
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)!;
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_focusNode.unfocus();
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});
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},
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),
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Padding(
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padding: const EdgeInsets.only(right: 16.0, left: 8.0),
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child: InkWell(
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child: StreamSvgIcon.check(
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color: StreamChatTheme.of(context)
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.colorTheme
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.accentPrimary,
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size: 24.0,
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),
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onTap: () {
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StreamChannel.of(context).channel.update({
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'name': _nameController!.text.trim(),
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}).catchError((err) {
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setState(() {
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_nameController!.text = channelName;
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_focusNode.unfocus();
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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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);
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}
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Widget _buildOptionListTiles() {
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var channel = StreamChannel.of(context);
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return Column(
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children: [
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// OptionListTile(
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// title: 'Notifications',
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// leading: StreamSvgIcon.Icon_notification(
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// size: 24.0,
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// color: StreamChatTheme.of(context).colorTheme.textHighEmphasis.withOpacity(0.5),
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// ),
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// trailing: CupertinoSwitch(
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// value: true,
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// onChanged: (val) {},
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// ),
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// onTap: () {},
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// ),
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if (channel.channel.ownCapabilities
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.contains(PermissionType.muteChannel))
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StreamBuilder<bool>(
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stream: StreamChannel.of(context).channel.isMutedStream,
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builder: (context, snapshot) {
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mutedBool.value = snapshot.data;
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return StreamOptionListTile(
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tileColor: StreamChatTheme.of(context).colorTheme.appBg,
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separatorColor:
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StreamChatTheme.of(context).colorTheme.disabled,
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title: AppLocalizations.of(context).muteGroup,
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titleTextStyle: StreamChatTheme.of(context).textTheme.body,
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leading: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16.0),
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child: StreamSvgIcon.mute(
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size: 24.0,
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color: StreamChatTheme.of(context)
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.colorTheme
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.textHighEmphasis
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.withOpacity(0.5),
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),
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),
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trailing: snapshot.data == null
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? CircularProgressIndicator()
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: ValueListenableBuilder<bool?>(
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valueListenable: mutedBool,
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builder: (context, value, _) {
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return CupertinoSwitch(
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value: value!,
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onChanged: (val) {
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mutedBool.value = val;
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if (snapshot.data!) {
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channel.channel.unmute();
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} else {
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channel.channel.mute();
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}
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},
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);
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}),
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onTap: () {},
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);
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}),
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StreamOptionListTile(
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title: AppLocalizations.of(context).pinnedMessages,
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tileColor: StreamChatTheme.of(context).colorTheme.appBg,
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titleTextStyle: StreamChatTheme.of(context).textTheme.body,
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leading: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16.0),
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child: StreamSvgIcon.pin(
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size: 24.0,
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color: StreamChatTheme.of(context)
|
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.colorTheme
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.textHighEmphasis
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.withOpacity(0.5),
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),
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),
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trailing: StreamSvgIcon.right(
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color: StreamChatTheme.of(context).colorTheme.textLowEmphasis,
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),
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onTap: () {
|
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final channel = StreamChannel.of(context).channel;
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => StreamChannel(
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channel: channel,
|
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child: MessageSearchBloc(
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child: PinnedMessagesScreen(
|
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messageTheme: widget.messageTheme,
|
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sortOptions: [
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SortOption(
|
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'created_at',
|
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direction: SortOption.ASC,
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),
|
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],
|
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onShowMessage: (m, c) async {
|
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final client = StreamChat.of(context).client;
|
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final message = m;
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final channel = client.channel(
|
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c.type,
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id: c.id,
|
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);
|
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if (channel.state == null) {
|
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await channel.watch();
|
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}
|
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Navigator.pushNamed(
|
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context,
|
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Routes.CHANNEL_PAGE,
|
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arguments: ChannelPageArgs(
|
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channel: channel,
|
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initialMessage: message,
|
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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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StreamOptionListTile(
|
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tileColor: StreamChatTheme.of(context).colorTheme.appBg,
|
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separatorColor: StreamChatTheme.of(context).colorTheme.disabled,
|
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title: AppLocalizations.of(context).photosAndVideos,
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titleTextStyle: StreamChatTheme.of(context).textTheme.body,
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leading: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 12.0),
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child: StreamSvgIcon.pictures(
|
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size: 32.0,
|
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color: StreamChatTheme.of(context)
|
|
.colorTheme
|
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.textHighEmphasis
|
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.withOpacity(0.5),
|
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),
|
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),
|
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trailing: StreamSvgIcon.right(
|
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color: StreamChatTheme.of(context).colorTheme.textLowEmphasis,
|
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),
|
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onTap: () {
|
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var channel = StreamChannel.of(context).channel;
|
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|
|
Navigator.push(
|
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context,
|
|
MaterialPageRoute(
|
|
builder: (context) => StreamChannel(
|
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channel: channel,
|
|
child: MessageSearchBloc(
|
|
child: ChannelMediaDisplayScreen(
|
|
messageTheme: widget.messageTheme,
|
|
sortOptions: [
|
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SortOption(
|
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'created_at',
|
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direction: SortOption.ASC,
|
|
),
|
|
],
|
|
paginationParams: PaginationParams(limit: 20),
|
|
onShowMessage: (m, c) async {
|
|
final client = StreamChat.of(context).client;
|
|
final message = m;
|
|
final channel = client.channel(
|
|
c.type,
|
|
id: c.id,
|
|
);
|
|
if (channel.state == null) {
|
|
await channel.watch();
|
|
}
|
|
await Navigator.pushNamed(
|
|
context,
|
|
Routes.CHANNEL_PAGE,
|
|
arguments: ChannelPageArgs(
|
|
channel: channel,
|
|
initialMessage: message,
|
|
),
|
|
);
|
|
},
|
|
),
|
|
),
|
|
),
|
|
),
|
|
);
|
|
},
|
|
),
|
|
StreamOptionListTile(
|
|
tileColor: StreamChatTheme.of(context).colorTheme.appBg,
|
|
separatorColor: StreamChatTheme.of(context).colorTheme.disabled,
|
|
title: AppLocalizations.of(context).files,
|
|
titleTextStyle: StreamChatTheme.of(context).textTheme.body,
|
|
leading: Padding(
|
|
padding: const EdgeInsets.symmetric(horizontal: 12.0),
|
|
child: StreamSvgIcon.files(
|
|
size: 32.0,
|
|
color: StreamChatTheme.of(context)
|
|
.colorTheme
|
|
.textHighEmphasis
|
|
.withOpacity(0.5),
|
|
),
|
|
),
|
|
trailing: StreamSvgIcon.right(
|
|
color: StreamChatTheme.of(context).colorTheme.textLowEmphasis,
|
|
),
|
|
onTap: () {
|
|
var channel = StreamChannel.of(context).channel;
|
|
|
|
Navigator.push(
|
|
context,
|
|
MaterialPageRoute(
|
|
builder: (context) => StreamChannel(
|
|
channel: channel,
|
|
child: MessageSearchBloc(
|
|
child: ChannelFileDisplayScreen(
|
|
sortOptions: [
|
|
SortOption(
|
|
'created_at',
|
|
direction: SortOption.ASC,
|
|
),
|
|
],
|
|
paginationParams: PaginationParams(limit: 20),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
);
|
|
},
|
|
),
|
|
if (!channel.channel.isDistinct &&
|
|
channel.channel.ownCapabilities
|
|
.contains(PermissionType.leaveChannel))
|
|
StreamOptionListTile(
|
|
tileColor: StreamChatTheme.of(context).colorTheme.appBg,
|
|
separatorColor: StreamChatTheme.of(context).colorTheme.disabled,
|
|
title: AppLocalizations.of(context).leaveGroup,
|
|
titleTextStyle: StreamChatTheme.of(context).textTheme.body,
|
|
leading: Padding(
|
|
padding: const EdgeInsets.symmetric(horizontal: 16.0),
|
|
child: StreamSvgIcon.userRemove(
|
|
size: 24.0,
|
|
color: StreamChatTheme.of(context)
|
|
.colorTheme
|
|
.textHighEmphasis
|
|
.withOpacity(0.5),
|
|
),
|
|
),
|
|
trailing: Container(
|
|
height: 24.0,
|
|
width: 24.0,
|
|
),
|
|
onTap: () async {
|
|
final res = await showConfirmationDialog(
|
|
context,
|
|
title: AppLocalizations.of(context).leaveConversation,
|
|
okText: AppLocalizations.of(context).leave.toUpperCase(),
|
|
question:
|
|
AppLocalizations.of(context).leaveConversationAreYouSure,
|
|
cancelText: AppLocalizations.of(context).cancel.toUpperCase(),
|
|
icon: StreamSvgIcon.userRemove(
|
|
color: StreamChatTheme.of(context).colorTheme.accentError,
|
|
),
|
|
);
|
|
if (res == true) {
|
|
final channel = StreamChannel.of(context).channel;
|
|
await channel
|
|
.removeMembers([StreamChat.of(context).currentUser!.id]);
|
|
Navigator.pop(context);
|
|
}
|
|
},
|
|
),
|
|
],
|
|
);
|
|
}
|
|
|
|
void _buildAddUserModal(context) {
|
|
var channel = StreamChannel.of(context).channel;
|
|
|
|
showDialog(
|
|
useRootNavigator: false,
|
|
context: context,
|
|
barrierColor: StreamChatTheme.of(context).colorTheme.overlay,
|
|
builder: (context) {
|
|
return StatefulBuilder(builder: (context, modalSetState) {
|
|
modalSetStateCallback = modalSetState;
|
|
return Padding(
|
|
padding: EdgeInsets.only(top: 16.0, left: 8.0, right: 8.0),
|
|
child: Material(
|
|
borderRadius: BorderRadius.only(
|
|
topLeft: Radius.circular(16.0),
|
|
topRight: Radius.circular(16.0),
|
|
),
|
|
clipBehavior: Clip.antiAlias,
|
|
child: Scaffold(
|
|
body: UsersBloc(
|
|
child: Column(
|
|
children: [
|
|
Padding(
|
|
padding: const EdgeInsets.all(16),
|
|
child: _buildTextInputSection(modalSetState),
|
|
),
|
|
Expanded(
|
|
child: StreamUserListView(
|
|
selectedUsers: {},
|
|
onUserTap: (user, _) async {
|
|
_searchController!.clear();
|
|
|
|
await channel.addMembers([user.id]);
|
|
Navigator.pop(context);
|
|
setState(() {});
|
|
},
|
|
crossAxisCount: 4,
|
|
limit: 25,
|
|
filter: Filter.and(
|
|
[
|
|
if (_searchController!.text.isNotEmpty)
|
|
Filter.autoComplete('name', _userNameQuery),
|
|
Filter.notIn('id', [
|
|
StreamChat.of(context).currentUser!.id,
|
|
...channel.state!.members
|
|
.map<String?>(((e) => e.userId))
|
|
.whereType<String>(),
|
|
]),
|
|
],
|
|
),
|
|
sort: [
|
|
SortOption(
|
|
'name',
|
|
direction: 1,
|
|
),
|
|
],
|
|
emptyBuilder: (_) {
|
|
return LayoutBuilder(
|
|
builder: (context, viewportConstraints) {
|
|
return SingleChildScrollView(
|
|
physics: AlwaysScrollableScrollPhysics(),
|
|
child: ConstrainedBox(
|
|
constraints: BoxConstraints(
|
|
minHeight: viewportConstraints.maxHeight,
|
|
),
|
|
child: Center(
|
|
child: Column(
|
|
children: [
|
|
Padding(
|
|
padding: const EdgeInsets.all(24),
|
|
child: StreamSvgIcon.search(
|
|
size: 96,
|
|
color: StreamChatTheme.of(context)
|
|
.colorTheme
|
|
.textLowEmphasis,
|
|
),
|
|
),
|
|
Text(AppLocalizations.of(context)
|
|
.noUserMatchesTheseKeywords),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
);
|
|
},
|
|
);
|
|
},
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
);
|
|
});
|
|
},
|
|
);
|
|
}
|
|
|
|
Widget _buildTextInputSection(modalSetState) {
|
|
final theme = StreamChatTheme.of(context);
|
|
return Column(
|
|
children: [
|
|
Row(
|
|
mainAxisAlignment: MainAxisAlignment.spaceBetween,
|
|
children: [
|
|
Expanded(
|
|
child: Container(
|
|
height: 36,
|
|
child: TextField(
|
|
controller: _searchController,
|
|
cursorColor: theme.colorTheme.textHighEmphasis,
|
|
autofocus: true,
|
|
decoration: InputDecoration(
|
|
hintText: AppLocalizations.of(context).search,
|
|
hintStyle: theme.textTheme.body.copyWith(
|
|
color: theme.colorTheme.textLowEmphasis,
|
|
),
|
|
prefixIconConstraints: BoxConstraints.tight(Size(40, 24)),
|
|
prefixIcon: StreamSvgIcon.search(
|
|
color: theme.colorTheme.textHighEmphasis,
|
|
size: 24,
|
|
),
|
|
enabledBorder: OutlineInputBorder(
|
|
borderRadius: BorderRadius.circular(24.0),
|
|
borderSide: BorderSide(
|
|
color: theme.colorTheme.borders,
|
|
),
|
|
),
|
|
focusedBorder: OutlineInputBorder(
|
|
borderRadius: BorderRadius.circular(24.0),
|
|
borderSide: BorderSide(
|
|
color: theme.colorTheme.borders,
|
|
)),
|
|
contentPadding: const EdgeInsets.all(0),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
SizedBox(width: 16.0),
|
|
IconButton(
|
|
icon: StreamSvgIcon.closeSmall(
|
|
color: theme.colorTheme.textLowEmphasis,
|
|
),
|
|
constraints: BoxConstraints.tightFor(
|
|
height: 24,
|
|
width: 24,
|
|
),
|
|
padding: EdgeInsets.zero,
|
|
splashRadius: 24,
|
|
onPressed: () => Navigator.pop(context),
|
|
)
|
|
],
|
|
),
|
|
],
|
|
);
|
|
}
|
|
|
|
void _showUserInfoModal(User? user, bool isUserAdmin) {
|
|
var channel = StreamChannel.of(context).channel;
|
|
final color = StreamChatTheme.of(context).colorTheme.barsBg;
|
|
|
|
showModalBottomSheet(
|
|
useRootNavigator: false,
|
|
context: context,
|
|
clipBehavior: Clip.antiAlias,
|
|
isScrollControlled: true,
|
|
backgroundColor: color,
|
|
builder: (context) {
|
|
return SafeArea(
|
|
child: StreamChannel(
|
|
channel: channel,
|
|
child: Material(
|
|
color: color,
|
|
child: Column(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
SizedBox(
|
|
height: 24.0,
|
|
),
|
|
Center(
|
|
child: Text(
|
|
user!.name,
|
|
style: TextStyle(
|
|
fontSize: 16.0,
|
|
fontWeight: FontWeight.bold,
|
|
),
|
|
),
|
|
),
|
|
SizedBox(
|
|
height: 5.0,
|
|
),
|
|
_buildConnectedTitleState(user)!,
|
|
Center(
|
|
child: Padding(
|
|
padding: const EdgeInsets.all(16.0),
|
|
child: StreamUserAvatar(
|
|
user: user,
|
|
constraints: BoxConstraints.tightFor(
|
|
height: 64.0,
|
|
width: 64.0,
|
|
),
|
|
borderRadius: BorderRadius.circular(32.0),
|
|
),
|
|
),
|
|
),
|
|
if (StreamChat.of(context).currentUser!.id != user.id)
|
|
_buildModalListTile(
|
|
context,
|
|
StreamSvgIcon.user(
|
|
color: StreamChatTheme.of(context)
|
|
.colorTheme
|
|
.textLowEmphasis,
|
|
size: 24.0,
|
|
),
|
|
AppLocalizations.of(context).viewInfo,
|
|
() async {
|
|
var client = StreamChat.of(context).client;
|
|
|
|
var c = client.channel('messaging', extraData: {
|
|
'members': [
|
|
user.id,
|
|
StreamChat.of(context).currentUser!.id,
|
|
],
|
|
});
|
|
|
|
await c.watch();
|
|
|
|
await Navigator.push(
|
|
context,
|
|
MaterialPageRoute(
|
|
builder: (context) => StreamChannel(
|
|
channel: c,
|
|
child: ChatInfoScreen(
|
|
messageTheme: widget.messageTheme,
|
|
user: user,
|
|
),
|
|
),
|
|
),
|
|
);
|
|
},
|
|
),
|
|
if (StreamChat.of(context).currentUser!.id != user.id)
|
|
_buildModalListTile(
|
|
context,
|
|
StreamSvgIcon.message(
|
|
color: StreamChatTheme.of(context)
|
|
.colorTheme
|
|
.textLowEmphasis,
|
|
size: 24.0,
|
|
),
|
|
AppLocalizations.of(context).message,
|
|
() async {
|
|
var client = StreamChat.of(context).client;
|
|
|
|
var c = client.channel('messaging', extraData: {
|
|
'members': [
|
|
user.id,
|
|
StreamChat.of(context).currentUser!.id,
|
|
],
|
|
});
|
|
|
|
await c.watch();
|
|
|
|
await Navigator.push(
|
|
context,
|
|
MaterialPageRoute(
|
|
builder: (context) => StreamChannel(
|
|
channel: c,
|
|
child: ChannelPage(),
|
|
),
|
|
),
|
|
);
|
|
},
|
|
),
|
|
// if (!channel.isDistinct &&
|
|
// StreamChat.of(context).user!.id != user.id &&
|
|
// isUserAdmin)
|
|
// _buildModalListTile(
|
|
// context,
|
|
// StreamSvgIcon.iconUserSettings(
|
|
// color: StreamChatTheme.of(context).colorTheme.textLowEmphasis,
|
|
// size: 24.0,
|
|
// ),
|
|
// 'Make Owner', () {
|
|
// // TODO: Add make owner implementation (Remaining from backend)
|
|
// }),
|
|
if (!channel.isDistinct &&
|
|
StreamChat.of(context).currentUser!.id != user.id &&
|
|
isUserAdmin)
|
|
_buildModalListTile(
|
|
context,
|
|
StreamSvgIcon.userRemove(
|
|
color: StreamChatTheme.of(context)
|
|
.colorTheme
|
|
.accentError,
|
|
size: 24.0,
|
|
),
|
|
AppLocalizations.of(context).removeFromGroup, () async {
|
|
final res = await showConfirmationDialog(
|
|
context,
|
|
title: AppLocalizations.of(context).removeMember,
|
|
okText:
|
|
AppLocalizations.of(context).remove.toUpperCase(),
|
|
question:
|
|
AppLocalizations.of(context).removeMemberAreYouSure,
|
|
cancelText:
|
|
AppLocalizations.of(context).cancel.toUpperCase(),
|
|
);
|
|
|
|
if (res == true) {
|
|
await channel.removeMembers([user.id]);
|
|
}
|
|
Navigator.pop(context);
|
|
},
|
|
color:
|
|
StreamChatTheme.of(context).colorTheme.accentError),
|
|
_buildModalListTile(
|
|
context,
|
|
StreamSvgIcon.closeSmall(
|
|
color: StreamChatTheme.of(context)
|
|
.colorTheme
|
|
.textLowEmphasis,
|
|
size: 24.0,
|
|
),
|
|
AppLocalizations.of(context).cancel, () {
|
|
Navigator.pop(context);
|
|
}),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
);
|
|
},
|
|
shape: RoundedRectangleBorder(
|
|
borderRadius: BorderRadius.only(
|
|
topLeft: Radius.circular(16.0),
|
|
topRight: Radius.circular(16.0),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
|
|
Widget? _buildConnectedTitleState(User? user) {
|
|
var alternativeWidget;
|
|
|
|
final otherMember = user;
|
|
|
|
if (otherMember != null) {
|
|
if (otherMember.online) {
|
|
alternativeWidget = Text(
|
|
AppLocalizations.of(context).online,
|
|
style: TextStyle(
|
|
color: StreamChatTheme.of(context)
|
|
.colorTheme
|
|
.textHighEmphasis
|
|
.withOpacity(0.5)),
|
|
);
|
|
} else {
|
|
alternativeWidget = Text(
|
|
'${AppLocalizations.of(context).lastSeen} ${Jiffy(otherMember.lastActive).fromNow()}',
|
|
style: TextStyle(
|
|
color: StreamChatTheme.of(context)
|
|
.colorTheme
|
|
.textHighEmphasis
|
|
.withOpacity(0.5)),
|
|
);
|
|
}
|
|
}
|
|
|
|
return alternativeWidget;
|
|
}
|
|
|
|
Widget _buildModalListTile(
|
|
BuildContext context, Widget leading, String title, VoidCallback onTap,
|
|
{Color? color}) {
|
|
color ??= StreamChatTheme.of(context).colorTheme.textHighEmphasis;
|
|
|
|
return Material(
|
|
color: StreamChatTheme.of(context).colorTheme.barsBg,
|
|
child: InkWell(
|
|
onTap: onTap,
|
|
child: Column(
|
|
children: [
|
|
Container(
|
|
height: 1.0,
|
|
color: StreamChatTheme.of(context).colorTheme.disabled,
|
|
),
|
|
Container(
|
|
height: 64.0,
|
|
child: Row(
|
|
children: [
|
|
Padding(
|
|
padding: const EdgeInsets.all(16.0),
|
|
child: leading,
|
|
),
|
|
Expanded(
|
|
child: Text(
|
|
title,
|
|
style:
|
|
TextStyle(color: color, fontWeight: FontWeight.bold),
|
|
),
|
|
)
|
|
],
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
|
|
String? _getChannelName(
|
|
double width, {
|
|
List<Member>? members,
|
|
required Map extraData,
|
|
double? maxFontSize,
|
|
}) {
|
|
String? title;
|
|
var client = StreamChat.of(context);
|
|
if (extraData['name'] == null) {
|
|
final otherMembers =
|
|
members!.where((member) => member.user!.id != client.currentUser!.id);
|
|
if (otherMembers.isNotEmpty) {
|
|
final maxWidth = width;
|
|
final maxChars = maxWidth / maxFontSize!;
|
|
var currentChars = 0;
|
|
final currentMembers = <Member>[];
|
|
otherMembers.forEach((element) {
|
|
final newLength = currentChars + element.user!.name.length;
|
|
if (newLength < maxChars) {
|
|
currentChars = newLength;
|
|
currentMembers.add(element);
|
|
}
|
|
});
|
|
|
|
final exceedingMembers = otherMembers.length - currentMembers.length;
|
|
title =
|
|
'${currentMembers.map((e) => e.user!.name).join(', ')} ${exceedingMembers > 0 ? '+ $exceedingMembers' : ''}';
|
|
} else {
|
|
title = AppLocalizations.of(context).noTitle;
|
|
}
|
|
} else {
|
|
title = extraData['name'];
|
|
}
|
|
return title;
|
|
}
|
|
|
|
String _getLastSeen(User user) {
|
|
if (user.online) {
|
|
return AppLocalizations.of(context).online;
|
|
} else {
|
|
return '${AppLocalizations.of(context).lastSeen} ${Jiffy(user.lastActive).fromNow()}';
|
|
}
|
|
}
|
|
}
|