139 lines
4.9 KiB
Dart
139 lines
4.9 KiB
Dart
import 'dart:async';
|
|
|
|
import 'package:adaptive_page_layout/adaptive_page_layout.dart';
|
|
import 'package:fluffychat/components/avatar.dart';
|
|
import 'package:fluffychat/components/default_app_bar_search_field.dart';
|
|
import 'package:fluffychat/components/list_items/contact_list_tile.dart';
|
|
import 'package:fluffychat/components/matrix.dart';
|
|
import 'package:fluffychat/utils/fluffy_share.dart';
|
|
import 'package:flutter/material.dart';
|
|
import '../../app_config.dart';
|
|
import '../../utils/client_presence_extension.dart';
|
|
import 'package:flutter_gen/gen_l10n/l10n.dart';
|
|
|
|
class ContactList extends StatefulWidget {
|
|
final Stream onAppBarButtonTap;
|
|
|
|
const ContactList({Key key, this.onAppBarButtonTap}) : super(key: key);
|
|
@override
|
|
_ContactListState createState() => _ContactListState();
|
|
}
|
|
|
|
class _ContactListState extends State<ContactList> {
|
|
String _searchQuery = '';
|
|
final ScrollController _scrollController = ScrollController();
|
|
StreamSubscription _onAppBarButtonTapSub;
|
|
final GlobalKey<DefaultAppBarSearchFieldState> _searchField = GlobalKey();
|
|
|
|
@override
|
|
void initState() {
|
|
_onAppBarButtonTapSub =
|
|
widget.onAppBarButtonTap.where((i) => i == 0).listen((_) async {
|
|
await _scrollController.animateTo(
|
|
_scrollController.position.minScrollExtent,
|
|
duration: Duration(milliseconds: 200),
|
|
curve: Curves.ease,
|
|
);
|
|
WidgetsBinding.instance.addPostFrameCallback(
|
|
(_) => _searchField.currentState.requestFocus(),
|
|
);
|
|
});
|
|
super.initState();
|
|
}
|
|
|
|
@override
|
|
void dispose() {
|
|
_onAppBarButtonTapSub?.cancel();
|
|
super.dispose();
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return ListView(
|
|
controller: _scrollController,
|
|
children: [
|
|
Padding(
|
|
padding: EdgeInsets.all(12),
|
|
child: DefaultAppBarSearchField(
|
|
key: _searchField,
|
|
hintText: L10n.of(context).search,
|
|
prefixIcon: Icon(Icons.search_outlined),
|
|
onChanged: (t) => setState(() => _searchQuery = t),
|
|
padding: EdgeInsets.zero,
|
|
),
|
|
),
|
|
ListTile(
|
|
leading: CircleAvatar(
|
|
backgroundColor: Theme.of(context).primaryColor,
|
|
foregroundColor: Colors.white,
|
|
child: Icon(Icons.add_outlined),
|
|
radius: Avatar.defaultSize / 2,
|
|
),
|
|
title: Text(L10n.of(context).addNewContact),
|
|
onTap: () =>
|
|
AdaptivePageLayout.of(context).pushNamed('/newprivatechat'),
|
|
),
|
|
Divider(height: 1),
|
|
StreamBuilder<Object>(
|
|
stream: Matrix.of(context).client.onSync.stream,
|
|
builder: (context, snapshot) {
|
|
final contactList = Matrix.of(context)
|
|
.client
|
|
.contactList
|
|
.where((p) => p.senderId
|
|
.toLowerCase()
|
|
.contains(_searchQuery.toLowerCase()))
|
|
.toList();
|
|
if (contactList.isEmpty) {
|
|
return Column(
|
|
children: [
|
|
SizedBox(height: 32),
|
|
Icon(
|
|
Icons.people_outlined,
|
|
size: 80,
|
|
color: Colors.grey,
|
|
),
|
|
RaisedButton(
|
|
elevation: 7,
|
|
color: Theme.of(context).primaryColor,
|
|
shape: RoundedRectangleBorder(
|
|
borderRadius:
|
|
BorderRadius.circular(AppConfig.borderRadius),
|
|
),
|
|
child: Row(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
Icon(Icons.share_outlined, color: Colors.white),
|
|
SizedBox(width: 16),
|
|
Text(
|
|
L10n.of(context).inviteContact,
|
|
style: TextStyle(
|
|
color: Colors.white,
|
|
fontSize: 16,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
onPressed: () => FluffyShare.share(
|
|
L10n.of(context).inviteText(
|
|
Matrix.of(context).client.userID,
|
|
'https://matrix.to/#/${Matrix.of(context).client.userID}'),
|
|
context),
|
|
),
|
|
],
|
|
);
|
|
}
|
|
return ListView.builder(
|
|
physics: NeverScrollableScrollPhysics(),
|
|
shrinkWrap: true,
|
|
padding: EdgeInsets.only(bottom: 24),
|
|
itemCount: contactList.length,
|
|
itemBuilder: (context, i) =>
|
|
ContactListTile(contact: contactList[i]),
|
|
);
|
|
}),
|
|
],
|
|
);
|
|
}
|
|
}
|