fluffychat/lib/pages/chat_list/spaces_bottom_bar.dart
2022-01-31 16:33:42 +01:00

83 lines
3.3 KiB
Dart

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:salomon_bottom_bar/salomon_bottom_bar.dart';
import 'package:fluffychat/pages/chat_list/chat_list.dart';
import 'package:fluffychat/widgets/avatar.dart';
import 'package:fluffychat/widgets/matrix.dart';
class SpacesBottomBar extends StatelessWidget {
final ChatListController controller;
const SpacesBottomBar(this.controller, {Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
final currentIndex = controller.activeSpaceId == null
? 0
: controller.spaces
.indexWhere((space) => controller.activeSpaceId == space.id) +
1;
return Material(
color: Theme.of(context).appBarTheme.backgroundColor,
elevation: 6,
child: SafeArea(
child: StreamBuilder<Object>(
stream: Matrix.of(context).client.onSync.stream.where((sync) =>
(sync.rooms?.join?.values.any((r) =>
r.state?.any((s) => s.type.startsWith('m.space')) ??
false) ??
false) ||
(sync.rooms?.leave?.isNotEmpty ?? false)),
builder: (context, snapshot) {
return Container(
height: 56,
alignment: Alignment.center,
child: SingleChildScrollView(
scrollDirection: Axis.horizontal,
child: SalomonBottomBar(
itemPadding: const EdgeInsets.all(8),
currentIndex: currentIndex,
onTap: (i) => controller.setActiveSpaceId(
context,
i == 0 ? null : controller.spaces[i - 1].id,
),
selectedItemColor: Theme.of(context).colorScheme.primary,
items: [
SalomonBottomBarItem(
icon: const Icon(CupertinoIcons.chat_bubble_2),
activeIcon:
const Icon(CupertinoIcons.chat_bubble_2_fill),
title: Text(L10n.of(context)!.allChats),
),
...controller.spaces
.map((space) => SalomonBottomBarItem(
icon: InkWell(
borderRadius: BorderRadius.circular(28),
onTap: () => controller.setActiveSpaceId(
context,
space.id,
),
onLongPress: () =>
controller.editSpace(context, space.id),
child: Avatar(
mxContent: space.avatar,
name: space.displayname,
size: 24,
fontSize: 12,
),
),
title: Text(space.displayname),
))
.toList(),
],
),
),
);
}),
),
);
}
}