fluffychat/lib/pages/chat_list/spaces_drawer.dart

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import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:fluffychat/pages/chat_list/spaces_entry.dart';
import 'package:fluffychat/widgets/avatar.dart';
import 'chat_list.dart';
class SpacesDrawer extends StatelessWidget {
final ChatListController controller;
const SpacesDrawer({Key? key, required this.controller}) : super(key: key);
@override
Widget build(BuildContext context) {
final currentIndex = controller.spacesEntries.indexWhere((space) =>
controller.activeSpacesEntry.runtimeType == space.runtimeType &&
(controller.activeSpaceId == space.getSpace(context)?.id));
final Map<SpacesEntry, dynamic> spaceHierarchy =
Map.fromEntries(controller.spacesEntries.map((e) => MapEntry(e, null)));
// TODO(TheOeWithTheBraid): wait for space hierarchy https://gitlab.com/famedly/company/frontend/libraries/matrix_api_lite/-/merge_requests/58
return WillPopScope(
onWillPop: () async {
controller.snapBackSpacesSheet();
return false;
},
child: Column(
children: List.generate(spaceHierarchy.length, (index) {
final space = spaceHierarchy.keys.toList()[index];
final room = space.getSpace(context);
final active = currentIndex == index;
return ListTile(
selected: active,
leading: index == 0
? const Icon(Icons.keyboard_arrow_down)
: room == null
? space.getIcon(active)
: Avatar(
mxContent: room.avatar,
name: space.getName(context),
size: 24,
fontSize: 12,
),
title: Text(space.getName(context)),
subtitle: room?.topic.isEmpty ?? true
? null
: Tooltip(
message: room!.topic,
child: Text(
room.topic.replaceAll('\n', ' '),
softWrap: false,
overflow: TextOverflow.fade,
),
),
onTap: () => controller.setActiveSpacesEntry(
context,
space,
),
trailing: room != null
? IconButton(
icon: const Icon(Icons.edit),
tooltip: L10n.of(context)!.edit,
onPressed: () => controller.editSpace(context, room.id),
)
: null,
);
}),
),
);
}
}