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

323 lines
11 KiB
Dart

import 'package:flutter/material.dart';
import 'package:adaptive_dialog/adaptive_dialog.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:future_loading_dialog/future_loading_dialog.dart';
import 'package:matrix/matrix.dart';
import 'package:pedantic/pedantic.dart';
import 'package:vrouter/vrouter.dart';
import 'package:fluffychat/config/app_config.dart';
import 'package:fluffychat/utils/matrix_sdk_extensions.dart/matrix_locals.dart';
import 'package:fluffychat/utils/room_status_extension.dart';
import '../../utils/date_time_extension.dart';
import '../../widgets/avatar.dart';
import '../../widgets/matrix.dart';
import '../chat/send_file_dialog.dart';
enum ArchivedRoomAction { delete, rejoin }
class ChatListItem extends StatelessWidget {
final Room room;
final bool activeChat;
final bool selected;
final Function? onForget;
final Function? onTap;
final Function? onLongPress;
const ChatListItem(
this.room, {
this.activeChat = false,
this.selected = false,
this.onTap,
this.onLongPress,
this.onForget,
Key? key,
}) : super(key: key);
dynamic clickAction(BuildContext context) async {
if (onTap != null) return onTap!();
if (!activeChat) {
if (room.membership == Membership.invite &&
(await showFutureLoadingDialog(
context: context,
future: () async {
final joinedFuture = room.client.onSync.stream
.where((u) =>
u.rooms?.join?.containsKey(room.id) ?? false)
.first;
await room.join();
await joinedFuture;
}))
.error !=
null) {
return;
}
if (room.membership == Membership.ban) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(L10n.of(context)!.youHaveBeenBannedFromThisChat),
),
);
return;
}
if (room.membership == Membership.leave) {
final action = await showModalActionSheet<ArchivedRoomAction>(
context: context,
title: L10n.of(context)!.archivedRoom,
message: L10n.of(context)!.thisRoomHasBeenArchived,
actions: [
SheetAction(
label: L10n.of(context)!.rejoin,
key: ArchivedRoomAction.rejoin,
),
SheetAction(
label: L10n.of(context)!.delete,
key: ArchivedRoomAction.delete,
isDestructiveAction: true,
),
],
);
if (action != null) {
switch (action) {
case ArchivedRoomAction.delete:
await archiveAction(context);
break;
case ArchivedRoomAction.rejoin:
await showFutureLoadingDialog(
context: context,
future: () => room.join(),
);
break;
}
}
}
if (room.membership == Membership.join) {
if (Matrix.of(context).shareContent != null) {
if (Matrix.of(context).shareContent!['msgtype'] ==
'chat.fluffy.shared_file') {
await showDialog(
context: context,
useRootNavigator: false,
builder: (c) => SendFileDialog(
file: Matrix.of(context).shareContent!['file'],
room: room,
),
);
} else {
unawaited(room.sendEvent(Matrix.of(context).shareContent!));
}
Matrix.of(context).shareContent = null;
}
VRouter.of(context).toSegments(['rooms', room.id]);
}
}
}
Future<void> archiveAction(BuildContext context) async {
{
if ([Membership.leave, Membership.ban].contains(room.membership)) {
final success = await showFutureLoadingDialog(
context: context,
future: () => room.forget(),
);
if (success.error == null) {
if (onForget != null) onForget!();
}
return;
}
final confirmed = await showOkCancelAlertDialog(
useRootNavigator: false,
context: context,
title: L10n.of(context)!.areYouSure,
okLabel: L10n.of(context)!.yes,
cancelLabel: L10n.of(context)!.no,
);
if (confirmed == OkCancelResult.cancel) return;
await showFutureLoadingDialog(
context: context, future: () => room.leave());
return;
}
}
@override
Widget build(BuildContext context) {
final isMuted = room.pushRuleState != PushRuleState.notify;
final typingText = room.getLocalizedTypingText(context);
final ownMessage =
room.lastEvent?.senderId == Matrix.of(context).client.userID;
final unread = room.isUnread || room.membership == Membership.invite;
final unreadBubbleSize = unread
? room.notificationCount > 0
? 20.0
: 14.0
: 0.0;
return ListTile(
selected: selected || activeChat,
selectedTileColor: selected
? Theme.of(context).primaryColor.withAlpha(100)
: Theme.of(context).secondaryHeaderColor,
onLongPress: onLongPress as void Function()?,
leading: selected
? SizedBox(
width: Avatar.defaultSize,
height: Avatar.defaultSize,
child: Material(
color: Theme.of(context).primaryColor,
borderRadius: BorderRadius.circular(Avatar.defaultSize),
child: const Icon(Icons.check, color: Colors.white),
),
)
: Avatar(
mxContent: room.avatar,
name: room.displayname,
onTap: onLongPress as void Function()?,
),
title: Row(
children: <Widget>[
Expanded(
child: Text(
room.getLocalizedDisplayname(MatrixLocals(L10n.of(context)!)),
maxLines: 1,
overflow: TextOverflow.ellipsis,
softWrap: false,
style: TextStyle(
fontWeight: FontWeight.bold,
color: unread
? Theme.of(context).colorScheme.secondary
: Theme.of(context).textTheme.bodyText1!.color,
),
),
),
if (isMuted)
const Padding(
padding: EdgeInsets.only(left: 4.0),
child: Icon(
Icons.notifications_off_outlined,
size: 16,
),
),
if (room.isFavourite)
Padding(
padding: EdgeInsets.only(
right: room.notificationCount > 0 ? 4.0 : 0.0),
child: Icon(
Icons.push_pin_outlined,
size: 16,
color: Theme.of(context).colorScheme.secondary,
),
),
Padding(
padding: const EdgeInsets.only(left: 4.0),
child: Text(
room.timeCreated.localizedTimeShort(context),
style: TextStyle(
fontSize: 13,
color: unread
? Theme.of(context).colorScheme.secondary
: Theme.of(context).textTheme.bodyText2!.color,
),
),
),
],
),
subtitle: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
if (typingText.isEmpty &&
ownMessage &&
room.lastEvent!.status.isSending) ...[
const SizedBox(
width: 16,
height: 16,
child: CircularProgressIndicator.adaptive(strokeWidth: 2),
),
const SizedBox(width: 4),
],
AnimatedContainer(
width: typingText.isEmpty ? 0 : 18,
clipBehavior: Clip.hardEdge,
decoration: const BoxDecoration(),
duration: const Duration(milliseconds: 300),
curve: Curves.bounceInOut,
padding: const EdgeInsets.only(right: 4),
child: Icon(
Icons.edit_outlined,
color: Theme.of(context).colorScheme.secondary,
size: 14,
),
),
Expanded(
child: typingText.isNotEmpty
? Text(
typingText,
style: TextStyle(
color: Theme.of(context).colorScheme.secondary,
),
softWrap: false,
)
: Text(
room.membership == Membership.invite
? L10n.of(context)!.youAreInvitedToThisChat
: room.lastEvent?.getLocalizedBody(
MatrixLocals(L10n.of(context)!),
hideReply: true,
hideEdit: true,
plaintextBody: true,
withSenderNamePrefix: !room.isDirectChat ||
room.directChatMatrixID !=
room.lastEvent?.senderId,
) ??
L10n.of(context)!.emptyChat,
softWrap: false,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
color: unread
? Theme.of(context).colorScheme.secondary
: Theme.of(context).textTheme.bodyText2!.color,
decoration: room.lastEvent?.redacted == true
? TextDecoration.lineThrough
: null,
),
),
),
const SizedBox(width: 8),
AnimatedContainer(
duration: const Duration(milliseconds: 300),
curve: Curves.bounceInOut,
padding: const EdgeInsets.symmetric(horizontal: 7),
height: unreadBubbleSize,
width: room.notificationCount == 0 && !unread
? 0
: (unreadBubbleSize - 9) *
room.notificationCount.toString().length +
9,
decoration: BoxDecoration(
color: room.highlightCount > 0
? Colors.red
: Theme.of(context).primaryColor,
borderRadius: BorderRadius.circular(AppConfig.borderRadius),
),
child: Center(
child: room.notificationCount > 0
? Text(
room.notificationCount.toString(),
style: const TextStyle(
color: Colors.white,
fontSize: 13,
),
)
: Container(),
),
),
],
),
onTap: () => clickAction(context),
);
}
}