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Add delete button

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Henry Hiles 2025-11-28 19:01:29 -05:00
commit 39a3622af5
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2 changed files with 98 additions and 26 deletions
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38
lib/controllers/room_chat_controller.dart
View file

@ -18,17 +18,27 @@ class RoomChatController extends AsyncNotifier<ChatController> {
ref.onDispose(
room.client.onTimelineEvent.stream.listen((event) async {
if (event.roomId != room.id) return;
final message = await event.toMessage();
if (message != null) {
if (event.relationshipType == RelationshipTypes.edit) {
final controller = await future;
final oldMessage = controller.messages.firstWhereOrNull(
(element) => element.id == event.relationshipEventId,
);
if (oldMessage == null) return;
await updateMessage(oldMessage, message);
} else {
await insertMessage(message);
if (event.type == EventTypes.Redaction) {
final controller = await future;
await controller.removeMessage(
controller.messages.firstWhere(
(message) => message.id == event.redacts,
),
);
} else {
final message = await event.toMessage();
if (message != null) {
if (event.relationshipType == RelationshipTypes.edit) {
final controller = await future;
final oldMessage = controller.messages.firstWhereOrNull(
(element) => element.id == event.relationshipEventId,
);
if (oldMessage == null) return;
await updateMessage(oldMessage, message);
} else {
await insertMessage(message);
}
}
}
}).cancel,
@ -53,6 +63,12 @@ class RoomChatController extends AsyncNotifier<ChatController> {
: controller.updateMessage(oldMessage, message);
}
Future<void> deleteMessage(Message message, {String? reason}) async {
final controller = await future;
await controller.removeMessage(message);
await room.redactEvent(message.id, reason: reason);
}
Future<void> loadOlder() async {
final controller = await future;
final response = await ref

86
lib/widgets/chat_page/room_chat.dart
View file

@ -23,6 +23,7 @@ import "package:nexus/widgets/chat_page/room_appbar.dart";
import "package:nexus/widgets/chat_page/spoiler_text.dart";
import "package:nexus/widgets/chat_page/top_widget.dart";
import "package:flutter_widget_from_html_core/flutter_widget_from_html_core.dart";
import "package:nexus/widgets/form_text_input.dart";
import "package:nexus/widgets/loading.dart";
class RoomChat extends HookConsumerWidget {
@ -40,21 +41,6 @@ class RoomChat extends HookConsumerWidget {
final memberListOpened = useState<bool>(showMembersByDefault);
final theme = Theme.of(context);
List<PopupMenuEntry> getMessageOptions(Message message) => [
PopupMenuItem(
onTap: () => replyToMessage.value = message,
child: ListTile(leading: Icon(Icons.reply), title: Text("Reply")),
),
PopupMenuItem(
onTap: () {},
child: ListTile(leading: Icon(Icons.edit), title: Text("Edit")),
),
PopupMenuItem(
onTap: () {},
child: ListTile(leading: Icon(Icons.delete), title: Text("Delete")),
),
];
return ref
.watch(CurrentRoomController.provider)
.betterWhen(
@ -71,6 +57,76 @@ class RoomChat extends HookConsumerWidget {
room.roomData,
);
final notifier = ref.watch(controllerProvider.notifier);
List<PopupMenuEntry> getMessageOptions(Message message) => [
PopupMenuItem(
onTap: () => replyToMessage.value = message,
child: ListTile(
leading: Icon(Icons.reply),
title: Text("Reply"),
),
),
if (message.authorId == room.roomData.client.userID)
PopupMenuItem(
onTap: () {},
child: ListTile(
leading: Icon(Icons.edit),
title: Text("Edit"),
),
),
if (message.authorId == room.roomData.client.userID ||
room.roomData.canRedact)
PopupMenuItem(
onTap: () => showDialog(
context: context,
builder: (context) => HookBuilder(
builder: (_) {
final deleteReasonController =
useTextEditingController();
return AlertDialog(
title: Text("Delete Message"),
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
Text(
"Are you sure you want to delete this message? This can not be reversed.",
),
SizedBox(height: 12),
FormTextInput(
required: false,
capitalize: true,
controller: deleteReasonController,
title: "Reason for deletion (optional)",
),
],
),
actions: [
TextButton(
onPressed: Navigator.of(context).pop,
child: Text("Cancel"),
),
TextButton(
onPressed: () async {
notifier.deleteMessage(
message,
reason: deleteReasonController.text,
);
Navigator.of(context).pop();
},
child: Text("Delete"),
),
],
);
},
),
),
child: ListTile(
leading: Icon(Icons.delete),
title: Text("Delete"),
),
),
];
return Scaffold(
appBar: RoomAppbar(
room,