Add support for jumping to event links (#103)

Fixes #78.

Reviewed-on: #103
This commit is contained in:
Henry Hiles 2026-09-29 17:00:43 -04:00 • committed by Henry Hiles
commit 1c4bf99be2
16 changed files with 169 additions and 113 deletions

View file

@ -2,7 +2,7 @@ import "package:fast_immutable_collections/fast_immutable_collections.dart";
import "package:material_ui/material_ui.dart";
import "package:flutter_riverpod/flutter_riverpod.dart";
import "package:flutter_widget_from_html_core/flutter_widget_from_html_core.dart";
import "package:nexus/helpers/extensions/link_to_mention.dart";
import "package:nexus/helpers/extensions/get_link_info.dart";
import "package:nexus/helpers/launch_helper.dart";
import "package:nexus/helpers/mxc_image.dart";
import "package:nexus/widgets/expandable_image.dart";
@ -70,7 +70,7 @@ class const Html(
),
"a" =>
element.attributes["href"]?.mention == null
element.attributes["href"]?.linkInfo == null
? null
: InlineCustomWidget(
child: MentionChip(element.attributes["href"]!, roomId),

View file

@ -1,9 +1,10 @@
import "package:material_ui/material_ui.dart";
import "package:flutter_riverpod/flutter_riverpod.dart";
import "package:nexus/controllers/event.dart";
import "package:nexus/controllers/room_summary.dart";
import "package:nexus/controllers/user.dart";
import "package:nexus/helpers/extensions/focus_room.dart";
import "package:nexus/helpers/extensions/link_to_mention.dart";
import "package:nexus/helpers/extensions/get_link_info.dart";
import "package:nexus/helpers/extensions/show_user_popover.dart";
import "package:nexus/models/content/membership.dart";
import "package:nexus/models/room_summary.dart";
@ -13,7 +14,8 @@ class const MentionChip(final String content, final String? roomId, {super.key})
extends ConsumerWidget {
@override
Widget build(BuildContext context, WidgetRef ref) {
final mention = content.mention;
final linkInfo = content.linkInfo;
final mention = linkInfo?.identifier;
final data = switch (mention?.characters.firstOrNull) {
"@" =>
ref
@ -40,7 +42,22 @@ class const MentionChip(final String content, final String? roomId, {super.key})
if (data case MembershipContent membership) {
context.showUserPopover(membership, mention, roomId: roomId);
} else if (data case RoomSummary summary) {
if (!await ref.focusRoom(summary.roomId) && context.mounted) {
// TODO: This is an extra call that isn't truly needed, get rid of it
final eventRowId = linkInfo?.eventId == null
? null
: await ref
.read(
EventController.provider(
.new(
roomId: summary.roomId,
eventId: linkInfo!.eventId!,
),
).selectAsync((data) => data?.rowId),
)
.onError((_, _) => null);
if (!await ref.focusRoom(summary.roomId, eventRowId) &&
context.mounted) {
showDialog(
context: context,
builder: (context) => Consumer(
@ -53,7 +70,7 @@ class const MentionChip(final String content, final String? roomId, {super.key})
)
.whenOrNull(data: (data) => data) ??
summary,
via: content.via,
via: linkInfo?.via,
),
),
);
@ -63,9 +80,7 @@ class const MentionChip(final String content, final String? roomId, {super.key})
child: Text(
switch (data) {
RoomSummary summary =>
(summary.name == null ? null : "#${summary.name}") ??
summary.canonicalAlias ??
summary.roomId,
"${(summary.name == null ? null : "#${summary.name}") ?? summary.canonicalAlias ?? summary.roomId}${linkInfo?.eventId == null ? "" : " > ${linkInfo?.eventId}"}",
MembershipContent membership =>
membership.displayName == null
? mention

View file

@ -1,8 +1,9 @@
import "package:fast_immutable_collections/fast_immutable_collections.dart";
import "package:material_ui/material_ui.dart";
import "package:flutter_hooks/flutter_hooks.dart";
import "package:hooks_riverpod/hooks_riverpod.dart";
import "package:nexus/controllers/room_summary.dart";
import "package:nexus/helpers/extensions/link_to_mention.dart";
import "package:nexus/helpers/extensions/get_link_info.dart";
import "package:nexus/widgets/room_summary_dialog.dart";
class const JoinDialog(final WidgetRef ref, {super.key}) extends HookWidget {
@ -13,20 +14,26 @@ class const JoinDialog(final WidgetRef ref, {super.key}) extends HookWidget {
Future<void> onJoin() async {
Navigator.of(context).pop();
final roomIdOrAlias = roomAlias.text.mention ?? roomAlias.text;
final via = roomAlias.text.via;
final linkInfo = roomAlias.text.linkInfo;
final roomIdOrAlias = linkInfo?.identifier ?? roomAlias.text;
showDialog(
context: context,
builder: (context) => switch (ref.watch(
RoomSummaryController.provider(
.new(roomIdOrAlias: roomIdOrAlias, via: via),
.new(
roomIdOrAlias: roomIdOrAlias,
via: linkInfo?.via ?? const IList.empty(),
),
),
)) {
AsyncData(:final value) => RoomSummaryDialog(value, via: via),
AsyncData(:final value) => RoomSummaryDialog(
value,
via: linkInfo?.via,
),
AsyncError _ || AsyncLoading _ => RoomSummaryDialog(
.new(roomId: roomAlias.text),
via: via,
via: linkInfo?.via,
),
},
);

View file

@ -4,7 +4,6 @@ import "package:m3e_buttons/m3e_buttons.dart";
import "package:material_ui/material_ui.dart";
import "package:flutter_hooks/flutter_hooks.dart";
import "package:hooks_riverpod/hooks_riverpod.dart";
import "package:nexus/controllers/contextual_event.dart";
import "package:nexus/controllers/notifications.dart";
import "package:nexus/helpers/extensions/focus_room.dart";
import "package:nexus/models/event.dart";
@ -129,18 +128,8 @@ class const NotificationsPage({
child: HighlightWrapper(
InkWell(
onTap: () async {
await ref.focusRoom(roomId);
ref
.watch(
ContextualEventController.provider(
roomId,
).notifier,
)
.set(rowId);
if (context.mounted) {
Navigator.of(context).pop();
}
Navigator.of(context).pop();
await ref.focusRoom(roomId, rowId);
},
child: IgnorePointer(
child: EventRenderer(

View file

@ -13,6 +13,8 @@ import "package:nexus/helpers/hooks/chat_scroll.dart";
import "package:nexus/models/event.dart";
import "package:nexus/models/relation_type.dart";
import "package:nexus/widgets/composer/composer.dart";
import "package:nexus/widgets/error_dialog.dart";
import "package:nexus/widgets/loading.dart";
import "package:nexus/widgets/pinned_events_drawer.dart";
import "package:nexus/widgets/member_list.dart";
import "package:nexus/widgets/room_appbar.dart";
@ -168,14 +170,20 @@ final class const RoomChat({
Positioned.fill(
child: Padding(
padding: .symmetric(horizontal: 4),
child: ChatTimeline(
scroll: scroll,
roomId: roomId,
jumpToEvent: jumpToEvent,
getEventOptions: getEventOptions,
highlightedEvent: highlightedEvent.value,
composerHeight: composerSize.value,
),
child: switch (controllerData) {
AsyncLoading(value: _?) ||
AsyncData(value: _) => ChatTimeline(
scroll: scroll,
roomId: roomId,
jumpToEvent: jumpToEvent,
getEventOptions: getEventOptions,
highlightedEvent: highlightedEvent.value,
composerHeight: composerSize.value,
),
AsyncLoading _ => Loading(),
AsyncError(:final error, :final stackTrace) =>
ErrorDialog(error, stackTrace),
},
),
),
Positioned(