Nexus/nexus
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Code Issues 29 Pull requests Releases Activity

Add room preview dialog

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Closes #79
This commit is contained in:
Henry Hiles 2026-09-29 13:55:17 -04:00
commit 281bab0202
Signed by: Henry-Hiles
SSH key fingerprint: SHA256:VKQUdS31Q90KvX7EkKMHMBpUspcmItAh86a+v7PGiIs
9 changed files with 230 additions and 204 deletions
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65
lib/widgets/room_appbar.dart
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@ -3,9 +3,8 @@ import "package:hooks_riverpod/hooks_riverpod.dart";
import "package:nexus/controllers/rooms.dart";
import "package:nexus/widgets/appbar.dart";
import "package:nexus/widgets/avatar_or_hash.dart";
import "package:nexus/widgets/expandable_image.dart";
import "package:nexus/widgets/linkified_text.dart";
import "package:nexus/widgets/room_menu.dart";
import "package:nexus/widgets/room_summary_dialog.dart";
final class const RoomAppbar({
required final String? roomId,
@ -25,61 +24,19 @@ final class const RoomAppbar({
: ref.watch(RoomsController.provider.select((value) => value[roomId!]));
return Appbar(
onTap: room == null
onTap: room?.metadata == null
? null
: () => showDialog(
context: context,
builder: (context) => Dialog(
constraints: .loose(.fromWidth(400)),
child: Padding(
padding: .all(24),
child: SingleChildScrollView(
child: Column(
mainAxisSize: .min,
crossAxisAlignment: .start,
spacing: 8,
children: [
Row(
spacing: 12,
mainAxisSize: .min,
children: [
if (room.metadata?.avatar != null)
ExpandableImage(
room.metadata?.avatar == null
? null
: .new(mxc: room.metadata!.avatar!),
child: AvatarOrHash(
room.metadata?.avatar,
room.metadata?.name ?? "Unnamed Room",
height: 64,
fallback: Icon(Icons.numbers),
),
),
Expanded(
child: Text(
room.metadata?.name ?? "Unnamed Room",
overflow: .ellipsis,
maxLines: 3,
style: Theme.of(context)
.textTheme
.headlineSmall,
),
),
],
),
if (room.metadata?.topic?.isNotEmpty == true)
LinkifiedText(
room.metadata!.topic!,
style: Theme.of(context).textTheme.bodyLarge
?.copyWith(
color: Theme.of(context)
.colorScheme
.onSurfaceVariant,
),
),
],
),
),
builder: (context) => RoomSummaryDialog(
.new(
roomId: room!.metadata!.id,
joinedMembers:
room.metadata!.lazyLoadSummary?.joinedMemberCount ?? -1,
avatarUrl: room.metadata?.avatar,
canonicalAlias: room.metadata?.canonicalAlias,
name: room.metadata?.name,
topic: room.metadata?.topic,
),
),
),