feat(app): redesigned interface, polls, drafts, forwarding and mentions

A new look across the app and a set of everyday messaging features.

Interface
- Home screen with Chats, Contacts and Settings tabs, a large title,
  search across chats and message text (diacritics-insensitive), filters
  and pinned chats.
- Conversation view with a translucent header and composer, grouped
  bubbles, author avatars and colours in groups, swipe to reply, an
  "N new messages" marker, a jump-to-latest button and in-chat search.
- Contact and group profiles: verification, shared photos, groups in
  common, disappearing messages, mute, block; members, admin badges,
  adding people, rename and leave for groups.
- Full-screen photo viewer that pages through the whole conversation.
- A stable avatar colour per person and a clearly visible read state.

Messaging
- Polls in chats and groups, single or multiple choice, with votes that
  can be changed or withdrawn; older clients see them as text.
- Drafts survive leaving a chat and show in the chat list.
- Forwarding of messages, photos, files and voice messages.
- Notes to self: a local-only, encrypted chat that never reaches the
  relay.
- @mentions in groups that notify even when the group is muted.
- Typing indicators sent as ephemeral messages, opt-in and mutual like
  read receipts.
- Delivery and read times per message and per group member.
- Profile photos, cropped, resized and stripped of metadata, delivered
  encrypted to contacts.
- Voice message playback at 1.5x and 2x.
- Call buttons in 1:1 chats and call log entries.

Fixes
- Muted groups no longer notify: muting was checked against the
  author's chat instead of the group.
- A blocked contact could unblock itself by changing its delivery
  address.
- Read receipts no longer regress to delivered when a late delivery
  receipt arrives.
- A message marked as failed corrects itself once it is delivered.
- Double ticks in groups now mean delivered to every member.
This commit is contained in:
Julius Joska
2026-10-03 22:44:53 +02:00
parent 933a74c900
commit 5246a97db2
56 changed files with 12028 additions and 1668 deletions
+110 -15
View File
@@ -5,6 +5,7 @@ import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import 'package:image_picker/image_picker.dart';
import 'package:path_provider/path_provider.dart';
import 'package:share_plus/share_plus.dart';
import 'package:url_launcher/url_launcher.dart';
@@ -15,6 +16,8 @@ import 'package:sepot/core/l10n/l10n.dart';
import 'package:sepot/core/storage/secure_storage.dart';
import 'package:sepot/models/identity.dart';
import 'package:sepot/core/theme/app_theme.dart';
import 'package:sepot/core/services/avatar_image.dart';
import 'package:sepot/widgets/avatar.dart';
import 'package:sepot/providers/contacts_provider.dart';
import 'package:sepot/providers/conversations_provider.dart';
import 'package:sepot/providers/identity_provider.dart';
@@ -38,7 +41,8 @@ class SettingsScreen extends ConsumerWidget {
return Scaffold(
appBar: AppBar(
title: Text(l10n.settingsTitle),
toolbarHeight: SepotTheme.largeTitleBarHeight,
title: Text(l10n.settingsTitle, style: SepotTheme.largeTitle),
),
body: SingleChildScrollView(
child: Column(
@@ -47,7 +51,7 @@ class SettingsScreen extends ConsumerWidget {
identityAsync.when(
data: (identity) {
if (identity == null) return const SizedBox.shrink();
return _buildProfileCard(context, identity);
return _buildProfileCard(context, ref, identity);
},
loading: () => const SizedBox.shrink(),
error: (_, _) => const SizedBox.shrink(),
@@ -122,6 +126,19 @@ class SettingsScreen extends ConsumerWidget {
),
onTap: () {},
),
_buildTile(
icon: Icons.more_horiz_rounded,
title: l10n.settingsTypingTitle,
subtitle: l10n.settingsTypingSubtitle,
trailing: Switch(
value:
ref.watch(typingIndicatorsProvider).valueOrNull ?? false,
onChanged: (v) =>
ref.read(typingIndicatorsProvider.notifier).set(v),
activeTrackColor: SepotColors.ember,
),
onTap: () {},
),
_buildTile(
icon: Icons.screenshot_monitor_outlined,
title: l10n.settingsScreenSecurityTitle,
@@ -298,7 +315,69 @@ class SettingsScreen extends ConsumerWidget {
}
}
Widget _buildProfileCard(BuildContext context, LocalIdentity identity) {
/// Moje profilová fotka: vybrat z galerie (oříznutí a zmenšení běží
/// v izolátu), nebo odebrat. Protistrany ji dostanou s další zprávou.
Future<void> _editAvatar(BuildContext context, WidgetRef ref) async {
final service = ref.read(messagingServiceProvider);
final hasAvatar = service.myAvatar != null;
final action = await showModalBottomSheet<String>(
context: context,
backgroundColor: SepotColors.surface,
shape: const RoundedRectangleBorder(
borderRadius: BorderRadius.vertical(top: Radius.circular(20)),
),
builder: (ctx) => SafeArea(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
ListTile(
leading: const Icon(Icons.photo_library_outlined,
color: SepotColors.ember),
title: Text(context.l10n.profilePhotoPick),
onTap: () => Navigator.pop(ctx, 'pick'),
),
if (hasAvatar)
ListTile(
leading: const Icon(Icons.delete_outline,
color: SepotColors.error),
title: Text(context.l10n.profilePhotoRemove,
style: const TextStyle(color: SepotColors.error)),
onTap: () => Navigator.pop(ctx, 'remove'),
),
Padding(
padding: const EdgeInsets.fromLTRB(20, 4, 20, 16),
child: Text(context.l10n.profilePhotoHint,
style: const TextStyle(
fontSize: 12, color: SepotColors.textSecondary)),
),
],
),
),
);
if (action == null || !context.mounted) return;
try {
if (action == 'remove') {
await service.removeMyAvatar();
} else {
final picked = await ImagePicker()
.pickImage(source: ImageSource.gallery, maxWidth: 1600);
if (picked == null) return;
final jpeg = await prepareAvatarJpeg(await picked.readAsBytes());
if (jpeg == null) throw const FormatException('unreadable image');
await service.setMyAvatar(jpeg);
}
ref.invalidate(avatarProvider);
} catch (e) {
if (!context.mounted) return;
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text(context.l10n
.profilePhotoFailed(describeError(context.l10n, e))),
));
}
}
Widget _buildProfileCard(
BuildContext context, WidgetRef ref, LocalIdentity identity) {
return Container(
margin: const EdgeInsets.all(16),
padding: const EdgeInsets.all(20),
@@ -309,18 +388,34 @@ class SettingsScreen extends ConsumerWidget {
),
child: Column(
children: [
CircleAvatar(
radius: 36,
backgroundColor: SepotColors.ember.withValues(alpha: 0.1),
child: Text(
identity.displayName.isEmpty
? '?'
: identity.displayName.characters.first.toUpperCase(),
style: const TextStyle(
fontFamily: kFontSans,
fontSize: 28,
fontWeight: FontWeight.w600,
color: SepotColors.ember,
// Stejný tón jako „já“ v seznamu chatů a ve skupinách.
Semantics(
button: true,
label: context.l10n.profilePhotoEdit,
child: GestureDetector(
onTap: () => _editAvatar(context, ref),
child: Stack(
clipBehavior: Clip.none,
children: [
SepotAvatar(
name: identity.displayName, seed: identity.id, size: 84),
Positioned(
right: -2,
bottom: -2,
child: Container(
width: 30,
height: 30,
decoration: BoxDecoration(
color: SepotColors.ember,
shape: BoxShape.circle,
border:
Border.all(color: SepotColors.surface, width: 3),
),
child: const Icon(Icons.photo_camera_rounded,
size: 15, color: SepotColors.emberInk),
),
),
],
),
),
),