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feat: Implement room login state management and enhance SAR message handling

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Janez T
2025-10-14 22:55:38 +02:00
parent fd54392d3c
commit 846cc9dce4
16 changed files with 2652 additions and 208 deletions
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19
lib/providers/contacts_provider.dart
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@@ -18,10 +18,10 @@ class ContactsProvider with ChangeNotifier {
void _ensurePublicChannelExists() {
const publicChannelKey = 'public_channel_0';
if (!_contacts.containsKey(publicChannelKey)) {
// Create a pseudo-contact for the public channel
// Create a pseudo-contact for the public channel (ephemeral broadcast)
_contacts[publicChannelKey] = Contact(
publicKey: Uint8List.fromList(List.filled(32, 0)), // Zero key for public
type: ContactType.room,
type: ContactType.channel, // Channel type (not room!)
flags: 0,
outPathLen: 0,
outPath: Uint8List(64),
@@ -42,10 +42,19 @@ class ContactsProvider with ChangeNotifier {
List<Contact> get repeaters =>
contacts.where((c) => c.isRepeater).toList()..sort(_sortByLastSeen);
List<Contact> get rooms {
// Always ensure public channel exists when getting rooms
List<Contact> get rooms =>
contacts.where((c) => c.isRoom).toList()..sort(_sortByLastSeen);
List<Contact> get channels {
// Always ensure public channel exists when getting channels
_ensurePublicChannelExists();
return contacts.where((c) => c.isRoom).toList()..sort(_sortByLastSeen);
return contacts.where((c) => c.isChannel).toList()..sort(_sortByLastSeen);
}
/// Get both rooms and channels (destinations for SAR markers)
List<Contact> get roomsAndChannels {
_ensurePublicChannelExists();
return contacts.where((c) => c.isRoom || c.isChannel).toList()..sort(_sortByLastSeen);
}
/// Get contacts with location (for map display)