-void ClientBacklogManager::requestInitialBacklog() {
- if(_requester && !_buffersRequested.isEmpty()) {
- qWarning() << "ClientBacklogManager::requestInitialBacklog() called twice in the same session! (Backlog has already been requested)";
- return;
- }
-
- BacklogSettings settings;
- switch(settings.requesterType()) {
- case BacklogRequester::GlobalUnread:
- _requester = new GlobalUnreadBacklogRequester(this);
- break;
- case BacklogRequester::PerBufferUnread:
- _requester = new PerBufferUnreadBacklogRequester(this);
- break;
- case BacklogRequester::PerBufferFixed:
- default:
- _requester = new FixedBacklogRequester(this);
- };
-
- _requester->requestInitialBacklog();
- if(_requester->isBuffering()) {
- updateProgress(0, _requester->totalBuffers());
- }
+BufferIdList ClientBacklogManager::filterNewBufferIds(const BufferIdList& bufferIds)
+{
+ BufferIdList newBuffers;
+ QSet<BufferId> availableBuffers = toQSet(Client::networkModel()->allBufferIds());
+ foreach (BufferId bufferId, bufferIds) {
+ if (_buffersRequested.contains(bufferId) || !availableBuffers.contains(bufferId))
+ continue;
+ newBuffers << bufferId;
+ }
+ return newBuffers;