/***************************************************************************
- * Copyright (C) 2005-09 by the Quassel Project *
+ * Copyright (C) 2005-2020 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "backlogrequester.h"
#include "bufferviewoverlay.h"
#include "clientbacklogmanager.h"
-BacklogRequester::BacklogRequester(bool buffering, RequesterType requesterType, ClientBacklogManager *backlogManager)
- : backlogManager(backlogManager),
- _isBuffering(buffering),
- _requesterType(requesterType),
- _totalBuffers(0)
+BacklogRequester::BacklogRequester(bool buffering, RequesterType requesterType, ClientBacklogManager* backlogManager)
+ : backlogManager(backlogManager)
+ , _isBuffering(buffering)
+ , _requesterType(requesterType)
+ , _totalBuffers(0)
{
Q_ASSERT(backlogManager);
}
-
-void BacklogRequester::setWaitingBuffers(const QSet<BufferId> &buffers)
+void BacklogRequester::setWaitingBuffers(const BufferIdList& buffers)
{
- _buffersWaiting = buffers;
- _totalBuffers = _buffersWaiting.count();
+ _buffersWaiting = {buffers.begin(), buffers.end()};
+ _totalBuffers = int(_buffersWaiting.size());
}
-
-void BacklogRequester::addWaitingBuffer(BufferId buffer)
-{
- _buffersWaiting << buffer;
- _totalBuffers++;
-}
-
-
-bool BacklogRequester::buffer(BufferId bufferId, const MessageList &messages)
+bool BacklogRequester::buffer(BufferId bufferId, const MessageList& messages)
{
_bufferedMessages << messages;
- _buffersWaiting.remove(bufferId);
- return !_buffersWaiting.isEmpty();
+ _buffersWaiting.erase(bufferId);
+ return !_buffersWaiting.empty();
}
-
BufferIdList BacklogRequester::allBufferIds() const
{
QSet<BufferId> bufferIds = Client::bufferViewOverlay()->bufferIds();
bufferIds += Client::bufferViewOverlay()->tempRemovedBufferIds();
- return bufferIds.toList();
+ return bufferIds.values();
}
-
void BacklogRequester::flushBuffer()
{
- if (!_buffersWaiting.isEmpty()) {
- qWarning() << Q_FUNC_INFO << "was called before all backlog was received:"
- << _buffersWaiting.count() << "buffers are waiting.";
+ if (!_buffersWaiting.empty()) {
+ qWarning() << Q_FUNC_INFO << "was called before all backlog was received:" << _buffersWaiting.size() << "buffers are waiting.";
}
_bufferedMessages.clear();
_totalBuffers = 0;
_buffersWaiting.clear();
}
-
// ========================================
// FIXED BACKLOG REQUESTER
// ========================================
-FixedBacklogRequester::FixedBacklogRequester(ClientBacklogManager *backlogManager)
+FixedBacklogRequester::FixedBacklogRequester(ClientBacklogManager* backlogManager)
: BacklogRequester(true, BacklogRequester::PerBufferFixed, backlogManager)
{
BacklogSettings backlogSettings;
_backlogCount = backlogSettings.fixedBacklogAmount();
}
-
-void FixedBacklogRequester::requestBacklog(const BufferIdList &bufferIds)
+void FixedBacklogRequester::requestBacklog(const BufferIdList& bufferIds)
{
setWaitingBuffers(bufferIds);
- backlogManager->emitMessagesRequested(QObject::tr("Requesting a total of up to %1 backlog messages for %2 buffers").arg(_backlogCount * bufferIds.count()).arg(bufferIds.count()));
- foreach(BufferId bufferId, bufferIds) {
+ backlogManager->emitMessagesRequested(QObject::tr("Requesting a total of up to %1 backlog messages for %2 buffers")
+ .arg(_backlogCount * bufferIds.count())
+ .arg(bufferIds.count()));
+ foreach (BufferId bufferId, bufferIds) {
backlogManager->requestBacklog(bufferId, -1, -1, _backlogCount);
}
}
-
// ========================================
// GLOBAL UNREAD BACKLOG REQUESTER
// ========================================
-GlobalUnreadBacklogRequester::GlobalUnreadBacklogRequester(ClientBacklogManager *backlogManager)
+GlobalUnreadBacklogRequester::GlobalUnreadBacklogRequester(ClientBacklogManager* backlogManager)
: BacklogRequester(false, BacklogRequester::GlobalUnread, backlogManager)
{
BacklogSettings backlogSettings;
_additional = backlogSettings.globalUnreadBacklogAdditional();
}
-
void GlobalUnreadBacklogRequester::requestInitialBacklog()
{
MsgId oldestUnreadMessage;
- foreach(BufferId bufferId, allBufferIds()) {
+ foreach (BufferId bufferId, allBufferIds()) {
MsgId msgId = Client::networkModel()->lastSeenMsgId(bufferId);
if (!oldestUnreadMessage.isValid() || oldestUnreadMessage > msgId)
oldestUnreadMessage = msgId;
}
- backlogManager->emitMessagesRequested(QObject::tr("Requesting up to %1 of all unread backlog messages (plus additional %2)").arg(_limit).arg(_additional));
+ backlogManager->emitMessagesRequested(
+ QObject::tr("Requesting up to %1 of all unread backlog messages (plus additional %2)").arg(_limit).arg(_additional));
backlogManager->requestBacklogAll(oldestUnreadMessage, -1, _limit, _additional);
}
-
// ========================================
// PER BUFFER UNREAD BACKLOG REQUESTER
// ========================================
-PerBufferUnreadBacklogRequester::PerBufferUnreadBacklogRequester(ClientBacklogManager *backlogManager)
+PerBufferUnreadBacklogRequester::PerBufferUnreadBacklogRequester(ClientBacklogManager* backlogManager)
: BacklogRequester(true, BacklogRequester::PerBufferUnread, backlogManager)
{
BacklogSettings backlogSettings;
_additional = backlogSettings.perBufferUnreadBacklogAdditional();
}
-
-void PerBufferUnreadBacklogRequester::requestBacklog(const BufferIdList &bufferIds)
+void PerBufferUnreadBacklogRequester::requestBacklog(const BufferIdList& bufferIds)
{
setWaitingBuffers(bufferIds);
- backlogManager->emitMessagesRequested(QObject::tr("Requesting a total of up to %1 unread backlog messages for %2 buffers").arg((_limit + _additional) * bufferIds.count()).arg(bufferIds.count()));
- foreach(BufferId bufferId, bufferIds) {
+ backlogManager->emitMessagesRequested(QObject::tr("Requesting a total of up to %1 unread backlog messages for %2 buffers")
+ .arg((_limit + _additional) * bufferIds.count())
+ .arg(bufferIds.count()));
+ foreach (BufferId bufferId, bufferIds) {
backlogManager->requestBacklog(bufferId, Client::networkModel()->lastSeenMsgId(bufferId), -1, _limit, _additional);
}
}
+
+// ========================================
+// AS NEEDED BACKLOG REQUESTER
+// ========================================
+AsNeededBacklogRequester::AsNeededBacklogRequester(ClientBacklogManager* backlogManager)
+ : BacklogRequester(false, BacklogRequester::AsNeeded, backlogManager)
+{
+ BacklogSettings backlogSettings;
+ _legacyBacklogCount = backlogSettings.asNeededLegacyBacklogAmount();
+}
+
+void AsNeededBacklogRequester::requestBacklog(const BufferIdList& bufferIds)
+{
+ // Check if the core supports activity tracking
+ if (Client::isCoreFeatureEnabled(Quassel::Feature::BufferActivitySync)) {
+ // Don't fetch any backlog, the core will track buffer activity for us
+ return;
+ }
+
+ setWaitingBuffers(bufferIds);
+ backlogManager->emitMessagesRequested(QObject::tr("Requesting a total of up to %1 backlog messages for %2 buffers")
+ .arg(_legacyBacklogCount * bufferIds.count())
+ .arg(bufferIds.count()));
+ foreach (BufferId bufferId, bufferIds) {
+ backlogManager->requestBacklog(bufferId, -1, -1, _legacyBacklogCount);
+ }
+}