warnings--

[quassel.git] / src / core / corebuffersyncer.cpp

diff --git a/src/core/corebuffersyncer.cpp b/src/core/corebuffersyncer.cpp
index f218508..55c28b2 100644 (file)
--- a/src/core/corebuffersyncer.cpp
+++ b/src/core/corebuffersyncer.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-08 by the Quassel Project                          *
+ *   Copyright (C) 2005-09 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -25,26 +25,46 @@
 #include "corenetwork.h"
 #include "ircchannel.h"
 
+class PurgeEvent : public QEvent {
+public:
+  PurgeEvent() : QEvent(QEvent::User) {}
+};
+
+INIT_SYNCABLE_OBJECT(CoreBufferSyncer)
 CoreBufferSyncer::CoreBufferSyncer(CoreSession *parent)
-  : BufferSyncer(parent),
-    _coreSession(parent)
+  : BufferSyncer(Core::bufferLastSeenMsgIds(parent->user()), Core::bufferMarkerLineMsgIds(parent->user()), parent),
+    _coreSession(parent),
+    _purgeBuffers(false)
 {
 }
 
 void CoreBufferSyncer::requestSetLastSeenMsg(BufferId buffer, const MsgId &msgId) {
   if(setLastSeenMsg(buffer, msgId))
-    dirtyBuffers << buffer;
+    dirtyLastSeenBuffers << buffer;
+}
+
+void CoreBufferSyncer::requestSetMarkerLine(BufferId buffer, const MsgId &msgId) {
+  if(setMarkerLine(buffer, msgId))
+    dirtyMarkerLineBuffers << buffer;
 }
 
 void CoreBufferSyncer::storeDirtyIds() {
   UserId userId = _coreSession->user();
   MsgId msgId;
-  foreach(BufferId bufferId, dirtyBuffers) {
+  foreach(BufferId bufferId, dirtyLastSeenBuffers) {
     msgId = lastSeenMsg(bufferId);
     if(msgId.isValid())
       Core::setBufferLastSeenMsg(userId, bufferId, msgId);
   }
-  dirtyBuffers.clear();
+
+  foreach(BufferId bufferId, dirtyMarkerLineBuffers) {
+    msgId = markerLine(bufferId);
+    if(msgId.isValid())
+      Core::setBufferMarkerLineMsg(userId, bufferId, msgId);
+  }
+
+  dirtyLastSeenBuffers.clear();
+  dirtyMarkerLineBuffers.clear();
 }
 
 void CoreBufferSyncer::removeBuffer(BufferId bufferId) {
@@ -94,7 +114,6 @@ void CoreBufferSyncer::renameBuffer(BufferId bufferId, QString newName) {
 void CoreBufferSyncer::mergeBuffersPermanently(BufferId bufferId1, BufferId bufferId2) {
   BufferInfo bufferInfo1 = Core::getBufferInfo(_coreSession->user(), bufferId1);
   BufferInfo bufferInfo2 = Core::getBufferInfo(_coreSession->user(), bufferId2);
-  qDebug() << Q_FUNC_INFO << bufferInfo1 << bufferInfo2;
   if(!bufferInfo1.isValid() || !bufferInfo2.isValid()) {
     qWarning() << "CoreBufferSyncer::mergeBufferPermanently(): invalid BufferIds:" << bufferId1 << bufferId2 << "for User:" << _coreSession->user();
     return;
@@ -106,7 +125,38 @@ void CoreBufferSyncer::mergeBuffersPermanently(BufferId bufferId1, BufferId buff
   }
 
   if(Core::mergeBuffersPermanently(_coreSession->user(), bufferId1, bufferId2)) {
-    qDebug () << "HUUUUP";
     BufferSyncer::mergeBuffersPermanently(bufferId1, bufferId2);
   }
 }
+
+void CoreBufferSyncer::customEvent(QEvent *event) {
+  if(event->type() != QEvent::User)
+    return;
+
+  purgeBufferIds();
+  event->accept();
+}
+
+void CoreBufferSyncer::requestPurgeBufferIds() {
+  if(_purgeBuffers)
+    return;
+
+  _purgeBuffers = true;
+  QCoreApplication::postEvent(this, new PurgeEvent());
+}
+
+void CoreBufferSyncer::purgeBufferIds() {
+  _purgeBuffers = false;
+  QList<BufferInfo> bufferInfos = Core::requestBuffers(_coreSession->user());
+  QSet<BufferId> actualBuffers;
+  foreach(BufferInfo bufferInfo, bufferInfos) {
+    actualBuffers << bufferInfo.bufferId();
+  }
+
+  QSet<BufferId> storedIds = lastSeenBufferIds().toSet() + markerLineBufferIds().toSet();
+  foreach(BufferId bufferId, storedIds) {
+    if(!actualBuffers.contains(bufferId)) {
+      BufferSyncer::removeBuffer(bufferId);
+    }
+  }
+}