+void Buffer::setVisible(bool visible) {
+ _isVisible = visible;
+ setActivityLevel(NoActivity);
+ if(!layoutedMsgs.count()) return;
+ setLastSeen(layoutedMsgs.last()->timestamp());
+}
+
+void Buffer::setLastSeen(const QDateTime &seen) {
+ if(seen.isValid() && seen > lastSeen()) { //qDebug() << "setting:" << bufferInfo().bufferName() << seen;
+ _lastSeen = seen;
+ Client::bufferSyncer()->requestSetLastSeen(bufferInfo().bufferId(), seen);
+ setActivityLevel(NoActivity);
+ }
+}
+
+void Buffer::setActivityLevel(ActivityLevel level) {
+ _activityLevel = level;
+ if(bufferInfo().bufferId() > 0) Client::networkModel()->setBufferActivity(bufferInfo(), level);
+}
+
+void Buffer::updateActivityLevel(const Message &msg) {
+ if(isVisible()) return;
+ if(lastSeen().isValid() && lastSeen() >= msg.timestamp()) return;
+
+ ActivityLevel level = activityLevel() | OtherActivity;
+ if(msg.type() == Message::Plain || msg.type() == Message::Notice) level |= NewMessage;
+ if(msg.flags() & Message::Highlight) level |= Highlight;
+
+ if(level != activityLevel()) setActivityLevel(level);
+}