Hi,<br><br>Adding this slots we are having a very very little improvement. Applications (with or without KIO::Job) can call slots with the jobId assigned by newJob directly, so we avoid going to the QMap, and read to which jobId the given KIO::Job matches.
<br><br>I think this is only for making Observer class being more powerful. It may also be added some logic to the actions events. Have to check it, but for actions (cancel, pause, "whatever" buttons on delegates) this could be necessary, since slots given by apps (the slots that will be called when some action happens) should be called from Observer by QMetaObject::invokeMethod. So I don't discard adding logic to the Observer in those cases, instead of just forwarding information to the UI Server on those slots.
<br><br>Bye,<br>Rafael Fernández López.<br>