void KUiServerJobTracker::registerJob(KJob *job)
{
// Already registered job?
if (d->progressJobView.contains(job)) {
return;
}
KComponentData componentData = KGlobal::mainComponent();
QString programIconName = componentData.aboutData()->programIconName();
if (programIconName.isEmpty()) {
programIconName = componentData.aboutData()->appName();
}
QWeakPointer<KJob> jobWatch = job;
QDBusReply<QDBusObjectPath> reply = serverProxy->uiserver().requestView(componentData.aboutData()->programName(),
programIconName,
job->capabilities());
// If we got a valid reply, register the interface for later usage.
if (reply.isValid()) {
org::kde::JobViewV2 *jobView = new org::kde::JobViewV2("org.kde.JobViewServer",
reply.value().path(),
QDBusConnection::sessionBus());
if (!jobWatch) {
//kDebug() << "deleted out from under us when asking the server proxy for the view";
jobView->terminate(QString());
delete jobView;
return;
}
QObject::connect(jobView, SIGNAL(cancelRequested()), this,
SLOT(_k_killJob()));
QObject::connect(jobView, SIGNAL(suspendRequested()), job,
SLOT(suspend()));
QObject::connect(jobView, SIGNAL(resumeRequested()), job,
SLOT(resume()));
QVariant destUrl = job->property("destUrl");
if (destUrl.isValid()) {
jobView->setDestUrl(QDBusVariant(destUrl));
}
if (!jobWatch) {
//kDebug() << "deleted out from under us when creating the dbus interface";
jobView->terminate(QString());
delete jobView;
return;
}
d->progressJobView.insert(job, jobView);
} else if (!jobWatch) {
qWarning() << "Uh-oh...KUiServerJobTracker was trying to forward a job, but it was deleted from under us."
<< "kuiserver *may* have a stranded job. we can't do anything about it because the returned objectPath is invalid.";
return;
}
KJobTrackerInterface::registerJob(job);
}
void JobView::requestStateChange(State state)
{
switch (state) {
case Running:
emit resumeRequested();
break;
case Suspended:
emit suspendRequested();
break;
case Stopped:
emit cancelRequested();
break;
default:
break;
}
}