private void initialize(final IRefreshSubscriberListener listener) {
final GotoActionWrapper actionWrapper = new GotoActionWrapper();
IProgressMonitor group = Job.getJobManager().createProgressGroup();
group.beginTask(taskName, 100);
setProgressGroup(group, 80);
handleProgressGroupSet(group, 20);
setProperty(IProgressConstants.ICON_PROPERTY, participant.getImageDescriptor());
setProperty(IProgressConstants.ACTION_PROPERTY, actionWrapper);
setProperty(IProgressConstants.KEEPONE_PROPERTY, Boolean.valueOf(!isJobModal()));
// Listener delegate
IRefreshSubscriberListener autoListener =
new IRefreshSubscriberListener() {
@Override
public void refreshStarted(IRefreshEvent event) {
if (listener != null) {
listener.refreshStarted(event);
}
}
@Override
public ActionFactory.IWorkbenchAction refreshDone(IRefreshEvent event) {
if (listener != null) {
boolean isModal = isJobModal();
event.setIsLink(!isModal);
final ActionFactory.IWorkbenchAction runnable = listener.refreshDone(event);
if (runnable != null) {
// If the job is being run modally then simply prompt the user immediately
if (isModal) {
if (runnable != null) {
Job update = new UIJob("") { // $NON-NLS-1$
@Override
public IStatus runInUIThread(IProgressMonitor monitor) {
runnable.run();
return Status.OK_STATUS;
}
};
update.setSystem(true);
update.schedule();
}
} else {
// If the job is being run in the background, don't interrupt the user and simply
// update the goto action
// to perform the results.
actionWrapper.setGotoAction(runnable);
}
}
RefreshParticipantJob.removeRefreshListener(this);
}
return null;
}
};
if (listener != null) {
RefreshParticipantJob.addRefreshListener(autoListener);
}
}
@Override
public boolean isCanceled() {
if (super.isCanceled()) {
return true;
}
if (job.shouldReschedule() && job.isBlocking()) {
if (blockTime == 0) {
blockTime = System.currentTimeMillis();
} else if (System.currentTimeMillis() - blockTime > THRESHOLD) {
// We've been blocking for too long
wasBlocking = true;
return true;
}
} else {
blockTime = 0;
}
wasBlocking = false;
return false;
}