@Override
public void activate(final Session session, final SubscriptionRegistrar subscriptionRegistrar) {
// Add a ProblemSubmissionHistory object to the session.
ProblemSubmissionHistory history = new ProblemSubmissionHistory();
session.add(history);
// FIXME: for now, subscribe the page directly to the ProblemSubmissionHistory
// Eventually, only the various views should be subscribed
history.subscribe(
ProblemSubmissionHistory.Event.SET_SUBMISSION_RECEIPT_LIST, this, subscriptionRegistrar);
history.subscribe(ProblemSubmissionHistory.Event.SET_SELECTED, this, subscriptionRegistrar);
// FIXME: also subscribe to session add object events
session.subscribe(Session.Event.ADDED_OBJECT, this, subscriptionRegistrar);
// Show username, problem name and description
Problem problem = session.get(Problem.class);
UserSelection userSelection = session.get(UserSelection.class);
usernameAndProblemLabel.setText(
userSelection.getUser().getUsername() + ", " + problem.toNiceString());
// Activate views
pageNavPanel.setBackHandler(new PageBackHandler(session));
pageNavPanel.setLogoutHandler(new LogoutHandler(session));
sliderView.activate(session, subscriptionRegistrar);
problemTextView.activate(session, subscriptionRegistrar);
statusMessageView.activate(session, subscriptionRegistrar);
testOutcomeSummaryView.activate(session, subscriptionRegistrar);
testResultListView.activate(session, subscriptionRegistrar);
// Get all SubmissionReceipts for this user on this problem
RPC.getCoursesAndProblemsService.getAllSubmissionReceiptsForUser(
problem,
userSelection.getUser(),
new AsyncCallback<SubmissionReceipt[]>() {
@Override
public void onSuccess(SubmissionReceipt[] result) {
onLoadSubmissionReceipts(result);
}
@Override
public void onFailure(Throwable caught) {
session.add(StatusMessage.error("Could not get submission receipts", caught));
}
});
}
@Override
public void activate(final Session session, final SubscriptionRegistrar subscriptionRegistrar) {
UserSelection selectedUser = session.get(UserSelection.class);
CourseSelection courseSelection = session.get(CourseSelection.class);
// activate views
statusMessageView.activate(session, subscriptionRegistrar);
userProgressView.activate(session, subscriptionRegistrar);
// Display top label (username and course)
StringBuilder buf = new StringBuilder();
buf.append("Progress for ");
buf.append(selectedUser.getUser().getUsername());
buf.append(" in ");
buf.append(courseSelection.getCourse().getName());
topLabel.setText(buf.toString());
// Add back/logout handlers
pageNavPanel.setLogoutHandler(new LogoutHandler(session));
pageNavPanel.setBackHandler(new PageBackHandler(session));
}
