private DownloadSubmissionListener getDSLForDownloadBatch(
final long totalSize, String barCaption) {
final ProgressMonitor progressBar =
new ProgressMonitor(frame, barCaption, "Starting...", 0, 10000);
Notifications.fixupPM(progressBar, true);
final ProgressTracker tracker = new ProgressTracker();
tracker.setExpectedMaximum(totalSize);
return new DownloadSubmissionListener() {
@Override
public void fileSubmitted(FileSystemEntry file) {
tracker.progress(file.getSize());
progressBar.setProgress((int) (tracker.percentComplete() * 100f));
progressBar.setNote(tracker.describe());
}
@Override
public boolean isCancelled() {
return progressBar.isCanceled();
}
@Override
public void complete() {
progressBar.close();
}
};
}
