public MonitoredTask(SwingWorker task, String msg, Component parentComponent) {
this.task = task;
// create the progress monitor
progressMonitor = new ModalProgressMonitor(parentComponent, msg, "", 0, 100);
progressMonitor.setProgress(0);
// add ProgressMonitorExample as a listener on CopyFiles;
// of specific interest is the bound property progress
task.addPropertyChangeListener(this);
}
// executes in event dispatch thread
public void propertyChange(PropertyChangeEvent event) {
// if the operation is finished or has been canceled by
// the user, take appropriate action
if (progressMonitor.isCanceled()) {
task.cancel(true);
} else if (event.getPropertyName().equals("progress")) {
// get the % complete from the progress event
// and set it on the progress monitor
int progress = ((Integer) event.getNewValue()).intValue();
progressMonitor.setProgress(progress);
if (progress >= 100) {
progressMonitor.close();
}
}
}