/** @see FieldChangeListener#fieldChanged(Field, int) */
public void fieldChanged(final Field field, final int context) {
if (field == _processButton) {
if (_progressThread != null) {
// Kill the currently running progress thread
_progressThread.stopThread();
}
// Start a new progress thread
_progressThread = new ProgressThread();
_progressThread.start();
} else if (field == _cancelButton) {
_model.cancel();
} else if (field == _resumeButton) {
_model.resume();
}
}
