* @param message the status message to display
* @param modal whether the status display is modal
*/
private void showStatus(String message, boolean modal) {
if (modal) {
StaticLoadingDialog loadingDialog = StaticLoadingDialog.get();
loadingDialog.setMessage(message);
loadingDialog.center();
} else {
if (app != null) {
app.getHeader().setStatus(message);
}
}