/** Handles the key press event. */
private void handleKeyPress(String key) {
if (key.equals("enter")) {
handleStartGame();
} else {
passwordInputLabel.handleKeyPress(key);
if (passwordInputLabel.wasTextChanged()) {
String password = passwordInputLabel.getText();
if (password.length() > 0) {
checkPassword(password);
}
}
}
}
