private void moveCursorRight(boolean shiftDown) {
			int length = textField.getText().length();
			if (shiftDown) {
				int end = textField.getSelectionEnd();
				if (end < length) {
					textField.setSelectionEnd(end + 1);
				}
			} else {
				int pos = textField.getCaretPosition();
				if (pos < length)
					textField.setCaretPosition(pos + 1);
			}
		}