/**
* Tries to insert words into the text area. Displays a dialog if the attempt fails.
*
* @param words the words to insert
*/
public void insertWords(String words) {
try {
textArea.append(words + "\n");
} catch (SecurityException ex) {
JOptionPane.showMessageDialog(this, "I am sorry, but I cannot do that.");
ex.printStackTrace();
}
}
