frostSettings.setValue(SettingsClass.MESSAGE_BODY_FONT_NAME, "Monospaced");
tofFont = new Font("Monospaced", fontStyle, fontSize);
}
messageTextArea.setFont(tofFont);
messageTextArea.setAntiAliasEnabled(frostSettings.getBoolValue(SettingsClass.MESSAGE_BODY_ANTIALIAS));
final ImmutableAreasDocument messageDocument = new ImmutableAreasDocument();
headerArea = new ImmutableArea(messageDocument);
messageDocument.addImmutableArea(headerArea); // user must not change the header of the message
messageTextArea.setDocument(messageDocument);
// textHighlighter = new TextHighlighter(Color.LIGHT_GRAY);
addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(final WindowEvent e) {