/**
* Pop-up a Dialog if the source and backup fields are the same. Returns true if the source and
* backup remain the same.
*/
private boolean testSourceVsBackup() {
if (dirTF.getText().equals(backupTF.getText())) {
final String caption = ResourceHandler.getMessage("caption.warning");
MessageFormat formatter =
new MessageFormat(ResourceHandler.getMessage("warning_dialog.info"));
final String info = formatter.format(new Object[] {backupTF.getText()});
int n = JOptionPane.showConfirmDialog(this, info, caption, JOptionPane.WARNING_MESSAGE);
if (n == JOptionPane.YES_OPTION) {
backupTF.setText(backupTF.getText() + "_BAK");
return false;
} else if (n == JOptionPane.NO_OPTION) return true;
}
return false;
}
