public void setIcon(String command, ImageIcon icon) {
JButton b = (JButton) buttons.get(command);
if (b != null) {
b.setIcon(icon);
b.revalidate();
setButtonsSize();
}
}
public void setShowNames(boolean b) {
if (shownames == b) return;
shownames = b;
Iterator it = buttons.keySet().iterator();
while (it.hasNext()) {
String command = (String) it.next();
JButton button = (JButton) buttons.get(command);
button.setText((shownames) ? command : "");
button.setToolTipText((!shownames) ? command : "");
}
setButtonsSize();
}
public void setEnabled(String command, boolean enabled) {
JButton b = (JButton) buttons.get(command);
if (b != null) b.setEnabled(enabled);
}