JButton grabButton = new JButton( "GRAB" );
grabButton.setToolTipText( "Grab gold" );
grabButton.setBackground( Color.LIGHT_GRAY );
grabButton.addMouseListener( new MouseAdapter() {
public void mousePressed(MouseEvent e) {
gameView.getKsession().insert( new GrabCommand() );
gameView.getKsession().fireAllRules();
}
} );
actionPanel.add( grabButton );