/* * WmvcTBButtonCtl - implements JButton controller for tool bar * (c) 2001, Bruce E. Wampler */import java.awt.*;import java.awt.event.*;import javax.swing.*;import javax.swing.event.*;public class WmvcTBButtonCtl extends WmvcController{    private JButton myButton;        // Constructor for JToolBar item:  JButton    public WmvcTBButtonCtl( String text,        // Button's text			    String icon,        // the icon's name			    String tip,         // tool tip			    WmvcExecutor wExec)    {	super((JComponent)new JButton(), tip, wExec);	        myButton = (JButton) myComponent;            if (text != null)            myButton.setText(text);        if (icon != null)          {            Icon theIcon = new ImageIcon(icon);            myButton.setIcon(theIcon);          }        myButton.addActionListener(this);       // add listener        WmvcApp.getToolBar().add(myButton);     // add to bar    }        public void setEnabled(boolean enable)    {	myButton.setEnabled(enable);    }    public JButton getJButton() { return myButton; }}