import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.widgets.*;

public class MenuShell4 {
    Display d;
    Shell s;
     MenuShell4()    {
         d = new Display();
         s = new Shell(d);
        s.setSize(300,300);
        s.setImage(new Image(d, "c:\\icons\\JavaCup.ico"));
        s.setText("A Shell Menu Example");

        Menu m = new Menu(s,SWT.BAR );
                  
         // create a file menu and add an exit item
         final MenuItem file = new MenuItem(m, SWT.CASCADE);
         file.setText("File");
         final Menu filemenu = new Menu(s, SWT.DROP_DOWN);
         file.setMenu(filemenu);
         
         final MenuItem openItem = new MenuItem(filemenu, SWT.CASCADE);
         openItem.setText("Open");
         final Menu submenu = new Menu(s, SWT.DROP_DOWN);
         openItem.setMenu(submenu);
         final MenuItem childItem = new MenuItem(submenu, SWT.PUSH);
         childItem.setText("Child");
         final MenuItem dialogItem = new MenuItem(submenu, SWT.PUSH);
         dialogItem.setText("Dialog");

         final MenuItem separator = new MenuItem(filemenu, SWT.SEPARATOR);
         final MenuItem exitItem = new MenuItem(filemenu, SWT.PUSH);
         exitItem.setText("Exit");
         
         // create an edit menu and add cut copy and paste items
         final MenuItem edit = new MenuItem(m, SWT.CASCADE);
         edit.setText("Edit");
         final Menu editmenu = new Menu(s, SWT.DROP_DOWN);
         edit.setMenu(editmenu);
         final MenuItem cutItem = new MenuItem(editmenu, SWT.PUSH);
         cutItem.setText("Cut");
         final MenuItem copyItem = new MenuItem(editmenu, SWT.PUSH);
         copyItem.setText("Copy");
         final MenuItem pasteItem = new MenuItem(editmenu, SWT.PUSH);
         pasteItem.setText("Paste");
         
         //create a Window menu and add Child item
         final MenuItem window = new MenuItem(m, SWT.CASCADE);
         window.setText("Window");
         final Menu windowmenu = new Menu(s, SWT.DROP_DOWN);
         window.setMenu(windowmenu);
         final MenuItem maxItem = new MenuItem(windowmenu, SWT.PUSH);
         maxItem.setText("Maximize");
         final MenuItem minItem = new MenuItem(windowmenu, SWT.PUSH);
         minItem.setText("Minimize");
         
         // create a Help menu and add an about item
         final MenuItem help = new MenuItem(m, SWT.CASCADE);
         help.setText("Help");
         final Menu helpmenu = new Menu(s, SWT.DROP_DOWN);
         help.setMenu(helpmenu);
         final MenuItem aboutItem = new MenuItem(helpmenu, SWT.PUSH);
         aboutItem.setText("About");

        s.setMenuBar(m);

        s.open();
        while(!s.isDisposed()){
            if(!d.readAndDispatch())
                d.sleep();
        }
        d.dispose();
    }