pizzastore.java

JAVA编写的单击的PIZZA店销售系统

package GUI;

import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.StackLayout;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.MenuItem;
import org.eclipse.swt.widgets.Shell;
import Staff.*;
public class PizzaStore extends Shell {
	Staffmanage sm;
	final StackLayout stackLayout=new StackLayout();
	final Shell shell = this;

	/**
	 * Create the shell
	 * @param display
	 * @param style
	 */
	public PizzaStore(Display display, int style) {
		super(display, style);
		createContents();
		
		this.setLayout(stackLayout);
	}

	/**
	 * Create contents of the window
	 */
	protected void createContents() {
		setText("Pizza");
		setSize(644, 564);
		sm = new Staffmanage();
		
		//Setup The compisite
		final SaleInStore saleInStore = new SaleInStore(this, SWT.NONE);
		final PizzaToBake pizzaToBake = new PizzaToBake(this, SWT.NONE,sm);
		final TransportManage transportManage = new TransportManage(this, SWT.NONE);
		final WageCompute wageCompute = new WageCompute(this, SWT.NONE);
		final StorageUpdate storageupdate = new StorageUpdate(this, SWT.NONE);
		final Balance balancecom = new Balance(this,SWT.NONE);
		
		final Menu menu = new Menu(shell, SWT.BAR);
		setMenuBar(menu);

		final MenuItem menuItem_1 = new MenuItem(menu, SWT.NONE);
		menuItem_1.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				stackLayout.topControl=saleInStore;
				shell.layout();
			}
		});
		menuItem_1.setText("销售");

		final MenuItem menuItem_2 = new MenuItem(menu, SWT.NONE);
		menuItem_2.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				
				stackLayout.topControl=pizzaToBake;
				shell.layout();
			}
		});
		menuItem_2.setText("查看待烤PIZZA");
/**
 * 考虑到PIZZA订购送货的时候，如果按需求所说，一个PIZZA确定一个外送员。不大适合。这里，考虑成，一份定单有一个外送员
 */
		final MenuItem menuItem = new MenuItem(menu, SWT.NONE);
		menuItem.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				stackLayout.topControl=transportManage;
				shell.layout();
			}
		});
		menuItem.setText("送货管理");

		final MenuItem computeThepay = new MenuItem(menu, SWT.NONE);
		computeThepay.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				stackLayout.topControl=wageCompute;
				shell.layout();
			}
		});
		computeThepay.setText("计算工资");

		final MenuItem storageUpdate = new MenuItem(menu, SWT.NONE);
		storageUpdate.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				stackLayout.topControl=storageupdate;
				shell.layout();
			}
		});
		storageUpdate.setText("库存更新");

		final MenuItem balance = new MenuItem(menu, SWT.NONE);
		balance.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				stackLayout.topControl=balancecom;
				shell.layout();
			}
		});
		balance.setText("当日结算");

		final MenuItem menuItem_3 = new MenuItem(menu, SWT.NONE);
		menuItem_3.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				System.exit(0);
			}
		});
		menuItem_3.setText("退出系统");

		
		

		//
	}

	protected void checkSubclass() {
		// Disable the check that prevents subclassing of SWT components
	}

}