menuclass.java~5~

Java信息系统设计与开发实例（第二版）随书源代码.

package studentms;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import com.borland.jbcl.layout.*;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class menuClass extends JFrame {
  JPanel contentPane;
  JMenuBar mainMenu = new JMenuBar();
  JMenu menuUser=new JMenu();
  JMenu menuUserMan=new JMenu();
  JMenu menuInfo=new JMenu();
  JMenu menuGrade=new JMenu();
  JMenu menuSearchAll=new JMenu();
  JMenu menuSum=new JMenu();
  JMenu menuHelp=new JMenu();
  JMenuItem itemUserLogin=new JMenuItem();
  JMenuItem itemUserNew=new JMenuItem();
  JMenuItem itemUserModify=new JMenuItem();
  JMenuItem itemUserDel=new JMenuItem();
  JMenuItem itemShow=new JMenuItem();
  JMenuItem itemAdd=new JMenuItem();
  JMenuItem itemEdit=new JMenuItem();
  JMenuItem itemDelete=new JMenuItem();
  JMenuItem itemExit=new JMenuItem();
  JMenuItem itemShowG=new JMenuItem();
  JMenuItem itemAddG=new JMenuItem();
  JMenuItem itemEditG=new JMenuItem();
  JMenuItem itemDeleteG=new JMenuItem();
  JMenu menuOrder=new JMenu();
  JMenuItem itemByTotal=new JMenuItem();
  JMenuItem itemByChinese=new JMenuItem();
  JMenuItem itemByMath=new JMenuItem();
  JMenuItem itemByEnglish=new JMenuItem();
  JMenuItem itemByZonghe=new JMenuItem();
  JMenu menuSearch=new JMenu();
  JMenuItem itemSearchGrade=new JMenuItem();
  JMenuItem itemSearchByName=new JMenuItem();
  JMenuItem itemSearchByNum=new JMenuItem();
  JMenuItem itemSearchByClass=new JMenuItem();
  JMenuItem itemSumPeople=new JMenuItem();
  JMenuItem itemSumGrade=new JMenuItem();
  JMenuItem itemAbout=new JMenuItem();

  XYLayout xYLayout1 = new XYLayout();

  //定义一个全局静态对象，以显示学生信息查询结果
  public static stuInfo SIFall = new stuInfo();

  //Construct the frame
  public menuClass() {
    enableEvents(AWTEvent.WINDOW_EVENT_MASK);
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  //Component initialization
  private void jbInit() throws Exception  {
    contentPane = (JPanel) this.getContentPane();
    contentPane.setLayout(xYLayout1);
    this.setSize(new Dimension(400, 300));
    this.setTitle("学生管理系统");
    menuUser.setText("用户管理");
    menuUser.setFont(new java.awt.Font("Dialog", 0, 12));
    menuUserMan.setText("用户维护");

    menuInfo.setText("信息管理");
    menuInfo.setFont(new java.awt.Font("Dialog", 0, 12));
    menuGrade.setText("成绩管理") ;
    menuGrade.setFont(new java.awt.Font("Dialog", 0, 12));
    menuSearchAll.setText("查询");
    menuSearchAll.setFont(new java.awt.Font("Dialog", 0, 12));
    menuSearch.setText("查询人员");
    menuSearch.setFont(new java.awt.Font("Dialog", 0, 12));
    menuSum.setText("统计");
    menuSum.setFont(new java.awt.Font("Dialog", 0, 12));
    menuHelp.setText("帮助");
    menuHelp.setFont(new java.awt.Font("Dialog", 0, 12));
    itemShow.setText("信息综合管理");
    itemShow.setFont(new java.awt.Font("Dialog", 0, 12));
    itemShow.addActionListener(new menuClass_itemShow_ActionAdapter(this));
    itemAdd.setText("添加信息");
    itemAdd.setFont(new java.awt.Font("Dialog", 0, 12));
    itemAdd.addActionListener(new menuClass_itemAdd_ActionAdapter(this));
    itemEdit.setText("修改信息");
    itemEdit.setFont(new java.awt.Font("Dialog", 0, 12));
    itemDelete.setText("删除信息");
    itemDelete.setFont(new java.awt.Font("Dialog", 0, 12));
    itemExit.setText("退出");
    itemExit.addActionListener(new menuClass_itemExit_ActionAdapter(this));
    itemExit.setFont(new java.awt.Font("Dialog", 0, 12));
    itemShowG.setText("成绩综合管理");
    itemShowG.setFont(new java.awt.Font("Dialog", 0, 12));
    itemShowG.addActionListener(new menuClass_itemShowG_ActionAdapter(this));
    itemAddG.setText("添加成绩");
    itemAddG.setFont(new java.awt.Font("Dialog", 0, 12));
    itemEditG.setText("修改成绩");
    itemEditG.setFont(new java.awt.Font("Dialog", 0, 12));
    itemDeleteG.setText("删除成绩");
    itemDeleteG.setFont(new java.awt.Font("Dialog", 0, 12));
    menuOrder.setText("排序");
    menuOrder.setFont(new java.awt.Font("Dialog", 0, 12));
    itemByTotal.setText("按总成绩");
    itemByTotal.setFont(new java.awt.Font("Dialog", 0, 12));
    itemByChinese.setText("按语文成绩");
    itemByChinese.setFont(new java.awt.Font("Dialog", 0, 12));
    itemByMath.setText("按数学成绩");
    itemByMath.setFont(new java.awt.Font("Dialog", 0, 12));
    itemByEnglish.setText("按英语成绩");
    itemByEnglish.setFont(new java.awt.Font("Dialog", 0, 12));
    itemByZonghe.setText("按综合成绩");
    itemByZonghe.setFont(new java.awt.Font("Dialog", 0, 12));
    itemSearchByName.setText("按姓名");
    itemSearchByName.setFont(new java.awt.Font("Dialog", 0, 12));
    itemSearchByName.addActionListener(new menuClass_itemSearchByName_ActionAdapter(this));
    itemSearchByNum.setText("按学号");
    itemSearchByNum.setFont(new java.awt.Font("Dialog", 0, 12));
    itemSearchByNum.addActionListener(new menuClass_itemSearchByNum_ActionAdapter(this));
    itemSearchByClass.setText("按班级");
    itemSearchByClass.setFont(new java.awt.Font("Dialog", 0, 12));
    itemSearchByClass.addActionListener(new menuClass_itemSearchByClass_ActionAdapter(this));
    itemSearchGrade.setText("查询成绩");
    itemSearchGrade.setFont(new java.awt.Font("Dialog", 0, 12));
    itemSearchGrade.addActionListener(new menuClass_itemSearchGrade_ActionAdapter(this));
    itemSumPeople.setText("人员统计");
    itemSumPeople.setFont(new java.awt.Font("Dialog", 0, 12));
    itemSumPeople.addActionListener(new menuClass_itemSumOrder_ActionAdapter(this));
    itemSumGrade.setText("成绩统计");
    itemSumGrade.setFont(new java.awt.Font("Dialog", 0, 12));
    itemAbout.setText("关于");
    itemAbout.setFont(new java.awt.Font("Dialog", 0, 12));
    contentPane.setFont(new java.awt.Font("Dialog", 0, 12));
    menuUserMan.add(itemUserNew);
    menuUserMan.add(itemUserModify);
    menuUserMan.add(itemUserDel);
    menuUser.add(itemUserLogin);
    menuUser.add(menuUserMan);
    menuUser.addSeparator() ;
    menuUser.add(itemExit);
    menuInfo.add(itemShow);
    menuInfo.addSeparator();
    menuInfo.add(itemAdd);
    menuInfo.add(itemDelete);
    menuInfo.addSeparator() ;
    menuInfo.add(itemExit);
    menuGrade.add(itemShowG);
    menuGrade.addSeparator() ;
    menuGrade.add(itemAddG);
    menuGrade.add(itemEditG);
    menuGrade.add(itemDeleteG);
    menuGrade.addSeparator() ;
    menuGrade.add(menuOrder);
    menuOrder.add(itemByTotal);
    menuOrder.add(itemByChinese);
    menuOrder.add(itemByMath);
    menuOrder.add(itemByEnglish);
    menuOrder.add(itemByZonghe);
    menuSearchAll.add(menuSearch);
    menuSearchAll.add(itemSearchGrade);
    menuSearch.add(itemSearchByName);
    menuSearch.add(itemSearchByNum);
    menuSearch.add(itemSearchByClass);
    menuSum.add(itemSumPeople);
    menuSum.add(itemSumGrade);
    menuHelp.add(itemAbout);
    mainMenu.add(menuUser);
    mainMenu.add(menuInfo);
    mainMenu.add(menuGrade);
    mainMenu.add(menuSearchAll);
    mainMenu.add(menuSum);
    mainMenu.add(menuHelp);
    this.setJMenuBar(mainMenu);

  }
  protected void processWindowEvent(WindowEvent e) {
      super.processWindowEvent(e);
      if (e.getID() == WindowEvent.WINDOW_CLOSING) {
        System.exit(0);
      }
    }

  //添加人员信息
  void itemAdd_actionPerformed(ActionEvent e) {
    addStuInfo dlg = new addStuInfo();
    Dimension dlgSize = dlg.getPreferredSize();
    Dimension frmSize = getSize();
    Point loc = getLocation();
    dlg.setLocation((frmSize.width - dlgSize.width) / 2 + loc.x, (frmSize.height - dlgSize.height) / 2 + loc.y);
    dlg.pack();
    dlg.show();
    dlg.setExeType("addnew");
  }