f0cebd498e5200191ca78beaf407f73b

此程序是对音像店的管理系统,测试播放音象等功能

/*  主界面的窗口  */

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.table.*;
import java.util.*;

public class MainFrame implements ActionListener {
	GeneralFrame mainFrame;
	MenuBar mainMenuBar;
	Menu fileMenu, helpMenu;
	JTable mainJTable;
	MenuItem searchMenuItem, inputMenuItem, warnMenuItem, exitMenuItem,aboutMenuItem;
	TextField payText, costText, giveText,idText,numText;
	Label payLabel, costLabel, giveLabel,idLabel,numLabel;
	Label jice,timeLabel;
	Panel firstPanel_1, firstPanel_2,firstPanel_3;
	Panel twoPanel_1,twoPanel_2;
	Button okButton,cancelButton,computeButton;
	Object mainData[][];
	Date nowDate;
	int n=0;
	
	public MainFrame() {

		mainFrame = new GeneralFrame("音像管理系统");
		mainFrame.setSize(800,480);
		mainFrame.setResizable(false);
		/*   变量定义   */

		/**********************************/

		mainMenuBar = new MenuBar();
		mainFrame.setMenuBar(mainMenuBar);
		fileMenu = new Menu("文件");
		helpMenu = new Menu("帮助");
		firstPanel_1 = new Panel();
		firstPanel_2 = new Panel();
		firstPanel_1.setBackground(Color.gray);
		//firstPanel_2.setBackground(Color.green);
		firstPanel_3=new Panel();
		twoPanel_1=new Panel();
		twoPanel_2=new Panel();

		mainData = new Object[13][6];
		String mainName[] = { "编号", "类型", "歌手", "专辑名", "单价", "日期" };
		mainJTable = new JTable(mainData, mainName);
		JScrollPane p = new JScrollPane(mainJTable);
		mainFrame.setLayout(new GridLayout(2,1));
		mainFrame.add(p);
		mainFrame.add(firstPanel_3);

		//mainFrame.add(firstPanel_2);
		firstPanel_3.setLayout(new GridLayout(2,1));
		firstPanel_3.add(firstPanel_1);
		firstPanel_3.add(firstPanel_2);
        firstPanel_1.setLayout(new GridLayout(2,1));
        firstPanel_1.add(twoPanel_1);
        firstPanel_1.add(twoPanel_2);
		searchMenuItem = new MenuItem("查找");
		inputMenuItem = new MenuItem("入货");
		warnMenuItem = new MenuItem("提示");
		exitMenuItem = new MenuItem("退出");
		aboutMenuItem=new MenuItem("关于");
		payText = new TextField(18);
		costText = new TextField(18);
		giveText = new TextField(18);
		idText=new TextField(18);
		numText=new TextField("1",18);
		payLabel = new Label("顾客付款");
		costLabel = new Label("应付款数");
		giveLabel = new Label("找零数");
		idLabel=new Label("输入编号");
		numLabel=new Label("购买数量");
		jice=new Label("403工作室 樊鹏飞 张毅飞 杨亮亮");
		timeLabel=new Label();
		nowDate=new Date();
		
		timeLabel.setText("当前时间  "+new Date(nowDate.getTime()));
		jice.setBackground(Color.green);
		
		okButton=new Button(" 确定 ");
		cancelButton=new Button(" 取消 ");
		computeButton=new Button(" 计算 ");
		
		//for(int i=0;i<20;i++)
		//System.out.print(new Date(nowDate.getTime()));
		
		//payLabel.setBounds(200,440,60,40);
		mainMenuBar.add(fileMenu);
		mainMenuBar.add(helpMenu);
		//mainFrame.pack();
		fileMenu.add(searchMenuItem);
		fileMenu.add(inputMenuItem);
		fileMenu.add(warnMenuItem);
		fileMenu.add(exitMenuItem); 
		helpMenu.add(aboutMenuItem);   //增加了菜单等组件
		twoPanel_1.setLayout(new FlowLayout(FlowLayout.LEFT));
		twoPanel_1.add(idLabel);
		twoPanel_1.add(idText);
		twoPanel_1.add(numLabel);
		twoPanel_1.add(numText);
		twoPanel_1.add(okButton);
		twoPanel_1.add(cancelButton);
		twoPanel_2.setLayout(new FlowLayout(FlowLayout.LEFT));
		twoPanel_2.add(payLabel);
		twoPanel_2.add(payText);
		twoPanel_2.add(costLabel);
		twoPanel_2.add(costText);
		twoPanel_2.add(giveLabel);
		twoPanel_2.add(giveText);
		twoPanel_2.add(computeButton);
		
		firstPanel_2.setLayout(new BorderLayout());
		firstPanel_2.add(jice,BorderLayout.SOUTH);
		firstPanel_2.add(timeLabel,BorderLayout.NORTH);
		
		mainFrame.show();
		searchMenuItem.addActionListener(this);
		inputMenuItem.addActionListener(this);
		exitMenuItem.addActionListener(this);
		aboutMenuItem.addActionListener(this); 
		okButton.addActionListener(this);
	}
	
	/* ****************    一些事件方法    ******************** */
    public void okButtonMarkNum(){          //标记点击确定按钮的次数
        n++;
    }
    public void okButtonAction(){
    	//Integer changeInt=new Integer();
    	int goodsPrice,goodsNum,sumCost;
    	Music one=new Music();
    	DataIO oneGoods=new DataIO();
    	oneGoods.dataInput(this.idText.getText());
    	
    	for(int i=0;i<=n;i++){
    		
        this.mainData[i][0]=oneGoods.inputMusic.musicID; 
        this.mainData[i][1]=oneGoods.inputMusic.musicType;
        this.mainData[i][2]=oneGoods.inputMusic.singer;
        this.mainData[i][3]=oneGoods.inputMusic.recordName;
        this.mainData[i][4]=oneGoods.inputMusic.price;
        this.mainData[i][5]=oneGoods.inputMusic.date;
    	goodsPrice=Integer.parseInt(oneGoods.inputMusic.price);
    	goodsNum=Integer.parseInt(numText.getText());
    	sumCost=goodsPrice*goodsNum;
    	costText.setText("");
    	}
    	this.idText.setText("");
    	  
    }
    
	public void actionPerformed(ActionEvent event) { //菜单事件处理
		String eventName;
		eventName = event.getActionCommand();
		if (eventName.equals("退出")) {
			System.exit(0);
		} else if (eventName.equals("查找")) {
			new SearchFrame().showSearchFrame();
		} else if (eventName.equals("入货")) {
			new InputGoods().showInputFrame();
		}
		  else if(eventName.equals("关于")){
		    new AboutSystem().showAboutFrame();
		}
		  else if(eventName.equals(" 确定 ")){
		    this.okButtonAction();
		    this.okButtonMarkNum();
		  }
	}

	/*  各种方法的实现     */

}
//public class Test {
	
//}