barberset.java

这是一个理发店管理系统

package Barber;

import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JFrame;

import java.awt.Dimension;
import java.awt.Rectangle;
import java.awt.Toolkit;

import javax.swing.*;
import java.awt.Color;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.StringTokenizer;

import Addanddel.Addbar;
import Addanddel.Delbar;
import Barber.Mainpage;
import javax.swing.ImageIcon;
import javax.swing.JLabel;

public class Barberset extends JFrame {

	private static final long serialVersionUID = 1L;

	private JPanel jContentPane = null;

	private JTextArea jTextArea = null;

	private JLabel jLabel = null;

	private JButton jButton = null;

	private JButton jButton1 = null;

	private JButton jButton2 = null;
	private Barber[] barber=new Barber[50];
	private Addbar addbar;
	private Delbar delbar;
	private Mainpage mainpage;

	private JLabel jLabel1 = null;
	/**
	 * This is the default constructor
	 */
	public Barberset() {
		super();
		initialize();
	}

	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		for(int i=0;i<50;i++)
			barber[i]=new Barber();
		readbarber();
		Toolkit kit = Toolkit.getDefaultToolkit();
		Dimension screenSize = kit.getScreenSize();
		int screenHeight = screenSize.height;
		int screenWidth = screenSize.width;
		this.setBounds(new Rectangle((screenWidth - 636)/ 2,(screenHeight - 537)/ 2, 636, 537));
		this.setContentPane(getJContentPane());
		this.setIconImage(Toolkit.getDefaultToolkit().getImage(getClass().getResource("/Barber/top.jpg")));
		this.setTitle("HIT理发店管理系统");
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			jLabel1 = new JLabel();
			jLabel1.setBounds(new Rectangle(347, 179, 220, 303));
			jLabel1.setIcon(new ImageIcon(getClass().getResource("/Barber/gif1.gif")));
			jLabel1.setText("");
			jLabel = new JLabel();
			jLabel.setBounds(new Rectangle(133, 23, 69, 31));
			jLabel.setForeground(new Color(51, 0, 255));
			jLabel.setText("理发师列表");
			jContentPane = new JPanel();
			jContentPane.setLayout(null);
			jContentPane.setBackground(new Color(255, 204, 102));
			jContentPane.add(getJTextArea(), null);
			jContentPane.add(jLabel, null);
			jContentPane.add(getJButton(), null);
			jContentPane.add(getJButton1(), null);
			jContentPane.add(getJButton2(), null);
			jContentPane.add(jLabel1, null);
		}
		return jContentPane;
	}

	/**
	 * This method initializes jTextField	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	private JTextArea getJTextArea() {
		if (jTextArea == null) {
			jTextArea = new JTextArea();
			jTextArea.setBounds(new Rectangle(41, 72, 239, 393));
			jTextArea.setEditable(false);
			String barbers="理发师ID\t姓名\t等级\r\n";
			for(int i=0;i<50&&barber[i].getGrade()!=0;i++)
			{
				barbers=barbers+barber[i].getId()+"\t"+barber[i].getName()+"\t";
				int kk=barber[i].getGrade();
				switch (kk)
                {
                case 1:
                	barbers=barbers+"一等\t";
                	break;
                case 2:
                	barbers=barbers+"二等\t";
                	break;
                case 3:
                	barbers=barbers+"三等\t";
                	break;
                default:
                	barbers=barbers+"\t";
                		
                }
				barbers=barbers+"\r\n";
			}
			jTextArea.setText(barbers);
			jTextArea.setBackground(new Color(215, 151, 54));
		}
		return jTextArea;
	}
	public void readbarber()
	{
		try
		{
				BufferedReader in;
				in=new BufferedReader(new FileReader("barber.ini"));//读取理发师设置
				in.readLine();
				for(int i=0;i<50;i++)
				{
					String s;
					if((s=in.readLine())==null)
					{
						break;
					}
					StringTokenizer t=new StringTokenizer(s,",");
					barber[i].setId(t.nextToken());//读理发师id
					barber[i].setName(t.nextToken());//读取姓名
					barber[i].setGrade(Integer.parseInt(t.nextToken()));//读取等级
					int[] service_int=new int[10]; //用于读取理发师服务
					for(int j=0;j<10;j++)
					service_int[j]=Integer.parseInt(t.nextToken());//读取理发师服务
					barber[i].setService(service_int);
				}
		}
		catch(IOException e0)
		{
			JOptionPane.showMessageDialog(null,"读取文件错误!程序即将结束!");
			System.exit(0);
		}
	}
	/**
	 * This method initializes jButton	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton() {
		if (jButton == null) {
			jButton = new JButton();
			jButton.setBounds(new Rectangle(301, 28, 127, 25));
			jButton.setIcon(new ImageIcon(getClass().getResource("/Barber/other5.jpg")));
			jButton.setText("");
			jButton.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
				setVisible(false);
				if(addbar==null)
				{
					addbar=new  Addbar();
					addbar.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
					addbar.setVisible(true);
				}
				}
			});
		}
		return jButton;
	}

	/**
	 * This method initializes jButton1	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton1() {
		if (jButton1 == null) {
			jButton1 = new JButton();
			jButton1.setBounds(new Rectangle(480, 27, 128, 26));
			jButton1.setIcon(new ImageIcon(getClass().getResource("/Barber/other6.jpg")));
			jButton1.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
				setVisible(false);
				if(delbar==null)
				{
					delbar=new Delbar();
					delbar.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
					delbar.setVisible(true);
				}
				}
			});
		}
		return jButton1;
	}

	/**
	 * This method initializes jButton2	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton2() {
		if (jButton2 == null) {
			jButton2 = new JButton();
			jButton2.setBounds(new Rectangle(392, 98, 127, 24));
			jButton2.setIcon(new ImageIcon(getClass().getResource("/Barber/other7.jpg")));
			jButton2.addActionListener(new java.awt.event.ActionListener() {
				public void actionPerformed(java.awt.event.ActionEvent e) {
			     setVisible(false);
			     if(mainpage==null)
			     {
			    	    mainpage=new Mainpage();
						mainpage.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
						mainpage.setVisible(true);
			     }
				}
			});
		}
		return jButton2;
	}

}  //  @jve:decl-index=0:visual-constraint="10,10"