网吧管理系统源码

package JSNetBar; //主面板 import javax.swing.*; import java.awt.*; import java.net.URL; import java.awt.event.ActionListener; import java.awt.event.ActionEvent; import java.util.ArrayList; /** * * <p>Title: 极速网吧计费管理系统</p> * * <p>Description: </p> * * <p>Copyright: Copyright (c) 2007</p> * * <p>Company: 北大青鸟APTECH绍兴越城</p> * * @author not attributable * @version 1.0 */ public class JSNetBarFrame extends JFrame { WelcomePanel welcomePanel=new WelcomePanel(); URL urlTitle; JMenuBar mnuNetBar = new JMenuBar(); JMenu mnuUse = new JMenu(); JMenu mnuHelp = new JMenu(); JMenu mnuExit = new JMenu(); JMenuItem mnuCheckin = new JMenuItem(); JMenuItem mnuChcekout = new JMenuItem(); JMenuItem mnuAbout = new JMenuItem(); JMenuItem mnuExitFile = new JMenuItem(); JMenu mnuSelect = new JMenu(); JMenuItem mnuRecordSelect = new JMenuItem(); JMenuItem mnuComputerSelect = new JMenuItem(); JMenuItem mnuCardSelect = new JMenuItem(); JMenuItem jMenuItem1 = new JMenuItem(); public JSNetBarFrame() { try { jbInit(); } catch (Exception ex) { ex.printStackTrace(); } } private void jbInit() throws Exception { this.setTitle("极速网吧计费管理系统"); this.setDefaultCloseOperation(EXIT_ON_CLOSE); urlTitle=getClass().getResource("/js.jpg"); this.setIconImage(new ImageIcon(urlTitle).getImage()); this.setJMenuBar(mnuNetBar); mnuUse.setText("使用 "); mnuHelp.setText("帮助 "); mnuExit.setText("退出"); mnuCheckin.setText("上机"); mnuCheckin.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { mnuCheckin_actionPerformed(e); } }); mnuChcekout.setText("下机"); mnuChcekout.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { mnuChcekout_actionPerformed(e); } }); mnuAbout.setText("关于"); mnuAbout.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { mnuAbout_actionPerformed(e); } }); mnuExitFile.setText("退出"); mnuExitFile.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { mnuExitFile_actionPerformed(e); } }); mnuSelect.setText("查询"); mnuRecordSelect.setText("历史记录"); mnuRecordSelect.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { mnuRecordSelect_actionPerformed(e); } }); mnuComputerSelect.setText("上机记录"); mnuComputerSelect.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { mnuComputerSelect_actionPerformed(e); } }); mnuCardSelect.setText("卡号信息"); mnuCardSelect.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { mnuCardSelect_actionPerformed(e); } }); jMenuItem1.setText(""); mnuNetBar.add(mnuUse); mnuNetBar.add(mnuHelp); mnuNetBar.add(mnuExit); mnuUse.add(mnuCheckin); mnuUse.add(mnuChcekout); mnuUse.add(jMenuItem1); mnuHelp.add(mnuAbout); mnuHelp.add(mnuSelect); mnuExit.add(mnuExitFile); this.getContentPane().add(welcomePanel, java.awt.BorderLayout.CENTER); mnuSelect.add(mnuRecordSelect); mnuSelect.add(mnuComputerSelect); mnuSelect.add(mnuCardSelect); welcomePanel.setLayout(null); } /** * CheckInPanel.java * @param e ActionEvent */ public void mnuCheckin_actionPerformed(ActionEvent e) {//上机 CheckInPanel checkIn=new CheckInPanel(this); this.remove(this.getContentPane()); this.setContentPane(checkIn); this.show(); } /** * CheckOut.java * @param e ActionEvent */ public void mnuChcekout_actionPerformed(ActionEvent e) {//下机 CheckOut checkOut=new CheckOut(this); this.remove(this.getContentPane()); this.setContentPane(checkOut); this.show(); } /** * AboutDialog.java * @param e ActionEvent */ public void mnuAbout_actionPerformed(ActionEvent e) {//关于 AboutDialog aboutDialog = new AboutDialog(this, "关于", true); aboutDialog.setSize(280,210); Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); Dimension frameSize = aboutDialog.getSize(); if (frameSize.height > screenSize.height) { frameSize.height = screenSize.height; } if (frameSize.width > screenSize.width) { frameSize.width = screenSize.width; } aboutDialog.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2); aboutDialog.setResizable(false); aboutDialog.setVisible(true); // aboutDialog.show(); } /** * Exit JSNetBar * @param e ActionEvent */ public void mnuExitFile_actionPerformed(ActionEvent e) {//退出 System.exit(0); } /** * CardShow.java * @param e ActionEvent */ public void mnuCardSelect_actionPerformed(ActionEvent e) { Card c=new Card(); Object[] obj=c.CardShow().toArray(); CardShow cs=new CardShow(); cs.add(obj); Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); Dimension frameSize = cs.getSize(); if (frameSize.height > screenSize.height) { frameSize.height = screenSize.height; } if (frameSize.width > screenSize.width) { frameSize.width = screenSize.width; } cs.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2); cs.setResizable(false); cs.setVisible(true); } /** * ComputerShow.java * @param e ActionEvent */ public void mnuComputerSelect_actionPerformed(ActionEvent e) { Computer cu=new Computer(); Object[] obj=cu.ComputerShow().toArray(); CoputerShow c = new CoputerShow(); c.add(obj); Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); Dimension frameSize = c.getSize(); if (frameSize.height > screenSize.height) { frameSize.height = screenSize.height; } if (frameSize.width > screenSize.width) { frameSize.width = screenSize.width; } c.setLocation((screenSize.width - frameSize.width) / 2, (screenSize.height - frameSize.height) / 2); c.setResizable(false); c.setVisible(true); } /** * RecordShow.java * @param e ActionEvent */ public void mnuRecordSelect_actionPerformed(ActionEvent e) { Record cu=new Record(); Object[] obj=cu.RecordShow().toArray(); RecordShow c = new RecordShow(); c.add(obj); Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); Dimension frameSize = c.getSize(); if (frameSize.height > screenSize.height) { frameSize.height = screenSize.height; } if (frameSize.width > screenSize.width) { frameSize.width = screenSize.width; } c.setLocation((screenSize.width - frameSize.width) / 2, (screenSiz