Exemplo n.º 1
0
 public void ShowChessNumber() // 显示黑子白子数目
     {
   white = 0;
   black = 0;
   Count();
   blackNumberLabel.setText("黑子数:" + black + "		");
   whiteNumberLabel.setText("白子数:" + white + "		");
 }
Exemplo n.º 2
0
 public void setVisible(boolean bShow, String title) {
   if (bShow) {
     String strDir = "";
     String strFreq = "";
     String strTraynum = "";
     m_strHelpFile = getHelpFile(title);
     String strSampleName = getSampleName(title);
     String frameBounds = getFrameBounds(title);
     StringTokenizer tok = new QuotedStringTokenizer(title);
     if (tok.hasMoreTokens()) strDir = tok.nextToken();
     if (tok.hasMoreTokens()) strFreq = tok.nextToken();
     if (tok.hasMoreTokens()) strTraynum = tok.nextToken();
     else {
       try {
         Integer.parseInt(strDir);
         // if strdir is number, then strdir is empty, and the
         // strfreq is the number
         strTraynum = strFreq;
         strFreq = strDir;
         strDir = "";
       } catch (Exception e) {
       }
     }
     try {
       setTitle(gettitle(strFreq));
       m_lblSampleName.setText("3");
       boolean bVast = isVast(strTraynum);
       CardLayout layout = (CardLayout) m_pnlSampleName.getLayout();
       if (!bVast) {
         if (strSampleName == null) {
           strSampleName = getSampleName(strDir, strTraynum);
         }
         m_lblSampleName.setText(strSampleName);
         layout.show(m_pnlSampleName, OTHER);
       } else {
         m_strDir = strDir;
         setTrays();
         layout.show(m_pnlSampleName, VAST);
         m_trayTimer.start();
       }
       boolean bSample = bVast || !strSampleName.trim().equals("");
       m_pnlSampleName.setVisible(bSample);
       m_lblLogin.setForeground(getBackground());
       m_lblLogin.setVisible(false);
       m_passwordField.setText("");
       m_passwordField.setCaretPosition(0);
     } catch (Exception e) {
       Messages.writeStackTrace(e);
     }
     setBounds(frameBounds);
     ExpPanel exp = Util.getActiveView();
     if (exp != null) exp.waitLogin(true);
   }
   writePersistence();
   setVisible(bShow);
 }
Exemplo n.º 3
0
 private void jbInit() throws Exception {
   this.getContentPane().setLayout(null);
   Bienvenue.setFont(new java.awt.Font("Garamond", 1, 24));
   Bienvenue.setForeground(SystemColor.textHighlight);
   Bienvenue.setRequestFocusEnabled(true);
   Bienvenue.setVerifyInputWhenFocusTarget(true);
   Bienvenue.setText("Bienvenue dans JChat");
   Bienvenue.setBounds(new Rectangle(125, 28, 305, 44));
   Pseudo_L.setFont(new java.awt.Font("Dialog", 1, 14));
   Pseudo_L.setText("Pseudonyme :");
   Pseudo_L.setBounds(new Rectangle(75, 94, 128, 28));
   nom.setText("");
   nom.setBounds(new Rectangle(229, 95, 108, 24));
   pwd.setText("");
   pwd.setBounds(new Rectangle(230, 135, 108, 25));
   pwd_L.setFont(new java.awt.Font("Dialog", 1, 14));
   pwd_L.setText("Mot de passe :");
   pwd_L.setBounds(new Rectangle(76, 133, 122, 31));
   gestionnaire_B gestionnaire = new gestionnaire_B();
   Connect.addActionListener(gestionnaire);
   Connect.setBackground(new Color(239, 240, 234));
   Connect.setBounds(new Rectangle(281, 251, 142, 30));
   Connect.setText("Connexion");
   Connect.setIcon(new ImageIcon(image_c));
   Annuler.addActionListener(gestionnaire);
   Annuler.setBackground(new Color(239, 240, 234));
   Annuler.setBounds(new Rectangle(104, 252, 140, 29));
   Annuler.setText("Annuler");
   Annuler.setIcon(new ImageIcon(image_d));
   this.getContentPane().setBackground(new Color(239, 240, 234));
   this.setForeground(new Color(239, 240, 234));
   this.setTitle("Interface de connexion des clients au serveur de chat");
   jLabel1.setFont(new java.awt.Font("Dialog", 1, 14));
   jLabel1.setText("Adresse du serveur :");
   jLabel1.setBounds(new Rectangle(75, 176, 156, 26));
   jTextField1.setBounds(new Rectangle(230, 176, 108, 25));
   Icon siegle = new ImageIcon(image);
   siegle_L = new JLabel("", siegle, SwingConstants.LEFT);
   siegle_L.setBounds(new Rectangle(0, 1, 76, 105));
   this.getContentPane().add(jLabel1, null);
   this.getContentPane().add(pwd_L, null);
   this.getContentPane().add(Pseudo_L, null);
   this.getContentPane().add(jTextField1, null);
   this.getContentPane().add(nom, null);
   this.getContentPane().add(pwd, null);
   this.getContentPane().add(Bienvenue, null);
   this.getContentPane().add(Connect, null);
   this.getContentPane().add(Annuler, null);
   this.getContentPane().add(siegle_L, null);
   this.setSize(new Dimension(439, 321));
   this.setResizable(false);
   this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   this.setVisible(true);
 }
Exemplo n.º 4
0
 /**
  * Implementing the Observer interface. Receiving the response from the Pdu.
  *
  * @param obs the UpSincePdu variable
  * @param ov the date
  * @see uk.co.westhawk.snmp.pdu.UpSincePdu
  */
 public void update(Observable obs, Object ov) {
   Pdu pdu = (Pdu) obs;
   if (pdu.getErrorStatus() == AsnObject.SNMP_ERR_NOERROR) {
     Date dres = (Date) ov;
     if (dres != null) {
       // TODO: invokeLater
       v.setText(dres.toString());
     }
   } else {
     // TODO: invokeLater
     v.setText(pdu.getErrorStatusString());
   }
 }
Exemplo n.º 5
0
  private void setUpGui() {
    area = JokemonDriver.Area.Stringville;
    mouse = new Point();
    int thingInt = 0;
    this.setTitle("Town Map");
    this.setSize(195, 239);
    this.setResizable(false);
    this.setLayout(null);
    this.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
    this.setVisible(false);
    visible = false;
    this.setLocationRelativeTo(null);
    Container cp = this.getContentPane();

    JLabel map = new JLabel();
    map.setBounds(1, -5, 188, 176);
    map.setIcon(new ImageIcon(townMap.class.getResource("Logos/townmap.png")));

    closeWindow = new JButton();
    closeWindow.setText("Close Window");
    closeWindow.setBounds(0, 192, 188, 20);

    areaDisplay = new JLabel();
    areaDisplay.setText(area.toString().replace('_', ' '));
    areaDisplay.setHorizontalAlignment(JLabel.CENTER);
    areaDisplay.setBounds(0, 171, 188, 20);

    addMouseMotionListener(this);
    closeWindow.addActionListener(this);
    cp.add(map);
    cp.add(closeWindow);
    cp.add(areaDisplay);
  }
Exemplo n.º 6
0
  // Initialize all the GUI components and display the frame
  private static void initGUI() {
    // Set up the status bar
    statusField = new JLabel();
    statusField.setText(statusMessages[DISCONNECTED]);
    statusColor = new JTextField(1);
    statusColor.setBackground(Color.red);
    statusColor.setEditable(false);
    statusBar = new JPanel(new BorderLayout());
    statusBar.add(statusColor, BorderLayout.WEST);
    statusBar.add(statusField, BorderLayout.CENTER);

    // Set up the options pane
    JPanel optionsPane = initOptionsPane();

    // Set up the chat pane
    JPanel chatPane = new JPanel(new BorderLayout());
    chatText = new JTextArea(10, 20);
    chatText.setLineWrap(true);
    chatText.setEditable(false);
    chatText.setForeground(Color.blue);
    JScrollPane chatTextPane =
        new JScrollPane(
            chatText,
            JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
            JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
    chatLine = new JTextField();
    chatLine.setEnabled(false);
    chatLine.addActionListener(
        new ActionAdapter() {
          public void actionPerformed(ActionEvent e) {
            String s = chatLine.getText();
            if (!s.equals("")) {
              appendToChatBox("OUTGOING: " + s + "\n");
              chatLine.selectAll();

              // Send the string
              sendString(s);
            }
          }
        });
    chatPane.add(chatLine, BorderLayout.SOUTH);
    chatPane.add(chatTextPane, BorderLayout.CENTER);
    chatPane.setPreferredSize(new Dimension(200, 200));

    // Set up the main pane
    JPanel mainPane = new JPanel(new BorderLayout());
    mainPane.add(statusBar, BorderLayout.SOUTH);
    mainPane.add(optionsPane, BorderLayout.WEST);
    mainPane.add(chatPane, BorderLayout.CENTER);

    // Set up the main frame
    mainFrame = new JFrame("Simple TCP Chat");
    mainFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    mainFrame.setContentPane(mainPane);
    mainFrame.setSize(mainFrame.getPreferredSize());
    mainFrame.setLocation(200, 200);
    mainFrame.pack();
    mainFrame.setVisible(true);
  }
Exemplo n.º 7
0
  /**
   * Implementing the Observer interface. Receiving the response from the Pdu.
   *
   * @param obs the InterfacePdu variable
   * @param ov the varbind
   * @see uk.co.westhawk.snmp.pdu.InterfacePdu
   * @see uk.co.westhawk.snmp.stack.varbind
   */
  public void update(Observable obs, Object ov) {
    up = (InterfacePdu) obs;
    if (prev != null) {
      // TODO invokeLater
      v.setText(up.getSpeed(prev) + " bytes/sec ");
    }

    // keep the previous...
    prev = up;
  }
Exemplo n.º 8
0
 public void updateLanguage() {
   //////////////////////////////////////////////////////////////
   mdic = MonitorDictionary.getChildDictionary("ThreadManager");
   MonitorDictionary.applyButton(btnKick, "Kick");
   MonitorDictionary.applyButton(btnRefresh, "Refresh");
   MonitorDictionary.applyButton(btnSend, "Send");
   tblUser.setColumnNameEx(mdic.getString("LoginName"), 1);
   tblUser.setColumnNameEx(mdic.getString("LoginTime"), 2);
   tblUser.setColumnNameEx(mdic.getString("Host"), 3);
   //////////////////////////////////////////////////////////////
   MonitorDictionary.applyButton(mnuSelectAll, "jmenu.Edit.SelectAll");
   MonitorDictionary.applyButton(mnuClearAll, "jmenu.Edit.ClearAll");
   MonitorDictionary.applyButton(mnuClearSelected, "jmenu.Edit.ClearSelected");
   //////////////////////////////////////////////////////////////
   MonitorDictionary.applyButton(mnuSystem, "jmenu.System");
   MonitorDictionary.applyButton(mnuSystem_ChangePassword, "jmenu.System.ChangePassword");
   MonitorDictionary.applyButton(mnuSystem_StopServer, "jmenu.System.Shutdown");
   MonitorDictionary.applyButton(mnuSystem_EnableThreads, "jmenu.System.ThreadManager");
   MonitorDictionary.applyButton(mnuHelp, "jmenu.Help");
   MonitorDictionary.applyButton(mnuHelp_About, "jmenu.Help.About");
   //////////////////////////////////////////////////////////////
   MonitorDictionary.applyButton(mnuUI, "jmenu.UI");
   //////////////////////////////////////////////////////////////
   if (isOpen()) {
     lblStatus.setText(
         "  " + MonitorDictionary.getString("LoggedUser") + ": " + channel.getUserName());
     MonitorDictionary.applyButton(mnuSystem_Login, "jmenu.System.Logout");
     mnuSystem_ChangePassword.setEnabled(true);
     mnuSystem_StopServer.setEnabled(true);
     mnuSystem_EnableThreads.setEnabled(true);
   } else {
     lblStatus.setText("");
     MonitorDictionary.applyButton(mnuSystem_Login, "jmenu.System.Login");
     mnuSystem_ChangePassword.setEnabled(false);
     mnuSystem_StopServer.setEnabled(false);
     mnuSystem_EnableThreads.setEnabled(false);
   }
   //////////////////////////////////////////////////////////////
   for (int iIndex = 0; iIndex < pnlThread.getTabCount(); iIndex++)
     ((PanelThreadMonitor) pnlThread.getComponentAt(iIndex)).updateLanguage();
 }
Exemplo n.º 9
0
  public void run() {
    Socket socket = null;
    try {
      host = InetAddress.getLocalHost().getHostAddress();
      l.setText("Adres servera : " + host);
      serverSocket = new ServerSocket(port);
      JOptionPane.showMessageDialog(null, "Serwer dzia³a na adresie " + host);
      while (true) {
        socket = serverSocket.accept();
        if (socket != null) {
          sList.add(new ServerThread(socket, clientList, this));
        }
      }
    } catch (Exception e) {

    }
  }
Exemplo n.º 10
0
  // ------------------------
  // Handler for timer
  // ------------------------
  public void actionPerformed(ActionEvent e) {

    // if the current image nb is less than the length of the video
    if (imagenb < VIDEO_LENGTH) {
      // update current imagenb
      imagenb++;

      try {
        // get next frame to send from the video, as well as its size
        int image_length = video.getnextframe(buf);

        // Builds an RTPpacket object containing the frame
        RTPpacket rtp_packet =
            new RTPpacket(MJPEG_TYPE, imagenb, imagenb * FRAME_PERIOD, buf, image_length);

        // get to total length of the full rtp packet to send
        int packet_length = rtp_packet.getlength();

        // retrieve the packet bitstream and store it in an array of bytes
        byte[] packet_bits = new byte[packet_length];
        rtp_packet.getpacket(packet_bits);

        // send the packet as a DatagramPacket over the UDP socket
        senddp = new DatagramPacket(packet_bits, packet_length, ClientIPAddr, RTP_dest_port);
        RTPsocket.send(senddp);

        // System.out.println("Send frame #"+imagenb);
        // print the header bitstream
        rtp_packet.printheader();

        // update GUI
        label.setText("Send frame #" + imagenb);
      } catch (Exception ex) {
        System.out.println("Exception caught: " + ex);
        System.exit(0);
      }
    } else {
      // if we have reached the end of the video file, stop the timer
      timer.stop();
    }
  }
 /** Listener to handle table selection changes */
 public void valueChanged(ListSelectionEvent e) {
   int row = table.getSelectedRow();
   // Check if they selected a specific row
   if (row > 0) {
     remove_button.setEnabled(true);
   } else {
     remove_button.setEnabled(false);
   }
   // Check for "most recent" selection
   if (row == 0) {
     row = model.getRowCount() - 1;
     if (row == 0) {
       row = -1;
     }
   }
   if (row == -1) {
     // Clear the details panel
     details_time_value.setText("");
     details_target_value.setText("");
     details_status_value.setText("");
     request_text.setText("");
     response_text.setText("");
   } else {
     // Show the details for the row
     SOAPMonitorData soap = model.getData(row);
     details_time_value.setText(soap.getTime());
     details_target_value.setText(soap.getTargetService());
     details_status_value.setText(soap.getStatus());
     if (soap.getSOAPRequest() == null) {
       request_text.setText("");
     } else {
       request_text.setText(soap.getSOAPRequest());
       request_text.setCaretPosition(0);
     }
     if (soap.getSOAPResponse() == null) {
       response_text.setText("");
     } else {
       response_text.setText(soap.getSOAPResponse());
       response_text.setCaretPosition(0);
     }
   }
 }
Exemplo n.º 12
0
  // Checks the current state and sets the enables/disables
  // accordingly
  public void run() {
    switch (connectionStatus) {
      case DISCONNECTED:
        connectButton.setEnabled(true);
        disconnectButton.setEnabled(false);
        ipField.setEnabled(true);
        portField.setEnabled(true);
        hostOption.setEnabled(true);
        guestOption.setEnabled(true);
        chatLine.setText("");
        chatLine.setEnabled(false);
        statusColor.setBackground(Color.red);
        break;

      case DISCONNECTING:
        connectButton.setEnabled(false);
        disconnectButton.setEnabled(false);
        ipField.setEnabled(false);
        portField.setEnabled(false);
        hostOption.setEnabled(false);
        guestOption.setEnabled(false);
        chatLine.setEnabled(false);
        statusColor.setBackground(Color.orange);
        break;

      case CONNECTED:
        connectButton.setEnabled(false);
        disconnectButton.setEnabled(true);
        ipField.setEnabled(false);
        portField.setEnabled(false);
        hostOption.setEnabled(false);
        guestOption.setEnabled(false);
        chatLine.setEnabled(true);
        statusColor.setBackground(Color.green);
        break;

      case BEGIN_CONNECT:
        connectButton.setEnabled(false);
        disconnectButton.setEnabled(false);
        ipField.setEnabled(false);
        portField.setEnabled(false);
        hostOption.setEnabled(false);
        guestOption.setEnabled(false);
        chatLine.setEnabled(false);
        chatLine.grabFocus();
        statusColor.setBackground(Color.orange);
        break;
    }

    // Make sure that the button/text field states are consistent
    // with the internal states
    ipField.setText(hostIP);
    portField.setText((new Integer(port)).toString());
    hostOption.setSelected(isHost);
    guestOption.setSelected(!isHost);
    statusField.setText(statusString);
    chatText.append(toAppend.toString());
    toAppend.setLength(0);

    mainFrame.repaint();
  }
Exemplo n.º 13
0
 //     @Override public Dimension getPreferredSize() {
 //         Insets i = getInsets();
 //         Dimension d = iconlabel.getPreferredSize();
 //         d.width  += i.left + i.right;
 //         d.height += i.top + i.bottom;
 //         return d;
 //     }
 @Override
 public void setTipText(final String tipText) {
   String oldValue = iconlabel.getText();
   iconlabel.setText(tipText);
   firePropertyChange("tiptext", oldValue, tipText);
 }
Exemplo n.º 14
0
 public void run() {
   while (connected) {
     try {
       Object obj = in.readObject();
       if (obj.toString().equals("-101")) {
         connected = false;
         in.close();
         out.close();
         socket.close();
         SwingUtilities.invokeLater(
             new Runnable() {
               public void run() {
                 Cashier.closee = true;
                 JOptionPane.showMessageDialog(
                     null,
                     "Disconnected from server. Please Restart",
                     "Error:",
                     JOptionPane.PLAIN_MESSAGE);
                 try {
                   m.stop();
                 } catch (Exception w) {
                 }
               }
             });
       } else if (obj.toString().split("::")[0].equals("broadcast")) {
         // System.out.println("braodcast received");
         bc.run(obj.toString().substring(obj.toString().indexOf("::") + 2));
       } else if (obj.toString().split("::")[0].equals("chat")) {
         // System.out.println("chat received:
         // "+obj.toString().substring(obj.toString().indexOf("::")+2));
         cc.run(obj.toString().substring(obj.toString().indexOf("::") + 2));
       } else if (obj.toString().split("::")[0].equals("rankings")) {
         String hhh = obj.toString().split("::")[1];
         final JDialog jd = new JDialog();
         jd.setUndecorated(false);
         JPanel pan = new JPanel(new BorderLayout());
         JLabel ppp = new JLabel();
         ppp.setFont(new Font("Arial", Font.BOLD, 20));
         ppp.setText(
             "<html><pre>Thanks for playing !!!<br/>1st: "
                 + hhh.split(":")[0]
                 + "<br/>2nd: "
                 + hhh.split(":")[1]
                 + "<br/>3rd: "
                 + hhh.split(":")[2]
                 + "</pre></html>");
         pan.add(ppp, BorderLayout.CENTER);
         JButton ok = new JButton("Ok");
         ok.addActionListener(
             new ActionListener() {
               public void actionPerformed(ActionEvent e) {
                 jd.setVisible(false);
                 try {
                   m.stop();
                 } catch (Exception w) {
                 }
               }
             });
         pan.add(ok, BorderLayout.SOUTH);
         jd.setContentPane(pan);
         jd.setModalityType(JDialog.ModalityType.APPLICATION_MODAL);
         jd.pack();
         jd.setLocationRelativeTo(null);
         jd.setVisible(true);
       } else if (obj.toString().split("::")[0].equals("rank")) {
         rc.run(obj.toString().substring(obj.toString().indexOf("::") + 2));
       } else {
         User hhh = null;
         try {
           hhh = (User) obj;
           /*if(usrD==1)
           {
               reply=obj;
               ccl.interrupt();
           }
           else*/
           {
             try {
               m.ur.changeData((User) obj);
             } catch (Exception w) {
               try {
                 maain.ur.changeData((User) obj);
               } catch (Exception ppp) {
                 ppp.printStackTrace();
               }
             }
           }
         } catch (Exception p) {
           int iid = -1;
           try {
             iid = Integer.parseInt(obj.toString());
             obj = in.readObject();
             if (obj.toString().equals("-102")) {
               // ccl.interrupt();
               SwingUtilities.invokeLater(
                   new Runnable() {
                     public void run() {
                       Cashier.closee = true;
                       JOptionPane.showMessageDialog(
                           null, "Server Not Running.", "Error:", JOptionPane.PLAIN_MESSAGE);
                     }
                   });
             }
             // Thread th = ((Thread)rev.remove(iid));
             rev2.put(iid, obj);
             // System.out.println("Put: "+iid+"   :   "+obj.toString()+"   :
             // "+Thread.currentThread());
             // th.interrupt();
             // ccl.interrupt();
           } catch (Exception ppp) {
               /*ppp.printStackTrace();*/
             System.out.println(
                 "Shit: "
                     + iid
                     + "   :   "
                     + obj.toString()
                     + "   :   "
                     + Thread.currentThread());
           }
         }
       }
       try {
         Thread.sleep(500);
       } catch (Exception n) {
       }
     } catch (Exception m) {
     }
   }
 }
Exemplo n.º 15
0
  protected void enterLogin() {
    char[] password = m_passwordField.getPassword();
    String strUser = (String) m_cmbUser.getSelectedItem();
    setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
    boolean blogin = WUserUtil.isOperatorNameok(strUser, false);
    if (blogin) {
      blogin = vnmrjPassword(strUser, password);
      if (!blogin) blogin = unixPassword(strUser, password);
    }
    if (blogin) {
      m_lblLogin.setForeground(Color.black);
      m_lblLogin.setText("Login Successful");
      m_lblLogin.setVisible(true);
      // Get the Email column string for access to the operator data
      String emStr = vnmr.util.Util.getLabel("_admin_Email");
      String stremail = WUserUtil.getOperatordata(strUser, emStr);

      // Get the Panel Level column string for access to the operator data
      String plStr = vnmr.util.Util.getLabel("_admin_Panel_Level");
      String strPanel = WUserUtil.getOperatordata(strUser, plStr);

      if (stremail == null || stremail.equals("null")) stremail = "";
      try {
        Integer.parseInt(strPanel);
      } catch (Exception e) {
        strPanel = WGlobal.PANELLEVEL;
      }
      m_trayTimer.stop();
      Messages.postDebug(" Login: "******"appdir('reset','")
                .append(strUser)
                .append("','")
                .append(stremail)
                .append("',")
                .append(strPanel)
                .append(")")
                .toString());
        exp.sendToVnmr("vnmrjcmd('util', 'bgReady')\n");
      }
      setVisible(false);

      // Save the current position and size of this panel in case it
      // was changed
      Dimension size = getSize();
      width = size.width;
      height = size.height;
      position = getLocation();
      writePersistence();

      // Call the macro to update this operator's
      // ExperimentSelector_operatorName.xml file
      // from the protocols themselves.  This macro will
      // cause an update of the ES when it is finished

      // Util.getAppIF().sendToVnmr("updateExpSelector");

      // I am not sure why we need to force updates since updateExpSelector
      // should have caused an update by writing to ES_op.xml file.
      // However, it works better if we do the force update.
      // ExpSelector.setForceUpdate(true);
    } else {
      m_lblLogin.setForeground(DisplayOptions.getColor("Error"));
      // m_lblLogin.setText("<HTML>Incorrect username/password <p> Please try again </HTML>");
      m_lblLogin.setVisible(true);
    }
    setCursor(Cursor.getDefaultCursor());
  }
Exemplo n.º 16
0
  public void actionPerformed(ActionEvent e) {
    SpinnerNumberModel m = ((SpinnerNumberModel) daysnr.getModel());
    int days = m.getNumber().intValue();
    String location = ((JTextField) loc).getText();
    java.util.List<PointOfInterest> points = parent.textFieldPoints(location);
    if (!points.isEmpty()) {
      double latitude = points.get(0).getLatlon().latitude.getDegrees(),
          longitude = points.get(0).getLatlon().longitude.getDegrees();
      // we want only the firs two decimals
      latitude = ((double) ((long) (latitude * 100))) / 100;
      longitude = ((double) ((long) (latitude * 100))) / 100;
      String APIKey = "65ea00ff33143650113112";
      String address =
          "http://free.worldweatheronline.com/feed/weather.ashx?"
              + "key="
              + APIKey
              + "&num_of_days="
              + days
              + "&q="
              + latitude
              + ","
              + longitude
              + "&format=json&cc=no";
      try {
        URL link = new URL(address);
        URLConnection yc = link.openConnection();
        BufferedReader in = new BufferedReader(new InputStreamReader(yc.getInputStream()));
        Vector<WeatherElements> elem = new Vector<WeatherElements>();
        String jsonFile = in.readLine();
        int i1 = 0, i2 = 0;
        for (int i = 0; i < days; i++) {
          i1 = jsonFile.indexOf("\"date\"", i2) + 9;
          i2 = jsonFile.indexOf("\"", i1);
          String date = jsonFile.substring(i1, i2);
          i2++;

          i1 = jsonFile.indexOf("\"precipMM\"", i2) + 13;
          i2 = jsonFile.indexOf("\"", i1);
          String rain = jsonFile.substring(i1, i2);
          i2++;

          i1 = jsonFile.indexOf("\"tempMaxC\"", i2) + 13;
          i2 = jsonFile.indexOf("\"", i1);
          String tempMax = jsonFile.substring(i1, i2);
          i2++;

          i1 = jsonFile.indexOf("\"tempMinC\"", i2) + 13;
          i2 = jsonFile.indexOf("\"", i1);
          String tempMin = jsonFile.substring(i1, i2);
          i2++;

          i1 = jsonFile.indexOf("\"value\"", i2) + 10;
          i2 = jsonFile.indexOf("\"", i1);
          String weatherStatus = jsonFile.substring(i1, i2);
          i2++;

          i1 = jsonFile.indexOf("\"value\"", i2) + 10;
          i2 = jsonFile.indexOf("\"", i1);
          String imgLink = jsonFile.substring(i1, i2);
          imgLink = imgLink.replace("\\", "");
          i2++;

          i1 = jsonFile.indexOf("\"winddirDegree\"", i2) + 18;
          i2 = jsonFile.indexOf("\"", i1);
          String windDirDegree = jsonFile.substring(i1, i2);
          i2++;

          i1 = jsonFile.indexOf("\"winddirection\"", i2) + 18;
          i2 = jsonFile.indexOf("\"", i1);
          String windDir = jsonFile.substring(i1, i2);
          i2++;

          i1 = jsonFile.indexOf("\"windspeedKmph\"", i2) + 18;
          i2 = jsonFile.indexOf("\"", i1);
          String windSpeed = jsonFile.substring(i1, i2);
          i2++;

          WeatherElements o =
              new WeatherElements(
                  date,
                  rain,
                  tempMax,
                  tempMin,
                  weatherStatus,
                  imgLink,
                  windDirDegree,
                  windDir,
                  windSpeed);
          elem.add(o);
        }

        weatherIcon.setVisible(true);
        dateout.setText(elem.elementAt(0).date);
        weatherIcon.setText("<html><img src=\"" + elem.elementAt(0).imgLink + "\" /></html>");
        weatherstatus.setText("<html><h1>" + elem.elementAt(0).weatherStatus + "</h1></html>");
        temperature.setText(
            "<html>Temperatures:<br />Temp min: "
                + elem.elementAt(0).tempMin
                + "°C<br />Temp max: "
                + elem.elementAt(0).tempMax
                + "°C</html>");
        rain.setText("Rain: " + elem.elementAt(0).rain + " mm");
        wind.setText(
            "<html>Wind: <br />"
                + "<img src=\"http://www.worldweatheronline.com"
                + "/App_Themes/Default/images/wind/"
                + elem.elementAt(0).windDir
                + ".png\" /><br />"
                + "Wind speed: "
                + elem.elementAt(0).windSpeed
                + "Km/h<br />"
                + elem.elementAt(0).windDir
                + "("
                + elem.elementAt(0).windDirDegree
                + "°)</html>");

        buttons.removeAll();
        pageNum.removeAll();
        buttons.updateUI();
        pageNum.updateUI();

        JButton previous = new JButton("Previous");
        previous.setEnabled(false);
        previous.setName("prev");

        JButton next = new JButton("Next");
        next.setName("next");

        if (days == 1) {
          next.setEnabled(false);
        }

        JTextField current = new JTextField("1", 3);
        current.setEditable(false);
        JTextField maxNum = new JTextField("" + elem.size(), 3);
        maxNum.setEditable(false);
        pageNum.add(current);
        pageNum.add(maxNum);

        previous.addActionListener(
            new WeatherButtonsActionListener(
                previous,
                next,
                weatherIcon,
                dateout,
                weatherstatus,
                temperature,
                rain,
                wind,
                elem,
                current));
        next.addActionListener(
            new WeatherButtonsActionListener(
                previous,
                next,
                weatherIcon,
                dateout,
                weatherstatus,
                temperature,
                rain,
                wind,
                elem,
                current));
        buttons.add(next);
        buttons.add(previous);
        JButton genHTML = new JButton("Generate HTML");
        genHTML.addActionListener(new genHTMLWeatherReport(parent, elem));
        buttons.add(genHTML);
      } catch (Exception ex) {
        parent.standardDialogBox("Fetching data error", "Somethnig goes wrong with the connection");
      }
    } else {
      parent.standardDialogBox("Incorrect input", "Input is incorrect!");
    }
  }
 /** Set the status text to an error */
 public void setErrorStatus(String txt) {
   status_text.setForeground(Color.red);
   status_text.setText("  " + txt);
 }
 /** Set the status text */
 public void setStatus(String txt) {
   status_text.setForeground(Color.black);
   status_text.setText("  " + txt);
 }
Exemplo n.º 19
0
  Library() {
    super("Library Management");
    frame = this;
    try {
      UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
    } catch (Exception de) {
    }

    cp = getContentPane();
    cp.setLayout(null);

    // Adding TextArea in Panel
    jp1 = new JPanel(null, true);
    // t1=new
    // JTextField("|Name    "+"\t\t"+"  |Author"+"\t\t "+" |Publication   "+"\t"+"|Issue
    // "+"\t"+"|Return    "+"\t"+"|  Cutm. Id");
    // t1.setEditable(false);
    // t1.setBounds(0,0,600,20);
    // jp1.add(t1);

    MenuBar mb = new MenuBar();
    setMenuBar(mb);
    Menu menu2 = new Menu("Skins");
    MenuItem item4 = new MenuItem("Defualt Skin");
    MenuItem item5 = new MenuItem("Metal Skin");
    MenuItem item6 = new MenuItem("Modified Skin");
    // item5.setSelected(true);
    menu2.add(item4);
    menu2.add(item5);
    menu2.add(item6);
    mb.add(menu2);

    Menu menu21 = new Menu("Backup");
    MenuItem item61 = new MenuItem("Create Database Backup");
    menu21.add(item61);
    mb.add(menu21);

    // Menu menu1=new Menu("About");
    // MenuItem item1=new MenuItem("Help ?");
    // MenuItem item2=new MenuItem("Support ?");
    // MenuItem item3=new MenuItem("About Us ?");
    // menu1.add(item1);menu1.add(item2);menu1.add(item3);
    // mb.add(menu1);

    Menu menu212 = new Menu("Exit");
    MenuItem item612 = new MenuItem("Exit Form Library");
    menu212.add(item612);
    mb.add(menu212);

    int h = ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS;
    int v = ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS;

    Color re = new Color(122, 145, 201);

    mo1 = new DefaultListModel();
    list1 = new JList(mo1);
    ml1 = new JLabel("    Book's Name");
    ml1.setForeground(Color.red);
    ml1.setBounds(15, 0, 154, 20);
    list1.setBounds(15, 20, 154, 500);
    list1.setToolTipText("NAme of Book's Present in Database");
    jp1.add(ml1);
    jp1.add(list1);

    mo2 = new DefaultListModel();
    list2 = new JList(mo2);
    ml2 = new JLabel("   Author");
    ml2.setForeground(re);
    ml2.setBounds(140 + 30, 0, 99, 20);
    list2.setToolTipText("Name of Book Author's Present in Database");
    list2.setBounds(140 + 30, 20, 99, 900);
    jp1.add(ml2);
    jp1.add(list2);

    mo3 = new DefaultListModel();
    list3 = new JList(mo3);
    ml3 = new JLabel("   Publication");
    ml3.setForeground(re);
    ml3.setBounds(240 + 30, 0, 99, 20);
    list3.setToolTipText("Name of Book's Publication Present in Database");
    list3.setBounds(240 + 30, 20, 99, 500);
    jp1.add(ml3);
    jp1.add(list3);

    mo4 = new DefaultListModel();
    list4 = new JList(mo4);
    ml4 = new JLabel("  Issue Date");
    ml4.setForeground(re);
    ml4.setBounds(340 + 30, 0, 70, 20);
    list4.setToolTipText("Date of Issue Present in Database");
    list4.setBounds(340 + 30, 20, 70, 500);
    jp1.add(ml4);
    jp1.add(list4);

    mo5 = new DefaultListModel();
    list5 = new JList(mo5);
    ml5 = new JLabel("   Return Date");
    ml5.setForeground(re);
    ml5.setBounds(411 + 30, 0, 70, 20);
    list5.setToolTipText("Date of Return Present in Database");
    list5.setBounds(411 + 30, 20, 70, 500);
    jp1.add(ml5);
    jp1.add(list5);

    mo6 = new DefaultListModel();
    list6 = new JList(mo6);
    ml6 = new JLabel("   Cust. ID");
    ml6.setForeground(re);
    ml6.setBounds(482 + 30, 0, 60, 20);
    list6.setToolTipText("ID of customer that purchase the book last time ");
    list6.setBounds(482 + 30, 20, 60, 500);
    jp1.add(ml6);
    jp1.add(list6);

    // a1=new JTextArea();
    // a1.setText("|Name    "+"\t\t\t"+"  |Author"+"\t\t\t"+" |Publication   "+"\t\t"+"|Issue
    // "+"\t\t"+"|Return    "+"\t\t"+"|  Cutm. Id");
    // a1.setEditable(false);
    // JScrollPane scroll=new JScrollPane(a1,v,h);
    // scroll.setBounds(0,20,600,578);
    // jp1.add(scroll);

    for (int x = 1; x < 100; x++) {
      sr = new JLabel(x + "\n");
      sr.setForeground(re);
      sr.setBounds(0, 20, 10, 500);
      jp1.add(sr);
    }

    // jp1.setBackground(Color.black);
    JScrollPane nm = new JScrollPane(jp1, v, h);
    nm.setBounds(10, 20, 600, 500);
    cp.add(nm);

    jp2 = new JPanel(null, true);

    b1 = new JButton("Add Book");
    b1.setBounds(10, 10, 120, 25);
    jp2.add(b1);

    b2 = new JButton("Delete Book");
    b2.setBounds(10, 45, 120, 25);
    jp2.add(b2);

    b3 = new JButton("View Book Details");
    b3.setBounds(10, 80, 120, 25);
    jp2.add(b3);

    b4 = new JButton("View All Book's");
    b4.setBounds(10, 115, 120, 25);
    jp2.add(b4);

    Color r = new Color(122, 145, 201);
    jp2.setBackground(r);
    jp2.setBounds(630, 20, 160, 145);
    cp.add(jp2);

    jp3 = new JPanel(null, true);

    t1 = new JTextField();
    t1.setBounds(10, 10, 120, 20);
    jp3.add(t1);
    t1.setToolTipText("Find The Book By Book Name. It is Advaced Search System");

    b5 = new JButton("Search Book Name");
    b5.setBounds(05, 35, 130, 20);
    jp3.add(b5);
    // b5.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_N,Event.CTRL_MASK));
    b5.setMnemonic(KeyEvent.VK_N);

    JLabel lk = new JLabel("__________________________________");
    lk.setForeground(Color.black);
    lk.setBounds(0, 50, 160, 6);
    jp3.add(lk);

    t14 = new JTextField();
    t14.setBounds(10, 60, 120, 20);
    jp3.add(t14);
    t14.setToolTipText("Find The Book By Author Name. It is Advaced Search System");

    b10 = new JButton("Search Author");
    b10.setBounds(05, 85, 130, 20);
    jp3.add(b10);

    // b10.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_a,Event.CTRL_MASK));
    b10.setMnemonic(KeyEvent.VK_N);

    Color r1 = new Color(122, 145, 201);
    jp3.setBackground(r1);
    jp3.setBounds(630, 180, 160, 115);
    cp.add(jp3);

    jp4 = new JPanel(null, true);

    b15 = new JButton("Add Customer");
    b15.setBounds(10, 05, 120, 25);
    jp4.add(b15);

    b6 = new JButton("View all Cotumers");
    b6.setBounds(10, 35, 120, 25);
    jp4.add(b6);

    t2 = new JTextField();
    t2.setBounds(10, 65, 120, 20);
    t2.setToolTipText("Find The Customer Information. It is Advaced Search System");
    jp4.add(t2);

    b7 = new JButton("Search");
    b7.setBounds(05, 90, 130, 20);
    jp4.add(b7);

    b8 = new JButton("Delete Costumer");
    b8.setBounds(10, 115, 120, 25);
    jp4.add(b8);

    b9 = new JButton("View Cust. Details");
    b9.setBounds(10, 150, 120, 25);
    jp4.add(b9);

    Color r3 = new Color(122, 145, 201);
    jp4.setBackground(r3);
    jp4.setBounds(630, 305, 160, 180);
    cp.add(jp4);

    b_no = new JLabel();
    b_no.setForeground(Color.red);
    b_no.setBounds(150, 0, 150, 20);
    cp.add(b_no);

    progress1 = new JProgressBar();
    progress1.setBackground(re);
    progress1.setBounds(630, 490, 150, 25);
    cp.add(progress1);

    try {
      rd1 = new FileReader("Database/pointer.mmm");
      read1 = new JTextField();
      read1.read(rd1, null);
      int count = Integer.parseInt(read1.getText());
      int total = count - 1;
      int blk = 0;
      rd1.close();

      for (int i = 1; i < count; i++) {
        rd1 = new FileReader("Database/" + i + ".name");
        read1 = new JTextField();
        read1.read(rd1, null);
        if (!read1.getText().equals("")) {
          blk++;
          b_no.setText("Total Books = " + blk + " (Book's)");
          mo1.addElement(read1.getText() + "");
          rd1.close();

          int per = i * 100 / total;
          progress1.setValue(per);

          rd1 = new FileReader("Database/" + i + ".author");
          read1 = new JTextField();
          read1.read(rd1, null);
          mo2.addElement(read1.getText() + "");
          rd1.close();

          rd1 = new FileReader("Database/" + i + ".publication");
          read1 = new JTextField();
          read1.read(rd1, null);
          mo3.addElement(read1.getText() + "");
          rd1.close();

          rd1 = new FileReader("Database/" + i + ".issue");
          read1 = new JTextField();
          read1.read(rd1, null);
          if (!read1.getText().equals("")) {
            mo4.addElement(read1.getText() + "");
          } else {
            mo4.addElement(read1.getText() + "   -");
          }
          rd1.close();

          rd1 = new FileReader("Database/" + i + ".return");
          read1 = new JTextField();
          read1.read(rd1, null);
          mo5.addElement(read1.getText() + "");
          rd1.close();

          rd1 = new FileReader("Database/" + i + ".id");
          read1 = new JTextField();
          read1.read(rd1, null);
          mo6.addElement(read1.getText() + "");
          rd1.close();
        }
      }
    } catch (Exception der) {
      a1.setText("Error Occurs: \n" + der);
    }

    // Source code for searching the book's from Database
    // it search book by name of book,author,publication
    // it work when you don't know about any thing than press any
    // keyword to find book/
    // eg: if you have book name that publish by that publication which
    // starts from "c"
    // then you press only "c" in search it show you all Books that start
    // with "c" ,Author "c" and publication that start "c" .

    // Warning:
    // Don't Modify the code without knowledge of full source code
    // Author : Pravin Rane

    b5.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              int bs1 = 0;
              progress1.setValue(0);
              mo1.removeAllElements();
              mo2.removeAllElements();
              mo3.removeAllElements();
              mo4.removeAllElements();
              mo5.removeAllElements();
              mo6.removeAllElements();

              ml1.setText("Book Name");
              ml2.setText("Author");
              ml3.setText("Publication");
              ml4.setText("Issue Date");
              ml5.setText("Return Date");
              ml6.setText("Cust. ID.");

              if (!t1.getText().equals("")) {
                rd1 = new FileReader("Database/pointer.mmm");
                read1 = new JTextField();
                read1.read(rd1, null);
                int no = Integer.parseInt(read1.getText());
                rd1.close();

                int len = t1.getText().length();
                for (int k = 0; k < len; k++) {
                  char ch = t1.getText().charAt(k);
                  stra1 = stra1 + ch;
                  // System.out.println(stra1+"");
                }

                for (int v = 1; v < no; v++) {
                  name11 = "";
                  author11 = "";
                  publication11 = "";
                  progress1.setMaximum(no);

                  int per = v * 100 / no;
                  progress1.updateUI();
                  progress1.setValue(per);

                  FileReader re1 = new FileReader("Database/" + v + ".name");
                  JTextField jt1 = new JTextField();
                  jt1.read(re1, null);
                  String name = jt1.getText();
                  re1.close();

                  FileReader re2 = new FileReader("Database/" + v + ".author");
                  JTextField jt2 = new JTextField();
                  jt2.read(re2, null);
                  String author = jt2.getText();
                  re2.close();

                  FileReader re3 = new FileReader("Database/" + v + ".publication");
                  JTextField jt3 = new JTextField();
                  jt3.read(re3, null);
                  String publication = jt3.getText();
                  re3.close();
                  find = v;

                  try {
                    for (int z = 0; z < len; z++) {

                      name11 = name11 + name.charAt(z);

                      // author11=author11+author.charAt(z);
                      // System.out.println(author11+"");
                      publication11 = publication11 + publication.charAt(z);
                      if (z == (len - 1)) {
                        // System.out.println(name11+"");
                        // System.out.println(publication11+"");
                      }
                    }

                  } catch (Exception def) {
                  }

                  if (name.toLowerCase().equals(t1.getText())
                      || name.toUpperCase().equals(t1.getText())
                      || author.toLowerCase().equals(t1.getText())
                      || author.toUpperCase().equals(t1.getText())
                      || publication.toLowerCase().equals(t1.getText())
                      || publication.toUpperCase().equals(t1.getText())) {
                    bs1++;
                    rd1 = new FileReader("Database/" + find + ".name");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo1.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".author");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo2.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".publication");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo3.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".issue");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo4.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".return");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo5.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".id");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo6.addElement(read1.getText() + "");
                    rd1.close();

                  } else if (publication11.toLowerCase().equals(t1.getText())
                      || author11.toLowerCase().equals(t1.getText())
                      || name11.toLowerCase().equals(t1.getText())
                      || publication11.toUpperCase().equals(t1.getText())
                      || author11.toUpperCase().equals(t1.getText())
                      || name11.toUpperCase().equals(t1.getText())) {
                    bs1++;

                    rd1 = new FileReader("Database/" + find + ".name");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo1.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".author");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo2.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".publication");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo3.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".issue");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo4.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".return");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo5.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".id");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo6.addElement(read1.getText() + "");
                    rd1.close();
                  }

                  b_no.setText("Total Book Found =" + bs1 + " (Book's)");
                }

              } else {
                progress1.setValue(0);
                JOptionPane.showMessageDialog(
                    (Component) null,
                    "Please Enter the Book Name or Publcation",
                    "Library Management(Pravin Rane)",
                    JOptionPane.OK_OPTION);
                b_no.setText("User Input Error!");
              }

            } catch (Exception der) {
              System.out.println("Error:" + der);
            }
          }
        });

    b10.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              int bs2 = 0;
              progress1.setValue(0);
              mo1.removeAllElements();
              mo2.removeAllElements();
              mo3.removeAllElements();
              mo4.removeAllElements();
              mo5.removeAllElements();
              mo6.removeAllElements();

              ml1.setText("Book Name");
              ml2.setText("Author");
              ml3.setText("Publication");
              ml4.setText("Issue Date");
              ml5.setText("Return Date");
              ml6.setText("Cust. ID.");

              if (!t14.getText().equals("")) {

                rd1 = new FileReader("Database/pointer.mmm");
                read1 = new JTextField();
                read1.read(rd1, null);
                int no = Integer.parseInt(read1.getText());
                rd1.close();

                int len = t14.getText().length();
                for (int k = 0; k < len; k++) {
                  char ch = t14.getText().charAt(k);
                  stra1 = stra1 + ch;
                  // System.out.println(stra1+"");
                }

                for (int v = 1; v < no; v++) {
                  name11 = "";
                  author11 = "";
                  publication11 = "";
                  progress1.setMaximum(no);

                  int per = v * 100 / no;
                  progress1.updateUI();
                  progress1.setValue(per);

                  FileReader re1 = new FileReader("Database/" + v + ".name");
                  JTextField jt1 = new JTextField();
                  jt1.read(re1, null);
                  String name = jt1.getText();
                  re1.close();

                  FileReader re2 = new FileReader("Database/" + v + ".author");
                  JTextField jt2 = new JTextField();
                  jt2.read(re2, null);
                  String author = jt2.getText();
                  re2.close();

                  FileReader re3 = new FileReader("Database/" + v + ".publication");
                  JTextField jt3 = new JTextField();
                  jt3.read(re3, null);
                  String publication = jt3.getText();
                  re3.close();
                  find = v;

                  try {
                    for (int z = 0; z < len; z++) {

                      // name11=name11+name.charAt(z);

                      author11 = author11 + author.charAt(z);
                      // System.out.println(author11+"");
                      // publication11=publication11+publication.charAt(z);
                      if (z == (len - 1)) {
                        // System.out.println(name11+"");
                        // System.out.println(publication11+"");
                      }
                    }

                  } catch (Exception def) {
                  }

                  if (author.toLowerCase().equals(t14.getText())
                      || author.toUpperCase().equals(t14.getText())) {
                    bs2++;
                    rd1 = new FileReader("Database/" + find + ".name");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo1.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".author");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo2.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".publication");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo3.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".issue");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo4.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".return");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo5.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".id");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo6.addElement(read1.getText() + "");
                    rd1.close();

                  } else if (author11.toLowerCase().equals(t14.getText())
                      || author11.toUpperCase().equals(t14.getText())) {
                    bs2++;

                    rd1 = new FileReader("Database/" + find + ".name");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo1.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".author");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo2.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".publication");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo3.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".issue");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo4.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".return");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo5.addElement(read1.getText() + "");
                    rd1.close();

                    rd1 = new FileReader("Database/" + find + ".id");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    mo6.addElement(read1.getText() + "");
                    rd1.close();
                  }

                  b_no.setText("Total Book Found =" + bs2 + " (Book's)");
                }
              } else {
                progress1.setValue(0);
                b_no.setText("User Input Error!");
                JOptionPane.showMessageDialog(
                    (Component) null,
                    "Please Enter the Book Author name",
                    "Library Management(Pravin Rane)",
                    JOptionPane.OK_OPTION);
              }
            } catch (Exception der) {
              System.out.println("Error:" + der);
            }
          }
        });

    // End of Serching Book
    // Author : Pravin Rane

    // it use to aplly the skins to UserInteface
    // there are three skins Default which is Windows Skin
    // Metal skin and modified skin.
    // apply it as oer ur requirment.
    // Author : Pravin H. Rane

    item4.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
              SwingUtilities.updateComponentTreeUI(frame);
            } catch (Exception dert) {
              System.out.println(dert);
            }
          }
        });

    item5.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
              SwingUtilities.updateComponentTreeUI(frame);
            } catch (Exception dert) {
              System.out.println(dert);
            }
          }
        });

    item6.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              UIManager.setLookAndFeel("com.sun.java.swing.plaf.motif.MotifLookAndFeel");
              SwingUtilities.updateComponentTreeUI(frame);
            } catch (Exception dert) {
              System.out.println(dert);
            }
          }
        });

    item61.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              Date d = new Date();
              int my1 = d.getDate();
              int my2 = d.getMonth();

              FileDialog fd =
                  new FileDialog(frame, "Save Database Backup File (Library Management )");
              fd.setMode(FileDialog.SAVE);
              fd.setFile("Database" + my1 + "." + my2 + ".rar");
              fd.setVisible(true);
              String dir = fd.getDirectory();
              String path = fd.getFile();

              String command = "jar cvf Database1.rar Database/*.*";
              Runtime r = Runtime.getRuntime();
              r.exec(command);

              String command2 = "jar cvf  Database2.rar Cust_Details/*.*";
              Runtime r2 = Runtime.getRuntime();
              r2.exec(command2);

              try {
                Thread.sleep(1000);
              } catch (Exception fr) {
              }
              String command3 = "jar cvf " + dir + path + " Database1.rar  Database2.rar";
              Runtime r3 = Runtime.getRuntime();
              r3.exec(command3);

              System.out.println("Database Backup Sucessfully!");

            } catch (Exception dert) {
              System.out.println(dert);
            }
          }
        });

    item612.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            System.exit(0);
          }
        });

    // End Of Applyinf Skin to UInterface

    // This Button show the details of Book's
    // that specified when the book is adding in the database
    // you can modify the details of book.
    // Author : Pravin H. Rane

    b3.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              // view v=new view(String str,string info,boolean val);

            } catch (Exception der) {
            }
          }
        });

    // End of book details

    b15.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            Addcust ad = new Addcust();
            ad.setVisible(true);
            ad.setSize(380, 400);
            ad.setLocation(80, 140);
          }
        });

    // it show all book's available in database
    // it dosn't sort book by sequensely
    // you can modify the code for sorting the book as per your requirement
    // Author : Pravin

    b1.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            addBook a = new addBook();
          }
        });

    b4.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {

            try {
              mo1.removeAllElements();
              mo2.removeAllElements();
              mo3.removeAllElements();
              mo4.removeAllElements();
              mo5.removeAllElements();
              mo6.removeAllElements();

              ml1.setText("Book Name");
              ml2.setText("Author");
              ml3.setText("Publication");
              ml4.setText("Issue Date");
              ml5.setText("Return Date");
              ml6.setText("Cust. ID.");
              int za = 0;

              rd1 = new FileReader("Database/pointer.mmm");
              read1 = new JTextField();
              read1.read(rd1, null);
              int count = Integer.parseInt(read1.getText());
              int total = count - 1;

              rd1.close();

              for (int i = 1; i < count; i++) {

                rd1 = new FileReader("Database/" + i + ".name");
                read1 = new JTextField();
                read1.read(rd1, null);
                if (!read1.getText().equals("")) {
                  za++;
                  b_no.setText("Total Books = " + za + " (Book's)");
                  mo1.addElement(read1.getText() + "");
                  rd1.close();

                  progress1.setMaximum(total);
                  int per = i * 100 / total;
                  progress1.setValue(per);

                  rd1 = new FileReader("Database/" + i + ".author");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  mo2.addElement(read1.getText() + "");
                  rd1.close();

                  rd1 = new FileReader("Database/" + i + ".publication");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  mo3.addElement(read1.getText() + "");
                  rd1.close();

                  rd1 = new FileReader("Database/" + i + ".issue");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  if (!read1.getText().equals("")) {
                    mo4.addElement(read1.getText() + "");
                  } else {
                    mo4.addElement(read1.getText() + "   _");
                  }
                  rd1.close();

                  rd1 = new FileReader("Database/" + i + ".return");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  mo5.addElement(read1.getText() + "");
                  rd1.close();

                  rd1 = new FileReader("Database/" + i + ".id");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  mo6.addElement(read1.getText() + "");
                  rd1.close();

                  progress1.setValue(100);
                }
              }
            } catch (Exception der) {
              a1.setText("Error Occurs: \n" + der);
            }
          }
        });
    // End of View all Book's

    // This source code is used to show information of all customers
    // Author :Pravin Rane

    b6.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {

              ml1.setText("Cust. ID");
              ml2.setText("Cust. Name");
              ml3.setText("Registration Date");
              ml4.setText("Book Name");
              ml5.setText("Purchase Date");
              ml6.setText("Return Date");

              int z12 = 0;

              mo1.removeAllElements();
              mo2.removeAllElements();
              mo3.removeAllElements();
              mo4.removeAllElements();
              mo5.removeAllElements();
              mo6.removeAllElements();

              rd2 = new FileReader("Cust_Details/pointer.mmm");
              jt2 = new JTextField();
              jt2.read(rd2, null);
              rd2.close();

              int no = Integer.parseInt(jt2.getText());
              int tt = no - 1;
              // b_no.setText("Total Customer's :"+tt );

              for (int v = 1; v < no; v++) {

                rd2 = new FileReader("Cust_Details/Cus" + v + ".id");
                jt2 = new JTextField();
                jt2.read(rd2, null);
                if (!jt2.getText().equals("")) {
                  z12++;
                  b_no.setText("Total Customers = " + z12);
                  mo1.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".name");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  mo2.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".date");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  mo3.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".bname");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo4.addElement(jt2.getText() + "");
                  } else {
                    mo4.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".purchase");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo5.addElement(jt2.getText() + "");
                  } else {
                    mo5.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".return");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo6.addElement(jt2.getText() + "");
                  } else {
                    mo6.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();
                }
              }

            } catch (Exception ser) {
              System.out.println(ser);
            }
          }
        });
    // End of showing customer's Info.

    b9.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {

              int ad = list1.getSelectedIndex();
              String str = (String) mo1.getElementAt(ad);

              System.out.println(str);

              cust_detail d = new cust_detail(str);
              d.setVisible(true);
              d.setSize(300, 550);
              d.setLocation(100, 0);
            } catch (Exception fr) {
              JOptionPane.showMessageDialog(
                  (Component) null,
                  "Please Select Customer ID from List of Cust. ID. ",
                  "Library Management(Pravin Rane)",
                  JOptionPane.OK_OPTION);
              try {
                ml1.setText("Cust. ID");
                ml2.setText("Cust. Name");
                ml3.setText("Registration Date");
                ml4.setText("Book Name");
                ml5.setText("Purchase Date");
                ml6.setText("Return Date");

                mo1.removeAllElements();
                mo2.removeAllElements();
                mo3.removeAllElements();
                mo4.removeAllElements();
                mo5.removeAllElements();
                mo6.removeAllElements();

                rd2 = new FileReader("Cust_Details/pointer.mmm");
                jt2 = new JTextField();
                jt2.read(rd2, null);
                rd2.close();
                int no = Integer.parseInt(jt2.getText());

                for (int v = 1; v < no; v++) {
                  rd2 = new FileReader("Cust_Details/Cus" + v + ".id");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  mo1.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".name");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  mo2.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".date");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  mo3.addElement(jt2.getText() + "");
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".bname");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo4.addElement(jt2.getText() + "");
                  } else {
                    mo4.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".purchase");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo5.addElement(jt2.getText() + "");
                  } else {
                    mo5.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".return");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  if (!jt2.getText().equals("")) {
                    mo6.addElement(jt2.getText() + "");
                  } else {
                    mo6.addElement(jt2.getText() + "   _");
                  }
                  rd2.close();
                }
              } catch (Exception fg) {
              }
            }
          }
        });

    b7.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            String mysearchid = t2.getText();
            try {
              ml1.setText("Cust. ID");
              ml2.setText("Cust. Name");
              ml3.setText("Registration Date");
              ml4.setText("Book Name");
              ml5.setText("Purchase Date");
              ml6.setText("Return Date");

              mo1.removeAllElements();
              mo2.removeAllElements();
              mo3.removeAllElements();
              mo4.removeAllElements();
              mo5.removeAllElements();
              mo6.removeAllElements();

              if (!t2.getText().equals("")) {
                rd2 = new FileReader("Cust_Details/pointer.mmm");
                jt2 = new JTextField();
                jt2.read(rd2, null);
                rd2.close();
                int no = Integer.parseInt(jt2.getText());

                int len3 = t2.getText().length();

                for (int v = 1; v < no; v++) {
                  name22 = "";
                  int lg = 0;
                  rd2 = new FileReader("Cust_Details/Cus" + v + ".id");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  // mo1.addElement(jt2.getText()+"");
                  String s1 = jt2.getText();
                  rd2.close();

                  rd2 = new FileReader("Cust_Details/Cus" + v + ".name");
                  jt2 = new JTextField();
                  jt2.read(rd2, null);
                  // mo2.addElement(jt2.getText()+"");
                  String s2 = jt2.getText();
                  rd2.close();

                  for (int z = 0; z < len3; z++) {
                    name22 = name22 + s2.charAt(z);
                  }

                  if (s1.toLowerCase().equals(mysearchid)
                      || s1.toUpperCase().equals(mysearchid)
                      || s2.toLowerCase().equals(mysearchid)
                      || s2.toUpperCase().equals(mysearchid)
                      || name22.toUpperCase().equals(mysearchid)
                      || name22.toLowerCase().equals(mysearchid)) {
                    lg++;
                    b_no.setText("Customer Found :" + lg);
                    rd2 = new FileReader("Cust_Details/Cus" + v + ".id");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    mo1.addElement(jt2.getText() + "");
                    rd2.close();

                    rd2 = new FileReader("Cust_Details/Cus" + v + ".name");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    mo2.addElement(jt2.getText() + "");
                    rd2.close();

                    rd2 = new FileReader("Cust_Details/Cus" + v + ".date");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    mo3.addElement(jt2.getText() + "");
                    rd2.close();

                    rd2 = new FileReader("Cust_Details/Cus" + v + ".bname");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    if (!jt2.getText().equals("")) {
                      mo4.addElement(jt2.getText() + "");
                    } else {
                      mo4.addElement(jt2.getText() + "   _");
                    }
                    rd2.close();

                    rd2 = new FileReader("Cust_Details/Cus" + v + ".purchase");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    if (!jt2.getText().equals("")) {
                      mo5.addElement(jt2.getText() + "");
                    } else {
                      mo5.addElement(jt2.getText() + "   _");
                    }
                    rd2.close();

                    rd2 = new FileReader("Cust_Details/Cus" + v + ".return");
                    jt2 = new JTextField();
                    jt2.read(rd2, null);
                    if (!jt2.getText().equals("")) {
                      mo6.addElement(jt2.getText() + "");
                    } else {
                      mo6.addElement(jt2.getText() + "   _");
                    }
                    rd2.close();
                  }
                }
              } else {
                progress1.setValue(0);
                b_no.setText("User Input Error!");
                JOptionPane.showMessageDialog(
                    (Component) null,
                    "Please Enter Customer Id or Name",
                    "Library Management(Pravin Rane)",
                    JOptionPane.OK_OPTION);
              }

            } catch (Exception de) {
            }
          }
        });

    b2.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            int ad = list1.getSelectedIndex();
            String str99 = (String) mo1.getElementAt(ad);
            try {

              rd2 = new FileReader("Database/pointer.mmm");
              jt2 = new JTextField();
              jt2.read(rd2, null);
              rd2.close();
              int nom = Integer.parseInt(jt2.getText());

              for (int count2 = 1; count2 < nom; count2++) {
                rd1 = new FileReader("Database/" + count2 + ".name");
                read1 = new JTextField();
                read1.read(rd1, null);
                rd1.close();

                if (read1.getText().equals(str99)) {
                  wr1 = new FileWriter("Database/" + count2 + ".name");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".author");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".publication");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".issue");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".return");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".detail");
                  wr1.write("");
                  wr1.close();

                  wr1 = new FileWriter("Database/" + count2 + ".id");
                  wr1.write("");
                  wr1.close();
                  try {
                    Library lbc = new Library();
                    setVisible(false);
                    lbc.setVisible(true);
                    lbc.setSize(800, 600);
                  } catch (Exception de) {
                  }
                }
              }

            } catch (Exception fr) {
              System.out.println(fr);
            }
          }
        });

    b3.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            try {
              int ad = list1.getSelectedIndex();
              String str34 = (String) mo1.getElementAt(ad);

              jf55 = new JFrame("Book Details");
              jf55.setVisible(true);
              jf55.setLayout(null);
              jf55.setLocation(160, 180);

              JTextArea ak47 = new JTextArea();
              ak47.setEditable(false);
              ak47.setText(
                  "Book Details" + "\n" + "**************************************************");
              ak47.setBounds(10, 10, 250, 250);
              jf55.add(ak47);

              Button b1 = new Button("Ok");
              b1.setBounds(80, 270, 100, 25);
              jf55.add(b1);
              b1.addActionListener(
                  new ActionListener() {
                    public void actionPerformed(ActionEvent e) {
                      jf55.setVisible(false);
                    }
                  });

              jf55.setSize(285, 335);

              rd2 = new FileReader("Database/pointer.mmm");
              jt2 = new JTextField();
              jt2.read(rd2, null);
              rd2.close();
              int nov = Integer.parseInt(jt2.getText());

              for (int i = 1; i < nov; i++) {
                rd1 = new FileReader("Database/" + i + ".name");
                read1 = new JTextField();
                read1.read(rd1, null);
                String hj = read1.getText();
                rd1.close();

                if (hj.equals(str34)) {
                  rd1 = new FileReader("Database/" + i + ".name");
                  read1 = new JTextField();
                  read1.read(rd1, null);
                  if (!read1.getText().equals("")) {
                    ak47.setText(ak47.getText() + "\n" + "Book Name :" + read1.getText());
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".author");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    ak47.setText(ak47.getText() + "\n" + "Book Author :" + read1.getText());
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".publication");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    ak47.setText(ak47.getText() + "\n" + "Book Publication :" + read1.getText());
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".issue");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    if (!read1.getText().equals("")) {
                      ak47.setText(ak47.getText() + "\n" + "Issue Date :" + read1.getText());
                    } else {
                      ak47.setText(ak47.getText() + "\n" + "Issue Date : None");
                    }
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".return");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    ak47.setText(ak47.getText() + "\n" + "Return Date :" + read1.getText());
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".id");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    ak47.setText(ak47.getText() + "\n" + "Cust. Id :" + read1.getText());
                    rd1.close();

                    rd1 = new FileReader("Database/" + i + ".detail");
                    read1 = new JTextField();
                    read1.read(rd1, null);
                    if (!read1.getText().equals("")) {
                      ak47.setText(ak47.getText() + "\n" + "Other Details : \n" + read1.getText());
                    } else {
                      ak47.setText(ak47.getText() + "\n" + "Other Details : Not Found");
                    }
                    rd1.close();
                  }
                }
              }

            } catch (Exception de) {
              JOptionPane.showMessageDialog(
                  (Component) null,
                  "Please Select Book Name from List",
                  "Library Management(Pravin Rane)",
                  JOptionPane.OK_OPTION);
            }
          }
        });
  }
Exemplo n.º 20
0
  private void initComponents() {
    try {
      for (LookAndFeelInfo info : UIManager.getInstalledLookAndFeels()) {
        if ("Nimbus".equals(info.getName())) {
          UIManager.setLookAndFeel(info.getClassName());
          break;
        }
      }
    } catch (Exception e) {
      // If Nimbus is not available, you can set the GUI to another look and feel.
    }

    usernameLabel = new JLabel();
    usernameField = new JTextField();
    chatroomScrollPane = new JScrollPane();
    chatroomArea = new JTextArea();
    chatMsgLabel = new JLabel();
    chatMsgField = new JTextField();
    chatIPLabel = new JLabel();
    chatIPField = new JTextField();
    portLabel = new JLabel();
    portField = new JTextField();
    joinButton = new JToggleButton();
    sendButton = new JButton();
    leaveButton = new JButton();
    exitButton = new JButton();

    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    usernameLabel.setText("Username:"******" ");

    chatroomArea.setEditable(false);
    chatroomArea.setColumns(20);
    chatroomArea.setRows(5);
    chatroomScrollPane.setViewportView(chatroomArea);

    chatMsgLabel.setText("Chat Message:");

    chatIPLabel.setText("Chat Group IP");

    chatIPField.setText("224.27.43.188");

    portLabel.setText("Port");

    portField.setText("4001");

    joinButton.setText("JOIN CHAT");
    joinButton.addActionListener(this);

    sendButton.setText("SEND MESSAGE");
    sendButton.addActionListener(this);

    leaveButton.setText("LEAVE CHAT");
    leaveButton.addActionListener(this);

    exitButton.setText("EXIT");
    exitButton.addActionListener(this);

    GroupLayout layout = new GroupLayout(getContentPane());
    getContentPane().setLayout(layout);
    layout.setHorizontalGroup(
        layout
            .createParallelGroup(GroupLayout.Alignment.LEADING)
            .addGroup(
                layout
                    .createSequentialGroup()
                    .addContainerGap()
                    .addGroup(
                        layout
                            .createParallelGroup(GroupLayout.Alignment.LEADING)
                            .addGroup(
                                GroupLayout.Alignment.TRAILING,
                                layout
                                    .createSequentialGroup()
                                    .addGap(0, 0, Short.MAX_VALUE)
                                    .addComponent(usernameLabel)
                                    .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
                                    .addComponent(
                                        usernameField,
                                        GroupLayout.PREFERRED_SIZE,
                                        83,
                                        GroupLayout.PREFERRED_SIZE))
                            .addComponent(chatroomScrollPane)
                            .addGroup(
                                layout
                                    .createSequentialGroup()
                                    .addGroup(
                                        layout
                                            .createParallelGroup(GroupLayout.Alignment.LEADING)
                                            .addGroup(
                                                layout
                                                    .createSequentialGroup()
                                                    .addComponent(chatMsgLabel)
                                                    .addPreferredGap(
                                                        LayoutStyle.ComponentPlacement.RELATED)
                                                    .addComponent(
                                                        chatMsgField,
                                                        GroupLayout.PREFERRED_SIZE,
                                                        296,
                                                        GroupLayout.PREFERRED_SIZE))
                                            .addGroup(
                                                layout
                                                    .createSequentialGroup()
                                                    .addGroup(
                                                        layout
                                                            .createParallelGroup(
                                                                GroupLayout.Alignment.TRAILING,
                                                                false)
                                                            .addComponent(
                                                                chatIPField,
                                                                GroupLayout.Alignment.LEADING)
                                                            .addComponent(
                                                                chatIPLabel,
                                                                GroupLayout.Alignment.LEADING,
                                                                GroupLayout.DEFAULT_SIZE,
                                                                GroupLayout.DEFAULT_SIZE,
                                                                Short.MAX_VALUE))
                                                    .addGap(18, 18, 18)
                                                    .addGroup(
                                                        layout
                                                            .createParallelGroup(
                                                                GroupLayout.Alignment.LEADING,
                                                                false)
                                                            .addComponent(
                                                                portField,
                                                                GroupLayout.DEFAULT_SIZE,
                                                                46,
                                                                Short.MAX_VALUE)
                                                            .addComponent(
                                                                portLabel,
                                                                GroupLayout.DEFAULT_SIZE,
                                                                GroupLayout.DEFAULT_SIZE,
                                                                Short.MAX_VALUE))
                                                    .addGap(18, 18, 18)
                                                    .addGroup(
                                                        layout
                                                            .createParallelGroup(
                                                                GroupLayout.Alignment.LEADING,
                                                                false)
                                                            .addGroup(
                                                                layout
                                                                    .createSequentialGroup()
                                                                    .addComponent(leaveButton)
                                                                    .addGap(18, 18, 18)
                                                                    .addComponent(
                                                                        exitButton,
                                                                        GroupLayout.DEFAULT_SIZE,
                                                                        GroupLayout.DEFAULT_SIZE,
                                                                        Short.MAX_VALUE))
                                                            .addGroup(
                                                                layout
                                                                    .createSequentialGroup()
                                                                    .addComponent(
                                                                        joinButton,
                                                                        GroupLayout.PREFERRED_SIZE,
                                                                        93,
                                                                        GroupLayout.PREFERRED_SIZE)
                                                                    .addGap(18, 18, 18)
                                                                    .addComponent(sendButton)))))
                                    .addGap(0, 8, Short.MAX_VALUE)))
                    .addContainerGap()));

    layout.setVerticalGroup(
        layout
            .createParallelGroup(GroupLayout.Alignment.LEADING)
            .addGroup(
                layout
                    .createSequentialGroup()
                    .addContainerGap()
                    .addGroup(
                        layout
                            .createParallelGroup(GroupLayout.Alignment.LEADING, false)
                            .addComponent(usernameField)
                            .addComponent(
                                usernameLabel,
                                GroupLayout.DEFAULT_SIZE,
                                GroupLayout.DEFAULT_SIZE,
                                Short.MAX_VALUE))
                    .addGap(3, 3, 3)
                    .addComponent(
                        chatroomScrollPane,
                        GroupLayout.PREFERRED_SIZE,
                        178,
                        GroupLayout.PREFERRED_SIZE)
                    .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
                    .addGroup(
                        layout
                            .createParallelGroup(GroupLayout.Alignment.BASELINE)
                            .addComponent(
                                chatMsgLabel,
                                GroupLayout.DEFAULT_SIZE,
                                GroupLayout.DEFAULT_SIZE,
                                Short.MAX_VALUE)
                            .addComponent(
                                chatMsgField,
                                GroupLayout.PREFERRED_SIZE,
                                GroupLayout.DEFAULT_SIZE,
                                GroupLayout.PREFERRED_SIZE))
                    .addGroup(
                        layout
                            .createParallelGroup(GroupLayout.Alignment.LEADING)
                            .addGroup(
                                layout
                                    .createSequentialGroup()
                                    .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
                                    .addGroup(
                                        layout
                                            .createParallelGroup(GroupLayout.Alignment.BASELINE)
                                            .addComponent(chatIPLabel)
                                            .addComponent(portLabel))
                                    .addPreferredGap(LayoutStyle.ComponentPlacement.RELATED)
                                    .addGroup(
                                        layout
                                            .createParallelGroup(GroupLayout.Alignment.BASELINE)
                                            .addComponent(
                                                chatIPField,
                                                GroupLayout.PREFERRED_SIZE,
                                                GroupLayout.DEFAULT_SIZE,
                                                GroupLayout.PREFERRED_SIZE)
                                            .addComponent(
                                                portField,
                                                GroupLayout.PREFERRED_SIZE,
                                                GroupLayout.DEFAULT_SIZE,
                                                GroupLayout.PREFERRED_SIZE)))
                            .addGroup(
                                layout
                                    .createSequentialGroup()
                                    .addGap(16, 16, 16)
                                    .addGroup(
                                        layout
                                            .createParallelGroup(
                                                GroupLayout.Alignment.LEADING, false)
                                            .addComponent(
                                                joinButton,
                                                GroupLayout.DEFAULT_SIZE,
                                                GroupLayout.DEFAULT_SIZE,
                                                Short.MAX_VALUE)
                                            .addComponent(
                                                sendButton,
                                                GroupLayout.DEFAULT_SIZE,
                                                GroupLayout.DEFAULT_SIZE,
                                                Short.MAX_VALUE))
                                    .addGap(8, 8, 8)
                                    .addGroup(
                                        layout
                                            .createParallelGroup(GroupLayout.Alignment.BASELINE)
                                            .addComponent(leaveButton)
                                            .addComponent(exitButton))))
                    .addGap(17, 17, 17)));
    pack();
    setVisible(true);
  }
Exemplo n.º 21
0
  public JChat() {
    this.setSize(500, 600);
    this.setResizable(false);
    this.setLayout(new BorderLayout());

    JPanel topPanel = new JPanel();
    topPanel.setLayout(new GridLayout(2, 1));

    // set up buttons
    openChat = new JButton("Open to chat");
    openChat.addActionListener(new OpenChat());
    chatWith = new JButton("Chat with");
    chatWith.addActionListener(new ChatWith());
    send = new JButton("send");
    send.addActionListener(new Send());
    send.setEnabled(false);
    InputMap inputMap = send.getInputMap(JButton.WHEN_IN_FOCUSED_WINDOW);
    KeyStroke enter = KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0);
    inputMap.put(enter, "ENTER");
    send.getActionMap().put("ENTER", new ClickAction(send));

    // set up labels
    pickPort = new JLabel();
    pickPort.setText("Pick your port number:");
    desPort = new JLabel();
    desPort.setText("Or enter a destinaltion port number:");

    // set up text fields
    pickText = new JTextField();
    pickText.setPreferredSize(new Dimension(150, 30));
    desText = new JTextField();
    desText.setPreferredSize(new Dimension(150, 30));
    chatText = new JTextField();
    chatText.setPreferredSize(new Dimension(400, 30));
    chatText.setEnabled(false);

    JPanel top1 = new JPanel();
    top1.add(pickPort);
    top1.add(pickText);
    top1.add(openChat);

    JPanel top2 = new JPanel();
    top2.add(desPort);
    top2.add(desText);
    top2.add(chatWith);

    topPanel.add(top1);
    topPanel.add(top2);

    chatField = new JTextArea();
    chatField.setAutoscrolls(true);
    chatField.setDragEnabled(true);
    chatField.setEditable(false);
    chatField.setAlignmentY(TOP_ALIGNMENT);

    JPanel bottomPanel = new JPanel();
    bottomPanel.add(chatText);
    bottomPanel.add(send);

    this.add(topPanel, BorderLayout.NORTH);
    this.add(chatField, BorderLayout.CENTER);
    this.add(bottomPanel, BorderLayout.SOUTH);

    this.setVisible(true);
    this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  }
Exemplo n.º 22
0
 private void changeDisplay() {
   areaDisplay.setText(area.toString().replace('_', ' '));
 }