// --------初始化界面的方法---------
 public void init() {
   JPanel top = new JPanel();
   top.add(new JLabel("输入查询语句:"));
   top.add(sqlField);
   top.add(execBn);
   // 为执行按钮、单行文本框添加事件监听器
   execBn.addActionListener(new ExceListener());
   sqlField.addActionListener(new ExceListener());
   jf.add(top, BorderLayout.NORTH);
   jf.setSize(680, 480);
   jf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   jf.setVisible(true);
 }
Esempio n. 2
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 public static void main(String[] args) {
   TableModelDemo applet = new TableModelDemo();
   JFrame frame = new JFrame();
   // EXIT_ON_CLOSE == 3
   frame.setDefaultCloseOperation(3);
   frame.setTitle("TableModelDemo");
   frame.getContentPane().add(applet, BorderLayout.CENTER);
   applet.init();
   applet.start();
   frame.setSize(500, 220);
   Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
   frame.setLocation(
       (d.width - frame.getSize().width) / 2, (d.height - frame.getSize().height) / 2);
   frame.setVisible(true);
 }
Esempio n. 3
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  public static void main(String[] xx) {
    JFrame fr = new JFrame("belajar table");

    MahasiswaTableModel model = new MahasiswaTableModel(data);
    model.addTableModelListener(new TabelDiubahListener());
    tabel.setModel(model);

    tabel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    tabel.getSelectionModel().addListSelectionListener(new TabelDipilihListener());

    JScrollPane scrTabel = new JScrollPane(tabel);

    JTextArea txtOutput = new JTextArea(5, 20);
    JScrollPane scrText = new JScrollPane(txtOutput);

    fr.getContentPane().add(scrText, BorderLayout.SOUTH);
    fr.getContentPane().add(scrTabel, BorderLayout.CENTER);

    fr.setSize(600, 600);
    fr.setLocationRelativeTo(null);
    fr.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    fr.setVisible(true);
  }
Esempio n. 4
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  public Ssys3() {
    store = new Storage();
    tableSorter = new TableRowSorter<Storage>(store);
    jobs = new LinkedList<String>();

    makeGUI();
    frm.setSize(800, 600);
    frm.addWindowListener(
        new WindowListener() {
          public void windowActivated(WindowEvent evt) {}

          public void windowClosed(WindowEvent evt) {
            try {
              System.out.println("joining EDT's");
              for (EDT edt : encryptDecryptThreads) {
                edt.weakStop();
                try {
                  edt.join();
                  System.out.println("  - joined");
                } catch (InterruptedException e) {
                  System.out.println("  - Not joined");
                }
              }
              System.out.println("saving storage");
              store.saveAll(tempLoc);
            } catch (IOException e) {
              e.printStackTrace();
              System.err.println(
                  "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n\nFailed to save properly\n\n!!!!!!!!!!!!!!!!!!!!!!!!!");
              System.exit(1);
            }
            clean();
            System.exit(0);
          }

          public void windowClosing(WindowEvent evt) {
            windowClosed(evt);
          }

          public void windowDeactivated(WindowEvent evt) {}

          public void windowDeiconified(WindowEvent evt) {}

          public void windowIconified(WindowEvent evt) {}

          public void windowOpened(WindowEvent evt) {}
        });
    ImageIcon ico = new ImageIcon(ICON_NAME);
    frm.setIconImage(ico.getImage());
    frm.setLocationRelativeTo(null);
    frm.setVisible(true);

    // load config
    storeLocs = new ArrayList<File>();
    String ossl = "openssl";
    int numThreadTemp = 2;
    boolean priorityDecryptTemp = true;
    boolean allowExportTemp = false;
    boolean checkImportTemp = true;
    try {
      Scanner sca = new Scanner(CONF_FILE);
      while (sca.hasNextLine()) {
        String ln = sca.nextLine();
        if (ln.startsWith(CONF_SSL)) {
          ossl = ln.substring(CONF_SSL.length());
        } else if (ln.startsWith(CONF_THREAD)) {
          try {
            numThreadTemp = Integer.parseInt(ln.substring(CONF_THREAD.length()));
          } catch (Exception exc) {
            // do Nothing
          }
        } else if (ln.equals(CONF_STORE)) {
          while (sca.hasNextLine()) storeLocs.add(new File(sca.nextLine()));
        } else if (ln.startsWith(CONF_PRIORITY)) {
          try {
            priorityDecryptTemp = Boolean.parseBoolean(ln.substring(CONF_PRIORITY.length()));
          } catch (Exception exc) {
            // do Nothing
          }
        } else if (ln.startsWith(CONF_EXPORT)) {
          try {
            allowExportTemp = Boolean.parseBoolean(ln.substring(CONF_EXPORT.length()));
          } catch (Exception exc) {
            // do Nothing
          }
        } else if (ln.startsWith(CONF_CONFIRM)) {
          try {
            checkImportTemp = Boolean.parseBoolean(ln.substring(CONF_CONFIRM.length()));
          } catch (Exception exc) {
            // do Nothing
          }
        }
      }
      sca.close();
    } catch (IOException e) {

    }
    String osslWorks = OpenSSLCommander.test(ossl);
    while (osslWorks == null) {
      ossl =
          JOptionPane.showInputDialog(
              frm,
              "Please input the command used to run open ssl\n  We will run \"<command> version\" to confirm\n  Previous command: "
                  + ossl,
              "Find open ssl",
              JOptionPane.OK_CANCEL_OPTION);
      if (ossl == null) {
        System.err.println("Refused to provide openssl executable location");
        System.exit(1);
      }
      osslWorks = OpenSSLCommander.test(ossl);
      if (osslWorks == null)
        JOptionPane.showMessageDialog(
            frm, "Command " + ossl + " unsuccessful", "Unsuccessful", JOptionPane.ERROR_MESSAGE);
    }
    if (storeLocs.size() < 1)
      JOptionPane.showMessageDialog(
          frm,
          "Please select an initial sotrage location\nIf one already exists, or there are more than one, please select it");
    while (storeLocs.size() < 1) {
      JFileChooser jfc = new JFileChooser();
      jfc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
      if (jfc.showOpenDialog(frm) != JFileChooser.APPROVE_OPTION) {
        System.err.println("Refused to provide an initial store folder");
        System.exit(1);
      }
      File sel = jfc.getSelectedFile();
      if (sel.isDirectory()) storeLocs.add(sel);
    }
    numThreads = numThreadTemp;
    priorityExport = priorityDecryptTemp;
    allowExport = allowExportTemp;
    checkImports = checkImportTemp;

    try {
      PrintWriter pw = new PrintWriter(CONF_FILE);
      pw.println(CONF_SSL + ossl);
      pw.println(CONF_THREAD + numThreads);
      pw.println(CONF_PRIORITY + priorityExport);
      pw.println(CONF_EXPORT + allowExport);
      pw.println(CONF_CONFIRM + checkImports);
      pw.println(CONF_STORE);
      for (File fi : storeLocs) {
        pw.println(fi.getAbsolutePath());
      }
      pw.close();
    } catch (IOException e) {
      System.err.println("Failed to save config");
    }

    File chk = null;
    for (File fi : storeLocs) {
      File lib = new File(fi, LIBRARY_NAME);
      if (lib.exists()) {
        chk = lib;
        // break;
      }
    }

    char[] pass = null;
    if (chk == null) {
      JOptionPane.showMessageDialog(
          frm,
          "First time run\n  Create your password",
          "Create Password",
          JOptionPane.INFORMATION_MESSAGE);
      char[] p1 = askPassword();
      char[] p2 = askPassword();
      boolean same = p1.length == p2.length;
      for (int i = 0; i < Math.min(p1.length, p2.length); i++) {
        if (p1[i] != p2[i]) same = false;
      }
      if (same) {
        JOptionPane.showMessageDialog(
            frm, "Password created", "Create Password", JOptionPane.INFORMATION_MESSAGE);
        pass = p1;
      } else {
        JOptionPane.showMessageDialog(
            frm, "Passwords dont match", "Create Password", JOptionPane.ERROR_MESSAGE);
        System.exit(1);
      }
    } else {
      pass = askPassword();
    }
    sec = OpenSSLCommander.getCommander(chk, pass, ossl);
    if (sec == null) {
      System.err.println("Wrong Password");
      System.exit(1);
    }
    store.useSecurity(sec);
    store.useStorage(storeLocs);

    tempLoc = new File("temp");
    if (!tempLoc.exists()) tempLoc.mkdirs();
    // load stores
    try {
      store.loadAll(tempLoc);
      store.fireTableDataChanged();
    } catch (IOException e) {
      System.err.println("Storage loading failure");
      System.exit(1);
    }

    needsSave = false;
    encryptDecryptThreads = new EDT[numThreads];
    for (int i = 0; i < encryptDecryptThreads.length; i++) {
      encryptDecryptThreads[i] = new EDT(i);
      encryptDecryptThreads[i].start();
    }

    updateStatus();
    txaSearch.grabFocus();
  }
Esempio n. 5
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  static String[] input(int d, int m, int y) { // input frame for schedule
    String[] out = new String[4]; // appointment info storage

    final String[] doctors = {"Dr. Whitehead", "Dr. Namie", "Dr. Liddell"};

    final JFrame input = new JFrame("Make Appointment");
    Container pane1;
    JPanel pan = new JPanel(null);
    JLabel doctor = new JLabel("Choose your Doctor:");
    JLabel da = new JLabel("Date:");
    /*JLabel day=new JLabel(Integer.toString(d));
    JLabel mo=new JLabel("Month:");
    JLabel month=new JLabel(Integer.toString(m));
    JLabel ye=new JLabel("Year:");
    JLabel year=new JLabel(Integer.toString(y));*/
    JLabel time = new JLabel("Appointment Time:");
    JButton submit = new JButton("Submit");
    docName = new JComboBox(doctors);

    JSpinner timeSpinner = new JSpinner(new SpinnerDateModel());
    JSpinner.DateEditor timeEditor = new JSpinner.DateEditor(timeSpinner, "hh:mm a");
    timeSpinner.setEditor(timeEditor);
    timeSpinner.setValue(new Date());

    JSpinner dateSpinner = new JSpinner(new SpinnerDateModel());
    JSpinner.DateEditor dateEditor = new JSpinner.DateEditor(dateSpinner, "MMM/dd/yyyy");
    dateSpinner.setEditor(dateEditor);
    dateSpinner.setValue(new Date());

    input.setSize(330, 375); // Set size to 400x400 pixels
    pane1 = input.getContentPane();
    pane1.setLayout(null); // Apply null layout
    pan.setLayout(new GridLayout(4, 2, 20, 50));
    pane1.setSize((int) (input.getHeight() / 2), (int) (input.getWidth() / 2));
    pane1.setLocation(
        input.getHeight() - ((int) (input.getHeight() / 2)),
        input.getWidth() - ((int) (input.getWidth() / 2))); // trying to center failed
    input.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); // Close when X is clicked
    pane1.add(pan);
    // pan.add(ye);
    // pan.add(year);
    pan.add(da);
    pan.add(dateSpinner);
    pan.add(time);
    pan.add(timeSpinner);
    pan.add(doctor);
    pan.add(docName);
    pan.add(submit);

    submit.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent event) {
            fmain.setVisible(true);
            input.setVisible(false);
          }
        });

    pan.setBounds(0, 0, 320, 335);
    input.setResizable(false);
    input.setVisible(true);
    return out;
  }
Esempio n. 6
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  public static void main(String args[]) {
    // style that is necessary
    try {
      UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
    } catch (ClassNotFoundException e) {
    } catch (InstantiationException e) {
    } catch (IllegalAccessException e) {
    } catch (UnsupportedLookAndFeelException e) {
    }

    // Standard preparation for a frame
    fmain = new JFrame("Schedule Appointments"); // Create and name frame
    fmain.setSize(330, 375); // Set size to 400x400 pixels
    pane = fmain.getContentPane();
    pane.setLayout(null); // Apply null layout
    fmain.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); // Close when X is clicked

    // controls and portions of Calendar
    lmonth = new JLabel("January");
    lyear = new JLabel("Change year:");
    cyear = new JComboBox();
    prev = new JButton("<<");
    next = new JButton(">>");
    canc = new JButton("Cancel");
    mcal =
        new DefaultTableModel() {
          public boolean isCellEditable(int rowIndex, int mColIndex) {
            return false;
          }
        };
    Cal = new JTable(mcal);
    scal = new JScrollPane(Cal);
    pcal = new JPanel(null);

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

    // action listeners for buttons and the like
    prev.addActionListener(new btnPrev_Action());
    next.addActionListener(new btnNext_Action());
    cyear.addActionListener(new cmbYear_Action());
    Cal.addMouseListener(new mouseCont());

    // Adding the elements to the pane
    pane.add(pcal);
    pcal.add(lmonth);
    pcal.add(cyear);
    pcal.add(prev);
    pcal.add(next);
    pcal.add(canc);
    pcal.add(scal);

    // Setting where the elements are on the pane
    pcal.setBounds(0, 0, 320, 335);
    lmonth.setBounds(160 - lmonth.getPreferredSize().width / 2, 25, 100, 25);
    canc.setBounds(10, 305, 80, 20);
    cyear.setBounds(215, 305, 100, 20);
    prev.setBounds(10, 25, 50, 25);
    next.setBounds(260, 25, 50, 25);
    scal.setBounds(10, 50, 300, 250);

    // Make frame visible
    fmain.setResizable(false);
    fmain.setVisible(true);

    // Inner workings for the day mechanism
    GregorianCalendar cal = new GregorianCalendar(); // Create calendar
    rday = cal.get(GregorianCalendar.DAY_OF_MONTH); // Get day
    rmonth = cal.get(GregorianCalendar.MONTH); // Get month
    ryear = cal.get(GregorianCalendar.YEAR); // Get year
    currentMonth = rmonth; // Match month and year
    currentYear = ryear;

    // Add days
    String[] days = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; // All of the days
    for (int i = 0; i < 7; i++) {
      mcal.addColumn(days[i]);
    }

    Cal.getParent().setBackground(Cal.getBackground()); // Set background

    // No resize/reorder
    Cal.getTableHeader().setResizingAllowed(false);
    Cal.getTableHeader().setReorderingAllowed(false);

    // Single cell selection
    Cal.setColumnSelectionAllowed(true);
    Cal.setRowSelectionAllowed(true);
    Cal.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

    // Set row/column count
    Cal.setRowHeight(38);
    mcal.setColumnCount(7);
    mcal.setRowCount(6);

    // Placing the dates in the cells
    for (int i = ryear - 100; i <= ryear + 100; i++) {
      cyear.addItem(String.valueOf(i));
    }

    // Refresh calendar
    refreshCalendar(rmonth, ryear); // Refresh calendar
  }