Exemplo n.º 1
0
  public ProgressBarDemo() {
    jpb.setStringPainted(true); // Paint the percent in a string
    jpb.setValue(0);
    jpb.setMaximum(100);

    jtaResult.setWrapStyleWord(true);
    jtaResult.setLineWrap(true);

    JPanel panel = new JPanel();
    panel.add(new JLabel("Enter the prime number count"));
    panel.add(jtfPrimeCount);
    panel.add(jbtDisplayPrime);

    add(jpb, BorderLayout.NORTH);
    add(new JScrollPane(jtaResult), BorderLayout.CENTER);
    add(panel, BorderLayout.SOUTH);

    jbtDisplayPrime.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            ComputePrime task =
                new ComputePrime(Integer.parseInt(jtfPrimeCount.getText()), jtaResult);

            task.addPropertyChangeListener(
                new PropertyChangeListener() {
                  public void propertyChange(PropertyChangeEvent e) {
                    if ("progress".equals(e.getPropertyName())) {
                      jpb.setValue((Integer) e.getNewValue());
                    }
                  }
                });

            task.execute(); // Execute SwingWorker
          }
        });
  }
Exemplo n.º 2
0
  public ProcessFrame(Properties theProperties) {
    super(new BorderLayout());
    // myFile = theFile;
    myProperties = theProperties;
    Properties props = System.getProperties();
    props.put("http.proxyHost", myProperties.getProperty("PROXYHOST"));
    props.put("http.proxyPort", myProperties.getProperty("PROXYPORT"));

    // Create the demo's UI.
    StartButton = new JButton("Start");
    StartButton.setActionCommand("start");
    StartButton.addActionListener(this);
    cancelButton = new JButton("Cancel");
    cancelButton.setActionCommand("cancel");
    cancelButton.addActionListener(this);
    cancelButton.setEnabled(false);

    myDownloadOptions = new JComboBox(myDownloadOptionsStr);

    progressBar = new JProgressBar(0, 100);
    progressBar.setValue(0);
    progressBar.setStringPainted(true);
    progressBar2 = new JProgressBar(0, 100);
    progressBar2.setValue(0);
    progressBar2.setStringPainted(true);
    progressBar3 = new JProgressBar(0, 100);
    progressBar4 = new JProgressBar(0, 100);
    progressBar5 = new JProgressBar(0, 100);
    progressBar3.setValue(0);
    progressBar3.setStringPainted(true);
    progressBar4.setValue(0);
    progressBar4.setStringPainted(true);
    progressBar5.setValue(0);
    progressBar5.setStringPainted(true);

    taskOutput = new JTextArea(5, 20);

    final JPopupMenu taskPopupMenu = new JPopupMenu();
    JMenuItem clearMenuItem = new JMenuItem("Clear");
    clearMenuItem.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent actionEvent) {
            if (actionEvent.getActionCommand().equals("Clear")) {
              taskOutput.setText("");
            }
          }
        });
    taskPopupMenu.add(clearMenuItem);
    taskOutput.setMargin(new Insets(5, 5, 5, 5));
    taskOutput.setEditable(false);
    taskOutput.addMouseListener(
        new MouseAdapter() {
          private void showIfPopupTrigger(MouseEvent mouseEvent) {
            if (mouseEvent.isPopupTrigger()) {
              taskPopupMenu.show(mouseEvent.getComponent(), mouseEvent.getX(), mouseEvent.getY());
            }
          }

          public void mousePressed(MouseEvent mouseEvent) {
            showIfPopupTrigger(mouseEvent);
          }

          public void mouseReleased(MouseEvent mouseEvent) {
            showIfPopupTrigger(mouseEvent);
          }
        });

    JPanel panel = new JPanel();
    JPanel panel2 = new JPanel();
    panel.setLayout(new GridBagLayout());
    panel2.setLayout(new GridBagLayout());
    panel.add(
        progressBar4,
        new GridBagConstraints(
            2,
            1,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.NONE,
            new Insets(11, 11, 0, 0),
            0,
            0));
    panel.add(
        new JLabel("TOTAL"),
        new GridBagConstraints(
            1,
            1,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.BOTH,
            new Insets(0, 11, 0, 0),
            0,
            0));
    panel.add(
        progressBar,
        new GridBagConstraints(
            2,
            2,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.NONE,
            new Insets(11, 11, 0, 0),
            0,
            0));
    panel.add(
        new JLabel("REMOTE DOWNLOAD"),
        new GridBagConstraints(
            1,
            2,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.BOTH,
            new Insets(0, 11, 0, 0),
            0,
            0));
    panel.add(
        progressBar2,
        new GridBagConstraints(
            2,
            3,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.NONE,
            new Insets(11, 11, 0, 0),
            0,
            0));
    panel.add(
        new JLabel("REMOTE SPLIT"),
        new GridBagConstraints(
            1,
            3,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.BOTH,
            new Insets(0, 11, 0, 0),
            0,
            0));
    panel.add(
        progressBar3,
        new GridBagConstraints(
            2,
            4,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.NONE,
            new Insets(11, 11, 0, 0),
            0,
            0));
    panel.add(
        new JLabel("LOCAL DOWNLOAD"),
        new GridBagConstraints(
            1,
            4,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.BOTH,
            new Insets(0, 11, 0, 0),
            0,
            0));
    panel.add(
        progressBar5,
        new GridBagConstraints(
            2,
            5,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.NONE,
            new Insets(11, 11, 0, 0),
            0,
            0));
    panel.add(
        new JLabel("LOCAL JOIN"),
        new GridBagConstraints(
            1,
            5,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.BOTH,
            new Insets(0, 11, 0, 0),
            0,
            0));
    panel2.add(
        myDownloadOptions,
        new GridBagConstraints(
            1,
            1,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.HORIZONTAL,
            new Insets(4, 13, 4, 0),
            0,
            0));
    panel2.add(
        StartButton,
        new GridBagConstraints(
            2,
            1,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.HORIZONTAL,
            new Insets(4, 13, 4, 0),
            0,
            0));
    panel2.add(
        cancelButton,
        new GridBagConstraints(
            3,
            1,
            1,
            1,
            0.0,
            0.0,
            GridBagConstraints.CENTER,
            GridBagConstraints.HORIZONTAL,
            new Insets(4, 13, 4, 0),
            0,
            0));

    add(panel, BorderLayout.PAGE_START);
    add(panel2, BorderLayout.CENTER);
    add(new JScrollPane(taskOutput), BorderLayout.PAGE_END);

    setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20));
  }