Example usage for javax.swing JProgressBar setValue

Introduction

In this page you can find the example usage for javax.swing JProgressBar setValue.

Prototype

@BeanProperty(bound = false, preferred = true, description = "The progress bar's current value.")
public void setValue(int n) 

Source Link

Document

Sets the progress bar's current value to n .

Usage

From source file:Main.java

private static JProgressBar createBar() {
    JProgressBar progressBar = new JProgressBar(0, 100);
    progressBar.setValue(50);
    return progressBar;
}

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From source file:Main.java

/**
 * @return// w  w  w.  ja  va  2s  .  c  o m
 */
private static JProgressBar createProgressBar() {
    JProgressBar progressBar = new JProgressBar();
    progressBar.setIndeterminate(true);
    progressBar.setIndeterminate(false);
    progressBar.setMaximum(100);
    progressBar.setValue(100);
    return progressBar;
}

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From source file:de.uka.ilkd.key.dl.gui.initialdialog.gui.ToolInstaller.java

/**
 * @param tmp/*from w w w. j ava2  s .  c  o  m*/
 * @param
 * @throws FileNotFoundException
 * @throws IOException
 */
private static void unzip(File file, File dir, PropertySetter ps, JProgressBar bar)
        throws FileNotFoundException, IOException {
    final int BUFFER = 2048;
    BufferedOutputStream dest = null;
    FileInputStream fis = new FileInputStream(file);
    ZipInputStream zis = new ZipInputStream(new BufferedInputStream(fis));
    ZipEntry entry;
    int value = 0;
    while ((entry = zis.getNextEntry()) != null) {
        bar.setValue(value++);
        int count;
        byte data[] = new byte[BUFFER];
        // write the files to the disk
        String outputFile = dir.getAbsolutePath() + File.separator + entry.getName();
        if (entry.isDirectory()) {
            new File(outputFile).mkdirs();
        } else {
            FileOutputStream fos = new FileOutputStream(outputFile);
            dest = new BufferedOutputStream(fos, BUFFER);
            while ((count = zis.read(data, 0, BUFFER)) != -1) {
                dest.write(data, 0, count);
            }
            dest.flush();
            dest.close();
            File oFile = new File(outputFile);
            if (OSInfosDefault.INSTANCE.getOs() == OperatingSystem.OSX) {
                // FIXME: we need to make everything executable as somehow
                // the executable bit is not preserved in
                // OSX
                oFile.setExecutable(true);
            }
            if (ps.filterFilename(oFile)) {
                ps.setProperty(outputFile);
            }
        }
    }
    zis.close();
    file.delete();
}

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From source file:net.redstonelamp.gui.RedstoneLampGUI.java

private static void installCallback(JFrame frame, File selected) {
    JDialog dialog = new JDialog(frame);
    JLabel status = new JLabel("Downloading build...");
    JProgressBar progress = new JProgressBar();
    dialog.pack();// www.  jav a  2s. c o  m
    dialog.setVisible(true);
    try {
        URL url = new URL("http://download.redstonelamp.net/?file=LatestBuild");
        InputStream is = url.openStream();
        int size = is.available();
        progress.setMinimum(0);
        progress.setMaximum(size);
        int size2 = size;
        OutputStream os = new FileOutputStream(new File(selected, "RedstoneLamp.jar"));
        while (size2 > 0) {
            int length = Math.min(4096, size2);
            byte[] buffer = new byte[length];
            size2 -= length;
            is.read(buffer);
            progress.setValue(size2);
            os.write(buffer);
        }
        is.close();
        os.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

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From source file:SplashScreenTest.java

/**
 * This method displays a frame with the same image as the splash screen.
 *///  w ww. j  a  v  a 2 s. c  o m
private static void init2() {
    final Image img = Toolkit.getDefaultToolkit().getImage(splash.getImageURL());

    final JFrame splashFrame = new JFrame();
    splashFrame.setUndecorated(true);

    final JPanel splashPanel = new JPanel() {
        public void paintComponent(Graphics g) {
            g.drawImage(img, 0, 0, null);
        }
    };

    final JProgressBar progressBar = new JProgressBar();
    progressBar.setStringPainted(true);
    splashPanel.setLayout(new BorderLayout());
    splashPanel.add(progressBar, BorderLayout.SOUTH);

    splashFrame.add(splashPanel);
    splashFrame.setBounds(splash.getBounds());
    splashFrame.setVisible(true);

    new SwingWorker<Void, Integer>() {
        protected Void doInBackground() throws Exception {
            try {
                for (int i = 0; i <= 100; i++) {
                    publish(i);
                    Thread.sleep(100);
                }
            } catch (InterruptedException e) {
            }
            return null;
        }

        protected void process(List<Integer> chunks) {
            for (Integer chunk : chunks) {
                progressBar.setString("Loading module " + chunk);
                progressBar.setValue(chunk);
                splashPanel.repaint(); // because img is loaded asynchronously
            }
        }

        protected void done() {
            splashFrame.setVisible(false);

            JFrame frame = new JFrame();
            frame.setSize(DEFAULT_WIDTH, DEFAULT_HEIGHT);
            frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
            frame.setTitle("SplashScreenTest");
            frame.setVisible(true);
        }
    }.execute();
}

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From source file:Main.java

public Main() {
    super(new BorderLayout());
    JProgressBar progressBar = new JProgressBar(0, 100);
    progressBar.setValue(0);
    progressBar.setStringPainted(true);/*  w ww.  java2  s .  com*/

    taskOutput = new JTextArea(5, 20);
    taskOutput.setEditable(false);

    startButton = new JButton("Start");
    startButton.setActionCommand("start");
    startButton.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent ae) {
            startButton.setEnabled(false);
            setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));

            final Task task = new Task();
            task.addPropertyChangeListener(new PropertyChangeListener() {
                @Override
                public void propertyChange(PropertyChangeEvent pce) {
                    if ("progress".equals(pce.getPropertyName())) {
                        int progress = (Integer) pce.getNewValue();
                        progressBar.setValue(progress);
                        taskOutput.append(String.format("Completed %d%% of task.\n", task.getProgress()));
                    }
                }
            });
            task.execute();
        }
    });

    JPanel panel = new JPanel();
    panel.add(startButton);
    panel.add(progressBar);

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

}

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From source file:de.uka.ilkd.key.dl.gui.initialdialog.gui.ToolInstaller.java

/**
 * @param tmp//from   w w  w  .  j  av  a2s  . com
 * @param dir
 * @throws IOException
 * @throws ArchiveException
 */
private static void untar(File file, File dir, FileType ft, PropertySetter ps, JProgressBar bar)
        throws IOException, ArchiveException {
    FileInputStream fis = new FileInputStream(file);
    InputStream is;
    switch (ft) {
    case TARGZ:
        is = new GZIPInputStream(fis);
        break;
    case TARBZ2:
        is = new BZip2CompressorInputStream(fis);
        break;
    default:
        throw new IllegalArgumentException("Don't know how to handle filetype: " + ft);
    }

    final TarArchiveInputStream debInputStream = (TarArchiveInputStream) new ArchiveStreamFactory()
            .createArchiveInputStream("tar", is);
    TarArchiveEntry entry = null;
    int value = 0;
    while ((entry = (TarArchiveEntry) debInputStream.getNextEntry()) != null) {
        bar.setValue(value++);
        final File outputFile = new File(dir, entry.getName());
        if (entry.isDirectory()) {
            if (!outputFile.exists()) {
                if (!outputFile.mkdirs()) {
                    throw new IllegalStateException(
                            String.format("Couldn't create directory %s.", outputFile.getAbsolutePath()));
                }
            }
        } else {
            final OutputStream outputFileStream = new FileOutputStream(outputFile);
            IOUtils.copy(debInputStream, outputFileStream);
            if (OSInfosDefault.INSTANCE.getOs() == OperatingSystem.OSX) {
                // FIXME: we need to make everything executable as somehow
                // the executable bit is not preserved in
                // OSX
                outputFile.setExecutable(true);
            }
            if (ps.filterFilename(outputFile)) {
                ps.setProperty(outputFile.getAbsolutePath());
            }
            outputFileStream.flush();
            outputFileStream.close();
        }
    }
    debInputStream.close();
    is.close();
    file.delete();
}

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From source file:UI.MainViewPanel.java

public JProgressBar getPanel7(Metric7 m7) {

    JProgressBar openPortBar = new JProgressBar(0, 100);
    openPortBar.setValue(m7.totalCriticalCount);
    openPortBar.setBorder(BorderFactory.createLineBorder(Color.BLACK));
    UIDefaults defaults = new UIDefaults();

    Painter foregroundPainter = new MyPainter(new Color(230, 219, 27));
    Painter backgroundPainter = new MyPainter(chartBackgroundColor);
    defaults.put("ProgressBar[Enabled].foregroundPainter", foregroundPainter);
    defaults.put("ProgressBar[Enabled+Finished].foregroundPainter", foregroundPainter);
    defaults.put("ProgressBar[Enabled].backgroundPainter", backgroundPainter);

    openPortBar.putClientProperty("Nimbus.Overrides.InheritDefaults", Boolean.TRUE);
    openPortBar.putClientProperty("Nimbus.Overrides", defaults);

    openPortBar.setString("" + m7.totalCriticalCount);
    openPortBar.setStringPainted(true);//from   w w w  . j  ava2s  .  co  m

    return openPortBar;
}

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From source file:com.swg.parse.docx.OpenFolderAction.java

@Override
public void actionPerformed(ActionEvent e) {

    JFileChooser fc = new JFileChooser();
    fc.setCurrentDirectory(new File("C:/"));
    fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    if (selectedFile != null) {
        fc.setSelectedFile(selectedFile);
    }/*from   www  .  j  a v a 2s  .  c o m*/

    int returnVal = fc.showDialog(WindowManager.getDefault().getMainWindow(), "Extract Data");

    JFrame jf = new JFrame("Progress Bar");
    Container Jcontent = jf.getContentPane();
    JProgressBar progressBar = new JProgressBar();
    progressBar.setValue(0);
    progressBar.setStringPainted(true);
    Jcontent.add(progressBar, BorderLayout.NORTH);
    jf.setSize(300, 60);
    jf.setVisible(true);

    //we needed a new thread for a functional progress bar on the JFrame
    new Thread(new Runnable() {
        public void run() {

            if (returnVal == JFileChooser.APPROVE_OPTION) {

                File file = fc.getSelectedFile();
                selectedFile = file;

                FileFilter fileFilter = new WildcardFileFilter("*.docx");
                File[] files = selectedFile.listFiles(fileFilter);
                double cnt = 0, cnt2 = 0; //number of how many .docx is in the folder
                for (File f : files) {
                    if (!f.getAbsolutePath().contains("~"))
                        cnt2++;
                }

                for (File f : files) {
                    cnt++;
                    pathToTxtFile = f.getAbsolutePath().replace(".docx", ".txt");
                    TxtFile = new File(pathToTxtFile);

                    //----------------------------------------------------
                    String zipFilePath = "C:\\Users\\fja2\\Desktop\\junk\\Test\\test.zip";
                    String destDirectory = "C:\\Users\\fja2\\Desktop\\junk\\Test " + cnt;
                    UnzipUtility unzipper = new UnzipUtility();
                    try {
                        File zip = new File(zipFilePath);
                        File directory = new File(destDirectory);
                        FileUtils.copyFile(f, zip);
                        unzipper.UnzipUtility(zip, directory);

                        zip.delete();

                        String mediaPath = destDirectory + "/word/media/";
                        File mediaDir = new File(mediaPath);

                        for (File fil : mediaDir.listFiles()) {
                            FileUtils.copyFile(fil, new File("C:\\Users\\PXT1\\Desktop\\test\\Pictures\\"
                                    + f.getName() + "\\" + fil.getName()));
                        }

                        FileUtils.deleteDirectory(directory);

                    } catch (Exception ex) {
                        ex.printStackTrace();
                    }
                    //----------------------------------------------------

                    //if the txt file doesn't exist, it tries to convert whatever 
                    //can be the txt into the actual txt.
                    if (!TxtFile.exists()) {
                        pathToTxtFile = f.getAbsolutePath().replace(".docx", "");
                        TxtFile = new File(pathToTxtFile);
                        pathToTxtFile += ".txt";
                        TxtFile.renameTo(new File(pathToTxtFile));
                        TxtFile = new File(pathToTxtFile);
                    }

                    String content = "";
                    String POIContent = "";

                    try {
                        content = readTxtFile();
                        version = DetermineVersion(content);
                        NewExtract ext = new NewExtract();
                        ext.extract(content, f.getAbsolutePath(), version, (int) cnt);

                    } catch (FileNotFoundException ex) {
                        Exceptions.printStackTrace(ex);
                    } catch (IOException ex) {
                        Exceptions.printStackTrace(ex);
                    } catch (ParseException ex) {
                        Exceptions.printStackTrace(ex);
                    }

                    double tempProg = (cnt / cnt2) * 100;
                    progressBar.setValue((int) tempProg);
                    System.gc();
                }

            } else {
                //do nothing
            }
        }
    }).start();

    System.gc();

}

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From source file:com.ecrimebureau.File.Hash.java

public Hash(JInternalFrame jInternalFrame, JTextArea jTA, String alg, JProgressBar jProgressBar) {
    this.jTA = jTA;
    this.algorithim = alg;
    this.path = path;
    this.jProgressBar = jProgressBar;
    jProgressBar.setStringPainted(true);
    this.jInternalFrame = jInternalFrame;
    jProgressBar.setMinimum(0);//w  w  w.ja  v  a2  s  . co m

    jProgressBar.setValue(jProgressBar.getMinimum()); //
}

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