Example usage for javax.swing JFileChooser setMultiSelectionEnabled

Introduction

In this page you can find the example usage for javax.swing JFileChooser setMultiSelectionEnabled.

Prototype

@BeanProperty(description = "Sets multiple file selection mode.")
public void setMultiSelectionEnabled(boolean b) 

Source Link

Document

Sets the file chooser to allow multiple file selections.

Usage

From source file:net.sf.keystore_explorer.gui.dialogs.DViewCertCsrPem.java

private void exportPressed() {
    File chosenFile = null;// w w w . ja v  a  2 s .c o m
    FileWriter fw = null;

    String title;
    if (cert != null) {
        title = res.getString("DViewCertCsrPem.ExportPemCertificate.Title");
    } else {
        title = res.getString("DViewCertCsrPem.ExportPemCsr.Title");
    }
    try {
        String certPem = jtaPem.getText();

        JFileChooser chooser = FileChooserFactory.getX509FileChooser();
        chooser.setCurrentDirectory(CurrentDirectory.get());
        chooser.setDialogTitle(title);
        chooser.setMultiSelectionEnabled(false);

        int rtnValue = JavaFXFileChooser.isFxAvailable() ? chooser.showSaveDialog(this)
                : chooser.showDialog(this, res.getString("DViewCertCsrPem.ChooseExportFile.button"));

        if (rtnValue != JFileChooser.APPROVE_OPTION) {
            return;
        }

        chosenFile = chooser.getSelectedFile();
        CurrentDirectory.updateForFile(chosenFile);

        if (chosenFile.isFile()) {
            String message = MessageFormat.format(res.getString("DViewCertCsrPem.OverWriteFile.message"),
                    chosenFile);

            int selected = JOptionPane.showConfirmDialog(this, message, title, JOptionPane.YES_NO_OPTION);
            if (selected != JOptionPane.YES_OPTION) {
                return;
            }
        }

        fw = new FileWriter(chosenFile);
        fw.write(certPem);
    } catch (FileNotFoundException ex) {
        JOptionPane.showMessageDialog(this,
                MessageFormat.format(res.getString("DViewCertCsrPem.NoWriteFile.message"), chosenFile), title,
                JOptionPane.WARNING_MESSAGE);
        return;
    } catch (Exception ex) {
        DError.displayError(this, ex);
        return;
    } finally {
        IOUtils.closeQuietly(fw);
    }

    JOptionPane.showMessageDialog(this, res.getString("DViewCertCsrPem.ExportPemCertificateSuccessful.message"),
            title, JOptionPane.INFORMATION_MESSAGE);
}

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From source file:com.akman.excel.view.frmSelectImage.java

private void btnSelectImageActionPerformed(java.awt.event.ActionEvent evt)//GEN-FIRST:event_btnSelectImageActionPerformed
{//GEN-HEADEREND:event_btnSelectImageActionPerformed
    JFileChooser chooser = new JFileChooser();

    FileNameExtensionFilter filter = new FileNameExtensionFilter("Image files", "jpg", "png", "gif", "bmp");
    chooser.setFileFilter(filter);/*from   w  w  w.  ja va 2  s  . c o  m*/

    chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
    chooser.setDialogTitle("Select The Image");
    chooser.setMultiSelectionEnabled(false);
    int res = chooser.showOpenDialog(null);
    if (res == JFileChooser.APPROVE_OPTION) {

        //Saving file inside the file
        File file = chooser.getSelectedFile();

        //        if(!file.equals(filter))
        //        {
        //        JOptionPane.showMessageDialog(null, "Wrong File Selected","ERROR",JOptionPane.ERROR_MESSAGE);
        //        return;
        //        }

        //System.out.println(file.getAbsolutePath());
        ImageIcon image = new ImageIcon(file.getAbsolutePath());

        fileName = file.getAbsolutePath();

        // Get Width And Height of PicLabel
        Rectangle rect = lblImage.getBounds();

        //System.out.println(lblImage.getBounds());
        //Scaling the image to fit in the picLabel
        Image scaledimage = image.getImage().getScaledInstance(rect.width, rect.height, Image.SCALE_DEFAULT);
        //converting the image back to image icon to make an acceptable picLabel
        image = new ImageIcon(scaledimage);

        lblImage.setIcon(image);

        txtPath.setText(fileName);

        try {

            File images = new File(fileName);

            FileInputStream fis = new FileInputStream(images);

            ByteArrayOutputStream bos = new ByteArrayOutputStream();

            byte[] buf = new byte[1024];

            for (int readNum; (readNum = fis.read(buf)) != -1;) {
                bos.write(buf, 0, readNum);
            }

            person_image = bos.toByteArray();

        } catch (Exception e) {

            JOptionPane.showMessageDialog(null, e);
        }

    }
}

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From source file:com.enderville.enderinstaller.ui.Installer.java

private void chooseTargetMinecraftFolder() {
    JFileChooser chooser = new JFileChooser();
    chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    chooser.setMultiSelectionEnabled(false);
    int opt = chooser.showOpenDialog(getMainPane());
    if (opt == JFileChooser.APPROVE_OPTION) {
        File dir = chooser.getSelectedFile();
        String oldDir = InstallerConfig.getMinecraftFolder();
        InstallerConfig.setMinecraftFolder(dir.getAbsolutePath());
        File mcjar = new File(InstallerConfig.getMinecraftJar());
        if (!mcjar.exists()) {
            JOptionPane.showMessageDialog(getMainPane(),
                    "The installer couldn't find a minecraft installation in the specified folder.\n"
                            + "Restoring minecraft folder to " + oldDir,
                    "Error setting target Minecraft installation", JOptionPane.ERROR_MESSAGE);
            InstallerConfig.setMinecraftFolder(oldDir);
        }/*from  w  ww  . j  av a  2s. co  m*/
    }

}

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From source file:org.martus.client.swingui.FxInSwingMainWindow.java

protected File[] showMultiFileOpenDialog(String title, File directory, Vector<FormatFilter> filters) {
    JFileChooser fileChooser = createFileChooser(title, directory, filters);
    fileChooser.setMultiSelectionEnabled(true);

    int userResult = fileChooser.showOpenDialog(getCurrentActiveFrame().getSwingFrame());
    if (userResult != JFileChooser.APPROVE_OPTION)
        return new File[0];

    return fileChooser.getSelectedFiles();
}

---

From source file:dotaSoundEditor.Controls.ItemPanel.java

@Override
protected File promptUserForNewFile(String wavePath) {
    DefaultMutableTreeNode selectedTreeNode = (DefaultMutableTreeNode) getTreeNodeFromWavePath(wavePath);
    String waveString = selectedTreeNode.getUserObject().toString();
    String allowedExtension = FilenameUtils.getExtension(waveString).replace("\"", "");

    JFileChooser chooser = new JFileChooser(new File(UserPrefs.getInstance().getWorkingDirectory()));
    FileNameExtensionFilter filter = allowedExtension.equals("wav") ? new FileNameExtensionFilter("WAVs", "wav")
            : new FileNameExtensionFilter("MP3s", "mp3");
    chooser.setAcceptAllFileFilterUsed((false));
    chooser.setFileFilter(filter);//  w  w w.  j  a va 2 s  .c  o m
    chooser.setMultiSelectionEnabled(false);

    int chooserRetVal = chooser.showOpenDialog(chooser);
    if (chooserRetVal == JFileChooser.APPROVE_OPTION) {
        Path chosenFile = Paths.get(chooser.getSelectedFile().getAbsolutePath());

        int startIndex = -1;
        int endIndex = -1;
        //Get the actual value for the wavestring key-value pair.
        if (waveString.contains("\"wave\"")) {
            startIndex = Utility.nthOccurrence(selectedTreeNode.getUserObject().toString(), '\"', 2);
            endIndex = Utility.nthOccurrence(selectedTreeNode.getUserObject().toString(), '\"', 3);
        } else //Some wavestrings don't have the "wave" at the beginning for some reason
        {
            startIndex = Utility.nthOccurrence(selectedTreeNode.getUserObject().toString(), '\"', 0);
            endIndex = Utility.nthOccurrence(selectedTreeNode.getUserObject().toString(), '\"', 1);
        }
        String waveStringFilePath = waveString.substring(startIndex, endIndex + 1);
        String waveStringNormalizedFilePath = waveStringFilePath.substring(0,
                waveStringFilePath.lastIndexOf("\""));
        waveStringNormalizedFilePath = waveStringNormalizedFilePath.replace(")", "");
        waveStringNormalizedFilePath = waveStringNormalizedFilePath.replace("\"", "");

        Path destPath = Paths.get(installDir, "/dota/sound/" + waveStringNormalizedFilePath);
        UserPrefs.getInstance().setWorkingDirectory(chosenFile.getParent().toString());

        try {
            new File(destPath.toString()).mkdirs();
            Files.copy(chosenFile, destPath, StandardCopyOption.REPLACE_EXISTING);

            if (waveString.contains("//")) {
                waveString = waveString
                        .replace(waveString.substring(waveString.indexOf("//"), waveString.length()), "");
            }
            waveString = waveString.replace(waveStringFilePath, "\"" + waveStringNormalizedFilePath
                    + "\" //Replaced by: " + chosenFile.getFileName().toString());
            selectedTreeNode.setUserObject(waveString);

            //Write out modified tree to scriptfile.
            ScriptParser parser = new ScriptParser(this.currentTreeModel);
            String scriptString = getCurrentScriptString();
            Path scriptPath = Paths.get(scriptString);
            parser.writeModelToFile(scriptPath.toString());

            //Update UI
            ((DefaultMutableTreeNode) currentTree.getLastSelectedPathComponent()).setUserObject(waveString);
            ((DefaultTreeModel) currentTree.getModel())
                    .nodeChanged((DefaultMutableTreeNode) currentTree.getLastSelectedPathComponent());
            JOptionPane.showMessageDialog(this, "Sound file successfully replaced.");

        } catch (IOException ex) {
            JOptionPane.showMessageDialog(null, "Unable to replace sound.\nDetails: " + ex.getMessage(),
                    "Error", JOptionPane.ERROR_MESSAGE);
        }
    }
    return null;
}

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From source file:com.apatar.ui.JPublishToApatarDialog.java

private void createListeners() {
    browse.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            JFileChooser fileChooser = new JFileChooser(System.getProperty("user.dir"));
            fileChooser.setMultiSelectionEnabled(false);

            int returnValue = fileChooser.showOpenDialog(getContentPane());
            if (returnValue == JFileChooser.APPROVE_OPTION) {
                File fileSrc = fileChooser.getSelectedFile();
                nameFile.setText(fileSrc.getPath());
            }/*ww  w.  j  a v a 2 s  . c om*/
        }

    });

    bCancel.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            option = CANCEL_OPTION;
            setVisible(false);
        }

    });

    bOk.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            option = OK_OPTION;
            setVisible(false);
        }

    });

    selectFromFile.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent arg0) {
            if (selectFromFile.isSelected()) {
                nameFile.setEnabled(true);
                browse.setEnabled(true);
            } else {
                nameFile.setEnabled(false);
                browse.setEnabled(false);
            }
        }
    });

    autoGenerateShortDescription.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent arg0) {
            if (autoGenerateShortDescription.isSelected())
                setEnableShortDescription(false);
            else
                setEnableShortDescription(true);
        }
    });
}

---

From source file:uk.ac.ox.cbrg.cpfp.uploadapp.UploadApplet.java

private void btnAddActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnAddActionPerformed

    // Create & show file chooser with extension filter as per applet param
    JFileChooser fc = new JFileChooser();
    fc.setFileFilter(new CustomFileFilter(fileExtensions));
    fc.setMultiSelectionEnabled(true);
    fc.showOpenDialog(UploadApplet.this);

    // Add selected files to upload queue
    File[] selFiles = fc.getSelectedFiles();
    addFiles(selFiles);//from w ww.  j a va2  s .co  m

}

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From source file:my.swingconnect.SwingConnectUI.java

private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed

    //To BROWSE A FILE FROM THE DIRECTORY
    JFileChooser chooser = new JFileChooser();
    //To enable showing hidden file
    chooser.setFileHidingEnabled(false);
    //To Enable selecting directory or files
    chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    //To enable multiple file selections
    chooser.setMultiSelectionEnabled(true);
    //Choice of user to save or open a file
    chooser.setDialogType(JFileChooser.OPEN_DIALOG);
    chooser.setDialogTitle("Choose a file...");

    //To user to select a file
    if (chooser.showOpenDialog(SwingConnectUI.this) == JFileChooser.APPROVE_OPTION) {
        targetFile = chooser.getSelectedFile();
        String directory = targetFile.getPath();
        jTextField4.setText(targetFile.toString());

        //                       files = new File("/Users/pradil90/Desktop/207dropbox").listFiles();

        files = new File(directory).listFiles();
        for (File file : files) {
            if (file.isFile()) {
                results.add(file.getAbsolutePath());

                //                           results.add(file.getName());

                System.out.println(file);

                count++;//w ww .jav  a2  s  .c om

                System.out.println(count);

            }

        }

        results.remove(0);
        jButton3.setEnabled(true);

    }
}

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From source file:it.staiger.jmeter.protocol.http.config.gui.DynamicFilePanel.java

/**
 * Fills the table with the file parameters from the import settings panel
 *///  w  w  w.j ava 2  s.com
private void importFiles() {
    String relPath = folder.getText();
    String replace = relPath + File.separator;
    if (relPath.isEmpty()) {
        relPath = FileDialoger.getLastJFCDirectory();
        replace = "";
    }

    JFileChooser chooser = new JFileChooser(new File(relPath));
    chooser.setMultiSelectionEnabled(true);
    chooser.setDialogTitle("select files");// $NON-NLS-1$

    if (chooser.showOpenDialog(GuiPackage.getInstance().getMainFrame()) == JFileChooser.APPROVE_OPTION) {
        File[] files = chooser.getSelectedFiles();
        for (File file : files) {
            String path = file.getAbsolutePath().replace(replace, "");
            String name = file.getName();
            int last = name.lastIndexOf(".");
            if (last != -1)
                name = name.substring(0, last);

            HTTPFileArg hFile = new HTTPFileArg(path, name, attachmentsCT.getText());

            addFile(hFile);
        }
        FileDialoger.setLastJFCDirectory(files[0].getAbsolutePath());
    }

}

---

From source file:com.akman.excel.view.frmExportExcel.java

private void btnSelectImageActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSelectImageActionPerformed
    JFileChooser chooser = new JFileChooser();

    FileNameExtensionFilter filter = new FileNameExtensionFilter("Image files", "jpg", "png", "gif", "bmp");
    chooser.setFileFilter(filter);/*from  w w  w  . j av  a  2s . c  o  m*/

    chooser.setFileSelectionMode(JFileChooser.FILES_ONLY);
    chooser.setDialogTitle("Select The Image");
    chooser.setMultiSelectionEnabled(false);
    int res = chooser.showOpenDialog(null);
    if (res == JFileChooser.APPROVE_OPTION) {

        //Saving file inside the file
        File file = chooser.getSelectedFile();

        //        if(!file.equals(filter))
        //        {
        //        JOptionPane.showMessageDialog(null, "Wrong File Selected","ERROR",JOptionPane.ERROR_MESSAGE);
        //        return;
        //        }
        //System.out.println(file.getAbsolutePath());
        ImageIcon image = new ImageIcon(file.getAbsolutePath());

        fileNameSignature = file.getAbsolutePath();

        // Get Width And Height of PicLabel
        Rectangle rect = lblImage.getBounds();

        //System.out.println(lblImage.getBounds());
        //Scaling the image to fit in the picLabel
        Image scaledimage = image.getImage().getScaledInstance(rect.width, rect.height, Image.SCALE_DEFAULT);
        //converting the image back to image icon to make an acceptable picLabel
        image = new ImageIcon(scaledimage);

        lblImage.setIcon(image);

        txtPathSig.setText(fileNameSignature);

        try {

            File images = new File(fileNameSignature);

            FileInputStream fis = new FileInputStream(images);

            ByteArrayOutputStream bos = new ByteArrayOutputStream();

            byte[] buf = new byte[1024];

            for (int readNum; (readNum = fis.read(buf)) != -1;) {
                bos.write(buf, 0, readNum);
            }

            person_image = bos.toByteArray();

        } catch (Exception e) {

            JOptionPane.showMessageDialog(null, e);
        }

    }
}

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