Example usage for javax.swing JFileChooser showOpenDialog

List of usage examples for javax.swing JFileChooser showOpenDialog

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  4. javax.swing.*
  5. JFileChooser
  6. showOpenDialog

Introduction

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

Prototype

public int showOpenDialog(Component parent) throws HeadlessException

Source Link

Document

Pops up an "Open File" file chooser dialog.

Usage

From source file:MyViewChooser.java

public MyViewChooser() {
    super("File View Test Frame");
    setSize(350, 200);//w  w w. j ava  2s.  c  o  m
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    parent = this;

    Container c = getContentPane();
    c.setLayout(new FlowLayout());

    JButton openButton = new JButton("Open");
    final JLabel statusbar = new JLabel("Output of your selection will go here");

    openButton.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent ae) {
            JFileChooser chooser = new JFileChooser();

            // Ok, set up our own file view for the chooser
            chooser.setFileView(new ThumbNailFileView(MyViewChooser.this));

            int option = chooser.showOpenDialog(parent);
            if (option == JFileChooser.APPROVE_OPTION) {
                statusbar.setText("You chose " + chooser.getSelectedFile().getName());
            } else {
                statusbar.setText("You cancelled.");
            }
        }
    });

    c.add(openButton);
    c.add(statusbar);
}

From source file:EscribirCorreo.java

private void subir1FieldMousePressed(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_subir1FieldMousePressed
    // TODO add your handling code here:
    // Buscar archivo para subir
    JFileChooser subir = new JFileChooser();
    int opcion = subir.showOpenDialog(null);
    if (opcion == JFileChooser.APPROVE_OPTION) {
        archivo = subir.getSelectedFile().getPath();
        nombre = subir.getSelectedFile().getName();
        subir1Field.setText(archivo);

    }//from   ww  w .j a  v  a 2  s .c om
}

From source file:avoking.com.documentos.scheduler.startup.Main.java

public String getPathDocs(JFileChooser fc) {
    fc.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);

    int opc = fc.showOpenDialog(null);
    if (opc == JFileChooser.APPROVE_OPTION) {
        File f = fc.getSelectedFile();
        if (f != null) {
            if (f.isDirectory())
                return f.getAbsolutePath();
            else/*w  ww .  j a v a2s.  c o m*/
                return f.getParentFile().getAbsolutePath();
        } else {
            //                JOptionPane.showMessageDialog(null, "Selecciona una ruta valida!!", "Directorio incorrecto", JOptionPane.WARNING_MESSAGE);
            return "";
        }
    } else
        return "";
}

From source file:examples.gp.monalisa.gui.GeneticDrawingView.java

@Action
public void chooseImage() throws IOException {
    JFileChooser fc = new JFileChooser();
    fc.setCurrentDirectory(new File("."));
    fc.showOpenDialog(mainPanel);
    File file = fc.getSelectedFile();
    targetImage = ImageIO.read(file);
    targetImageLabel.setIcon(scaleToImageLabel(targetImage));
    fittestDrawingView.setSize(targetImage.getWidth(), targetImage.getHeight());
}

From source file:gd.gui.GeneticDrawingView.java

@Action
public void chooseImage() throws IOException {
    JFileChooser fc = new JFileChooser();
    fc.setCurrentDirectory(new File("."));
    fc.showOpenDialog(mainPanel);

    File file = fc.getSelectedFile();
    targetImage = ImageIO.read(file);
    targetImageLabel.setIcon(scaleToImageLabel(targetImage));
    fittestDrawingView.setSize(targetImage.getWidth(), targetImage.getHeight());
}

From source file:csv.to.sql.parser.mainMenu.java

private void btnOpenFileActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnOpenFileActionPerformed
    // TODO add your handling code here:
    JFileChooser myFile = new JFileChooser();
    myFile.setFileFilter(new FileNameExtensionFilter("CSV Files", "csv"));
    myFile.showOpenDialog(this);
    this.selectedFile = myFile.getSelectedFile();
    if (this.selectedFile.exists()) {
        this.fileSelected = true;
        this.lblFile.setText(this.selectedFile.getName());
        this.btnOpenFile.setEnabled(false);
        this.btnParse.setEnabled(true);
    } else {/*from  ww  w .  j  a va 2s  .c o  m*/
        JOptionPane.showInternalMessageDialog(this, "The file doesn't exists!");
    }

}

From source file:com.ibm.watson.WatsonVRTraining.util.images.PhotoCaptureFrame.java

PhotoCaptureFrame() {
    jp = new JPanel();
    jp.setLayout(new BoxLayout(jp, BoxLayout.Y_AXIS));

    JScrollPane scrollPane = new JScrollPane(jp);
    Dimension dim = Toolkit.getDefaultToolkit().getScreenSize();
    scrollPane.setPreferredSize(new Dimension(dim.width / 2 - 40, dim.height - 117));

    JButton btn = new JButton("Upload Image");

    btn.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            JFileChooser fc = new JFileChooser(System.getenv("user.home"));
            fc.setFileFilter(new JPEGImageFileFilter());
            int res = fc.showOpenDialog(null);
            // We have an image!
            try {
                if (res == JFileChooser.APPROVE_OPTION) {
                    File file = fc.getSelectedFile();
                    //SharedResources.sharedCache.getCapturedImageList().add(file);
                    File tmpf_name = File.createTempFile("tmp",
                            "." + FilenameUtils.getExtension(file.getName()));
                    System.out.println("cp " + file.getPath() + " " + AppConstants.vr_process_img_dir_path
                            + File.separator + tmpf_name.getName());
                    new CommandsUtils().executeCommand("bash", "-c", "cp " + file.getPath() + " "
                            + AppConstants.vr_process_img_dir_path + File.separator + tmpf_name.getName());
                }/* ww w .j  ava2s .c om*/
            } catch (Exception iOException) {
            }

        }
    });

    ImageRemainingProcessingLabel = new JLabel("REMAINIG IMAGES:0");
    ImageRemainingProcessingLabel.setHorizontalAlignment(SwingConstants.LEFT);
    ImageRemainingProcessingLabel.setFont(new Font("Arial", Font.BOLD, 13));

    ImagebeingProcessedLabel = new JLabel(" PROCESSING IMAGES:0");
    ImagebeingProcessedLabel.setHorizontalAlignment(SwingConstants.LEFT);
    ImagebeingProcessedLabel.setFont(new Font("Arial", Font.BOLD, 13));

    appIDLabel = new JLabel("APP-ID:" + AppConstants.unique_app_id);
    appIDLabel.setHorizontalAlignment(SwingConstants.LEFT);
    appIDLabel.setFont(new Font("Arial", Font.BOLD, 13));

    headerPanel = new JPanel(new FlowLayout());
    headerPanel.add(ImageRemainingProcessingLabel);
    headerPanel.add(ImagebeingProcessedLabel);
    headerPanel.add(btn);
    headerPanel.add(appIDLabel);
    headerPanel.setSize(new Dimension(getWidth(), 10));

    JPanel contentPane = new JPanel();
    contentPane.add(headerPanel);
    contentPane.add(scrollPane);
    f = new JFrame("IBM Watson Visual Prediction Window");
    f.setContentPane(contentPane);
    f.setSize(dim.width / 2 - 30, dim.height - 40);
    f.setLocation(dim.width / 2, 0);
    f.setResizable(false);
    f.setPreferredSize(new Dimension(dim.width / 2 - 30, dim.height - 60));
    f.setVisible(true);
}

From source file:com.github.cmisbox.ui.UI.java

public File getWatchFolder() {
    JFileChooser chooser = new JFileChooser();
    chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    chooser.setAcceptAllFileFilterUsed(false);
    chooser.showOpenDialog(null);
    return chooser.getSelectedFile();
}

From source file:techtonic.Exports.java

private void saveExportActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_saveExportActionPerformed
    format = (jpg.isSelected()) ? "jpg" : "png";
    JFileChooser jfc = new JFileChooser();
    int returnValue = jfc.showOpenDialog(null);
    if (returnValue == JFileChooser.APPROVE_OPTION) {

        File selectedFile = jfc.getSelectedFile();
        String cv = selectedFile.getName();

        try {// ww  w  .jav a2  s  . com
            eWidth = Integer.parseInt(width.getText().trim());
        } catch (NumberFormatException nfe) {
            width.requestFocus();
            return;
        }
        try {
            eHeight = Integer.parseInt(height.getText().trim());
        } catch (NumberFormatException nfe) {
            width.requestFocus();
            return;
        }
        try {
            ChartUtilities.saveChartAsJPEG(new File(Techtonic.getDefaultDirectory(), cv + "." + format),
                    Techtonic.getFreeChart(), eWidth, eHeight);
            Techtonic.seteHeight(eHeight);
            Techtonic.seteWidth(eWidth);
            Techtonic.setFileName(name);
            Techtonic.setFileFormat(format);
            Techtonic.getStatusBar().setForeground(Color.blue);
            Techtonic.getStatusBar().setText("File Exported");
        } catch (Exception e) {
            JOptionPane.showMessageDialog(this, "Problem exporting file");
            Techtonic.getStatusBar().setForeground(Color.red);
            Techtonic.getStatusBar().setText("File not exported");
        }
        this.dispose();

    } else {

    }

}

From source file:IHM.FenetreAjoutAffiche.java

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

    JFileChooser chooser = new JFileChooser(new File("."));

    chooser.setDialogTitle("ouvrir une image");

    int reponse = chooser.showOpenDialog(this);

    boolean etat;

    if (reponse == JFileChooser.APPROVE_OPTION) {

        InputStream input = null;

        f = chooser.getSelectedFile();/*from   w  ww .j  av a2s .  c o m*/

        nomAffiche = f.getName();
        nomF = f.getAbsolutePath();

        txtNomPhoto.setText(nomAffiche);

    }

}