Example usage for javax.swing JFileChooser setFileFilter

Introduction

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

Prototype

@BeanProperty(preferred = true, description = "Sets the File Filter used to filter out files of type.")
public void setFileFilter(FileFilter filter) 

Source Link

Document

Sets the current file filter.

Usage

From source file:pl.wasko.utils.xlsxtract.MainFrame.java

private void mainCfgButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_mainCfgButtonActionPerformed
    JFileChooser fc = new JFileChooser(System.getProperty("user.dir"));
    fc.setFileFilter(new FileNameExtensionFilter("Pliki *.cfg", "cfg"));
    int res = fc.showOpenDialog(this);
    if (res == JFileChooser.APPROVE_OPTION) {
        mainCfgTextField.setText(fc.getSelectedFile().getAbsolutePath());
        try {// www.  j  a  v a  2 s. c o m
            confComboModel = new DefaultComboBoxModel<>(readMainCfgFile(fc.getSelectedFile()));
            confComboBox.setModel(confComboModel);
        } catch (IOException ex) {
            Logger.getLogger(MainFrame.class.getName()).log(Level.SEVERE, null, ex);
            JOptionPane.showMessageDialog(this,
                    "Blad podczas wczytywania pliku konfiguracyjnego: " + ex.getMessage(), "Bd",
                    JOptionPane.ERROR_MESSAGE);
        }
    }
}

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From source file:pl.wasko.utils.xlsxtract.MainFrame.java

private void xlsButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_xlsButtonActionPerformed
    JFileChooser fc = new JFileChooser(System.getProperty("user.dir"));
    fc.setFileFilter(new FileNameExtensionFilter("Pliki *.XLS", "xls", "xlsx"));
    int res = fc.showOpenDialog(this);
    if (res == JFileChooser.APPROVE_OPTION) {
        xlsTextField.setText(fc.getSelectedFile().getAbsolutePath());
    }// www . ja  v  a2  s.  c  o m
}

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From source file:playmidi.gui.Main.java

private void FileSelectButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_FileSelectButtonActionPerformed
    JFileChooser filechooser = new JFileChooser();
    filechooser.setFileFilter(new MidiFileFilter());
    int selected = filechooser.showOpenDialog(this);
    if (selected == JFileChooser.APPROVE_OPTION) {
        File midiFile = filechooser.getSelectedFile();
        FilePath.setText("");
        this.openMidiFile(midiFile);
    }/*  ww w. j av  a 2  s .  c  o m*/
}

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From source file:plugin.notes.gui.NotesView.java

/**
 *  {@literal handle File->Open.} Will open any .gmn files, and import them into your
 *  notes structure/*from  w w  w  .  j  av  a2s.c om*/
 */
public void handleOpen() {
    // TODO fix
    String sFile = SettingsHandler.getGMGenOption(OPTION_NAME_LASTFILE, System.getProperty("user.dir"));
    File defaultFile = new File(sFile);
    JFileChooser chooser = new JFileChooser();
    chooser.setCurrentDirectory(defaultFile);
    chooser.addChoosableFileFilter(getFileType());
    chooser.setFileFilter(getFileType());
    chooser.setMultiSelectionEnabled(true);
    Component component = GMGenSystem.inst;
    Cursor originalCursor = component.getCursor();
    component.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));

    int option = chooser.showOpenDialog(GMGenSystem.inst);

    if (option == JFileChooser.APPROVE_OPTION) {
        for (File noteFile : chooser.getSelectedFiles()) {
            SettingsHandler.setGMGenOption(OPTION_NAME_LASTFILE, noteFile.toString());

            if (noteFile.toString().endsWith(EXTENSION)) {
                openGMN(noteFile);
            }
        }
    }

    GMGenSystem.inst.setCursor(originalCursor);
    refreshTree();
}

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From source file:plugin.notes.gui.NotesView.java

/**
 *  Exports a node out to a gmn file./*w  ww .j ava 2s. c om*/
 *
 *@param  node  node to export to file
 */
private void exportFile(NotesTreeNode node) {
    JFileChooser fLoad = new JFileChooser();
    String sFile = SettingsHandler.getGMGenOption(OPTION_NAME_LASTFILE, "");
    new File(sFile);

    FileFilter ff = getFileType();
    fLoad.addChoosableFileFilter(ff);
    fLoad.setFileFilter(ff);

    int returnVal = fLoad.showSaveDialog(this);

    try {
        if (returnVal == JFileChooser.APPROVE_OPTION) {
            String fileName = fLoad.getSelectedFile().getName();
            String dirName = fLoad.getSelectedFile().getParent();

            String extension = EXTENSION;
            if (fileName.indexOf(extension) < 0) {
                fileName += extension;
            }

            File expFile = new File(dirName + File.separator + fileName);

            if (expFile.exists()) {
                int choice = JOptionPane.showConfirmDialog(this, "File Exists, Overwrite?", "File Exists",
                        JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);

                if (choice == JOptionPane.NO_OPTION) {
                    return;
                }
            }

            SettingsHandler.setGMGenOption(OPTION_NAME_LASTFILE, expFile.toString());
            writeNotesFile(expFile, node);
        }
    } catch (Exception e) {
        JOptionPane.showMessageDialog(this, "Error Writing File");
        Logging.errorPrint("Error Writing to file: " + e.getMessage(), e);
    }
}

---

From source file:plugin.notes.gui.NotesView.java

/**
 *  obtains an Image for input using a custom JFileChooser dialog
 *
 *@param  startDir  Directory to open JFielChooser to
 *@param  exts      Extensions to search for
 *@param  desc      Description for files
 *@return           File pointing to the selected image
 *///ww w.j av a 2  s.  c o  m
private File getImageFromChooser(String startDir, String[] exts, String desc) {
    JFileChooser jImageDialog = new JFileChooser();
    jImageDialog.setCurrentDirectory(new File(startDir));
    jImageDialog.setAccessory(new ImageFileChooserPreview(jImageDialog));
    jImageDialog.setDialogType(JFileChooser.CUSTOM_DIALOG);
    jImageDialog.setFileFilter(new FileNameExtensionFilter(desc, exts));
    jImageDialog.setDialogTitle("Select an Image to Insert");

    int optionSelected = jImageDialog.showDialog(this, "Insert");

    if (optionSelected == JFileChooser.APPROVE_OPTION) {
        return jImageDialog.getSelectedFile();
    }

    return null;
}

---

From source file:plugins.tprovoost.Microscopy.MicroManagerForIcy.MMMainFrame.java

/**
 * Used to load XML Files/*from   w w w  .  j a v a2  s  . c o m*/
 * 
 * @return Returns null if Dialog exited.
 */
private String xmlFileChooser() {
    String filename = null;
    JFileChooser fc = new JFileChooser();
    fc.setFileFilter(new FileNameExtensionFilter("Sate Files (.xml)", "xml"));
    int returnVal = fc.showDialog(Icy.getMainInterface().getMainFrame(), "Save File");
    if (returnVal == JFileChooser.APPROVE_OPTION) {
        filename = fc.getSelectedFile().getAbsolutePath();
        if (!filename.endsWith(".xml"))
            filename += ".xml";
    } else {
        filename = null;
    }
    return filename;

}

---

From source file:PolyGlot.IOHandler.java

/**
 * Queries user for image file, and returns it
 * @param parent the parent window from which this is called
 * @return the image chosen by the user, null if canceled
 * @throws IOException If the image cannot be opened for some reason
 *//*from   w  w  w.  j  a  va 2  s .c o  m*/
public static BufferedImage openImageFile(Component parent) throws IOException {
    JFileChooser chooser = new JFileChooser();
    chooser.setDialogTitle("Open Images");
    FileNameExtensionFilter filter = new FileNameExtensionFilter("Image Files", "gif", "jpg", "jpeg", "bmp",
            "png", "wbmp");
    chooser.setFileFilter(filter);
    String fileName;
    chooser.setCurrentDirectory(new File("."));

    if (chooser.showOpenDialog(parent) == JFileChooser.APPROVE_OPTION) {
        fileName = chooser.getSelectedFile().getAbsolutePath();
    } else {
        return null;
    }

    return getImage(fileName);
}

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From source file:processing.app.Base.java

public void handleAddLibrary() {
    JFileChooser fileChooser = new JFileChooser(System.getProperty("user.home"));
    fileChooser.setDialogTitle(tr("Select a zip file or a folder containing the library you'd like to add"));
    fileChooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
    fileChooser.setFileFilter(new FileNameExtensionFilter(tr("ZIP files or folders"), "zip"));

    Dimension preferredSize = fileChooser.getPreferredSize();
    fileChooser.setPreferredSize(new Dimension(preferredSize.width + 200, preferredSize.height + 200));

    int returnVal = fileChooser.showOpenDialog(activeEditor);

    if (returnVal != JFileChooser.APPROVE_OPTION) {
        return;//from  w w  w .j a  v a  2s  .c  om
    }

    File sourceFile = fileChooser.getSelectedFile();
    File tmpFolder = null;

    try {
        // unpack ZIP
        if (!sourceFile.isDirectory()) {
            try {
                tmpFolder = FileUtils.createTempFolder();
                ZipDeflater zipDeflater = new ZipDeflater(sourceFile, tmpFolder);
                zipDeflater.deflate();
                File[] foldersInTmpFolder = tmpFolder.listFiles(new OnlyDirs());
                if (foldersInTmpFolder.length != 1) {
                    throw new IOException(tr("Zip doesn't contain a library"));
                }
                sourceFile = foldersInTmpFolder[0];
            } catch (IOException e) {
                activeEditor.statusError(e);
                return;
            }
        }

        File libFolder = sourceFile;
        if (FileUtils.isSubDirectory(new File(PreferencesData.get("sketchbook.path")), libFolder)) {
            activeEditor.statusError(tr("A subfolder of your sketchbook is not a valid library"));
            return;
        }

        if (FileUtils.isSubDirectory(libFolder, new File(PreferencesData.get("sketchbook.path")))) {
            activeEditor.statusError(tr("You can't import a folder that contains your sketchbook"));
            return;
        }

        String libName = libFolder.getName();
        if (!BaseNoGui.isSanitaryName(libName)) {
            String mess = I18n.format(tr("The library \"{0}\" cannot be used.\n"
                    + "Library names must contain only basic letters and numbers.\n"
                    + "(ASCII only and no spaces, and it cannot start with a number)"), libName);
            activeEditor.statusError(mess);
            return;
        }

        String[] headers;
        File libProp = new File(libFolder, "library.properties");
        File srcFolder = new File(libFolder, "src");
        if (libProp.exists() && srcFolder.isDirectory()) {
            headers = BaseNoGui.headerListFromIncludePath(srcFolder);
        } else {
            headers = BaseNoGui.headerListFromIncludePath(libFolder);
        }
        if (headers.length == 0) {
            activeEditor.statusError(tr("Specified folder/zip file does not contain a valid library"));
            return;
        }

        // copy folder
        File destinationFolder = new File(BaseNoGui.getSketchbookLibrariesFolder().folder,
                sourceFile.getName());
        if (!destinationFolder.mkdir()) {
            activeEditor
                    .statusError(I18n.format(tr("A library named {0} already exists"), sourceFile.getName()));
            return;
        }
        try {
            FileUtils.copy(sourceFile, destinationFolder);
        } catch (IOException e) {
            activeEditor.statusError(e);
            return;
        }
        activeEditor.statusNotice(tr("Library added to your libraries. Check \"Include library\" menu"));
    } catch (IOException e) {
        // FIXME error when importing. ignoring :(
    } finally {
        // delete zip created temp folder, if exists
        newLibraryImported = true;
        FileUtils.recursiveDelete(tmpFolder);
    }
}

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From source file:quake3mapfixer.Pk3Fixer.java

private void fileChooserActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_fileChooserActionPerformed
    Boolean old = UIManager.getBoolean("FileChooser.readOnly");
    UIManager.put("FileChooser.readOnly", Boolean.TRUE);
    JFileChooser chooser = new JFileChooser();
    UIManager.put("FileChooser.readOnly", old);
    FileNameExtensionFilter pk3filter = new FileNameExtensionFilter("pk3 files (*.pk3)", "pk3");
    chooser.setFileFilter(pk3filter);
    chooser.setAcceptAllFileFilterUsed(false);
    chooser.setDialogTitle("Open pk3 file");
    if (chooser.showOpenDialog(null) == JFileChooser.APPROVE_OPTION) {
        currentDirectory = chooser.getCurrentDirectory().toString();
        selectedFile = chooser.getSelectedFile().toString();
        absolutePath = chooser.getSelectedFile().getName();
        areaFileName.setText(selectedFile);
        fileFixer.setEnabled(true);// w  w w.  ja v a2  s  . c  om
    }

}

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