Example usage for javax.swing JFileChooser setFileFilter

List of usage examples for javax.swing JFileChooser setFileFilter

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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:pcd3.View.java

private void pilihGambarCitraMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_pilihGambarCitraMouseClicked
    final String path = "./Citra Images/form.1";

    javax.swing.JFileChooser chooser = new javax.swing.JFileChooser();
    chooser.setCurrentDirectory(new File(path));

    chooser.setFileFilter(new javax.swing.filechooser.FileFilter() {
        public final static String jpeg = "jpeg";
        public final String jpg = "jpg";
        public final String gif = "gif";
        public final String tiff = "tiff";
        public final String tif = "tif";
        public final String png = "png";

        /*Get the extension of a file.*/
        public String getExtension(java.io.File f) {
            String ext = null;//from  w  ww  . jav  a  2s .com
            String s = f.getName();
            int i = s.lastIndexOf('.');

            if (i > 0 && i < s.length() - 1) {
                ext = s.substring(i + 1).toLowerCase();
            }
            return ext;
        }

        @Override
        public String getDescription() {
            return "All Images extensions (jpg, gif, tiff, tif, png)";
        }

        @Override
        public boolean accept(java.io.File f) {
            if (f.isDirectory()) {
                return true;
            }

            String extension = getExtension(f);
            if (extension != null) {
                return extension.equals(tiff) || extension.equals(tif) || extension.equals(gif)
                        || extension.equals(jpeg) || extension.equals(jpg) || extension.equals(png);
            }

            return false;
        }
    });

    if (chooser.showDialog(this, "  Open  ") == javax.swing.JFileChooser.APPROVE_OPTION) {
        java.io.File file = chooser.getSelectedFile();
        String filePath = file.toString();
        try {
            final BufferedImage bimg = ImageIO.read(new File(filePath));
            namaCitra.setText("Nama Citra : " + file.getName());
            Thread t = new Thread() {
                @Override
                public void run() {
                    imageFormSiji.setImage(bimg);
                    imageFormSiji.imageToGray(1);
                    imageFormSiji.setHistogram();
                    int jumlah = 0;
                    DefaultCategoryDataset chartBarAwal = new DefaultCategoryDataset();
                    DefaultCategoryDataset chartBarHasil = new DefaultCategoryDataset();
                    //barChartData.setva
                    for (int i = 0; i < imageFormSiji.getHistogram().size(); i++) {
                        System.out.println(imageFormSiji.getHistogram().get(i).getRgb() + " = "
                                + imageFormSiji.getHistogram().get(i).getJumlah() + " = "
                                + imageFormSiji.getHistogram().get(i).getJumlahKumulatif() + " = "
                                + imageFormSiji.getHistogram().get(i).getHasilEkualisasi());
                        jumlah += imageFormSiji.getHistogram().get(i).getJumlah();
                        chartBarAwal.setValue(imageFormSiji.getHistogram().get(i).getJumlah(), "aha",
                                "" + imageFormSiji.getHistogram().get(i).getRgb());
                        chartBarHasil.setValue(imageFormSiji.getHistogram().get(i).getHasilEkualisasi(), "aha",
                                "" + imageFormSiji.getHistogram().get(i).getRgb());
                    }

                    JFreeChart chartSiji = ChartFactory.createBarChart("Histogam Citra Awal", "RGB", "Jumlah",
                            chartBarAwal, PlotOrientation.VERTICAL, false, true, false);
                    JFreeChart chartLoro = ChartFactory.createBarChart("Histogram Citra Ekualisasi", "RGB",
                            "Jumlah", chartBarHasil, PlotOrientation.VERTICAL, false, true, false);
                    CategoryPlot categoryPlotSiji = chartSiji.getCategoryPlot();
                    CategoryPlot categoryPlotLoro = chartLoro.getCategoryPlot();
                    categoryPlotSiji.setRangeGridlinePaint(Color.orange);
                    categoryPlotLoro.setRangeGridlinePaint(Color.orange);

                    ChartPanel cpanelSiji = new ChartPanel(chartSiji);
                    ChartPanel cpanelLoro = new ChartPanel(chartLoro);
                    chartAwal.removeAll();
                    chartAwal.add(cpanelSiji);
                    chartAwal.validate();

                    chartEkualisasi.removeAll();
                    chartEkualisasi.add(cpanelLoro);
                    chartEkualisasi.validate();

                    System.out.println("Jumlah = " + jumlah);
                    citraLabel.setText("");
                    citraGrayLabel.setText("");
                    citraEkualisasi.setText("");
                    citraLabel.setIcon(new ImageIcon(bimg.getScaledInstance(230, 230, 0)));
                    //resetCitra();
                    ukuranCitra.setText("Ukuran Citra : " + imageFormSiji.getTinggi() + " x "
                            + imageFormSiji.getLebar() + "");
                    imageFormSiji.setSmoothingImage();
                    imageFormSiji.setSharpeningImage();
                    citraEkualisasi.setIcon(
                            new ImageIcon(imageFormSiji.getEqualImage().getScaledInstance(230, 230, 0)));
                    citraGrayLabel.setIcon(
                            new ImageIcon(imageFormSiji.getGrayImage().getScaledInstance(230, 230, 0)));
                    citraSmoothingHasil.setIcon(new ImageIcon(imageFormSiji.getSmoothingImage()));
                    citraSharpheningHasil.setIcon(new ImageIcon(imageFormSiji.getSharpeningImage()));
                }
            };
            t.start();

        } catch (IOException e) {
            javax.swing.JOptionPane.showMessageDialog(this, "File Tidak Ditemukan " + e);
        }
    }
}

From source file:fll.subjective.SubjectiveFrame.java

/**
 * Prompt the user for a file./*from   w  ww  .  jav a2 s.  co m*/
 * 
 * @param title the title on the chooser dialog
 * @return the file if accepted, null if canceled
 */
private File chooseSubjectiveFile(final String title) {
    final File initialDirectory = getInitialDirectory();
    final JFileChooser fileChooser = new JFileChooser(initialDirectory);
    fileChooser.setDialogTitle(title);
    fileChooser.setFileFilter(new BasicFileFilter("FLL Subjective Data Files", "fll"));
    final int state = fileChooser.showOpenDialog(this);
    if (JFileChooser.APPROVE_OPTION == state) {
        final File file = fileChooser.getSelectedFile();
        setInitialDirectory(file);
        return file;
    } else {
        return null;
    }
}

From source file:com.ejie.uda.jsonI18nEditor.Editor.java

public void showImportDialog() {
    String path = null;/*  w w  w  . j  a v a  2s  .  co  m*/
    if (resourcesDir != null) {
        path = resourcesDir.toString();
    }
    JFileChooser fc = new JFileChooser(path);
    fc.setDialogTitle(MessageBundle.get("dialogs.import.title"));
    fc.setFileSelectionMode(JFileChooser.FILES_ONLY);
    fc.setFileFilter(new FileNameExtensionFilter("json i18n file", "json"));
    int result = fc.showOpenDialog(this);
    if (result == JFileChooser.APPROVE_OPTION) {
        importResources(Paths.get(fc.getSelectedFile().getPath()));
    }
}

From source file:gui.InboxPanel.java

private void openVerifyButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_openVerifyButtonActionPerformed
    JFileChooser chooser = new JFileChooser();
    int retrieval = chooser.showOpenDialog(null);
    FileNameExtensionFilter filter = new FileNameExtensionFilter("Public file", "pub");
    chooser.setFileFilter(filter);
    if (retrieval == JFileChooser.APPROVE_OPTION) {
        FileInputStream fis = null;
        try {/*from w ww . j  a  va  2  s.  c  o  m*/
            File file = chooser.getSelectedFile();
            Path path = Paths.get(file.getAbsolutePath());
            fis = new FileInputStream(file);
            //Construct BufferedReader from InputStreamReader
            BufferedReader br = new BufferedReader(new InputStreamReader(fis));
            try {
                String x = br.readLine();
                String y = br.readLine();
                publickey = new BigPoint(new BigInteger(x), new BigInteger(y));
                System.out.println("Public key : " + publickey.getX() + publickey.getY());
                br.close();
            } catch (IOException ex) {
                Logger.getLogger(InboxPanel.class.getName()).log(Level.SEVERE, null, ex);
            }
        } catch (FileNotFoundException ex) {
            Logger.getLogger(InboxPanel.class.getName()).log(Level.SEVERE, null, ex);
        } finally {
            try {
                fis.close();
            } catch (IOException ex) {
                Logger.getLogger(InboxPanel.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    }
}

From source file:net.chaosserver.timelord.swingui.Timelord.java

/**
 * Persists out the timelord file and allows the user to choose where
 * the file should go./*from w  w w  .jav  a  2  s .  c o  m*/
 *
 * @param rwClassName the name of the RW class
 *        (e.g. "net.chaosserver.timelord.data.ExcelDataReaderWriter")
 * @param userSelect allows the user to select where the file should
 *        be persisted.
 */
public void writeTimeTrackData(String rwClassName, boolean userSelect) {
    try {
        Class<?> rwClass = Class.forName(rwClassName);
        TimelordDataReaderWriter timelordDataRW = (TimelordDataReaderWriter) rwClass.newInstance();

        int result = JFileChooser.APPROVE_OPTION;
        File outputFile = timelordDataRW.getDefaultOutputFile();

        if (timelordDataRW instanceof TimelordDataReaderWriterUI) {
            TimelordDataReaderWriterUI timelordDataReaderWriterUI = (TimelordDataReaderWriterUI) timelordDataRW;

            timelordDataReaderWriterUI.setParentFrame(applicationFrame);
            JDialog configDialog = timelordDataReaderWriterUI.getConfigDialog();

            configDialog.pack();
            configDialog.setLocationRelativeTo(applicationFrame);
            configDialog.setVisible(true);
        }

        if (userSelect) {
            if (OsUtil.isMac()) {
                FileDialog fileDialog = new FileDialog(applicationFrame, "Select File", FileDialog.SAVE);

                fileDialog.setDirectory(outputFile.getParent());
                fileDialog.setFile(outputFile.getName());
                fileDialog.setVisible(true);
                if (fileDialog.getFile() != null) {
                    outputFile = new File(fileDialog.getDirectory(), fileDialog.getFile());
                }

            } else {
                JFileChooser fileChooser = new JFileChooser(outputFile.getParentFile());

                fileChooser.setSelectedFile(outputFile);
                fileChooser.setFileFilter(timelordDataRW.getFileFilter());
                result = fileChooser.showSaveDialog(applicationFrame);

                if (result == JFileChooser.APPROVE_OPTION) {
                    outputFile = fileChooser.getSelectedFile();
                }
            }
        }

        if (result == JFileChooser.APPROVE_OPTION) {
            timelordDataRW.writeTimelordData(getTimelordData(), outputFile);
        }
    } catch (Exception e) {
        JOptionPane.showMessageDialog(applicationFrame,
                "Error writing to file.\n" + "Do you have the output file open?", "Save Error",
                JOptionPane.ERROR_MESSAGE, applicationIcon);

        if (log.isErrorEnabled()) {
            log.error("Error persisting file", e);
        }
    }
}

From source file:edu.synth.SynthHelper.java

public String openDialogFileChooser(String path, boolean dirOnly, String name, String button,
        String filterType) {/*from  w  ww  .j av a2s  . c o m*/
    JFileChooser fileOpen = new JFileChooser();
    if (!path.isEmpty())
        fileOpen.setCurrentDirectory(new File(path));
    else
        fileOpen.setCurrentDirectory(new File("."));
    if (dirOnly)
        fileOpen.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
    else {
        fileOpen.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
        switch (filterType) {
        case "abn":
            FileFilter filter = new FileNameExtensionFilter("*.abn - Abundances file", "abn");
            fileOpen.setFileFilter(filter);
            break;
        case "model":
            filter = new FileNameExtensionFilter("*.atl - Kurucz's format model file", "atl");
            fileOpen.setFileFilter(filter);
            break;
        case "lns":
            filter = new FileNameExtensionFilter("*.lns - Lines file", "lns");
            fileOpen.setFileFilter(filter);
            break;
        }
    }
    fileOpen.setDialogTitle(name);
    fileOpen.setApproveButtonText(button);
    int returnVal = fileOpen.showOpenDialog(fileOpen);
    if (returnVal == JFileChooser.APPROVE_OPTION) {
        File selectedPath = fileOpen.getSelectedFile();
        if (selectedPath != null)
            return selectedPath.getAbsolutePath();
    }
    return "";
}

From source file:dylemator.UserList.java

private void exportButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_exportButtonActionPerformed
    if (this.filenameCombo.getSelectedIndex() == 0)
        return;/*from   w w w .  j  av  a 2 s .  c o m*/
    String sheetName = (String) this.filenameCombo.getSelectedItem();
    Workbook wb = new XSSFWorkbook();
    Sheet sheet = wb.createSheet(sheetName);
    Row headerRow = sheet.createRow(0);
    String[] headers = exportData.get(0);
    int numOfColumns = headers.length;
    for (int i = 0; i < numOfColumns; i++) {
        Cell cell = headerRow.createCell(i);
        cell.setCellValue(headers[i]);
    }

    int rowCount = exportData.size();
    for (int rownum = 1; rownum < rowCount; rownum++) {
        Row row = sheet.createRow(rownum);
        String[] values = exportData.get(rownum);
        for (int i = 0; i < numOfColumns; i++) {
            Cell cell = row.createCell(i);
            cell.setCellValue(values[i]);
        }
    }

    String defaultFilename = "Export.xlsx";
    JFileChooser f = new JFileChooser(System.getProperty("user.dir"));
    f.setSelectedFile(new File(defaultFilename));
    f.setDialogTitle("Wybierz nazw dla pliku eksportu");
    f.setFileSelectionMode(JFileChooser.FILES_ONLY);
    FileFilter ff = new FileFilter() {
        @Override
        public boolean accept(File file) {
            if (file.getName().endsWith(".xlsx"))
                return true;
            return false;
        }

        @Override
        public String getDescription() {
            return "";
        }
    };
    f.setFileFilter(ff);

    File file = null;
    int save = f.showSaveDialog(this);
    if (save == JFileChooser.APPROVE_OPTION)
        file = f.getSelectedFile();
    else
        return;

    FileOutputStream out;
    try {
        out = new FileOutputStream(file);
        wb.write(out);
        out.close();
    } catch (FileNotFoundException ex) {
        Logger.getLogger(UserList.class.getName()).log(Level.SEVERE, null, ex);
    } catch (IOException ex) {
        Logger.getLogger(UserList.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:ispd.gui.JResultados.java

private void jButtonSalvarTracesActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonSalvarTracesActionPerformed
    FiltroDeArquivos filtro = new FiltroDeArquivos("Workload Model of Simulation", ".wmsx", true);
    JFileChooser jFileChooser = new JFileChooser();
    jFileChooser.setFileFilter(filtro);
    int returnVal = jFileChooser.showSaveDialog(this);
    if (returnVal == JFileChooser.APPROVE_OPTION) {
        File file = jFileChooser.getSelectedFile();
        if (!file.getName().endsWith(".wmsx")) {
            File temp = new File(file.toString() + ".wmsx");
            file = temp;//from  w  w w .j  av  a 2  s  . c om
        }
        TraceXML interpret = new TraceXML(file.getAbsolutePath());
        interpret.geraTraceSim(tarefas);
    }
}

From source file:com.opendoorlogistics.studio.scripts.editor.ScriptEditor.java

protected SimpleAction createSaveScriptAsAction() {
    return new SimpleAction("Save as", "Save script as", "document-save-as-2-16x16.png") {

        @Override//from   w  w w  . j  av a  2s . co  m
        public void actionPerformed(ActionEvent e) {
            validateScriptData();

            JFileChooser chooser = new JFileChooser();
            chooser.setFileFilter(new FileNameExtensionFilter(
                    AppConstants.ORG_NAME + " script  (" + ScriptConstants.FILE_EXT.toLowerCase() + ")",
                    ScriptConstants.FILE_EXT));
            File file = ScriptEditor.this.file;
            if (file == null) {
                file = createDefaultFilename();
            }

            if (file == null) {
                file = PreferencesManager.getSingleton().getScriptsDirectory();
            }

            // ensure absolute
            if (file != null) {
                file = file.getAbsoluteFile();
            }

            // ensure have filename
            if (file != null && file.isDirectory()) {
                file = new File(file, createDefaultPathlessFilename());
            }

            if (file != null) {
                chooser.setCurrentDirectory(file.getParentFile());
                chooser.setSelectedFile(file);
            }

            if (chooser.showSaveDialog(ScriptEditor.this) == JFileChooser.APPROVE_OPTION) {
                save(chooser.getSelectedFile());
            }
        }
    };
}

From source file:ar.edu.uns.cs.vyglab.arq.rockar.gui.JFrameControlPanel.java

private void openTable() {
    this.checkToSave();
    DataCenter.minerals = new HashMap<Integer, Vector<Point>>();
    this.clearJTable();
    try {//from   w ww  .  jav  a  2 s  .com
        File currentDir = new File(System.getProperty("user.dir"));
        JFileChooser openDialgo = new JFileChooser(currentDir);
        FileNameExtensionFilter filter = new FileNameExtensionFilter("MTF File", "mtf", "mtf");
        openDialgo.setFileFilter(filter);
        int response = openDialgo.showOpenDialog(this);
        if (response == openDialgo.APPROVE_OPTION) {
            this.openTable(openDialgo.getSelectedFile());
        }
    } catch (Exception e) {

    }
}