Java Code Examples for java.awt.FileDialog#setDirectory()

private void doLoadDisk()
{
    FileDialog fd = new FileDialog(getFrame(), "Load Test Suite", FileDialog.LOAD);
    fd.setDirectory(RuntimeLogic.getProp("suite.file.dir"));
    fd.setFile(RuntimeLogic.getProp("suite.file.file"));
    fd.setVisible(true);
    if (fd.getDirectory() == null)
        return;
    String historyFile = fd.getDirectory()+System.getProperty("file.separator")+fd.getFile();
    if ((historyFile == null) || (historyFile.length() == 0))
        return;
    try
    {
        SuiteLogic.load(mRuntime, new File(historyFile));
        RuntimeLogic.setProp("suite.file.dir", fd.getDirectory());
        RuntimeLogic.setProp("suite.file.file", fd.getFile());
    }
    catch (IOException e)
    {
        JOptionPane.showMessageDialog(this, e.getLocalizedMessage(), "Error reading "+historyFile, JOptionPane.ERROR_MESSAGE);
    }
}
 

@Override
public void init() {
    if (OSInfo.getOSType() != OSInfo.OSType.MACOSX) {
        Sysout.createDialogWithInstructions(new String[]{
                "Press PASS, this test is for MacOS X only."});
        return;
    }

    System.setProperty("apple.awt.use-file-dialog-packages", "true");

    setLayout(new GridLayout(1, 1));

    fd = new FileDialog(new Frame(), "Open");
    fd.setDirectory(APPLICATIONS_FOLDER);

    showBtn = new Button("Show File Dialog");
    showBtn.addActionListener(this);
    add(showBtn);
    String[] instructions = {
            "1) Click on 'Show File Dialog' button. A file dialog will come up.",
            "2) Navigate to the Applications folder if not already there",
            "3) Check that the application bundles can be selected and can not be navigated",
            "4) If it's true then the test passed, otherwise it failed."};
    Sysout.createDialogWithInstructions(instructions);
}
 

@Override
public void init() {
    if (OSInfo.getOSType() != OSInfo.OSType.MACOSX) {
        Sysout.createDialogWithInstructions(new String[]{
                "Press PASS, this test is for MacOS X only."});
        return;
    }

    System.setProperty("apple.awt.use-file-dialog-packages", "true");

    setLayout(new GridLayout(1, 1));

    fd = new FileDialog(new Frame(), "Open");
    fd.setDirectory(APPLICATIONS_FOLDER);

    showBtn = new Button("Show File Dialog");
    showBtn.addActionListener(this);
    add(showBtn);
    String[] instructions = {
            "1) Click on 'Show File Dialog' button. A file dialog will come up.",
            "2) Navigate to the Applications folder if not already there",
            "3) Check that the application bundles can be selected and can not be navigated",
            "4) If it's true then the test passed, otherwise it failed."};
    Sysout.createDialogWithInstructions(instructions);
}
 

@Override
public void init() {
    if (OSInfo.getOSType() != OSInfo.OSType.MACOSX) {
        Sysout.createDialogWithInstructions(new String[]{
                "Press PASS, this test is for MacOS X only."});
        return;
    }

    System.setProperty("apple.awt.use-file-dialog-packages", "true");

    setLayout(new GridLayout(1, 1));

    fd = new FileDialog(new Frame(), "Open");
    fd.setDirectory(APPLICATIONS_FOLDER);

    showBtn = new Button("Show File Dialog");
    showBtn.addActionListener(this);
    add(showBtn);
    String[] instructions = {
            "1) Click on 'Show File Dialog' button. A file dialog will come up.",
            "2) Navigate to the Applications folder if not already there",
            "3) Check that the application bundles can be selected and can not be navigated",
            "4) If it's true then the test passed, otherwise it failed."};
    Sysout.createDialogWithInstructions(instructions);
}
 

@Override
public void init() {
    if (OSInfo.getOSType() != OSInfo.OSType.MACOSX) {
        Sysout.createDialogWithInstructions(new String[]{
                "Press PASS, this test is for MacOS X only."});
        return;
    }

    System.setProperty("apple.awt.use-file-dialog-packages", "true");

    setLayout(new GridLayout(1, 1));

    fd = new FileDialog(new Frame(), "Open");
    fd.setDirectory(APPLICATIONS_FOLDER);

    showBtn = new Button("Show File Dialog");
    showBtn.addActionListener(this);
    add(showBtn);
    String[] instructions = {
            "1) Click on 'Show File Dialog' button. A file dialog will come up.",
            "2) Navigate to the Applications folder if not already there",
            "3) Check that the application bundles can be selected and can not be navigated",
            "4) If it's true then the test passed, otherwise it failed."};
    Sysout.createDialogWithInstructions(instructions);
}
 

private void doSaveDisk()
{
    FileDialog fd = new FileDialog(getFrame(), "Save Suite", FileDialog.SAVE);
    fd.setDirectory(RuntimeLogic.getProp("suite.file.dir"));
    fd.setFile(RuntimeLogic.getProp("suite.file.file"));
    fd.setVisible(true);
    if (fd.getDirectory() == null)
        return;
    String historyFile = fd.getDirectory()+System.getProperty("file.separator")+fd.getFile();
    if ((historyFile == null) || (historyFile.length() == 0))
        return;
    try
    {
        SuiteLogic.save(mRuntime, new File(historyFile));
        RuntimeLogic.setProp("suite.file.dir", fd.getDirectory());
        RuntimeLogic.setProp("suite.file.file", fd.getFile());
    }
    catch (IOException e)
    {
        JOptionPane.showMessageDialog(this, e.getLocalizedMessage(), "Error reading "+historyFile, JOptionPane.ERROR_MESSAGE);
    }
}
 

@Override
public void init() {
    if (OSInfo.getOSType() != OSInfo.OSType.MACOSX) {
        Sysout.createDialogWithInstructions(new String[]{
                "Press PASS, this test is for MacOS X only."});
        return;
    }

    System.setProperty("apple.awt.use-file-dialog-packages", "true");

    setLayout(new GridLayout(1, 1));

    fd = new FileDialog(new Frame(), "Open");
    fd.setDirectory(APPLICATIONS_FOLDER);

    showBtn = new Button("Show File Dialog");
    showBtn.addActionListener(this);
    add(showBtn);
    String[] instructions = {
            "1) Click on 'Show File Dialog' button. A file dialog will come up.",
            "2) Navigate to the Applications folder if not already there",
            "3) Check that the application bundles can be selected and can not be navigated",
            "4) If it's true then the test passed, otherwise it failed."};
    Sysout.createDialogWithInstructions(instructions);
}
 

protected void doIntentLoadFile()
{
    FileDialog fd = new FileDialog(getFrame(), "Load Intent File", FileDialog.LOAD);
    fd.setDirectory(RuntimeLogic.getProp("intent.file.dir"));
    fd.setFile(RuntimeLogic.getProp("intent.file.file"));
    fd.setVisible(true);
    if (fd.getDirectory() == null)
        return;
    String intentFile = fd.getDirectory()+System.getProperty("file.separator")+fd.getFile();
    if ((intentFile == null) || (intentFile.length() == 0))
        return;
    try
    {
        RuntimeLogic.readIntents(mRuntime, (new File(intentFile)).toURI());
        RuntimeLogic.setProp("intent.file.dir", fd.getDirectory());
        RuntimeLogic.setProp("intent.file.file", fd.getFile());
    }
    catch (IOException e)
    {
        JOptionPane.showMessageDialog(this, e.getLocalizedMessage(), "Error reading "+intentFile, JOptionPane.ERROR_MESSAGE);
    }
}
 

@Override
public void init() {
    if (OSInfo.getOSType() != OSInfo.OSType.MACOSX) {
        Sysout.createDialogWithInstructions(new String[]{
                "Press PASS, this test is for MacOS X only."});
        return;
    }

    System.setProperty("apple.awt.use-file-dialog-packages", "true");

    setLayout(new GridLayout(1, 1));

    fd = new FileDialog(new Frame(), "Open");
    fd.setDirectory(APPLICATIONS_FOLDER);

    showBtn = new Button("Show File Dialog");
    showBtn.addActionListener(this);
    add(showBtn);
    String[] instructions = {
            "1) Click on 'Show File Dialog' button. A file dialog will come up.",
            "2) Navigate to the Applications folder if not already there",
            "3) Check that the application bundles can be selected and can not be navigated",
            "4) If it's true then the test passed, otherwise it failed."};
    Sysout.createDialogWithInstructions(instructions);
}
 

/**
 * Displays a standard AWT file dialog for choosing a file for loading or
 * saving.
 * 
 * @param frame
 *            parent frame
 * @param title
 *            dialog title
 * @param path
 *            base directory (or null)
 * @param filter
 *            a FilenameFilter implementation (or null)
 * @param mode
 *            either FileUtils.LOAD or FileUtils.SAVE
 * @return path to chosen file or null, if user has canceled
 */
public static String showFileDialog(final Frame frame, final String title,
        String path, FilenameFilter filter, final int mode) {
    String fileID = null;
    FileDialog fd = new FileDialog(frame, title, mode);
    if (path != null) {
        fd.setDirectory(path);
    }
    if (filter != null) {
        fd.setFilenameFilter(filter);
    }
    fd.setVisible(true);
    if (fd.getFile() != null) {
        fileID = fd.getFile();
        fileID = fd.getDirectory() + fileID;
    }
    return fileID;
}
 

@Override
public void init() {
    if (OSInfo.getOSType() != OSInfo.OSType.MACOSX) {
        Sysout.createDialogWithInstructions(new String[]{
                "Press PASS, this test is for MacOS X only."});
        return;
    }

    System.setProperty("apple.awt.use-file-dialog-packages", "true");

    setLayout(new GridLayout(1, 1));

    fd = new FileDialog(new Frame(), "Open");
    fd.setDirectory(APPLICATIONS_FOLDER);

    showBtn = new Button("Show File Dialog");
    showBtn.addActionListener(this);
    add(showBtn);
    String[] instructions = {
            "1) Click on 'Show File Dialog' button. A file dialog will come up.",
            "2) Navigate to the Applications folder if not already there",
            "3) Check that the application bundles can be selected and can not be navigated",
            "4) If it's true then the test passed, otherwise it failed."};
    Sysout.createDialogWithInstructions(instructions);
}
 

/**
 * Opens up a UI pop-up allowing user to select a game file. Returns nothing if user closes the
 * pop-up.
 */
public Optional<File> selectGameFile(final Frame owner) {
  final FileDialog fileDialog = new FileDialog(owner);
  fileDialog.setMode(FileDialog.LOAD);
  fileDialog.setDirectory(ClientSetting.saveGamesFolderPath.getValueOrThrow().toString());
  fileDialog.setFilenameFilter((dir, name) -> GameDataFileUtils.isCandidateFileName(name));
  fileDialog.setVisible(true);

  // FileDialog.getFiles() always returns an array
  // of 1 or 0 items, because FileDialog.multipleMode is false by default
  return Arrays.stream(fileDialog.getFiles()).findAny().map(this::mapFileResult);
}
 

/**
 * Displays a standard AWT file dialog for choosing a file for loading or
 * saving.
 * 
 * @param frame
 *            parent frame
 * @param title
 *            dialog title
 * @param path
 *            base directory (or null)
 * @param formats
 *            an array of allowed file extensions (or null to allow all)
 * @param mode
 *            either FileUtils.LOAD or FileUtils.SAVE
 * @return path to chosen file or null, if user has canceled
 */
public static String showFileDialog(final Frame frame, final String title,
        String path, final String[] formats, final int mode) {
    String fileID = null;
    FileDialog fd = new FileDialog(frame, title, mode);
    if (path != null) {
        fd.setDirectory(path);
    }
    if (formats != null) {
        fd.setFilenameFilter(new FilenameFilter() {

            public boolean accept(File dir, String name) {
                boolean isAccepted = false;
                for (String ext : formats) {
                    if (name.indexOf(ext) != -1) {
                        isAccepted = true;
                        break;
                    }
                }
                return isAccepted;
            }
        });
    }
    fd.setVisible(true);
    if (fd.getFile() != null) {
        fileID = fd.getFile();
        fileID = fd.getDirectory() + fileID;
    }
    return fileID;
}
 

private static int showNativeFileDialog(final JFileChooser chooser) {
  final FileDialog result = new FileDialog((Frame) chooser.getParent());

  result.setDirectory(chooser.getCurrentDirectory().getPath());

  final File selected = chooser.getSelectedFile();
  result.setFile(selected == null ? "" : selected.getPath());
  result.setFilenameFilter(new FilenameFilter() {
    @Override
    public boolean accept(final File dir, final String name) {
      return chooser.getFileFilter().accept(new File(dir.getPath() + File.pathSeparator + name));
    }
  });

  if (chooser.getDialogType() == SAVE_DIALOG) {
    result.setMode(FileDialog.SAVE);
  } else {
    // The native dialog only support Open and Save
    result.setMode(FileDialog.LOAD);
  }

  if (chooser.getFileSelectionMode() == DIRECTORIES_ONLY) {
    System.setProperty("apple.awt.fileDialogForDirectories", "true");
  }

  // Display dialog
  result.setVisible(true);

  System.setProperty("apple.awt.fileDialogForDirectories", "false");
  if (result.getFile() == null) {
    return CANCEL_OPTION;
  }

  final String selectedDir = result.getDirectory();
  chooser
      .setSelectedFile(new File(FileUtils.ensureTrailingSlash(selectedDir) + result.getFile()));
  return APPROVE_OPTION;
}
 

private File getSaveFile(String filename, String extension) {
  FileDialog fd = new FileDialog((Frame) getRootPane().getTopLevelAncestor(),
      Localizer.localize("SaveImagesToFileTittle"), FileDialog.SAVE);
  fd.setDirectory(".");
  FilenameExtensionFilter filter = new FilenameExtensionFilter();
  filter.addExtension(extension);
  fd.setFilenameFilter(filter);
  fd.setFile(filename + "." + extension);
  fd.setModal(true);
  fd.setVisible(true);
  return new File(fd.getDirectory() + File.separator + fd.getFile());
}
 

private File getSaveFile(String filename, String extension) {
  FileDialog fd = new FileDialog((JDialog) getRootPane().getTopLevelAncestor(),
      Localizer.localize("SaveScannerOptionsToFileTitle"), FileDialog.SAVE);
  fd.setDirectory(".");
  FilenameExtensionFilter filter = new FilenameExtensionFilter();
  filter.addExtension("xml");
  fd.setFilenameFilter(filter);
  fd.setFile(filename + "." + extension);
  fd.setModal(true);
  fd.setVisible(true);
  if (fd.getFile() == null) {
    return null;
  }
  return new File(fd.getDirectory() + File.separator + fd.getFile());
}
 

private File getLoadFile(String filename, String extension) {
  FileDialog fd = new FileDialog((JDialog) getRootPane().getTopLevelAncestor(),
      Localizer.localize("LoadScannerOptionsFromFileTitle"), FileDialog.LOAD);
  fd.setDirectory(".");
  FilenameExtensionFilter filter = new FilenameExtensionFilter();
  filter.addExtension("xml");
  fd.setFilenameFilter(filter);
  fd.setModal(true);
  fd.setVisible(true);
  if (fd.getFile() == null) {
    return null;
  }
  return new File(fd.getDirectory() + File.separator + fd.getFile());
}
 

/**
 * Dialog to import a jm XML file
 */
 
 public void openJMXML() {
    FileDialog loadjmxml = new FileDialog(this, "Select a jMusic XML score file.", FileDialog.LOAD);
    loadjmxml.setDirectory( lastDirectory );
    loadjmxml.show();
    String fileName = loadjmxml.getFile();
    if (fileName != null) {
        Score s = new Score();
        lastDirectory = loadjmxml.getDirectory(); 
        Read.xml(s, lastDirectory + fileName);
        setNewScore(s);
    }
}
 

public void saveAs() {
	final FileDialog saveDialog = new FileDialog(this);
	saveDialog.setDirectory(Preferences.getInstance().getSavePath());
	saveDialog.setMode(FileDialog.SAVE);
	saveDialog.setFilenameFilter(new FilenameFilter() {
		public boolean accept(File dir, String name) {
			String[] supportedFiles = { "PGM", "pgm" };
			for (int i = 0; i < supportedFiles.length; i++) {
				if (name.endsWith(supportedFiles[i])) {
					return true;
				}
			}
			return false;
		}
	});
	saveDialog.setVisible(true);
	Preferences.getInstance().setSavePath(saveDialog.getDirectory());
	String filename = saveDialog.getFile();
	if (saveDialog.getDirectory() != null && filename != null) {
		if (!filename.toUpperCase().endsWith(".PGM")) {
			filename += ".PGM";
		}
		String filePath = saveDialog.getDirectory() + filename;
		System.out.println(filePath);
		final File file = new File(filePath);
		setPgmFile(file);
		program.save(pgmFile);
	}
}
 

private void showFilePicker() {
     SwingWorker worker = new SwingWorker() {
         @Override
public Object construct() {
             try {
                 Thread.sleep(10);
             }
             catch (InterruptedException e1) {
                 Log.error(e1);
             }
             return true;
         }

         @Override
public void finished() {
             FileDialog fileChooser = SparkManager.getTransferManager().getFileChooser(SparkManager.getChatManager().getChatContainer().getChatFrame(), Res.getString("title.select.file.to.send"));
             if (SparkManager.getTransferManager().getDefaultDirectory() != null)
             {
                 fileChooser.setDirectory(SparkManager.getTransferManager().getDefaultDirectory().getAbsolutePath());
             }
             fileChooser.setVisible(true);

             final File[] files = fileChooser.getFiles();
             if ( files.length == 0) {
                 // no selection
                 return;
             }

             File file = files[0]; // Single-file selection is used. Using the first array item is safe.

             if (file.exists()) {
                 SparkManager.getTransferManager().setDefaultDirectory(file.getParentFile());
                 SparkManager.getTransferManager().sendFile(file, ((ChatRoomImpl)chatRoom).getParticipantJID());
             }

         }
     };
     worker.start();
 }