@Override
public void test_ConstructorLorg_eclipse_swt_widgets_ShellI() {
// Test FileDialog(Shell, int)
FileDialog fd;
fd = new FileDialog(shell, SWT.NULL);
int style = fd.getStyle();
style &= ~SWT.LEFT_TO_RIGHT;
style &= ~SWT.RIGHT_TO_LEFT;
assertTrue(style == SWT.APPLICATION_MODAL);
fd = new FileDialog(shell, SWT.APPLICATION_MODAL);
style = fd.getStyle();
style &= ~SWT.LEFT_TO_RIGHT;
style &= ~SWT.RIGHT_TO_LEFT;
assertTrue(style == SWT.APPLICATION_MODAL);
fd = new FileDialog(shell, SWT.PRIMARY_MODAL);
style = fd.getStyle();
style &= ~SWT.LEFT_TO_RIGHT;
style &= ~SWT.RIGHT_TO_LEFT;
assertTrue(style == SWT.PRIMARY_MODAL);
fd = new FileDialog(shell, SWT.SYSTEM_MODAL);
style = fd.getStyle();
style &= ~SWT.LEFT_TO_RIGHT;
style &= ~SWT.RIGHT_TO_LEFT;
assertTrue(style == SWT.SYSTEM_MODAL);
}
/** This is the action listener method that the menu items invoke */
public void actionPerformed(ActionEvent e) {
String command = e.getActionCommand();
if (command.equals("quit")) {
YesNoDialog d =
new YesNoDialog(
this, "Really Quit?", "Are you sure you want to quit?", "Yes", "No", null);
d.addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (e.getActionCommand().equals("yes")) System.exit(0);
else textarea.append("Quit not confirmed\n");
}
});
d.show();
} else if (command.equals("open")) {
FileDialog d = new FileDialog(this, "Open File", FileDialog.LOAD);
d.show(); // display the dialog and block until answered
textarea.append("You selected file: " + d.getFile() + "\n");
d.dispose();
} else if (command.equals("about")) {
InfoDialog d =
new InfoDialog(
this,
"About",
"This demo was written by David Flanagan\n"
+ "Copyright (c) 1997 O'Reilly & Associates");
d.show();
}
}
public void loadROM() {
FileDialog fileDialog = new FileDialog(this);
fileDialog.setMode(FileDialog.LOAD);
fileDialog.setTitle("Select a ROM to load");
// should open last folder used, and if that doesn't exist, the folder it's running in
final String path = PrefsSingleton.get().get("filePath", System.getProperty("user.dir", ""));
final File startDirectory = new File(path);
if (startDirectory.isDirectory()) {
fileDialog.setDirectory(path);
}
// and if the last path used doesn't exist don't set the directory at all
// and hopefully the jFileChooser will open somewhere usable
// on Windows it does - on Mac probably not.
fileDialog.setFilenameFilter(new NESFileFilter());
boolean wasInFullScreen = false;
if (inFullScreen) {
wasInFullScreen = true;
// load dialog won't show if we are in full screen, so this fixes for now.
toggleFullScreen();
}
fileDialog.setVisible(true);
if (fileDialog.getFile() != null) {
PrefsSingleton.get().put("filePath", fileDialog.getDirectory());
loadROM(fileDialog.getDirectory() + fileDialog.getFile());
}
if (wasInFullScreen) {
toggleFullScreen();
}
}
/** This method cannot be called directly. */
public void actionPerformed(ActionEvent e) {
FileDialog chooser =
new FileDialog(StdDraw.frame, "Use a .png or .jpg extension", FileDialog.SAVE);
chooser.setVisible(true);
String filename = chooser.getFile();
if (filename != null) {
StdDraw.save(chooser.getDirectory() + File.separator + chooser.getFile());
}
}
public static void main(String args[]) {
Frame f = new SampleFrame("File Dialog Demo");
f.setVisible(true);
f.setSize(200, 200);
FileDialog fd = new FileDialog(f, "File Dialog");
fd.setVisible(true);
}
@Override
public void actionPerformed(ActionEvent event) {
String command = event.getActionCommand();
if (command.equals("add")) {
MultipleInputDialog inputDialog = new MultipleInputDialog();
data.add(inputDialog.getDialogCar());
} else if (command.equals("save")) {
try {
FileDialog fd = new FileDialog(Layout.this, "Válasszon egy célmappát", FileDialog.SAVE);
fd.setVisible(true);
String dir = fd.getDirectory();
String filename = fd.getFile();
FileOutputStream fileOut = new FileOutputStream(dir + filename);
ObjectOutputStream out = new ObjectOutputStream(fileOut);
out.writeObject(Layout.this.data);
out.close();
fileOut.close();
System.out.println("save OK");
System.out.println("Kiirva 1/1 adat " + data.get(1).getOne());
} catch (IOException i) {
i.printStackTrace();
}
} else if (command.equals("load")) {
try {
FileDialog fd = new FileDialog(Layout.this, "Válasszon egy célmappát", FileDialog.LOAD);
fd.setVisible(true);
String dir = fd.getDirectory();
String filename = fd.getFile();
FileInputStream fileIn = new FileInputStream(dir + filename);
ObjectInputStream in = new ObjectInputStream(fileIn);
Layout.this.data = (ArrayList<Car>) in.readObject();
dataTable.repaint();
fileIn.close();
in.close();
System.out.println("beolvasva");
repaint();
System.out.println("olvasva 1/1 adat data-ban " + data.get(1).getOne());
} catch (IOException i) {
i.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} else if (command.equals("browse")) {
FileDialog jf = new FileDialog(Layout.this, "Choose something", FileDialog.LOAD);
jf.setVisible(true);
}
}
private void showFileDialog() {
FileNameExtensionFilter filter = new FileNameExtensionFilter("XML", "xml", "xml");
FileDialog fileDialog =
new FileDialog(
JFileChooser.FILES_ONLY, controlService.getTranslatedString("ExportButton"), filter);
int returnVal = fileDialog.showDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
setFile(fileDialog.getSelectedFile());
}
}
/**
* Display a histogram of jMusic Note data in the score
*
* @param score the score to be displayed
*/
public static void histogram() {
FileDialog fd = new FileDialog(new Frame(), "Select a MIDI file to display.", FileDialog.LOAD);
fd.show();
String fileName = fd.getFile();
if (fileName != null) {
Score score = new Score();
org.jm.util.Read.midi(score, fd.getDirectory() + fileName);
HistogramFrame hf = new HistogramFrame(score);
}
}
public static File FileSaveDialog(String title) {
// Open File Dialog:
FileDialog filedialog = new FileDialog((Frame) null, title, FileDialog.SAVE);
filedialog.setVisible(true);
File fileSelected = null;
try {
fileSelected = new File(filedialog.getDirectory(), filedialog.getFile());
} catch (Exception e) {
}
return fileSelected;
}
private void openAddressBook() {
FileDialog fileDialog = new FileDialog(shell, SWT.OPEN);
fileDialog.setFilterExtensions(new String[] {"*.messages;", "*.*"});
fileDialog.setFilterNames(
new String[] {
resMessages.getString("Book_filter_name") + " (*.messages)",
resMessages.getString("All_filter_name") + " (*.*)"
});
String name = fileDialog.open();
openAddressBook(name);
}
/**
* Чтение таблицы из файла
*
* @param e
*/
public void actionPerformed(ActionEvent e) {
load.setVisible(true);
String fileName = load.getDirectory() + load.getFile();
try {
if (load.getFile() == null) {
throw new NullFileException();
}
Load load = new Load();
load.LoadXML(fileName, masters, records);
} catch (NullFileException ex) {
JOptionPane.showMessageDialog(carsList, ex.getMessage());
}
load.setFile("*.xml");
}
private void openFileMenuItemWidgetSelected(SelectionEvent evt) {
FileDialog dialog = new FileDialog(getShell(), SWT.OPEN);
String filename = dialog.open();
if (filename != null) {
getShell().setText(filename);
File file = new File(filename);
XML.load(file);
try {
XML.Match();
setStatus(XML.Output);
} catch (JDOMException e) {
e.printStackTrace();
}
}
}
/**
* Create one or more steps corresponding to what was done to the file dialog. If the directory is
* non-null, the directory was changed. If the file is non-null, the file was accepted.
*/
protected Step createFileDialogEvents(FileDialog d, String oldDir, String oldFile) {
ComponentReference ref = getResolver().addComponent(d);
String file = d.getFile();
boolean accepted = file != null;
boolean fileChanged = accepted && !file.equals(oldFile);
String dir = d.getDirectory();
boolean dirChanged = dir != oldDir && (dir == null || !dir.equals(oldDir));
String desc = d.getMode() == FileDialog.SAVE ? "Save File" : "Load File";
if (accepted) desc += " (" + file + ")";
else desc += " (canceled)";
Sequence seq = new Sequence(getResolver(), desc);
if (dirChanged) {
seq.addStep(
new Action(
getResolver(),
null,
"actionSetDirectory",
new String[] {ref.getID(), dir},
FileDialog.class));
}
if (accepted) {
Step accept =
new Action(
getResolver(), null, "actionAccept", new String[] {ref.getID()}, FileDialog.class);
if (fileChanged) {
seq.addStep(
new Action(
getResolver(),
null,
"actionSetFile",
new String[] {ref.getID(), file},
FileDialog.class));
seq.addStep(accept);
} else {
return accept;
}
} else {
Step cancel =
new Action(
getResolver(), null, "actionCancel", new String[] {ref.getID()}, FileDialog.class);
if (dirChanged) seq.addStep(cancel);
else return cancel;
}
return seq;
}
// public static final String showElementTreeAction = "showElementTree";
// -------------------------------------------------------------
public void openFile(String currDirStr, String currFileStr) {
if (fileDialog == null) {
fileDialog = new FileDialog(this);
}
fileDialog.setMode(FileDialog.LOAD);
if (!(currDirStr.equals(""))) {
fileDialog.setDirectory(currDirStr);
}
if (!(currFileStr.equals(""))) {
fileDialog.setFile(currFileStr);
}
fileDialog.show();
String file = fileDialog.getFile(); // cancel pushed
if (file == null) {
return;
}
String directory = fileDialog.getDirectory();
File f = new File(directory, file);
if (f.exists()) {
Document oldDoc = getEditor().getDocument();
if (oldDoc != null)
// oldDoc.removeUndoableEditListener(undoHandler);
/*
if (elementTreePanel != null) {
elementTreePanel.setEditor(null);
}
*/
getEditor().setDocument(new PlainDocument());
fileDialog.setTitle(file);
Thread loader = new FileLoader(f, editor1.getDocument());
loader.start();
}
}
/** Export the selected values from the table to a csv file */
private void export() {
FileDialog dialog = new FileDialog(shell, SWT.SAVE);
String[] filterNames = new String[] {"CSV Files", "All Files (*)"};
String[] filterExtensions = new String[] {"*.csv;", "*"};
String filterPath = "/";
String platform = SWT.getPlatform();
if (platform.equals("win32") || platform.equals("wpf")) {
filterNames = new String[] {"CSV Files", "All Files (*.*)"};
filterExtensions = new String[] {"*.csv", "*.*"};
filterPath = "c:\\";
}
dialog.setFilterNames(filterNames);
dialog.setFilterExtensions(filterExtensions);
dialog.setFilterPath(filterPath);
try {
dialog.setFileName(this.getCurrentKey() + ".csv");
} catch (Exception e) {
dialog.setFileName("export.csv");
}
String fileName = dialog.open();
FileOutputStream fos;
OutputStreamWriter out;
try {
fos = new FileOutputStream(fileName);
out = new OutputStreamWriter(fos, "UTF-8");
} catch (Exception e) {
MessageBox messageBox = new MessageBox(shell, SWT.OK | SWT.ICON_ERROR);
messageBox.setMessage("Error creating export file " + fileName + " : " + e.getMessage());
messageBox.open();
return;
}
Vector<TableItem> sel = new Vector<TableItem>(this.dataTable.getSelection().length);
sel.addAll(Arrays.asList(this.dataTable.getSelection()));
Collections.reverse(sel);
for (TableItem item : sel) {
String date = item.getText(0);
String value = item.getText(1);
try {
out.write(date + ";" + value + "\n");
} catch (IOException e) {
continue;
}
}
try {
out.close();
fos.close();
} catch (IOException e) {
MessageBox messageBox = new MessageBox(shell, SWT.OK | SWT.ICON_ERROR);
messageBox.setMessage("Error writing export file " + fileName + " : " + e.getMessage());
messageBox.open();
e.printStackTrace();
}
}
/** Override the default window parsing to consume everything between dialog open and close. */
protected boolean parseWindowEvent(AWTEvent event) {
boolean consumed = true;
if (event.getSource() instanceof FileDialog) {
if (isOpen(event)) {
dialog = (FileDialog) event.getSource();
originalFile = dialog.getFile();
originalDir = dialog.getDirectory();
}
// The FileDialog robot uses some event listener hacks to set the
// correct state on dialog close; make sure we record after that
// listener is finished.
if (event instanceof FileDialogTerminator) setFinished(true);
else if (event.getSource() == dialog && isClose(event)) {
AWTEvent terminator = new FileDialogTerminator(dialog, event.getID());
dialog.getToolkit().getSystemEventQueue().postEvent(terminator);
}
}
return consumed;
}
public getPicInfo(Frame father) {
try {
FileDialog diag = new FileDialog(father);
diag.setVisible(true);
m_Img =
getToolkit()
.getImage(diag.getDirectory() + diag.getFile())
.getScaledInstance(W, H, Image.SCALE_SMOOTH);
MediaTracker mt = new MediaTracker(this);
mt.addImage(m_Img, 0);
mt.waitForAll();
PixelGrabber grab = new PixelGrabber(m_Img, 0, 0, W, H, m_Pix, 0, W);
grab.grabPixels();
m_ImgSrc = new MemoryImageSource(W, H, m_Pix, 0, W);
m_Img = createImage(m_ImgSrc);
System.out.println("Wait HERE !");
} catch (InterruptedException e) {
}
}
/**
* Prompt the user for a new file to the sketch, then call the other addFile() function to
* actually add it.
*/
public void handleAddFile() {
// make sure the user didn't hide the sketch folder
ensureExistence();
// if read-only, give an error
if (isReadOnly(
BaseNoGui.librariesIndexer.getInstalledLibraries(), BaseNoGui.getExamplesPath())) {
// if the files are read-only, need to first do a "save as".
Base.showMessage(
tr("Sketch is Read-Only"),
tr(
"Some files are marked \"read-only\", so you'll\n"
+ "need to re-save the sketch in another location,\n"
+ "and try again."));
return;
}
// get a dialog, select a file to add to the sketch
FileDialog fd =
new FileDialog(
editor,
tr("Select an image or other data file to copy to your sketch"),
FileDialog.LOAD);
fd.setVisible(true);
String directory = fd.getDirectory();
String filename = fd.getFile();
if (filename == null) return;
// copy the file into the folder. if people would rather
// it move instead of copy, they can do it by hand
File sourceFile = new File(directory, filename);
// now do the work of adding the file
boolean result = addFile(sourceFile);
if (result) {
editor.statusNotice(tr("One file added to the sketch."));
PreferencesData.set("last.folder", sourceFile.getAbsolutePath());
}
}
protected void showFileChooser() {
File p;
FileDialog fDlg;
String fDir, fFile; // , fPath;
// int i;
Component win;
for (win = this; !(win instanceof Frame); ) {
win = SwingUtilities.getWindowAncestor(win);
if (win == null) return;
}
p = getPath();
switch (type & PathField.TYPE_BASICMASK) {
case PathField.TYPE_INPUTFILE:
fDlg = new FileDialog((Frame) win, dlgTxt, FileDialog.LOAD);
break;
case PathField.TYPE_OUTPUTFILE:
fDlg = new FileDialog((Frame) win, dlgTxt, FileDialog.SAVE);
break;
case PathField.TYPE_FOLDER:
fDlg = new FileDialog((Frame) win, dlgTxt, FileDialog.SAVE);
// fDlg = new FolderDialog( (Frame) win, dlgTxt );
break;
default:
fDlg = null;
assert false : (type & PathField.TYPE_BASICMASK);
break;
}
if (p != null) {
fDlg.setFile(p.getName());
fDlg.setDirectory(p.getParent());
}
if (filter != null) {
fDlg.setFilenameFilter(filter);
}
showDialog(fDlg);
fDir = fDlg.getDirectory();
fFile = fDlg.getFile();
if (((type & PathField.TYPE_BASICMASK) != PathField.TYPE_FOLDER) && (fDir == null)) {
fDir = "";
}
if ((fFile != null) && (fDir != null)) {
if ((type & PathField.TYPE_BASICMASK) == PathField.TYPE_FOLDER) {
p = new File(fDir);
} else {
p = new File(fDir + fFile);
}
setPathAndDispatchEvent(p);
}
fDlg.dispose();
}
private void doExportTimeTree() {
FileDialog dialog = new FileDialog(this, "Export Time Tree File...", FileDialog.SAVE);
dialog.setVisible(true);
if (dialog.getFile() != null) {
File file = new File(dialog.getDirectory(), dialog.getFile());
PrintStream ps = null;
try {
ps = new PrintStream(file);
writeTimeTreeFile(ps);
ps.close();
} catch (IOException ioe) {
JOptionPane.showMessageDialog(
this,
"Error writing tree file: " + ioe.getMessage(),
"Export Error",
JOptionPane.ERROR_MESSAGE);
}
}
}
protected void doExportData() {
FileDialog dialog = new FileDialog(this, "Export Data File...", FileDialog.SAVE);
dialog.setVisible(true);
if (dialog.getFile() != null) {
File file = new File(dialog.getDirectory(), dialog.getFile());
Writer writer = null;
try {
writer = new PrintWriter(file);
treesPanel.writeDataFile(writer);
writer.close();
} catch (IOException ioe) {
JOptionPane.showMessageDialog(
this,
"Error writing data file: " + ioe.getMessage(),
"Export Error",
JOptionPane.ERROR_MESSAGE);
}
}
}
private boolean saveAs() {
FileDialog saveDialog = new FileDialog(shell, SWT.SAVE);
saveDialog.setFilterExtensions(new String[] {"*.adr;", "*.*"});
saveDialog.setFilterNames(new String[] {"Address Books (*.adr)", "All Files "});
saveDialog.open();
String name = saveDialog.getFileName();
if (name.equals("")) return false;
if (name.indexOf(".adr") != name.length() - 4) {
name += ".adr";
}
File file = new File(saveDialog.getFilterPath(), name);
if (file.exists()) {
MessageBox box = new MessageBox(shell, SWT.ICON_WARNING | SWT.YES | SWT.NO);
box.setText(resAddressBook.getString("Save_as_title"));
box.setMessage(
resAddressBook.getString("File")
+ file.getName()
+ " "
+ resAddressBook.getString("Query_overwrite"));
if (box.open() != SWT.YES) {
return false;
}
}
this.file = file;
return save();
}
public void actionPerformed(ActionEvent e) {
if (e.getActionCommand() == "Open") { // open버튼을 눌렀다면
fdOpen.setVisible(true);
System.out.println(fdOpen.getDirectory() + fdOpen.getFile());
} else { // save버튼을 눌렀다면
fdSave.setVisible(true);
System.out.println(fdSave.getDirectory() + fdSave.getFile());
}
}
/** Handles item selections */
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case MENU_TOGGLE_CONNECT:
if (myBTCommunicator == null || connected == false) {
selectNXT();
} else {
destroyBTCommunicator();
updateButtonsAndMenu();
}
return true;
case MENU_START_SW:
if (programList.size() == 0) {
showToast(R.string.no_programs_found, Toast.LENGTH_SHORT);
break;
}
FileDialog myFileDialog = new FileDialog(this, programList);
myFileDialog.show(mRobotType == R.id.robot_type_lejos);
return true;
case MENU_QUIT:
destroyBTCommunicator();
finish();
if (btOnByUs) showToast(R.string.bt_off_message, Toast.LENGTH_SHORT);
SplashMenu.quitApplication();
return true;
}
return false;
}
@Override
public void execute() throws Exception {
FileDialog fd = new FileDialog((Frame) context.getStage().getNativeWindow());
fd.setMode(FileDialog.LOAD);
fd.setTitle("Import Other Graphics File");
fd.setVisible(true);
if (fd.getFile() != null) {
File file = new File(fd.getDirectory(), fd.getFile());
u.p("opening a file" + file);
try {
load(file);
context.main.recentFiles.add(file);
} catch (Exception e) {
e.printStackTrace();
}
}
}
/**
* Checks whether the given window is either a FileDialog, or contains a JFileChooser component.
* If so, its current directory is stored in the given properties.
*
* @param aNamespace the name space to use;
* @param aProperties the properties to store the found directory in;
* @param aWindow the window to check for.
*/
private static void loadFileDialogState(final Preferences aProperties, final Window aWindow) {
final String propKey = "lastDirectory";
if (aWindow instanceof FileDialog) {
final String dir = aProperties.get(propKey, null);
if (dir != null) {
((FileDialog) aWindow).setDirectory(dir);
}
} else if (aWindow instanceof JDialog) {
final Container contentPane = ((JDialog) aWindow).getContentPane();
final JFileChooser fileChooser =
(JFileChooser) findComponent(contentPane, JFileChooser.class);
if (fileChooser != null) {
final String dir = aProperties.get(propKey, null);
if (dir != null) {
fileChooser.setCurrentDirectory(new File(dir));
}
}
}
}
/** Handle ItemEvents. */
public void itemStateChanged(ItemEvent e) {
final String dialog_title = ResourceHandler.getMessage("template_dialog.title");
Component target = (Component) e.getSource();
if (target == recursiveCheckBox) {
converter.setRecurse(recursiveCheckBox.isSelected());
} else if (target == staticVersioningRadioButton || target == dynamicVersioningRadioButton) {
converter.setStaticVersioning(staticVersioningRadioButton.isSelected());
} else if (target == templateCh
&& (e.getStateChange() == e.SELECTED)) { // Process only when item is Selected
// Get the current template selection
String choiceStr = (String) templateCh.getSelectedItem();
// If the user chooses 'other', display a file dialog to allow
// them to select a template file.
if (choiceStr.equals(TemplateFileChoice.OTHER_STR)) {
String templatePath = null;
FileDialog fd = new FileDialog(this, dialog_title, FileDialog.LOAD);
fd.show();
// Capture the path entered, if any.
if (fd.getDirectory() != null && fd.getFile() != null) {
templatePath = fd.getDirectory() + fd.getFile();
}
// If the template file is valid add it and select it.
if (templatePath != null && setTemplateFile(templatePath)) {
if (!templateCh.testIfInList(templatePath)) {
templateCh.addItem(templatePath);
}
templateCh.select(templatePath);
} else {
templateCh.select(templateCh.getPreviousSelection());
}
fd.dispose();
} else {
templateCh.select(choiceStr);
}
}
}
public void setVisible(boolean v) {
// for now, we probably never call this with "false" but
// just to do something sane we do this ...
super.setVisible(v);
if (!v) {
return;
}
fileName = this.getFile();
directory = this.getDirectory();
fullPath = directory + fileName;
if (!getDirectoryExtension(directory).equals("fid")) {
Util.sendToVnmr("write(\'error\',\'unknown file -- open ignored\')");
} else {
if (mode == FileDialog.LOAD) {
openNmrFile();
} else if (mode == FileDialog.SAVE) {
saveFID();
}
}
this.dispose();
}
/**
* Shows a file-open selection dialog for the given working directory.
*
* @param aOwner the owning window to show the dialog in;
* @param aCurrentDirectory the working directory to start the dialog in, can be <code>null</code>
* .
* @return the selected file, or <code>null</code> if the user aborted the dialog.
*/
public static final File showFileOpenDialog(
final Window aOwner,
final String aCurrentDirectory,
final javax.swing.filechooser.FileFilter... aFileFilters) {
if (HostUtils.isMacOS()) {
final FileDialog dialog;
if (aOwner instanceof Dialog) {
dialog = new FileDialog((Dialog) aOwner, "Open file", FileDialog.LOAD);
} else {
dialog = new FileDialog((Frame) aOwner, "Open file", FileDialog.LOAD);
}
dialog.setDirectory(aCurrentDirectory);
if ((aFileFilters != null) && (aFileFilters.length > 0)) {
dialog.setFilenameFilter(new FilenameFilterAdapter(aFileFilters));
}
try {
dialog.setVisible(true);
final String selectedFile = dialog.getFile();
return selectedFile == null ? null : new File(dialog.getDirectory(), selectedFile);
} finally {
dialog.dispose();
}
} else {
final JFileChooser dialog = new JFileChooser();
dialog.setCurrentDirectory((aCurrentDirectory == null) ? null : new File(aCurrentDirectory));
for (javax.swing.filechooser.FileFilter filter : aFileFilters) {
dialog.addChoosableFileFilter(filter);
}
File result = null;
if (dialog.showOpenDialog(aOwner) == JFileChooser.APPROVE_OPTION) {
result = dialog.getSelectedFile();
}
return result;
}
}
protected boolean browseFile() {
File currentFile = new File(fnameField.getText());
FileDialog fd = new FileDialog(this, "Save next session as...", FileDialog.SAVE);
fd.setDirectory(currentFile.getParent());
fd.setVisible(true);
if (fd.getFile() != null) {
String newDir = fd.getDirectory();
String sep = System.getProperty("file.separator");
if (newDir.length() > 0) {
if (!sep.equals(newDir.substring(newDir.length() - sep.length()))) newDir += sep;
}
String newFname = newDir + fd.getFile();
if (newFname.equals(fnameField.getText())) {
fnameField.setText(newFname);
return true;
}
}
return false;
}
