List of usage examples for javax.swing JOptionPane createDialog
public JDialog createDialog(Component parentComponent, String title) throws HeadlessException
JDialog wrapping this centered on the parentComponent in the parentComponent's frame. From source file:org.isatools.isacreator.spreadsheet.Spreadsheet.java
/** * Create the FlatButton panel - a panel which contains graphical representations of the options available * to the user when interacting with the software. *//* w ww . j a va 2s . co m*/ private void createButtonPanel() { spreadsheetFunctionPanel = new JPanel(); spreadsheetFunctionPanel.setLayout(new BoxLayout(spreadsheetFunctionPanel, BoxLayout.LINE_AXIS)); spreadsheetFunctionPanel.setBackground(UIHelper.BG_COLOR); addRow = new JLabel(addRowButton); addRow.setToolTipText("<html><b>add row</b>" + "<p>add a new row to the table</p></html>"); addRow.addMouseListener(new MouseAdapter() { public void mousePressed(MouseEvent mouseEvent) { addRow.setIcon(addRowButton); showMultipleRowsGUI(); } public void mouseEntered(MouseEvent mouseEvent) { addRow.setIcon(addRowButtonOver); } public void mouseExited(MouseEvent mouseEvent) { addRow.setIcon(addRowButton); } }); deleteRow = new JLabel(deleteRowButton); deleteRow.setToolTipText("<html><b>remove row</b>" + "<p>remove selected row from table</p></html>"); deleteRow.setEnabled(false); deleteRow.addMouseListener(new MouseAdapter() { public void mousePressed(MouseEvent mouseEvent) { deleteRow.setIcon(deleteRowButton); if (table.getSelectedRow() != -1) { if (!(table.getSelectedRowCount() > 1)) { spreadsheetFunctions.deleteRow(table.getSelectedRow()); } else { spreadsheetFunctions.deleteRow(table.getSelectedRows()); } } } public void mouseEntered(MouseEvent mouseEvent) { deleteRow.setIcon(deleteRowButtonOver); } public void mouseExited(MouseEvent mouseEvent) { deleteRow.setIcon(deleteRowButton); } }); deleteColumn = new JLabel(deleteColumnButton); deleteColumn .setToolTipText("<html><b>remove column</b>" + "<p>remove selected column from table</p></html>"); deleteColumn.setEnabled(false); deleteColumn.addMouseListener(new MouseAdapter() { public void mousePressed(MouseEvent mouseEvent) { deleteColumn.setIcon(deleteColumnButton); if (!(table.getSelectedColumns().length > 1)) { spreadsheetFunctions.deleteColumn(table.getSelectedColumn()); } else { showColumnErrorMessage(); } } public void mouseEntered(MouseEvent mouseEvent) { deleteColumn.setIcon(deleteColumnButtonOver); } public void mouseExited(MouseEvent mouseEvent) { deleteColumn.setIcon(deleteColumnButton); } }); multipleSort = new JLabel(multipleSortButton); multipleSort.setToolTipText( "<html><b>multiple sort</b>" + "<p>perform a multiple sort on the table</p></html>"); multipleSort.addMouseListener(new MouseAdapter() { public void mousePressed(MouseEvent mouseEvent) { multipleSort.setIcon(multipleSortButton); showMultipleColumnSortGUI(); } public void mouseEntered(MouseEvent mouseEvent) { multipleSort.setIcon(multipleSortButtonOver); } public void mouseExited(MouseEvent mouseEvent) { multipleSort.setIcon(multipleSortButton); } }); copyColDown = new JLabel(copyColDownButton); copyColDown.setToolTipText("<html><b>copy column downwards</b>" + "<p>duplicate selected column and copy it from the current</p>" + "<p>position down to the final row in the table</p></html>"); copyColDown.setEnabled(false); copyColDown.addMouseListener(new MouseAdapter() { public void mouseExited(MouseEvent mouseEvent) { copyColDown.setIcon(copyColDownButton); } public void mouseEntered(MouseEvent mouseEvent) { copyColDown.setIcon(copyColDownButtonOver); } public void mousePressed(MouseEvent mouseEvent) { copyColDown.setIcon(copyColDownButton); final int row = table.getSelectedRow(); final int col = table.getSelectedColumn(); if (row != -1 && col != -1) { JOptionPane copyColDownConfirmationPane = new JOptionPane( "<html><b>Confirm Copy of Column...</b><p>Are you sure you wish to copy " + "this column downwards?</p><p>This Action can not be undone!</p></html>", JOptionPane.QUESTION_MESSAGE, JOptionPane.YES_NO_OPTION); copyColDownConfirmationPane.setIcon(copyColumnDownWarningIcon); UIHelper.applyOptionPaneBackground(copyColDownConfirmationPane, UIHelper.BG_COLOR); copyColDownConfirmationPane.addPropertyChangeListener(new PropertyChangeListener() { public void propertyChange(PropertyChangeEvent event) { if (event.getPropertyName().equals(JOptionPane.VALUE_PROPERTY)) { int lastOptionAnswer = Integer.valueOf(event.getNewValue().toString()); parentFrame.hideSheet(); if (lastOptionAnswer == JOptionPane.YES_OPTION) { spreadsheetFunctions.copyColumnDownwards(row, col); } } } }); parentFrame.showJDialogAsSheet( copyColDownConfirmationPane.createDialog(Spreadsheet.this, "Copy Column?")); } } }); copyRowDown = new JLabel(copyRowDownButton); copyRowDown.setToolTipText( "<html><b>copy row downwards</b>" + "<p>duplicate selected row and copy it from the current</p>" + "<p>position down to the final row</p></html>"); copyRowDown.setEnabled(false); copyRowDown.addMouseListener(new MouseAdapter() { public void mouseExited(MouseEvent mouseEvent) { copyRowDown.setIcon(copyRowDownButton); } public void mouseEntered(MouseEvent mouseEvent) { copyRowDown.setIcon(copyRowDownButtonOver); } public void mousePressed(MouseEvent mouseEvent) { copyRowDown.setIcon(copyRowDownButton); final int row = table.getSelectedRow(); JOptionPane copyRowDownConfirmationPane = new JOptionPane( "<html><b>Confirm Copy of Row...</b><p>Are you sure you wish to copy " + "this row downwards?</p><p>This Action can not be undone!</p>", JOptionPane.QUESTION_MESSAGE, JOptionPane.YES_NO_OPTION); copyRowDownConfirmationPane.setIcon(copyRowDownWarningIcon); UIHelper.applyOptionPaneBackground(copyRowDownConfirmationPane, UIHelper.BG_COLOR); copyRowDownConfirmationPane.addPropertyChangeListener(new PropertyChangeListener() { public void propertyChange(PropertyChangeEvent event) { if (event.getPropertyName().equals(JOptionPane.VALUE_PROPERTY)) { int lastOptionAnswer = Integer.valueOf(event.getNewValue().toString()); parentFrame.hideSheet(); if (lastOptionAnswer == JOptionPane.YES_OPTION) { spreadsheetFunctions.copyRowDownwards(row); } } } }); parentFrame.showJDialogAsSheet( copyRowDownConfirmationPane.createDialog(Spreadsheet.this, "Copy Row Down?")); } }); addProtocol = new JLabel(addProtocolButton); addProtocol.setToolTipText( "<html><b>add a protocol column</b>" + "<p>Add a protocol column to the table</p></html>"); addProtocol.addMouseListener(new MouseAdapter() { public void mouseEntered(MouseEvent mouseEvent) { addProtocol.setIcon(addProtocolButtonOver); } public void mouseExited(MouseEvent mouseEvent) { addProtocol.setIcon(addProtocolButton); } public void mousePressed(MouseEvent mouseEvent) { addProtocol.setIcon(addProtocolButton); if (addProtocol.isEnabled()) { FieldObject fo = new FieldObject(table.getColumnCount(), "Protocol REF", "Protocol used for experiment", DataTypes.LIST, "", false, false, false); fo.setFieldList(studyDataEntryEnvironment.getProtocolNames()); spreadsheetFunctions.addFieldToReferenceObject(fo); spreadsheetFunctions.addColumnAfterPosition("Protocol REF", null, fo.isRequired(), -1); } } }); addFactor = new JLabel(addFactorButton); addFactor.setToolTipText( "<html><b>add a factor column</b>" + "<p>Add a factor column to the table</p></html>"); addFactor.addMouseListener(new MouseAdapter() { public void mouseEntered(MouseEvent mouseEvent) { addFactor.setIcon(addFactorButtonOver); } public void mouseExited(MouseEvent mouseEvent) { addFactor.setIcon(addFactorButton); } public void mousePressed(MouseEvent mouseEvent) { addFactor.setIcon(addFactorButton); if (addFactor.isEnabled()) { showAddColumnsGUI(AddColumnGUI.ADD_FACTOR_COLUMN); } } }); addCharacteristic = new JLabel(addCharacteristicButton); addCharacteristic.setToolTipText("<html><b>add a characteristic column</b>" + "<p>Add a characteristic column to the table</p></html>"); addCharacteristic.addMouseListener(new MouseAdapter() { public void mouseEntered(MouseEvent mouseEvent) { addCharacteristic.setIcon(addCharacteristicButtonOver); } public void mouseExited(MouseEvent mouseEvent) { addCharacteristic.setIcon(addCharacteristicButton); } public void mousePressed(MouseEvent mouseEvent) { addCharacteristic.setIcon(addCharacteristicButton); if (addCharacteristic.isEnabled()) { showAddColumnsGUI(AddColumnGUI.ADD_CHARACTERISTIC_COLUMN); } } }); addParameter = new JLabel(addParameterButton); addParameter.setToolTipText( "<html><b>add a parameter column</b>" + "<p>Add a parameter column to the table</p></html>"); addParameter.addMouseListener(new MouseAdapter() { public void mouseEntered(MouseEvent mouseEvent) { addParameter.setIcon(addParameterButtonOver); } public void mouseExited(MouseEvent mouseEvent) { addParameter.setIcon(addParameterButton); } public void mousePressed(MouseEvent mouseEvent) { addParameter.setIcon(addParameterButton); if (addParameter.isEnabled()) { showAddColumnsGUI(AddColumnGUI.ADD_PARAMETER_COLUMN); } } }); undo = new JLabel(undoButton); undo.setToolTipText("<html><b>undo previous action<b></html>"); undo.setEnabled(undoManager.canUndo()); undo.addMouseListener(new MouseAdapter() { public void mousePressed(MouseEvent mouseEvent) { undo.setIcon(undoButton); undoManager.undo(); if (highlightActive) { setRowsToDefaultColor(); } table.addNotify(); } public void mouseEntered(MouseEvent mouseEvent) { undo.setIcon(undoButtonOver); } public void mouseExited(MouseEvent mouseEvent) { undo.setIcon(undoButton); } }); redo = new JLabel(redoButton); redo.setToolTipText("<html><b>redo action<b></html>"); redo.setEnabled(undoManager.canRedo()); redo.addMouseListener(new MouseAdapter() { public void mousePressed(MouseEvent mouseEvent) { redo.setIcon(redoButton); undoManager.redo(); if (highlightActive) { setRowsToDefaultColor(); } table.addNotify(); } public void mouseEntered(MouseEvent mouseEvent) { redo.setIcon(redoButtonOver); } public void mouseExited(MouseEvent mouseEvent) { redo.setIcon(redoButton); } }); transpose = new JLabel(transposeIcon); transpose.setToolTipText("<html>View a transposed version of this spreadsheet</html>"); transpose.addMouseListener(new MouseAdapter() { public void mouseExited(MouseEvent mouseEvent) { transpose.setIcon(transposeIcon); } public void mouseEntered(MouseEvent mouseEvent) { transpose.setIcon(transposeIconOver); } public void mousePressed(MouseEvent mouseEvent) { showTransposeSpreadsheetGUI(); } }); addButtons(); if (studyDataEntryEnvironment != null) { JPanel labelContainer = new JPanel(new GridLayout(1, 1)); labelContainer.setBackground(UIHelper.BG_COLOR); JLabel lab = UIHelper.createLabel(spreadsheetTitle, UIHelper.VER_10_PLAIN, UIHelper.DARK_GREEN_COLOR, JLabel.RIGHT); lab.setBackground(UIHelper.BG_COLOR); lab.setVerticalAlignment(JLabel.CENTER); lab.setPreferredSize(new Dimension(200, 30)); labelContainer.add(lab); spreadsheetFunctionPanel.add(labelContainer); spreadsheetFunctionPanel.add(Box.createHorizontalStrut(10)); } add(spreadsheetFunctionPanel, BorderLayout.NORTH); }
From source file:org.isatools.isacreatorconfigurator.configui.DataEntryPanel.java
private void showMessagePane(String message, int messageType) { final JOptionPane optionPane = new JOptionPane("<html>" + message + "</html>", JOptionPane.OK_OPTION); UIHelper.renderComponent(optionPane, UIHelper.VER_12_PLAIN, UIHelper.DARK_GREEN_COLOR, false); if (messageType == JOptionPane.ERROR_MESSAGE) { optionPane.setIcon(warningIcon); } else {//from www . j a va 2 s .com optionPane.setIcon(informationIcon); } optionPane.addPropertyChangeListener(new PropertyChangeListener() { public void propertyChange(PropertyChangeEvent event) { if (event.getPropertyName().equals(JOptionPane.VALUE_PROPERTY)) { applicationContainer.hideSheet(); } } }); SwingUtilities.invokeLater(new Runnable() { public void run() { applicationContainer.showJDialogAsSheet(optionPane.createDialog(getThis(), "Message")); } }); }
From source file:org.jab.docsearch.DocSearch.java
/** * Does the actual work for Displaying an informational dialog - invoked via * a MessageRunner so as not to be on the dispatch (GUI) thread * * @see MessageRunner/* w w w . j a v a 2 s .c o m*/ */ public void showMessageDialog(String title, String body) { if (!isLoading && env.isGUIMode()) { int messageType = JOptionPane.INFORMATION_MESSAGE; if (title.toLowerCase().indexOf(I18n.getString("lower_error")) != -1) { messageType = JOptionPane.ERROR_MESSAGE; } JOptionPane pane = new JOptionPane(body, messageType); JDialog dialog = pane.createDialog(this, title); dialog.setVisible(true); } else { logger.info("showMessageDialog() \n* * * " + title + " * * *\n\t" + body); } }
From source file:org.ngrinder.recorder.ui.RecordingControlPanel.java
private boolean stopConfirm() { JOptionPane pane = new JOptionPane("Do you want to stop recording?", JOptionPane.WARNING_MESSAGE, JOptionPane.YES_NO_OPTION, null); JDialog dialog = pane.createDialog(SwingUtilities.getWindowAncestor(this), "Stop recording"); dialog.setVisible(true);//from w w w . j a va2 s.c om Object selectedValue = pane.getValue(); if (selectedValue == null) { return false; } return JOptionPane.YES_OPTION == (Integer) selectedValue; }
From source file:org.nuclos.client.main.MainController.java
public static void cmdOpenSettings() { NuclosSettingsContainer panel = new NuclosSettingsContainer(frm); JOptionPane p = new JOptionPane(panel, JOptionPane.PLAIN_MESSAGE, JOptionPane.OK_CANCEL_OPTION, null); JDialog dlg = p.createDialog(Main.getInstance().getMainFrame(), SpringLocaleDelegate.getInstance().getMessage("R00022927", "Einstellungen")); dlg.pack();//from w ww . ja va2 s . c o m dlg.setResizable(true); dlg.setVisible(true); Object o = p.getValue(); int res = ((o instanceof Integer) ? ((Integer) o).intValue() : JOptionPane.CANCEL_OPTION); if (res == JOptionPane.OK_OPTION) { try { panel.save(); } catch (PreferencesException e) { Errors.getInstance().showExceptionDialog(frm, e); } } }
From source file:org.objectstyle.cayenne.modeler.editor.ObjEntityTab.java
void setEntityName(String newName) { if (newName != null && newName.trim().length() == 0) { newName = null;//from w ww.j ava2 s . co m } ObjEntity entity = mediator.getCurrentObjEntity(); if (entity == null) { return; } if (Util.nullSafeEquals(newName, entity.getName())) { return; } if (newName == null) { throw new ValidationException("Entity name is required."); } else if (entity.getDataMap().getObjEntity(newName) == null) { // completely new name, set new name for entity EntityEvent e = new EntityEvent(this, entity, entity.getName()); ProjectUtil.setObjEntityName(entity.getDataMap(), entity, newName); mediator.fireObjEntityEvent(e); // suggest to update class name String suggestedClassName = suggestedClassName(entity); if (suggestedClassName != null && !suggestedClassName.equals(entity.getClassName())) { JOptionPane pane = new JOptionPane( new Object[] { "Change class name to match new entity name?", "Suggested class name: " + suggestedClassName }, JOptionPane.QUESTION_MESSAGE, JOptionPane.OK_CANCEL_OPTION, null, new Object[] { "Change", "Cancel" }); pane.createDialog(Application.getFrame(), "Update Class Name").show(); if ("Change".equals(pane.getValue())) { className.setText(suggestedClassName); setClassName(suggestedClassName); } } } else { // there is an entity with the same name throw new ValidationException("There is another entity with name '" + newName + "'."); } }
From source file:org.tellervo.desktop.prefs.Prefs.java
private static boolean cantSave(Exception e) { JPanel message = new JPanel(new BorderLayout(0, 8)); // (hgap,vgap) message.add(new JLabel(I18n.getText("error.prefs_cant_save")), BorderLayout.NORTH); // -- dialog with optionpane (warning?) JOptionPane optionPane = new JOptionPane(message, JOptionPane.ERROR_MESSAGE); JDialog dialog = optionPane.createDialog(null /* ? */, I18n.getText("error.prefs_cant_save_title")); // -- buttons: cancel, try again. optionPane.setOptions(new String[] { I18n.getText("question.try_again"), I18n.getText("general.cancel") }); // -- disclosure triangle with scrollable text area: click for // details... (stacktrace) JComponent stackTrace = new JScrollPane(new JTextArea(BugReport.getStackTrace(e), 10, 60)); JDisclosureTriangle v = new JDisclosureTriangle(I18n.getText("bug.click_for_details"), stackTrace, false); message.add(v, BorderLayout.CENTER); // -- checkbox: don't warn me again JCheckBox dontWarnCheckbox = new JCheckBox(I18n.getText("bug.dont_warn_again"), false); dontWarnCheckbox.addActionListener(new AbstractAction() { private static final long serialVersionUID = 1L; public void actionPerformed(ActionEvent e) { dontWarn = !dontWarn;//from ww w . j av a 2 s . c om } }); // FIXME: consolidate |message| panel construction with Layout methods message.add(dontWarnCheckbox, BorderLayout.SOUTH); // show dialog dialog.pack(); dialog.setResizable(false); dialog.setVisible(true); // return true if "try again" is clicked return optionPane.getValue().equals(I18n.getText("try_again")); }
From source file:org.trzcinka.intellitrac.view.toolwindow.tickets.ticket_editor.BaseTicketEditorForm.java
public BaseTicketEditorForm() { ticketsModel.getCurrentTicketModel().addListener(this); submitChangesButton.addActionListener(retrieveSubmitButtonActionListener()); changeHistoryButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { Window window = SwingUtilities.getWindowAncestor(rootComponent); TicketChangesHistoryPopup dialog = new TicketChangesHistoryPopup(window, ticketsModel.getCurrentTicketModel().getCurrentTicket().getChanges()); dialog.pack();/*from w ww . j a v a 2 s . c om*/ dialog.setLocationRelativeTo(null); dialog.setVisible(true); dialog.dispose(); } }); downloadButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { Attachment attachment = (Attachment) attachmentsList.getSelectedValue(); OutputStream stream = null; if (attachment != null) { try { byte[] body = gateway.retrieveAttachment( ticketsModel.getCurrentTicketModel().getCurrentTicket().getId(), attachment.getFileName()); JFileChooser fc = new JFileChooser(); File dir = fc.getCurrentDirectory(); fc.setSelectedFile(new File(dir, attachment.getFileName())); int save = fc.showSaveDialog(rootComponent); if (save == JFileChooser.APPROVE_OPTION) { File file = fc.getSelectedFile(); stream = new FileOutputStream(file); IOUtils.write(body, stream); } } catch (ConnectionFailedException e1) { TracGatewayLocator.handleConnectionProblem(); } catch (IOException e1) { logger.error("Could not save file", e1); } finally { IOUtils.closeQuietly(stream); } } } }); showDescriptionButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { Attachment attachment = (Attachment) attachmentsList.getSelectedValue(); if (attachment != null) { JOptionPane popup = new AttachmentDescriptionPopup(attachment.getDescription()); JDialog dialog = popup.createDialog(null, MessageFormat.format( bundle.getString("tool_window.tickets.ticket_editor.attachments.popup_title"), attachment.getFileName())); dialog.setVisible(true); dialog.dispose(); } } }); attachmentsList.addListSelectionListener(new ListSelectionListener() { public void valueChanged(ListSelectionEvent e) { Attachment selected = (Attachment) attachmentsList.getSelectedValue(); if (selected == null) { downloadButton.setEnabled(false); showDescriptionButton.setEnabled(false); } else { downloadButton.setEnabled(true); if (!(StringUtils.isEmpty(selected.getDescription()))) { showDescriptionButton.setEnabled(true); } } } }); newAttachmentButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { Window window = SwingUtilities.getWindowAncestor(rootComponent); NewAttachmentPopup dialog = new NewAttachmentPopup(window, ticketsModel.getCurrentTicketModel().getCurrentTicket().getId()); dialog.pack(); dialog.setLocationRelativeTo(null); dialog.setVisible(true); dialog.dispose(); synchronizeTicket(); } }); synchronizeButton.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { synchronizeTicket(); } }); }
From source file:pl.edu.pw.appt.GUI.java
private void jMenuItem4ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jMenuItem4ActionPerformed boolean zal = false; JTextField z1 = new JTextField(); JTextField z2 = new JTextField(); Object[] message = { "Zdarzenie 1", z1, "Zdarzenie 2", z2 }; JOptionPane pane = new JOptionPane(message, JOptionPane.PLAIN_MESSAGE, JOptionPane.OK_CANCEL_OPTION); pane.createDialog(null, "Badanie zdarze").setVisible(true); if (selectSystem.getSelectedIndex() != -1) { zal = server.messages.isDependent1(Integer.parseInt(z1.getText()), Integer.parseInt(z2.getText()), selectSystem.getSelectedItem().toString()); JOptionPane.showMessageDialog(null, zal ? "Zdarzenia s zalene" : "Zdarzenia s niezalene", "Badanie zdarze", JOptionPane.WARNING_MESSAGE); }/*w w w. j a v a 2 s . co m*/ }
From source file:processing.app.Editor.java
/** * Check if the sketch is modified and ask user to save changes. * @return false if canceling the close/quit operation *//*from ww w.j a v a2 s. c o m*/ protected boolean checkModified() { if (!sketch.isModified()) return true; // As of Processing 1.0.10, this always happens immediately. // http://dev.processing.org/bugs/show_bug.cgi?id=1456 toFront(); String prompt = I18n.format(_("Save changes to \"{0}\"? "), sketch.getName()); if (!OSUtils.isMacOS()) { int result = JOptionPane.showConfirmDialog(this, prompt, _("Close"), JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE); switch (result) { case JOptionPane.YES_OPTION: return handleSave(true); case JOptionPane.NO_OPTION: return true; // ok to continue case JOptionPane.CANCEL_OPTION: case JOptionPane.CLOSED_OPTION: // Escape key pressed return false; default: throw new IllegalStateException(); } } else { // This code is disabled unless Java 1.5 is being used on Mac OS X // because of a Java bug that prevents the initial value of the // dialog from being set properly (at least on my MacBook Pro). // The bug causes the "Don't Save" option to be the highlighted, // blinking, default. This sucks. But I'll tell you what doesn't // suck--workarounds for the Mac and Apple's snobby attitude about it! // I think it's nifty that they treat their developers like dirt. // Pane formatting adapted from the quaqua guide // http://www.randelshofer.ch/quaqua/guide/joptionpane.html JOptionPane pane = new JOptionPane(_("<html> " + "<head> <style type=\"text/css\">" + "b { font: 13pt \"Lucida Grande\" }" + "p { font: 11pt \"Lucida Grande\"; margin-top: 8px }" + "</style> </head>" + "<b>Do you want to save changes to this sketch<BR>" + " before closing?</b>" + "<p>If you don't save, your changes will be lost."), JOptionPane.QUESTION_MESSAGE); String[] options = new String[] { _("Save"), _("Cancel"), _("Don't Save") }; pane.setOptions(options); // highlight the safest option ala apple hig pane.setInitialValue(options[0]); // on macosx, setting the destructive property places this option // away from the others at the lefthand side pane.putClientProperty("Quaqua.OptionPane.destructiveOption", new Integer(2)); JDialog dialog = pane.createDialog(this, null); dialog.setVisible(true); Object result = pane.getValue(); if (result == options[0]) { // save (and close/quit) return handleSave(true); } else if (result == options[2]) { // don't save (still close/quit) return true; } else { // cancel? return false; } } }