static KeyStroke[] showDialog() {
Object[] buttons = new Object[] {DialogDescriptor.OK_OPTION, DialogDescriptor.CANCEL_OPTION};
final ShortcutEnterPanel sepPanel = new ShortcutEnterPanel();
DialogDescriptor descriptor =
new DialogDescriptor(
sepPanel,
sepPanel.getTitle(),
true,
buttons,
DialogDescriptor.OK_OPTION,
DialogDescriptor.DEFAULT_ALIGN,
null,
sepPanel.listener);
descriptor.setClosingOptions(
new Object[] {DialogDescriptor.OK_OPTION, DialogDescriptor.CANCEL_OPTION});
descriptor.setAdditionalOptions(sepPanel.getAdditionalOptions());
DialogDisplayer.getDefault().notify(descriptor);
String shortcut = sepPanel.getShortcutText();
if (descriptor.getValue() == DialogDescriptor.OK_OPTION
&& shortcut != null
&& shortcut.trim().length() > 0) {
return WizardUtils.stringToKeyStrokes(shortcut); // NOI18N
} else {
return null;
}
}
private void addKeyStroke(KeyStroke keyStroke, boolean add) {
String k = WizardUtils.keyStrokeToString(keyStroke);
if (key.equals("")) {
tfShortcut.setText(k);
if (add) key = k;
} else {
tfShortcut.setText(key + " " + k);
if (add) key += " " + k;
}
}