chooser.setToolTipText(MessageManager.getString("action.save"));
int value = chooser.showSaveDialog(Desktop.instance);
if (value == JalviewFileChooser.APPROVE_OPTION)
chooser.setToolTipText(MessageManager.getString("action.save"));
int value = chooser.showSaveDialog(Desktop.instance);
if (value == JalviewFileChooser.APPROVE_OPTION)