def configure
  ok = Qt::Boolean.new
  uid = Qt::InputDialog.getText( nil, "Configuration", "Please enter your Seeqpod UID:", Qt::LineEdit::Normal, "", ok )
  if ok
    @uid = uid
    @settings.setValue( "uid", Qt::Variant.new( @uid ) )
    @settings.sync
  else
    puts( "Cancelled." )
  end
end