def __init__(self, *args):
QtGui.QWidget.__init__(self, None)
self.ui = Ui_searchWidget()
self.ui.setupUi(self)
# set initial states
self.ui.checkBoxNepomuk.setChecked(True)
# set signals
self.ui.checkBoxNepomuk.connect(self.ui.checkBoxNepomuk,
SIGNAL("toggled(bool)"),
self.enableSearch)
