def __init__(self, location, annotation_filename=None, parent=None):
QtWidgets.QDialog.__init__(self, parent)
self._ui = Ui_AnnotationDialog()
self._ui.setupUi(self)
if len(location) > 0:
self._ui.fileButton.hide()
self._ui.locationLineEdit.setText(location)
self._tool = AnnotationTool()
self._annotation_filename = annotation_filename
self._tool.deserialize(location, annotation_filename)
self._ui.subjectComboBox.addItems(self._tool.getTerms())
self._ui.predicateComboBox.addItems(self._tool.getTerms())
self._ui.objectComboBox.addItems(self._tool.getTerms())
for triple in self._tool.getTriples():
self._addTriple(triple[0], triple[1], triple[2])
self._makeConnections()
