HYTOS

                if target_symbol:

                    return

            elif event.key() == Qt.Key_X:

                app_doc_data = AppDocData.instance()

                configs = app_doc_data.getAppConfigs('app', 'mode')

                if configs and 1 == len(configs) and 'advanced' == configs[0].value:

                        item = self.symbolTreeWidget.currentItem()

                        if item:

                            self.symbolTreeWidget.showSymbolEditorDialog(item, 0)

            elif event.key() == Qt.Key_F6:

                from DEXPI import scene_to_dexpi

                                                                            AppDocData.instance().getCurrentProject(),

                                                                            sym, True)

                (isAccepted, isImmediateInsert, offsetX, offsetY, newSym) = symbolEditorDialog.showDialog()

            elif sym:

                # for symbol data and detection image

                path = sym.getPath()

                                                                            AppDocData.instance().getCurrentProject(),

                                                                            sym, False)

                (isAccepted, isImmediateInsert, offsetX, offsetY, newSym) = symbolEditorDialog.showDialog()

            else:

                QMessageBox.about(self, self.tr('Error'), self.tr('Error occurs during loading symbol data.'))

        except Exception as ex: