HYTOS

                    connectedItems = self.find_primary_lines(trimLineNo)

                    for item in connectedItems:

                            updateProgress.emit(maxValue)

                    self.find_secondary_lines(orphans)

                        if item.owner is not None:

                            orphans.remove(item)

                            updateProgress.emit(maxValue)

            for lineNo in lineNos + docdata.tracerLineNos:

                lineNo.update_flow_mark(position, length)

        # trace special item

        worker.displayMessage.emit('Find line for special item...')

        tracer = SpecialItemTracer([item for item in worker.graphicsView.scene.items() if (type(item) is SymbolSvgItem or type(item) is QEngineeringTextItem) and item.special_item_type], lines)

            center = self.boundingRect().center()

            connectPointNode.text = str(center.x()) + ',' + str(center.y())

            sceneConnectPointNode = Element('SCENECONNECTPOINT')

            node.append(connectedItemNode)

            node.append(connectPointNode)

def finder():

    print("finder start")

    print("target : " + targetText)

    print("path : " + path)