Add vtkPTSProgressObserver
A microservice that gives access to progress events of the services.
example of received messages
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 0}}
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 10}}
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 20}}
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 30}}
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 40}}
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 50}}
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 60}}
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 70}}
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 80}}
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 90}}
{'ds': {'GlobalID': 408, 'Message': 'Contour1', 'Progress': 100}}
{'ds': {'GlobalID': 409, 'Message': 'Contour1(GeometryRepresentation)', 'Progress': 0}}
{'ds': {'GlobalID': 409, 'Message': 'Contour1(GeometryRepresentation)', 'Progress': 100}}
Edited by Christos Tsolakis