def start(filename=None):
"Start the pvblot interpreter."
# Turn off progress printing while running.
import paraview.servermanager
doProgressToggle = (paraview.servermanager.progressObserverTag != None)
if doProgressToggle: paraview.servermanager.ToggleProgressPrinting()
blotish.detour(filename)
pvblotinterp = _PVBlotInterp()
pvblotinterp.cmdloop()
if doProgressToggle: paraview.servermanager.ToggleProgressPrinting()
def initialize(filename=None):
"""Initialize the pvblot interpreter for non-interactive use.
Normally you just call start and it takes care of reading and executing
commands. However, in situation where you are not reading from stdin and
stdout, you may need some other controlling mechanism to call methods
one at a time. In that case, use the initialize, execute, and finalize
functions.
"""
# Turn off progress printing while running.
import paraview.servermanager
global doProgressToggle
doProgressToggle = (paraview.servermanager.progressObserverTag != None)
if doProgressToggle: paraview.servermanager.ToggleProgressPrinting()
blotish.detour(filename)
global interpreter
interpreter = _PVBlotInterp()
