def start_uvcdat_application(optionsDict):
"""Initializes the application singleton."""
VistrailsApplication = get_vistrails_application()
if VistrailsApplication:
debug.critical("Application already started.")
return
hw_role = optionsDict.get( "hw_role", 'global')
spawn = optionsDict.get( "spawn", True )
isClient = ( hw_role == 'hw_client' )
VistrailsApplication = vtDV3DApplicationSingleton( isClient )
set_vistrails_application( VistrailsApplication )
if VistrailsApplication.is_running():
debug.critical("Found another instance of VisTrails running")
msg = str(sys.argv[1:])
debug.critical("Will send parameters to main instance %s" % msg)
res = VistrailsApplication.send_message(msg)
if res:
sys.exit(0)
else:
sys.exit(1)
try:
check_all_vistrails_requirements()
except MissingRequirement, e:
msg = ("VisTrails requires %s to properly run.\n" %
e.requirement)
debug.critical("Missing requirement", msg)
sys.exit(1)
def startup_app():
from core.requirements import MissingRequirement, check_all_vistrails_requirements
disable_lion_restore()
try:
check_all_vistrails_requirements()
except MissingRequirement, e:
msg = ("VisTrails requires %s to properly run.\n" % e.requirement)
debug.critical("Missing requirement", msg)
sys.exit(1)
def startup_app():
from core.requirements import MissingRequirement, check_all_vistrails_requirements
disable_lion_restore()
try:
check_all_vistrails_requirements()
except MissingRequirement, e:
msg = ("VisTrails requires %s to properly run.\n" % e.requirement)
debug.critical("Missing requirement", msg)
sys.exit(1)
