def __call__(self, tokens):
if not self.in_wf and match_values(tokens, "<", "workflow", ">"):
self.in_wf = True
elif self.in_wf and match_values(tokens, "</", "workflow", ">"):
self.in_wf = False
elif self.in_wf:
print("task")
element = build_element(tokens)
_id = element.get('id',"n/a")
name = "%s: %s" % (_id, element["_tag"],)
position = element[':tag'][0]
try:
operator = msml_app.alphabet.operators[element["_tag"]]
for o in operator.output_names():
self.overview.add_variable(
"%s.%s" % (_id, o),
position
)
foreground = False
except KeyError:
foreground = Qt.darkRed
self.overview.add_task(name, position, foreground = foreground)
def __call__(self, tokens):
if not self.in_wf and match_values(tokens, "<", "workflow", ">"):
self.in_wf = True
elif self.in_wf and match_values(tokens, "</", "workflow", ">"):
self.in_wf = False
elif self.in_wf:
print("task")
element = build_element(tokens)
_id = element.get('id', "n/a")
name = "%s: %s" % (
_id,
element["_tag"],
)
position = element[':tag'][0]
try:
operator = msml_app.alphabet.operators[element["_tag"]]
for o in operator.output_names():
self.overview.add_variable("%s.%s" % (_id, o), position)
foreground = False
except KeyError:
foreground = Qt.darkRed
self.overview.add_task(name, position, foreground=foreground)
def create_task(self, operator, **kwargs):
if 'id' not in kwargs:
kwargs["id"] = generate_name()
if isinstance(operator, str):
operator = ACTIVE_APP.alphabet.operators[operator]
task = Task(operator.name, parse_attrib(kwargs))
for out in operator.output_names():
setattr(task, out, "${%s.%s}" % (id, out))
if operator.output_names():
setattr(task, 'output_default', "${%s.%s}" % (id, operator.output_names()[0]))
self.workflow.add_task(task)
return task
