def create_param_from_definition(
param_def,
category_list,
builtin_param_group,
type_param=False,
allow_vary_betwen_groups=False, #pylint: disable=unused-argument
doc=None):
doc = doc or DOCS.doc
# verify and create category set
if category_list:
category_set = query.get_category_set(category_list, doc=doc)
else:
category_set = query.get_all_category_set(doc=doc)
if not category_set:
raise PyRevitException('Can not create category set.')
# create binding
if type_param:
new_binding = \
HOST_APP.app.Create.NewTypeBinding(category_set)
else:
new_binding = \
HOST_APP.app.Create.NewInstanceBinding(category_set)
# FIXME: set allow_vary_betwen_groups
# param_def.SetAllowVaryBetweenGroups(doc, allow_vary_betwen_groups)
# insert the binding
doc.ParameterBindings.Insert(param_def, new_binding, builtin_param_group)
return True
def create_shared_param(
param_id_or_name,
category_list,
builtin_param_group,
type_param=False,
allow_vary_betwen_groups=False, #pylint: disable=W0613
doc=None):
doc = doc or HOST_APP.doc
msp_list = query.get_defined_sharedparams()
param_def = None
for msp in msp_list:
if msp == param_id_or_name:
param_def = msp.param_def
if not param_def:
raise PyRevitException('Can not find shared parameter.')
if category_list:
category_set = query.get_category_set(category_list, doc=doc)
else:
category_set = query.get_all_category_set(doc=doc)
if not category_set:
raise PyRevitException('Can not create category set.')
if type_param:
new_binding = \
HOST_APP.app.Create.NewTypeBinding(category_set)
else:
new_binding = \
HOST_APP.app.Create.NewInstanceBinding(category_set)
doc.ParameterBindings.Insert(param_def, new_binding, builtin_param_group)
return True
def create_param_value_filter(filter_name,
param_id,
param_values,
evaluator,
match_any=True,
case_sensitive=False,
exclude=False,
category_list=None,
doc=None):
doc = doc or DOCS.doc
if HOST_APP.is_newer_than(2019, or_equal=True):
rules = None
else:
rules = framework.List[DB.FilterRule]()
param_prov = DB.ParameterValueProvider(param_id)
# decide how to combine the rules
logical_merge = \
DB.LogicalOrFilter if match_any else DB.LogicalAndFilter
# create the rule set
for pvalue in param_values:
# grab the evaluator
param_eval = PARAM_VALUE_EVALUATORS.get(evaluator, None)
if not param_eval:
raise PyRevitException("Unknown evaluator")
# if value is str, eval is expected to be str
str_eval, num_eval = param_eval
if isinstance(pvalue, str):
rule = DB.FilterStringRule(param_prov, str_eval(), pvalue,
case_sensitive)
# if num_eval is for str, e.g. "contains", or "startswith"
# convert numeric values to str
elif isinstance(num_eval, DB.FilterStringRuleEvaluator):
if isinstance(pvalue, (int, float)):
rule = DB.FilterStringRule(param_prov, num_eval(), str(pvalue),
False)
elif isinstance(pvalue, DB.ElementId):
rule = DB.FilterStringRule(param_prov, num_eval(),
str(pvalue.IntegerValue), False)
# if value is int, eval is expected to be numeric
elif isinstance(pvalue, int):
rule = DB.FilterIntegerRule(param_prov, num_eval(), pvalue)
# if value is float, eval is expected to be numeric
elif isinstance(pvalue, float):
rule = DB.FilterDoubleRule(param_prov, num_eval(), pvalue,
sys.float_info.epsilon)
# if value is element id, eval is expected to be numeric
elif isinstance(pvalue, DB.ElementId):
rule = DB.FilterElementIdRule(param_prov, num_eval(), pvalue)
if exclude:
rule = DB.FilterInverseRule(rule)
if HOST_APP.is_newer_than(2019, or_equal=True):
if rules:
rules = logical_merge(rules, DB.ElementParameterFilter(rule))
else:
rules = DB.ElementParameterFilter(rule)
else:
rules.Add(rule)
# collect applicable categories
if category_list:
category_set = query.get_category_set(category_list, doc=doc)
else:
category_set = query.get_all_category_set(doc=doc)
# filter the applicable categories
filter_cats = []
for cat in category_set:
if DB.ParameterFilterElement.AllRuleParametersApplicable(
doc, framework.List[DB.ElementId]([cat.Id]), rules):
filter_cats.append(cat.Id)
# create filter
return DB.ParameterFilterElement.Create(
doc, filter_name, framework.List[DB.ElementId](filter_cats), rules)
