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Added UI for IFC Selector Tool

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UI for IFC Selector tool
This commit is contained in:
Vukas Pajic
2022-07-19 14:54:39 +02:00
committed by GitHub
parent b9f1f3438c afa0db3c7e
commit 650e5b0cd3
5 changed files with 541 additions and 18 deletions
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src/ifcopenshell-python/ifcopenshell/util/selector.py
+2 -3
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@@ -27,7 +27,6 @@ class Selector:
def parse(cls, ifc_file, query, elements=None):
cls.file = ifc_file
cls.elements = elements
l = lark.Lark(
"""start: query (lfunction query)*
query: selector | group
@@ -38,7 +37,7 @@ class Selector:
filter: "[" filter_key (comparison filter_value)? "]"
filter_key: WORD | pset_or_qto
filter_value: ESCAPED_STRING | SIGNED_FLOAT | SIGNED_INT | BOOLEAN | NULL
pset_or_qto: /[A-Za-z0-9_]+/ "." /[A-Za-z0-9_]+/
pset_or_qto: /[^\W][^.=<>]*[^\W]/ "." /[^\W][^.=<>]*[^\W]/
lfunction: and | or
inverse_relationship: types | decomposed_by | bounded_by
types: "*"
@@ -185,7 +184,7 @@ class Selector:
elif token_type == "SIGNED_FLOAT":
value = float(filter_rule.children[2].children[0])
elif token_type == "BOOLEAN":
value = filter_rule.children[2].children[0].lower() == 'true'
value = filter_rule.children[2].children[0].lower() == "true"
elif token_type == "NULL":
value = None
for element in elements: