typing

src/bonsai/bonsai/bim/module/material/data.py

@@ -24,7 +24,7 @@ import ifcopenshell.util.doc
 import ifcopenshell.util.schema
 import bonsai.tool as tool
 from bonsai.bim.module.drawing.helper import format_distance
-from typing import Any
+from typing import Any, Union
 
 
 def refresh():
@@ -174,7 +174,7 @@ class ObjectMaterialData:
         cls.is_loaded = True
 
     @classmethod
-    def material_class(cls):
+    def material_class(cls) -> Union[str, None]:
         element = tool.Ifc.get_entity(bpy.context.active_object)
         cls.material = ifcopenshell.util.element.get_material(element)
         if cls.material:

src/bonsai/bonsai/bim/module/pset/prop.py

@@ -52,7 +52,7 @@ def purge():
     qtonames = {}
 
 
-def blender_formatted_enum_from_psets(psets):
+def blender_formatted_enum_from_psets(psets: list[ifcopenshell.entity_instance]) -> list[tuple[str, str, str]]:
     enum_items = []
     version = tool.Ifc.get_schema()
     for pset in psets:

src/ifcopenshell-python/ifcopenshell/api/georeference/edit_true_north.py

@@ -17,6 +17,7 @@
 # along with IfcOpenShell.  If not, see <http://www.gnu.org/licenses/>.
 
 import ifcopenshell
+import ifcopenshell.util.element
 import ifcopenshell.util.geolocation
 from typing import Union, Optional
 

src/ifcopenshell-python/ifcopenshell/template.py

@@ -23,6 +23,8 @@ import uuid
 from .file import file
 from .guid import compress
 from .ifcopenshell_wrapper import version
+from typing import Optional
+
 
 # A quick way to setup an 'empty' IFC file, taken from:
 # http://academy.ifcopenshell.org/creating-a-simple-wall-with-property-set-and-quantity-information/
@@ -68,17 +70,17 @@ DEFAULTS = {
 
 
 def create(
-    filename=None,
+    filename: Optional[str] = None,
-    timestring=None,
+    timestring: Optional[str] = None,
-    organization=None,
+    organization: Optional[str] = None,
-    creator=None,
+    creator: Optional[str] = None,
-    schema_identifier=None,
+    schema_identifier: Optional[str] = None,
-    application_version=None,
+    application_version: Optional[str] = None,
-    timestamp=None,
+    timestamp: Optional[str] = None,
-    application=None,
+    application: Optional[str] = None,
-    project_globalid=None,
+    project_globalid: Optional[str] = None,
-    project_name=None,
+    project_name: Optional[str] = None,
-):
+) -> file:
     d = dict(locals())
 
     def _():

src/ifcsverchok/__init__.py

@@ -185,8 +185,8 @@ class IFC_Sv_write_file(bpy.types.Operator):
     def poll(cls, context):
         return any("IFC" in n for n in context.space_data.edit_tree.nodes.keys())
 
-    def ensure_hirarchy(self, file):
+    def ensure_hirarchy(self, file: ifcopenshell.file) -> None:
-        elements_in_buildings = set()
+        elements_in_buildings: set[ifcopenshell.entity_instance] = set()
         if len(file.by_type("IfcBuilding")) == 0:
             my_building = ifcopenshell.api.run("root.create_entity", file, ifc_class="IfcBuilding", name="My Building")
             elements = ifcopenshell.util.element.get_decomposition(my_building)
@@ -269,6 +269,7 @@ class IFC_PT_write_file_panel(bpy.types.Panel):
     def poll(cls, context):
         if context.space_data.edit_tree and any("IFC" in n for n in context.space_data.edit_tree.nodes.keys()):
             return True
+        return False
 
     def draw(self, context):
         ng = context.space_data.node_tree

src/ifcsverchok/ifcstore.py

@@ -21,11 +21,12 @@ import ifcopenshell
 import ifcopenshell.api
 import ifcopenshell.util.representation
 from ifcopenshell import template
+from typing import Union
 
 
 class SvIfcStore:
     path = ""
-    file = None
+    file: Union[ifcopenshell.file, None] = None
     schema = None
     cache = None
     cache_path = None
@@ -47,7 +48,7 @@ class SvIfcStore:
     schema_identifiers = ["IFC4", "IFC2X3"]
 
     @staticmethod
-    def purge():
+    def purge() -> None:
         SvIfcStore.path = ""
         SvIfcStore.file = None
         SvIfcStore.schema = None
@@ -67,8 +68,7 @@ class SvIfcStore:
         SvIfcStore.schema_identifiers = ["IFC4", "IFC2X3"]
 
     @staticmethod
-    def create_boilerplate():
+    def create_boilerplate() -> ifcopenshell.file:
-
         file = template.create(
             filename="IfcSverchokDemoFile",
             organization=None,
@@ -93,7 +93,7 @@ class SvIfcStore:
         return SvIfcStore.file
 
     @staticmethod
-    def get_file():
+    def get_file() -> ifcopenshell.file:
         if SvIfcStore.file is None:
             SvIfcStore.create_boilerplate()
         return SvIfcStore.file