ifcsverchok - operator to apply graph to Bonsai file

src/ifcsverchok/__init__.py

@@ -297,11 +297,13 @@ class IFC_PT_write_file_panel(bpy.types.Panel):
     def draw(self, context):
         ng = context.space_data.node_tree
         layout = self.layout
+        assert layout
         row = layout.split(factor=0.2, align=True)
         row = layout.row()
         row2 = layout.row()
         row.operator("ifc.sverchok_update_current", text="IFC Re-run all nodes")
         row2.operator("ifc.write_file_panel")
+        layout.operator("bim.ifcsverchok_use_bonsai_file")
 
 
 CLASSES = [IFC_Sv_UpdateCurrent, IFC_Sv_write_file, IFC_PT_write_file_panel]

src/ifcsverchok/ifcstore.py

@@ -18,6 +18,7 @@
 
 from typing import Any, Union
 
+import bonsai.tool as tool
 import bpy
 import ifcopenshell
 import ifcopenshell.api
@@ -50,6 +51,8 @@ class SvIfcStore:
     future = []
     schema_identifiers = ["IFC4", "IFC2X3"]
 
+    use_bonsai_file = False
+
     @staticmethod
     def purge() -> None:
         SvIfcStore.path = ""
@@ -95,6 +98,8 @@ class SvIfcStore:
 
     @staticmethod
     def get_file() -> ifcopenshell.file:
+        if SvIfcStore.use_bonsai_file:
+            return tool.Ifc.get()
         if SvIfcStore.file is None:
             SvIfcStore.create_boilerplate()
         return SvIfcStore.file