WIP refactor model module with new pie menu for convenience. See #1222.

src/ifcblenderexport/blenderbim/bim/__init__.py

@@ -181,7 +181,6 @@ if bpy is not None:
         ui.BIM_PT_object_structural,
         ui.BIM_PT_camera,
         ui.BIM_PT_text,
-        ui.BIM_PT_modeling_utilities,
         ui.BIM_PT_annotation_utilities,
         ui.BIM_PT_clash_manager,
         ui.BIM_PT_misc_utilities,

src/ifcblenderexport/blenderbim/bim/import_ifc.py

@@ -1570,22 +1570,22 @@ class IfcImportSettings:
         self.logger = None
         self.input_file = None
         self.diff_file = None
-        self.should_import_type_representations: False
+        self.should_import_type_representations = False
-        self.should_import_curves: False
+        self.should_import_curves = False
-        self.should_import_spaces: False
+        self.should_import_spaces = False
-        self.should_auto_set_workarounds: True
+        self.should_auto_set_workarounds = True
-        self.should_use_cpu_multiprocessing: True
+        self.should_use_cpu_multiprocessing = True
-        self.should_merge_by_class: False
+        self.should_merge_by_class = False
-        self.should_merge_by_material: False
+        self.should_merge_by_material = False
-        self.should_merge_materials_by_colour: False
+        self.should_merge_materials_by_colour = False
-        self.should_clean_mesh: True
+        self.should_clean_mesh = True
-        self.deflection_tolerance: 0.001
+        self.deflection_tolerance = 0.001
-        self.angular_tolerance: 0.5
+        self.angular_tolerance = 0.5
-        self.should_allow_non_element_aggregates: False
+        self.should_allow_non_element_aggregates = False
-        self.should_offset_model: False
+        self.should_offset_model = False
-        self.model_offset_coordinates: (0, 0, 0)
+        self.model_offset_coordinates = (0, 0, 0)
-        self.ifc_import_filter: "NONE"
+        self.ifc_import_filter = "NONE"
-        self.ifc_selector: ""
+        self.ifc_selector = ""
 
 
     @staticmethod

src/ifcblenderexport/blenderbim/bim/module/geometry/edit_object_placement.py

@@ -40,6 +40,7 @@ class Usecase:
                     inverse, self.settings["product"].ObjectPlacement, placement
                 )
             old = self.settings["product"].ObjectPlacement
+            old.PlacementRelTo = None
             self.settings["product"].ObjectPlacement = None
             if not self.file.get_inverse(old):
                 ifcopenshell.util.element.remove_deep(self.file, old)

src/ifcblenderexport/blenderbim/bim/module/model/__init__.py

@@ -1,5 +1,5 @@
 import bpy
-from . import grid, wall, stair, door, window, slab, opening
+from . import grid, wall, stair, door, window, slab, opening, pie
 
 classes = (
     grid.BIM_OT_add_object,
@@ -9,8 +9,20 @@ classes = (
     window.BIM_OT_add_object,
     slab.BIM_OT_add_object,
     opening.BIM_OT_add_object,
+    pie.OpenPieClass,
+    pie.PieUpdateContainer,
+    pie.PieAddOpening,
+    pie.AssignIfcWall,
+    pie.AssignIfcSlab,
+    pie.AssignIfcStair,
+    pie.AssignIfcDoor,
+    pie.AssignIfcWindow,
+    pie.VIEW3D_MT_PIE_bim,
+    pie.VIEW3D_MT_PIE_bim_class,
 )
 
+addon_keymaps = []
+
 
 def register():
     bpy.types.VIEW3D_MT_mesh_add.append(grid.add_object_button)
@@ -20,6 +32,12 @@ def register():
     bpy.types.VIEW3D_MT_mesh_add.append(window.add_object_button)
     bpy.types.VIEW3D_MT_mesh_add.append(slab.add_object_button)
     bpy.types.VIEW3D_MT_mesh_add.append(opening.add_object_button)
+    wm = bpy.context.window_manager
+    if wm.keyconfigs.addon:
+        km = wm.keyconfigs.addon.keymaps.new(name="3D View", space_type="VIEW_3D")
+        kmi = km.keymap_items.new("wm.call_menu_pie", "E", "PRESS", shift=True)
+        kmi.properties["name"] = "VIEW3D_MT_PIE_bim"
+        addon_keymaps.append((km, kmi))
 
 
 def unregister():
@@ -30,3 +48,9 @@ def unregister():
     bpy.types.VIEW3D_MT_mesh_add.remove(window.add_object_button)
     bpy.types.VIEW3D_MT_mesh_add.remove(slab.add_object_button)
     bpy.types.VIEW3D_MT_mesh_add.remove(opening.add_object_button)
+    wm = bpy.context.window_manager
+    kc = wm.keyconfigs.addon
+    if kc:
+        for km, kmi in addon_keymaps:
+            km.keymap_items.remove(kmi)
+    addon_keymaps.clear()

src/ifcblenderexport/blenderbim/bim/module/model/door.py

@@ -10,60 +10,61 @@ from mathutils import Vector
 def add_object(self, context):
     guid = ifcopenshell.guid.new()
     leaf_width = self.overall_width - 0.045 - 0.045
-    verts = [
+    # TODO reimplement 2D. See #1222.
-        # Left lining
+    #verts = [
-        Vector((0, 0, 0)),
+    #    # Left lining
-        Vector((0, self.depth, 0)),
+    #    Vector((0, 0, 0)),
-        Vector((0.04, self.depth, 0)),
+    #    Vector((0, self.depth, 0)),
-        Vector((0.04, self.depth - 0.04, 0)),
+    #    Vector((0.04, self.depth, 0)),
-        Vector((0.065, self.depth - 0.04, 0)),
+    #    Vector((0.04, self.depth - 0.04, 0)),
-        Vector((0.065, 0, 0)),
+    #    Vector((0.065, self.depth - 0.04, 0)),
-        # Right lining
+    #    Vector((0.065, 0, 0)),
-        Vector((self.overall_width, 0, 0)),
+    #    # Right lining
-        Vector((self.overall_width, self.depth, 0)),
+    #    Vector((self.overall_width, 0, 0)),
-        Vector((self.overall_width - 0.04, self.depth, 0)),
+    #    Vector((self.overall_width, self.depth, 0)),
-        Vector((self.overall_width - 0.04, self.depth - 0.04, 0)),
+    #    Vector((self.overall_width - 0.04, self.depth, 0)),
-        Vector((self.overall_width - 0.065, self.depth - 0.04, 0)),
+    #    Vector((self.overall_width - 0.04, self.depth - 0.04, 0)),
-        Vector((self.overall_width - 0.065, 0, 0)),
+    #    Vector((self.overall_width - 0.065, self.depth - 0.04, 0)),
-        # Door panel
+    #    Vector((self.overall_width - 0.065, 0, 0)),
-        Vector((0.045, self.depth, 0)),
+    #    # Door panel
-        Vector((0.045, self.depth + leaf_width, 0)),
+    #    Vector((0.045, self.depth, 0)),
-        Vector((0.080, self.depth + leaf_width, 0)),
+    #    Vector((0.045, self.depth + leaf_width, 0)),
-        Vector((0.080, self.depth, 0)),
+    #    Vector((0.080, self.depth + leaf_width, 0)),
-    ]
+    #    Vector((0.080, self.depth, 0)),
-    edges = [
+    #]
-        [0, 1],
+    #edges = [
-        [1, 2],
+    #    [0, 1],
-        [2, 3],
+    #    [1, 2],
-        [3, 4],
+    #    [2, 3],
-        [4, 5],  # Left lining
+    #    [3, 4],
-        [6, 7],
+    #    [4, 5],  # Left lining
-        [7, 8],
+    #    [6, 7],
-        [8, 9],
+    #    [7, 8],
-        [9, 10],
+    #    [8, 9],
-        [10, 11],  # Right lining
+    #    [9, 10],
-        [12, 13],
+    #    [10, 11],  # Right lining
-        [13, 14],
+    #    [12, 13],
-        [14, 15],
+    #    [13, 14],
-        [15, 12],  # Door panel
+    #    [14, 15],
-    ]
+    #    [15, 12],  # Door panel
-    # Door swing
+    #]
-    for i in range(0, 9):
+    ## Door swing
-        verts.append(
+    #for i in range(0, 9):
-            Vector(
+    #    verts.append(
-                (
+    #        Vector(
-                    0.045 + (leaf_width * math.cos((math.pi / 2) / 8 * i)),
+    #            (
-                    self.depth + (leaf_width * math.sin((math.pi / 2) / 8 * i)),
+    #                0.045 + (leaf_width * math.cos((math.pi / 2) / 8 * i)),
-                    0,
+    #                self.depth + (leaf_width * math.sin((math.pi / 2) / 8 * i)),
-                )
+    #                0,
-            )
+    #            )
-        )
+    #        )
-        edges.append([16 + i, 17 + i])
+    #    )
-    edges.pop()
+    #    edges.append([16 + i, 17 + i])
-    faces = []
+    #edges.pop()
-    mesh = bpy.data.meshes.new(name="Plan/Annotation/PLAN_VIEW/" + guid)
+    #faces = []
-    mesh.use_fake_user = True
+    #mesh = bpy.data.meshes.new(name="Plan/Annotation/PLAN_VIEW/" + guid)
-    mesh.from_pydata(verts, edges, faces)
+    #mesh.use_fake_user = True
+    #mesh.from_pydata(verts, edges, faces)
 
     # Door lining profile
     verts = [
@@ -96,6 +97,7 @@ def add_object(self, context):
     bpy.ops.object.convert(target="CURVE")
 
     obj2.data.dimensions = "2D"
+    obj2.data.bevel_mode = "OBJECT"
     obj2.data.bevel_object = obj
 
     obj2.rotation_euler[0] = math.pi / 2
@@ -145,27 +147,22 @@ def add_object(self, context):
     obj4.parent = obj2
     obj4.matrix_parent_inverse = obj2.matrix_world.inverted()
     obj4.hide_render = True
-    obj4.name = "IfcOpeningElement/Dumb Door Opening"
+    obj4.name = "Door Opening"
-    attribute = obj4.BIMObjectProperties.attributes.add()
-    attribute.name = "PredefinedType"
-    attribute.string_value = "OPENING"
 
-    obj2.name = "IfcDoor/Dumb Door"
+    obj2.name = "Door"
-    attribute = obj2.BIMObjectProperties.attributes.add()
+    #obj2.data.name = "Model/Body/MODEL_VIEW/" + guid
-    attribute.name = "PredefinedType"
+    #obj2.data.use_fake_user = True
-    attribute.string_value = "DOOR"
-    obj2.data.name = "Model/Body/MODEL_VIEW/" + guid
-    obj2.data.use_fake_user = True
 
-    rep = obj2.BIMObjectProperties.representation_contexts.add()
+    # TODO: reimplement. See #1222.
-    rep.context = "Model"
+    #rep = obj2.BIMObjectProperties.representation_contexts.add()
-    rep.name = "Body"
+    #rep.context = "Model"
-    rep.target_view = "MODEL_VIEW"
+    #rep.name = "Body"
+    #rep.target_view = "MODEL_VIEW"
 
-    rep = obj2.BIMObjectProperties.representation_contexts.add()
+    #rep = obj2.BIMObjectProperties.representation_contexts.add()
-    rep.context = "Plan"
+    #rep.context = "Plan"
-    rep.name = "Annotation"
+    #rep.name = "Annotation"
-    rep.target_view = "PLAN_VIEW"
+    #rep.target_view = "PLAN_VIEW"
 
 
 class BIM_OT_add_object(Operator, AddObjectHelper):

src/ifcblenderexport/blenderbim/bim/module/model/opening.py

@@ -15,11 +15,8 @@ def add_object(self, context):
     bm.to_mesh(mesh)
     bm.free()
     obj = object_data_add(context, mesh, operator=self)
-    obj.name = "IfcOpening/Dumb Opening"
+    obj.name = "Opening"
     obj.display_type = "WIRE"
-    attribute = obj.BIMObjectProperties.attributes.add()
-    attribute.name = "PredefinedType"
-    attribute.string_value = "OPENING"
 
 
 class BIM_OT_add_object(Operator, AddObjectHelper):

src/ifcblenderexport/blenderbim/bim/module/model/pie.py

@@ -0,0 +1,124 @@
+import bpy
+
+
+class OpenPieClass(bpy.types.Operator):
+    bl_idname = "bim.open_pie_class"
+    bl_label = "Open Pie Class"
+
+    def execute(self, context):
+        bpy.ops.wm.call_menu_pie(name="VIEW3D_MT_PIE_bim_class")
+        return {"FINISHED"}
+
+
+class AssignIfcWall(bpy.types.Operator):
+    bl_idname = "bim.assign_ifc_wall"
+    bl_label = "IfcWall"
+
+    def execute(self, context):
+        for obj in context.selected_objects:
+            if not obj.BIMObjectProperties.ifc_definition_id:
+                bpy.ops.bim.assign_class(obj=obj.name, ifc_class="IfcWall")
+        return {"FINISHED"}
+
+
+class AssignIfcSlab(bpy.types.Operator):
+    bl_idname = "bim.assign_ifc_slab"
+    bl_label = "IfcSlab"
+
+    def execute(self, context):
+        for obj in context.selected_objects:
+            if not obj.BIMObjectProperties.ifc_definition_id:
+                bpy.ops.bim.assign_class(obj=obj.name, ifc_class="IfcSlab")
+        return {"FINISHED"}
+
+
+class AssignIfcStair(bpy.types.Operator):
+    bl_idname = "bim.assign_ifc_stair"
+    bl_label = "IfcStair"
+
+    def execute(self, context):
+        for obj in context.selected_objects:
+            if not obj.BIMObjectProperties.ifc_definition_id:
+                bpy.ops.bim.assign_class(obj=obj.name, ifc_class="IfcStair")
+        return {"FINISHED"}
+
+
+class AssignIfcDoor(bpy.types.Operator):
+    bl_idname = "bim.assign_ifc_door"
+    bl_label = "IfcDoor"
+
+    def execute(self, context):
+        for obj in context.selected_objects:
+            if not obj.BIMObjectProperties.ifc_definition_id:
+                bpy.ops.bim.assign_class(obj=obj.name, ifc_class="IfcDoor")
+        return {"FINISHED"}
+
+
+class AssignIfcWindow(bpy.types.Operator):
+    bl_idname = "bim.assign_ifc_window"
+    bl_label = "IfcWindow"
+
+    def execute(self, context):
+        for obj in context.selected_objects:
+            if not obj.BIMObjectProperties.ifc_definition_id:
+                bpy.ops.bim.assign_class(obj=obj.name, ifc_class="IfcWindow")
+        return {"FINISHED"}
+
+
+class PieAddOpening(bpy.types.Operator):
+    bl_idname = "bim.pie_add_opening"
+    bl_label = "Add Opening"
+
+    def execute(self, context):
+        if len(context.selected_objects) == 2:
+            opening_name = None
+            obj_name = None
+            for obj in context.selected_objects:
+                if "IfcOpeningElement" in obj.name or not obj.BIMObjectProperties.ifc_definition_id:
+                    opening_name = obj.name
+                else:
+                    opj_name = obj.name
+            bpy.ops.bim.add_opening(obj=opj_name, opening=opening_name)
+        return {"FINISHED"}
+
+
+class PieUpdateContainer(bpy.types.Operator):
+    bl_idname = "bim.pie_update_container"
+    bl_label = "Update Spatial Container"
+
+    def execute(self, context):
+        for obj in context.selected_objects:
+            if not obj.BIMObjectProperties.ifc_definition_id:
+                continue
+            relating_structure = None
+            for collection in obj.users_collection:
+                relating_structure_obj = bpy.data.objects.get(collection.name)
+                if not relating_structure_obj or not relating_structure_obj.BIMObjectProperties.ifc_definition_id:
+                    continue
+                relating_structure = relating_structure_obj
+            bpy.ops.bim.assign_container(relating_structure=relating_structure.name, related_element=obj.name)
+        return {"FINISHED"}
+
+
+class VIEW3D_MT_PIE_bim(bpy.types.Menu):
+    bl_label = "Geometry"
+
+    def draw(self, context):
+        pie = self.layout.menu_pie()
+        pie.operator("bim.edit_object_placement")
+        pie.operator("bim.update_mesh_representation")
+        pie.operator("bim.pie_add_opening")
+        pie.operator("bim.pie_update_container")
+        pie.operator("bim.open_pie_class", text="Assign IFC Class")
+
+
+class VIEW3D_MT_PIE_bim_class(bpy.types.Menu):
+    bl_label = "IFC Class"
+
+    def draw(self, context):
+        pie = self.layout.menu_pie()
+        pie.operator("bim.assign_ifc_wall")
+        pie.operator("bim.assign_ifc_slab")
+        pie.operator("bim.assign_ifc_stair")
+        pie.operator("bim.assign_ifc_door")
+        pie.operator("bim.assign_ifc_window")

src/ifcblenderexport/blenderbim/bim/module/model/slab.py

@@ -22,10 +22,7 @@ def add_object(self, context):
     modifier.use_even_offset = True
     modifier.offset = 1
     modifier.thickness = self.depth
-    obj.name = "IfcSlab/Dumb Slab"
+    obj.name = "Slab"
-    attribute = obj.BIMObjectProperties.attributes.add()
-    attribute.name = "PredefinedType"
-    attribute.string_value = "FLOOR"
 
 
 class BIM_OT_add_object(Operator, AddObjectHelper):

src/ifcblenderexport/blenderbim/bim/module/model/stair.py

@@ -28,14 +28,13 @@ def add_object(self, context):
     modifier.relative_offset_displace[0] = 0
     modifier.relative_offset_displace[1] = 1
     modifier.use_constant_offset = True
+    modifier.constant_offset_displace[0] = 0
+    modifier.constant_offset_displace[1] = 0
     modifier.constant_offset_displace[2] = self.height / self.number_of_treads
     modifier.count = self.number_of_treads
     self.riser_height = self.height / self.number_of_treads
     self.length = self.number_of_treads * self.tread_length
-    obj.name = "IfcStairFlight/Dumb Stair"
+    obj.name = "Stair"
-    attribute = obj.BIMObjectProperties.attributes.add()
-    attribute.name = "PredefinedType"
-    attribute.string_value = "STRAIGHT"
 
 
 class BIM_OT_add_object(Operator, AddObjectHelper):

src/ifcblenderexport/blenderbim/bim/module/model/wall.py

@@ -38,10 +38,8 @@ def add_object(self, context):
     modifier = obj.modifiers.new("Wall Width", "SOLIDIFY")
     modifier.use_even_offset = True
     modifier.thickness = self.width
-    obj.name = "IfcWall/Dumb Wall"
+    obj.name = "Wall"
-    attribute = obj.BIMObjectProperties.attributes.add()
+    return obj
-    attribute.name = "PredefinedType"
-    attribute.string_value = "STANDARD"
 
 
 class BIM_OT_add_object(Operator, AddObjectHelper):

src/ifcblenderexport/blenderbim/bim/module/model/window.py

@@ -10,48 +10,48 @@ from mathutils import Vector
 def add_object(self, context):
     guid = ifcopenshell.guid.new()
     leaf_width = self.overall_width - 0.045 - 0.045
-    verts = [
+    #verts = [
-        # Left lining
+    #    # Left lining
-        Vector((0, 0, 0)),
+    #    Vector((0, 0, 0)),
-        Vector((0, self.depth, 0)),
+    #    Vector((0, self.depth, 0)),
-        Vector((0.04, self.depth, 0)),
+    #    Vector((0.04, self.depth, 0)),
-        Vector((0.04, 0, 0)),
+    #    Vector((0.04, 0, 0)),
-        # Right lining
+    #    # Right lining
-        Vector((self.overall_width, 0, 0)),
+    #    Vector((self.overall_width, 0, 0)),
-        Vector((self.overall_width, self.depth, 0)),
+    #    Vector((self.overall_width, self.depth, 0)),
-        Vector((self.overall_width - 0.04, self.depth, 0)),
+    #    Vector((self.overall_width - 0.04, self.depth, 0)),
-        Vector((self.overall_width - 0.04, 0, 0)),
+    #    Vector((self.overall_width - 0.04, 0, 0)),
-        # Bottom lining
+    #    # Bottom lining
-        Vector((0, 0, 0)),
+    #    Vector((0, 0, 0)),
-        Vector((self.overall_width, 0, 0)),
+    #    Vector((self.overall_width, 0, 0)),
-        Vector((0, self.depth, 0)),
+    #    Vector((0, self.depth, 0)),
-        Vector((self.overall_width, self.depth, 0)),
+    #    Vector((self.overall_width, self.depth, 0)),
-        # Window panel
+    #    # Window panel
-        Vector((0.04, (self.depth / 2) + 0.005, 0)),
+    #    Vector((0.04, (self.depth / 2) + 0.005, 0)),
-        Vector((0.04, (self.depth / 2) - 0.005, 0)),
+    #    Vector((0.04, (self.depth / 2) - 0.005, 0)),
-        Vector((self.overall_width - 0.04, (self.depth / 2) - 0.005, 0)),
+    #    Vector((self.overall_width - 0.04, (self.depth / 2) - 0.005, 0)),
-        Vector((self.overall_width - 0.04, (self.depth / 2) + 0.005, 0)),
+    #    Vector((self.overall_width - 0.04, (self.depth / 2) + 0.005, 0)),
-    ]
+    #]
-    edges = [
+    #edges = [
-        [0, 1],
+    #    [0, 1],
-        [1, 2],
+    #    [1, 2],
-        [2, 3],
+    #    [2, 3],
-        [3, 0],  # Left lining
+    #    [3, 0],  # Left lining
-        [4, 5],
+    #    [4, 5],
-        [5, 6],
+    #    [5, 6],
-        [6, 7],
+    #    [6, 7],
-        [7, 4],  # Right lining
+    #    [7, 4],  # Right lining
-        [8, 9],
+    #    [8, 9],
-        [10, 11],  # Bottom lining
+    #    [10, 11],  # Bottom lining
-        [12, 13],
+    #    [12, 13],
-        [13, 14],
+    #    [13, 14],
-        [14, 15],
+    #    [14, 15],
-        [15, 12],  # Window panel
+    #    [15, 12],  # Window panel
-    ]
+    #]
-    faces = []
+    #faces = []
-    mesh = bpy.data.meshes.new(name="Plan/Annotation/PLAN_VIEW/" + guid)
+    #mesh = bpy.data.meshes.new(name="Plan/Annotation/PLAN_VIEW/" + guid)
-    mesh.use_fake_user = True
+    #mesh.use_fake_user = True
-    mesh.from_pydata(verts, edges, faces)
+    #mesh.from_pydata(verts, edges, faces)
 
     # Window lining profile
     verts = [
@@ -83,6 +83,7 @@ def add_object(self, context):
     obj2.data.splines[0].use_cyclic_u = True
 
     obj2.data.dimensions = "2D"
+    obj2.data.bevel_mode = "OBJECT"
     obj2.data.bevel_object = obj
 
     obj2.rotation_euler[0] = math.pi / 2
@@ -132,27 +133,21 @@ def add_object(self, context):
     obj4.parent = obj2
     obj4.matrix_parent_inverse = obj2.matrix_world.inverted()
     obj4.hide_render = True
-    obj4.name = "IfcOpeningElement/Dumb Window Opening"
+    obj4.name = "Window Opening"
-    attribute = obj4.BIMObjectProperties.attributes.add()
-    attribute.name = "PredefinedType"
-    attribute.string_value = "OPENING"
 
-    obj2.name = "IfcWindow/Dumb Window"
+    obj2.name = "Window"
-    attribute = obj2.BIMObjectProperties.attributes.add()
+    #obj2.data.name = "Model/Body/MODEL_VIEW/" + guid
-    attribute.name = "PredefinedType"
+    #obj2.data.use_fake_user = True
-    attribute.string_value = "WINDOW"
-    obj2.data.name = "Model/Body/MODEL_VIEW/" + guid
-    obj2.data.use_fake_user = True
 
-    rep = obj2.BIMObjectProperties.representation_contexts.add()
+    #rep = obj2.BIMObjectProperties.representation_contexts.add()
-    rep.context = "Model"
+    #rep.context = "Model"
-    rep.name = "Body"
+    #rep.name = "Body"
-    rep.target_view = "MODEL_VIEW"
+    #rep.target_view = "MODEL_VIEW"
 
-    rep = obj2.BIMObjectProperties.representation_contexts.add()
+    #rep = obj2.BIMObjectProperties.representation_contexts.add()
-    rep.context = "Plan"
+    #rep.context = "Plan"
-    rep.name = "Annotation"
+    #rep.name = "Annotation"
-    rep.target_view = "PLAN_VIEW"
+    #rep.target_view = "PLAN_VIEW"
 
 
 class BIM_OT_add_object(Operator, AddObjectHelper):

src/ifcblenderexport/blenderbim/bim/module/void/operator.py

@@ -17,6 +17,7 @@ class AddOpening(bpy.types.Operator):
     def execute(self, context):
         obj = bpy.data.objects.get(self.obj) if self.obj else bpy.context.active_object
         opening = bpy.data.objects.get(self.opening)
+        opening.display_type = "WIRE"
         if not opening.BIMObjectProperties.ifc_definition_id:
             body_context_id = None
             if not ContextData.is_loaded:

src/ifcblenderexport/blenderbim/bim/prop.py

@@ -270,7 +270,18 @@ def getSubcontexts(self, context):
     global subcontexts_enum
     subcontexts_enum.clear()
     # TODO: allow override of generated subcontexts?
-    subcontexts = export_ifc.IfcExportSettings().subcontexts
+    subcontexts = [
+        "Annotation",
+        "Axis",
+        "Box",
+        "FootPrint",
+        "Reference",
+        "Body",
+        "Clearance",
+        "CoG",
+        "Profile",
+        "SurveyPoints",
+    ]
     for subcontext in subcontexts:
         subcontexts_enum.append((subcontext, subcontext, ""))
     return subcontexts_enum
@@ -279,7 +290,18 @@ def getSubcontexts(self, context):
 def getTargetViews(self, context):
     global target_views_enum
     target_views_enum.clear()
-    for target_view in export_ifc.IfcExportSettings().target_views:
+    target_views = [
+        "GRAPH_VIEW",
+        "SKETCH_VIEW",
+        "MODEL_VIEW",
+        "PLAN_VIEW",
+        "REFLECTED_PLAN_VIEW",
+        "SECTION_VIEW",
+        "ELEVATION_VIEW",
+        "USERDEFINED",
+        "NOTDEFINED",
+    ]
+    for target_view in target_views:
         target_views_enum.append((target_view, target_view, ""))
     return target_views_enum
 

src/ifcblenderexport/blenderbim/bim/ui.py

@@ -565,20 +565,6 @@ class BIM_PT_ifcclash(Panel):
             row.operator("bim.select_ifc_clash_results")
 
 
-class BIM_PT_modeling_utilities(Panel):
-    bl_idname = "BIM_PT_modeling_utilities"
-    bl_label = "Architectural"
-    bl_space_type = "VIEW_3D"
-    bl_region_type = "UI"
-    bl_category = "BlenderBIM"
-
-    def draw(self, context):
-        layout = self.layout
-
-        row = layout.row(align=True)
-        row.operator("bim.add_opening")
-
-
 class BIM_PT_annotation_utilities(Panel):
     bl_idname = "BIM_PT_annotation_utilities"
     bl_label = "Annotation"