make has_started check for both pid and port

this solves the issue when a user has not killed a previous server so the port of that server wasn't removed from the pid file, which would make has_started return true even if server hasn't started yet.

.github/workflows/ci-bcf-pypi.yml

@@ -22,7 +22,7 @@ jobs:
       - uses: actions/checkout@v2 # https://github.com/actions/checkout
       - uses: actions/setup-python@v2 # https://github.com/actions/setup-python
         with:
-          python-version: '3.11' # Version range or exact version of a Python version to use, using SemVer's version range syntax
+          python-version: '3.10' # Version range or exact version of a Python version to use, using SemVer's version range syntax
           architecture: 'x64' # optional x64 or x86. Defaults to x64 if not specified
       - run: echo ${{ env.DATE }}
       - name: Get current date

.github/workflows/ci-bonsai-daily.yml

@@ -142,12 +142,6 @@ jobs:
           sverchok_zip="$(pwd)/dist/$(ls dist)"
           blender --command extension install-file -r user_default $sverchok_zip
 
-          # Install Sun Position extension.
-          blender --online-mode --command extension sync
-          blender --online-mode --background --python-expr "import bpy; \
-          bpy.ops.extensions.package_install(repo_index=0, pkg_id='sun_position'); \
-          bpy.ops.preferences.addon_enable(module='bl_ext.blender_org.sun_position'); bpy.ops.wm.save_userpref()"
-
           cd ../bonsai
           pip install pytest-blender
           blender --background --python scripts/setup_pytest.py

.gitignore

@@ -73,6 +73,9 @@ src/ifcopenshell-python/test/build
 # mypy cache
 .mypy_cache
 
+# bonsai libs
+src/bonsai/bonsai/libs
+
 # bonsai i18n
 src/bonsai/bonsai/translations.py
 

README.md

@@ -12,7 +12,7 @@ is implemented for the IFC releases [IFC2x3 TC1] and [IFC4 Add2 TC1]. Extending
 is possible at compile-time when using C++ and at run-time when using Python.
 
 In addition to a C++ and Python API, IfcOpenShell comes with an ecosystem of tools, notably including IfcConvert (an application
-to convert IFC models to other formats), Bonsai (an add-on to Blender providing a graphical IFC authoring platform),
+to convert IFC models to other formats), the BlenderBIM Add-on (an add-on to Blender providing a graphical IFC authoring platform),
 and many other libraries, CLI apps, and more. Support is also provided for auxiliary standards such as BCF and IDS.
 
 For more information, see:
@@ -37,7 +37,7 @@ Contents
 | Name                      | Description                                                           | License             | Service |
 | ------------------------- | --------------------------------------------------------------------- | ------------------- | ------- |
 | bcf                       | Library to read and write BCF-XML and query OpenCDE BCF-API modules   | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/bcf-client?label=PyPI&color=006dad)](https://pypi.org/project/bcf-client/) |
-| bonsai                    | Add-on to Blender providing a graphical native IFC authoring platform | GPL-3.0-or-later    | [![Official](https://img.shields.io/badge/BonsaiBIM.org-Download-70ba35)](https://bonsaibim.org/download.html) [![GitHub Unstable](https://img.shields.io/github/v/release/ifcopenshell/ifcopenshell?filter=bonsai-*&label=GitHub-Unstable&color=f6f8fa)](https://github.com/IfcOpenShell/IfcOpenShell/releases?q=bonsai&expanded=true) [![Chocolatey](https://img.shields.io/chocolatey/v/blenderbim-nightly?label=Chocolatey&color=5c9fd8)](https://community.chocolatey.org/packages/blenderbim-nightly/) |
+| blenderbim                | Add-on to Blender providing a graphical native IFC authoring platform | GPL-3.0-or-later    | [![Official](https://img.shields.io/badge/BonsaiBIM.org-Download-70ba35)](https://bonsaibim.org/download.html) [![GitHub Unstable](https://img.shields.io/github/v/release/ifcopenshell/ifcopenshell?filter=blenderbim-*&label=GitHub-Unstable&color=f6f8fa)](https://github.com/IfcOpenShell/IfcOpenShell/releases?q=blenderbim&expanded=true) [![Chocolatey](https://img.shields.io/chocolatey/v/blenderbim-nightly?label=Chocolatey&color=5c9fd8)](https://community.chocolatey.org/packages/blenderbim-nightly/) |
 | bsdd                      | Library to query the bSDD API                                         | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/bsdd?label=PyPI&color=006dad)](https://pypi.org/project/bsdd/) |
 | ifc2ca                    | Utility to convert IFC structural analysis models to Code_Aster       | LGPL-3.0-or-later   |
 | ifc4d                     | Convert to and from IFC and project management software               | LGPL-3.0-or-later   | [![PyPI](https://img.shields.io/pypi/v/ifc4d?label=PyPI&color=006dad)](https://pypi.org/project/ifc4d/) |

VERSION

@@ -1 +1 @@
-0.8.0
+0.7.11

nix/build-all.py

@@ -81,7 +81,7 @@ ADD_COMMIT_SHA = os.getenv("ADD_COMMIT_SHA")
 PYTHON_VERSIONS = ["3.9.11", "3.10.3", "3.11.8", "3.12.1"]
 JSON_VERSION = "v3.6.1"
 OCE_VERSION = "0.18.3"
-OCCT_VERSION = "7.5.3"
+OCCT_VERSION = "7.7.1"
 BOOST_VERSION = "1.80.0"
 PCRE_VERSION = "8.41"
 LIBXML2_VERSION = "2.9.11"

src/bcf/bcf/agnostic/model.py

@@ -1,10 +0,0 @@
-import bcf.v2.model
-import bcf.v3.model
-from typing import Union
-
-BimSnippet = Union[bcf.v2.model.BimSnippet, bcf.v3.model.BimSnippet]
-BitMap = Union[bcf.v2.model.VisualizationInfoBitmap, bcf.v3.model.Bitmap]
-DocumentReference = Union[bcf.v2.model.TopicDocumentReference, bcf.v3.model.DocumentReference]
-HeaderFile = Union[bcf.v2.model.HeaderFile, bcf.v3.model.File]
-Topic = Union[bcf.v2.model.Topic, bcf.v3.model.Topic]
-ViewPoint = Union[bcf.v2.model.ViewPoint, bcf.v3.model.ViewPoint]

src/bcf/bcf/agnostic/topic.py

@@ -1,101 +0,0 @@
-import tempfile
-import bcf.v2.bcfxml
-import bcf.v2.model
-import bcf.v2.topic
-import bcf.v3.bcfxml
-import bcf.v3.model
-import bcf.v3.topic
-import bcf.agnostic.model as mdl
-from pathlib import Path
-from typing import Union, Optional
-from typing_extensions import assert_never
-
-TopicHandler = Union[bcf.v2.topic.TopicHandler, bcf.v3.topic.TopicHandler]
-
-
-def extract_file(
-    topic: TopicHandler,
-    entity: Union[mdl.HeaderFile, mdl.BimSnippet, mdl.DocumentReference, mdl.BitMap],
-    bcfxml: Optional[Union[bcf.v2.bcfxml.BcfXml, bcf.v3.bcfxml.BcfXml]] = None,
-    outfile: Optional[Path] = None,
-) -> Union[Path, str, None]:
-    """Extracts an element with a file into a temporary directory
-
-    These include header files, bim snippets, document references, and
-    viewpoint bitmaps. External reference are not downloaded. Instead, the
-    URI reference is returned.
-
-    :param entity: The entity with a file reference to extract
-    :param outfile: If provided, save the header file to that location.
-        Otherwise, a temporary directory is created and the filename is
-        derived from the header's original filename.
-    :param bcfxml: The BCF XML file to use for resolving document references files.
-        Required only for BCF v3 document references (in BCF v3 internal documents
-        are stored at BCF root, not in the topic).
-    :return: The filepath of the extracted file. It may be a URL if the
-        header file is external.
-    """
-    if isinstance(entity, mdl.DocumentReference):
-        if isinstance(entity, bcf.v2.model.TopicDocumentReference):
-            reference = entity.referenced_document
-        else:
-            reference = entity.document_guid
-    else:
-        reference = entity.reference
-
-    if not reference:
-        return None
-
-    # For v3 document references external documents are detected by empty document_guid.
-    # External bitmaps are not supported by bcf.
-    if not isinstance(entity, (bcf.v3.model.DocumentReference, mdl.BitMap)) and entity.is_external:
-        return reference
-
-    if isinstance(entity, bcf.v3.model.DocumentReference):
-        # Extract document reference filename and contents.
-        if not bcfxml:
-            raise TypeError("bcfxml is required for BCF v3 document references.")
-        assert isinstance(bcfxml, bcf.v3.bcfxml.BcfXml)
-        error_msg = f"BCF XML is missing document with guid '{reference}'."
-        if not bcfxml.documents:
-            raise Exception(error_msg)
-        definition_docs = bcfxml.documents.definition.documents
-        if not definition_docs:
-            raise Exception(error_msg)
-        docs = next((doc for doc in definition_docs.document if doc.guid == reference), None)
-        if not docs:
-            raise Exception(error_msg)
-        filename = docs.filename
-        bytes_data = bcfxml.documents.documents[filename]
-    else:
-        if isinstance(entity, mdl.BimSnippet):
-            bytes_data = topic.bim_snippet
-            assert isinstance(bytes_data, bytes)
-        elif isinstance(entity, mdl.HeaderFile):
-            bytes_data = topic.reference_files[reference]
-        elif isinstance(entity, mdl.BitMap):
-            bytes_data = next(
-                byte_data
-                for vp in topic.viewpoints.values()
-                for data_reference, byte_data in vp.bitmaps.items()
-                if data_reference == reference
-            )
-        elif isinstance(entity, bcf.v2.model.TopicDocumentReference):
-            assert isinstance(topic, bcf.v2.topic.TopicHandler)
-            bytes_data = topic.document_references[reference]
-        else:
-            assert_never(entity)
-
-        # We don't really need it if 'outfile' is None, just keeping type checker happy.
-        if isinstance(entity, mdl.HeaderFile) and entity.filename:
-            filename = entity.filename
-        else:
-            filename = Path(reference).name
-
-    if not outfile:
-        outfile = Path(tempfile.mkdtemp()) / filename
-
-    with open(outfile, "wb") as f:
-        f.write(bytes_data)
-
-    return outfile

src/bcf/bcf/agnostic/visinfo.py

@@ -1,5 +0,0 @@
-import bcf.v2.visinfo
-import bcf.v3.visinfo
-from typing import Union
-
-VisualizationInfoHandler = Union[bcf.v2.visinfo.VisualizationInfoHandler, bcf.v3.visinfo.VisualizationInfoHandler]

src/bcf/bcf/v2/topic.py

@@ -63,21 +63,11 @@ class TopicHandler:
         """Return the header of the topic."""
         return self.markup.header if self.markup else None
 
-    @header.setter
-    def header(self, header: mdl.Header) -> None:
-        """Set the header of the topic."""
-        self.markup.header = header
-
     @property
     def comments(self) -> list[mdl.Comment]:
         """Return the comments of the topic."""
         return self.markup.comment if self.markup else []
 
-    @comments.setter
-    def comments(self, comments: list[mdl.Comment]) -> None:
-        assert self.markup
-        self.markup.comment = comments
-
     @property
     def bim_snippet(self) -> Optional[bytes]:
         if not self._bim_snippet and self._topic_dir:
@@ -240,6 +230,54 @@ class TopicHandler:
                 real_path = real_path.parent if path_part == ".." else real_path.joinpath(path_part)
             destination_zip.writestr(real_path.at, self.document_references[doc.referenced_document])
 
+    def extract_file(
+        self, entity: Union[mdl.HeaderFile, mdl.BimSnippet, mdl.TopicDocumentReference], outfile: Optional[Path] = None
+    ) -> Union[Path, str, None]:
+        """Extracts an element with a file into a temporary directory
+
+        These include header files, bim snippets, document references, and
+        viewpoint bitmaps. External reference are not downloaded. Instead, the
+        URI reference is returned.
+
+        :param entity: The entity with a file reference to extract
+        :param outfile: If provided, save the header file to that location.
+            Otherwise, a temporary directory is created and the filename is
+            derived from the header's original filename.
+        :return: The filepath of the extracted file. It may be a URL if the
+            header file is external.
+        :rtype: Path
+        """
+        if hasattr(entity, "reference"):
+            reference = entity.reference
+        else:
+            reference = entity.referenced_document
+
+        if not reference:
+            return
+
+        if getattr(entity, "is_external", False):
+            return entity.reference
+
+        resolved_reference = self._topic_dir
+
+        for part in Path(reference).parts:
+            if part == "..":
+                resolved_reference = resolved_reference.parent
+            else:
+                resolved_reference = resolved_reference.joinpath(part)
+
+        if not outfile:
+            if getattr(entity, "filename", None):
+                filename = entity.filename
+            else:
+                filename = resolved_reference.name
+            outfile = Path(tempfile.mkdtemp()) / filename
+
+        with open(outfile, "wb") as f:
+            f.write(resolved_reference.read_bytes())
+
+        return outfile
+
     def add_viewpoint(self, element: entity_instance) -> VisualizationInfoHandler:
         """Add a viewpoint pointed at the placement of an IFC element to the topic.
 

src/bcf/bcf/v3/topic.py

@@ -27,7 +27,6 @@ class TopicHandler:
     ) -> None:
         self._markup: Optional[mdl.Markup] = None
         self._viewpoints: Optional[dict[str, VisualizationInfoHandler]] = None
-        self._reference_files: Optional[dict[str, bytes]] = None
         self._bim_snippet: Optional[bytes] = None
         self._xml_handler = xml_handler or XmlParserSerializer()
         self._topic_dir = topic_dir
@@ -50,36 +49,22 @@ class TopicHandler:
         return self.markup.topic
 
     @property
-    def guid(self) -> str:
+    def guid(self) -> Optional[str]:
         """Return the GUID of the topic."""
         if self._markup:
             return self.topic.guid
-        return self._topic_dir.name if self._topic_dir else ""
+        return self._topic_dir.name if self._topic_dir else None
 
     @property
     def header(self) -> Optional[mdl.Header]:
         """Return the header of the topic."""
         return self.markup.header
 
-    @header.setter
-    def header(self, header: mdl.Header) -> None:
-        """Set the header of the topic."""
-        self.markup.header = header
-
     @property
     def comments(self) -> list[mdl.Comment]:
         """Return the comments of the topic."""
         return self.topic.comments.comment if self.topic.comments else []
 
-    @comments.setter
-    def comments(self, comments: list[mdl.Comment]) -> None:
-        topic_comments = self.topic.comments
-        if topic_comments is None:
-            if not comments:
-                return
-            self.topic.comments = (topic_comments := mdl.TopicComments())
-        topic_comments.comment = comments
-
     @property
     def bim_snippet(self) -> Optional[bytes]:
         if not self._bim_snippet and self._topic_dir:
@@ -109,27 +94,6 @@ class TopicHandler:
                 return bim_snippet_path.read_bytes()
         return None
 
-    @property
-    def reference_files(self) -> dict[str, bytes]:
-        if self._reference_files is not None:
-            return self._reference_files
-
-        self._reference_files = {}
-        if not self.header:
-            return self._reference_files
-
-        if not self.header.files:
-            return self._reference_files
-
-        for ref in self.header.files.file:
-            if ref.is_external:
-                continue
-            real_path = self._topic_dir
-            for path_part in ref.reference.split("/"):
-                real_path = real_path.parent if path_part == ".." else real_path.joinpath(path_part)
-            self._reference_files[ref.reference] = real_path.read_bytes()
-        return self._reference_files
-
     @classmethod
     def create_new(
         cls,
@@ -181,7 +145,6 @@ class TopicHandler:
         self._save_xml(destination_zip, self._markup, "markup.bcf")
         self._save_viewpoints(destination_zip, topic_dir)
         self._save_bim_snippet(destination_zip)
-        self._save_reference_files(destination_zip)
 
     def _save_viewpoints(self, destination_zip: ZipFileInterface, topic_dir: str) -> None:
         if not self.topic.viewpoints or not (viewpoints := self.topic.viewpoints.view_point):
@@ -202,19 +165,6 @@ class TopicHandler:
         if self.bim_snippet:
             destination_zip.writestr(f"{self.topic.guid}/{ref_filename}", self.bim_snippet)
 
-    def _save_reference_files(self, destination_zip: ZipFileInterface) -> None:
-        if not self.header:
-            return
-        if not self.header.files:
-            return
-        for ref in self.header.files.file:
-            if ref.is_external or not ref.reference:
-                continue
-            real_path = self._topic_dir
-            for path_part in ref.reference.split("/"):
-                real_path = real_path.parent if path_part == ".." else real_path.joinpath(path_part)
-            destination_zip.writestr(real_path.at, self.reference_files[ref.reference])
-
     def add_viewpoint(self, element: entity_instance) -> VisualizationInfoHandler:
         """
         Add a viewpoint tergeting an IFC element to the topic.

src/bonsai/Makefile

@@ -81,7 +81,7 @@ BLENDER_PLATFORM:=windows-x64
 endif
 
 # Current build commit hash.
-OLD:=03935a9
+OLD:=d51fa2c
 .PHONY: bump
 bump:
 	cd . && $(SED) -b "s/$(OLD)/$(NEW)/" Makefile
@@ -130,8 +130,6 @@ endif
 	cd build && . env/$(VENV_ACTIVATE) && $(PIP) wheel odfpy --wheel-dir=./wheels
 	# Required by IFCCityJSON
 	cd build && . env/$(VENV_ACTIVATE) && $(PIP) download cjio --dest=./wheels
-	# Required in general for sorting all sorts of stuff in a nice way
-	cd build && . env/$(VENV_ACTIVATE) && $(PIP) download natsort --dest=./wheels
 	# Provides express rule validation for ifcopenshell.validate
 	cd build && . env/$(VENV_ACTIVATE) && $(PIP) download pytest --dest=./wheels
 	# Provides Brickschema functionality

src/bonsai/bonsai/__init__.py

@@ -59,7 +59,6 @@ last_error = None
 last_actions: deque = deque(maxlen=10)
 FIRST_INSTALLED_BBIM_VERSION: Union[str, None] = None
 REINSTALLED_BBIM_VERSION: Union[str, None] = None
-REGISTERED_BBIM_PACKAGE: str
 
 
 def initialize_bbim_semver():
@@ -239,10 +238,6 @@ if IN_BLENDER:
             if platform.system() == "Windows":
                 clean_up_dlls_safe_links()
 
-            import bonsai
-
-            bonsai.REGISTERED_BBIM_PACKAGE = __package__
-
             import bonsai.bim
 
             current_version = bbim_semver["version"]

src/bonsai/bonsai/bim/data/webui/sioserver.py

@@ -1,6 +1,6 @@
 import sys
 import os
-
+import webbrowser
 
 bonsai_lib_path = os.environ.get("BONSAI_LIB_PATH")
 bonsai_version = os.environ.get("BONSAI_VERSION")
@@ -13,8 +13,6 @@ from aiohttp import web
 import socketio
 import pystache
 import json
-import base64
-import xml.etree.ElementTree as ET
 
 sio_port = 8080  # default port
 
@@ -22,6 +20,14 @@ sio = socketio.AsyncServer(
     cors_allowed_origins="*",
     async_mode="aiohttp",
 )
+
+# sio.instrument(
+#     auth={
+#         "username": "admin",
+#         "password": "admin",
+#     }
+# )
+
 app = web.Application()
 sio.attach(app)
 
@@ -31,8 +37,6 @@ blender_messages = {}
 blender_theme = {}
 
 
-# we define two namespaces, one for Bonsai and one for Web UI
-# each namespace has its own event handlers that are called when an event is emitted by a client
 # Web namespace
 class WebNamespace(socketio.AsyncNamespace):
     def __init__(self, namespace):
@@ -40,9 +44,9 @@ class WebNamespace(socketio.AsyncNamespace):
 
     async def on_connect(self, sid, environ):
         print(f"Web client connected: {sid}")
-        await sio.emit("theme_data", blender_theme, namespace="/web", room=sid)
         if blender_messages:
             await sio.emit("connected_clients", list(blender_messages.keys()), namespace="/web", room=sid)
+            await sio.emit("theme_data", blender_theme, namespace="/web", room=sid)
             await self.send_cached_messages(sid)
 
     async def on_disconnect(self, sid):
@@ -57,9 +61,11 @@ class WebNamespace(socketio.AsyncNamespace):
         )
 
     async def on_get_svg(self, sid, data):
+        print("hello world!")
         file_path = data["path"]
-        svg = await self.process_svg(file_path)
-        await sio.emit("svg_data", svg, room=sid, namespace="/web")
+        with open(file_path, "r") as file:
+            svg_data = file.read()
+        await sio.emit("svg_data", svg_data, room=sid, namespace="/web")
 
     async def send_cached_messages(self, sid):
         # Send cached messages to the connected web client
@@ -68,37 +74,6 @@ class WebNamespace(socketio.AsyncNamespace):
                 await self.emit("csv_data", {"blenderId": blenderId, "data": messages["csv_data"]}, room=sid)
             if "gantt_data" in messages:
                 await self.emit("gantt_data", {"blenderId": blenderId, "data": messages["gantt_data"]}, room=sid)
-            if "demo_data" in messages:
-                await self.emit("demo_data", {"blenderId": blenderId, "data": messages["demo_data"]}, room=sid)
-
-    async def process_svg(self, file_path):
-        def encode_image(filepath):
-            # Encode file content to base64 string
-            with open(filepath, "rb") as file:
-                encoded_string = base64.b64encode(file.read()).decode("utf-8")
-            return f"data:image;base64,{encoded_string}"
-
-        file_dir = os.path.dirname(file_path)
-
-        ET.register_namespace("", "http://www.w3.org/2000/svg")
-        ET.register_namespace("xlink", "http://www.w3.org/1999/xlink")
-
-        tree = ET.parse(file_path)
-        root = tree.getroot()
-
-        namespaces = {
-            "svg": "http://www.w3.org/2000/svg",
-            "xlink": "http://www.w3.org/1999/xlink",
-        }
-
-        for element in root.findall(".//svg:image[@xlink:href]", namespaces):
-            href = element.get("{http://www.w3.org/1999/xlink}href")
-            if href and href.endswith((".png", ".svg", ".jpeg")):
-                img_path = os.path.join(file_dir, href)
-                if os.path.exists(img_path):
-                    base64_data = encode_image(img_path)
-                    element.set("{http://www.w3.org/1999/xlink}href", base64_data)
-        return ET.tostring(root, "unicode")
 
 
 # Blender namespace
@@ -142,39 +117,10 @@ class BlenderNamespace(socketio.AsyncNamespace):
 
     async def on_theme_data(self, sid, data):
         global blender_theme
+        print(f"Blender theme data")
         blender_theme = data
         await sio.emit("theme_data", data, namespace="/web")
 
-    # this function will be called when the event demo_data is emitted
-    async def on_demo_data(self, sid, data):
-        print(f"Demo data from Blender client {sid}")
-        blender_messages[sid]["demo_data"] = data
-        await sio.emit("demo_data", {"blenderId": sid, "data": data}, namespace="/web")
-
-    async def on_work_schedule_info(self, sid, data):
-        print(f"Work schedule info from Blender client {sid}")
-        blender_messages[sid]["work_schedule_info"] = data
-        await sio.emit("work_schedule_info", {"blenderId": sid, "data": data}, namespace="/web")
-
-    async def on_cost_items(self, sid, data):
-        print(f"Cost items data from Blender client {sid}")
-        blender_messages[sid]["cost_items"] = data
-        await sio.emit("cost_items", {"blenderId": sid, "data": data}, namespace="/web")
-
-    async def on_cost_schedules(self, sid, data):
-        print(f"Cost schedule info from Blender client {sid}")
-        blender_messages[sid]["cost_schedules"] = data
-        await sio.emit("cost_schedules", {"blenderId": sid, "data": data}, namespace="/web")
-
-    async def on_cost_values(self, sid, data):
-        print(f"Cost values from Blender client {sid}")
-        blender_messages[sid]["cost_values"] = data
-        await sio.emit("cost_values", {"blenderId": sid, "data": data}, namespace="/web")
-
-    async def on_cost_value(self, sid, data):
-        print(f"Cost values from Blender client {sid}")
-        blender_messages[sid]["cost_value"] = data
-        await sio.emit("cost_value", {"blenderId": sid, "data": data}, namespace="/web")
 
 async def schedules(request):
     with open("templates/index.html", "r") as f:
@@ -182,12 +128,6 @@ async def schedules(request):
     html_content = pystache.render(template, {"port": sio_port, "version": bonsai_version})
     return web.Response(text=html_content, content_type="text/html")
 
-async def costing(request):
-    with open("templates/costing.html", "r") as f:
-        template = f.read()
-    html_content = pystache.render(template, {"port": sio_port, "version": bonsai_version})
-    return web.Response(text=html_content, content_type="text/html")
-
 
 async def sequencing(request):
     with open("templates/gantt.html", "r") as f:
@@ -203,15 +143,6 @@ async def documentation(request):
     return web.Response(text=html_content, content_type="text/html")
 
 
-# This is a request handler for the /demo URL endpoint.
-# It serves the demo HTML file after using pystache to render the variables
-async def demo(request):
-    with open("templates/demo.html", "r") as f:
-        template = f.read()
-    html_content = pystache.render(template, {"port": sio_port, "version": bonsai_version})
-    return web.Response(text=html_content, content_type="text/html")
-
-
 async def on_startup(app):
     pid_file = "running_pid.json"
 
@@ -238,8 +169,6 @@ sio.register_namespace(BlenderNamespace("/blender"))
 app.router.add_get("/", schedules)
 app.router.add_get("/documentation", documentation)
 app.router.add_get("/sequencing", sequencing)
-app.router.add_get("/costing", costing)
-app.router.add_get("/demo", demo)
 
 # Add static files
 app.router.add_static("/jsgantt/", path="../gantt", name="jsgantt")

src/bonsai/bonsai/bim/data/webui/static/css/components/card.css

@@ -1,58 +0,0 @@
-:root.blender .flex-row {
-    display: flex;
-    flex-direction: row;
-    justify-content: space-between;
-  }
-
-/* CSS for the work schedule cards */
-:root.blender #work_schedules {
-    display: flex;
-    flex-wrap: wrap;
-    gap: 20px;
-    padding: 20px;
-  }
-  
-:root.blender .card {
-    border: 1px solid #ddd;
-    border-radius: 8px;
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
-    width: 300px;
-    margin: 10px;
-    transition: transform 0.2s;
-  }
-  
-:root.blender .card:hover {
-    transform: scale(1.05);
-  }
-  
-:root.blender  .card-body {
-    padding: 20px;
-  }
-  
-:root.blender .card-title {
-    font-size: 1.25rem;
-    margin-bottom: 10px;
-  }
-  
-:root.blender .card-text {
-    font-size: 1rem;
-    margin-bottom: 20px;
-  }
-  
-:root.blender .btn-primary {
-    background-color: #007bff;
-    border: none;
-    color: white;
-    padding: 10px 20px;
-    text-align: center;
-    text-decoration: none;
-    display: inline-block;
-    font-size: 1rem;
-    border-radius: 5px;
-    cursor: pointer;
-    transition: background-color 0.2s;
-  }
-  
-:root.blender .btn-primary:hover {
-    background-color: #0056b3;
-  }

src/bonsai/bonsai/bim/data/webui/static/css/components/contextMenu.css

@@ -1,89 +0,0 @@
-
-th {
-    position: relative;
-}
-.resizer {
-    position: absolute;
-    right: 0;
-    top: 0;
-    width: 5px;
-    height: 100%;
-    cursor: col-resize;
-    user-select: none;
-}
-.context-menu {
-    display: none;
-    position: absolute;
-    background-color: rgb(51, 51, 51);
-    border: 1px solid #ccc;
-    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
-    z-index: 1000;
-    color: white;
-}
-.context-menu button {
-    display: block;
-    width: 100%;
-    padding: 8px;
-    border: none;
-    background: none;
-    text-align: left;
-    cursor: pointer;
-}
-.context-menu button:hover {
-    background-color: #f0f0f0;
-    color: black;
-}
-
-/* Context menu button is clicked, should zoom into object and change color */
-.context-menu button:active {
-    background-color: #ff9634;
-    color: rgba(37, 51, 77, 0.466);
-    /* zoom */
-    transform: scale(0.9);
-}
-
-#cost-items tr:hover {
-    background-color: #f0f0f0;
-    color : black;
-}
-
-.form-header {
-    display: flex;
-    justify-content: space-between;
-    align-items: center;
-    margin-bottom: 10px;
-    background-color: #363636;
-    padding: 10px;
-}
-
-.cost-values-form {
-    position: absolute; /* Set initial position to absolute */
-    background-color: white;
-    border: 1px solid black;
-    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
-    z-index: 9999;
-    cursor: move; /* Change cursor to move */
-}
-
-.cost-values-table {
-    width: 100%;
-    border-collapse: collapse;
-}
-
-.cost-values-table th, .cost-values-table td {
-    border: 1px solid #ddd;
-    padding: 8px;
-}
-
-.cost-values-table th {
-    background-color: #f2f2f2;
-    text-align: left;
-}
-
-.close-button {
-    position: absolute;
-    top: 10px;
-    right: 10px;
-    font-size: 20px;
-    cursor: pointer;
-}

src/bonsai/bonsai/bim/data/webui/static/css/demo.css

@@ -1,345 +0,0 @@
-:root {
-    --font-family: Arial, sans-serif;
-    --base-font-size: 16px;
-    --margin-tiny: 0.125rem;
-    --margin-small: 0.625rem;
-    --margin-medium: 1.25rem;
-    --margin-large: 2.5rem;
-    --padding-tiny: 0.125rem;
-    --padding-small: 0.625rem;
-    --padding-medium: 1rem;
-    --font-size-large: 1.2rem;
-    --logo-height: 1.5rem;
-    --nav-height: 0.625rem;
-    --border-radius: 0.3rem;
-}
-
-:root.dark {
-    color-scheme: dark;
-    --bg-color: #252525;
-    --text-color: #e0e0e0;
-    --nav-bg-color: #121212;
-    --nav-border-color: #25682a;
-    --nav-link-color: #fff;
-    --nav-link-hover-color: #3fb449;
-    --warning-color: #FFDB8F;
-    --border-color: #464444;
-}
-
-:root.light {
-    color-scheme: light;
-    --bg-color: #ffffff;
-    --text-color: #000000;
-    --nav-bg-color: #f8f8f8;
-    --nav-border-color: #cccccc;
-    --nav-link-color: #000000;
-    --nav-link-hover-color: #38a63d;
-    --warning-color: #FF4500;
-    --border-color: #222;
-}
-
-html {
-    font-size: var(--base-font-size);
-}
-
-body {
-    background-color: var(--blender-window-background, var(--bg-color));
-    color: var(--blender-text, var(--text-color));
-    margin: 0;
-    font-family: var(--font-family);
-    display: flex;
-    flex-direction: column;
-    min-height: 100vh;
-}
-
-#container {
-    flex: 1;
-    padding: var(--margin-small);
-}
-
-h3 {
-    margin-top: 0;
-}
-
-nav {
-    background-color: var(--blender-top-bar-header, var(--nav-bg-color));
-    height: var(--nav-height);
-    padding: var(--padding-medium) 0;
-    display: flex;
-    align-items: center;
-    position: relative;
-    border-bottom: 2px solid var(--blender-tab-outline, var(--nav-border-color));
-}
-
-nav .logo {
-    margin-left: var(--margin-large);
-    height: var(--logo-height);
-}
-
-nav ul {
-    list-style-type: none;
-    margin: 0;
-    display: flex;
-    flex: 1;
-    justify-content: center;
-}
-
-nav ul li {
-    margin-right: var(--margin-large);
-}
-
-nav ul li a {
-    text-decoration: none;
-    color: var(--blender-text, var(--nav-link-color));
-}
-
-nav ul li a:hover,
-nav ul li a.active {
-    color: var(--blender-selected-object, var(--nav-link-hover-color));
-}
-
-#toggle-theme {
-    border: none;
-    background: none;
-    cursor: pointer;
-    font-size: var(--font-size-large);
-    margin-right: var(--margin-medium);
-}
-
-#toggle-theme:focus {
-    outline: none;
-}
-
-button,
-input {
-    background-color: var(--blender-button-background, var(--bg-color));
-    color: var(--blender-button-text, var(--text-color));
-    border-color: var(--blender-button-border, var(--border-color));
-    transition: filter 0.2s ease;
-}
-
-footer {
-    background-color: var(--blender-top-bar-header, var(--nav-bg-color));
-    text-align: right;
-    padding: var(--padding-tiny);
-    border-top: 1px solid var(--blender-tab-outline, var(--nav-border-color));
-}
-
-footer p {
-    margin: 0;
-    color: var(--blender-text, var(--nav-link-color));
-    margin-right: var(--margin-small);
-    font-size: 0.8rem;
-}
-
-
-/* =========== styling for code blocks and rendering =========== */
-/* ================== This is auto-generated ================== */
-
-
-#explanation {
-    font-family: "Segoe WPC", "Segoe UI", "Ubuntu", "Droid Sans", sans-serif;
-    font-size: 16px;
-    padding: 0 26px;
-    line-height: 22px;
-    word-wrap: break-word;
-    margin: 0;
-}
-
-#code-csp-warning {
-    position: fixed;
-    top: 0;
-    right: 0;
-    color: white;
-    margin: 16px;
-    text-align: center;
-    font-size: 12px;
-    font-family: sans-serif;
-    background-color: #444444;
-    cursor: pointer;
-    padding: 6px;
-    box-shadow: 1px 1px 1px rgba(0, 0, 0, .25);
-}
-
-#code-csp-warning:hover {
-    text-decoration: none;
-    background-color: #007acc;
-    box-shadow: 2px 2px 2px rgba(0, 0, 0, .25);
-}
-
-#explanation.scrollBeyondLastLine {
-    margin-bottom: calc(100vh - 22px);
-}
-
-#explanation.showEditorSelection .code-line {
-    position: relative;
-}
-
-#explanation.showEditorSelection .code-active-line:before,
-#explanation.showEditorSelection .code-line:hover:before {
-    content: "";
-    display: block;
-    position: absolute;
-    top: 0;
-    left: -12px;
-    height: 100%;
-}
-
-#explanation.showEditorSelection li.code-active-line:before,
-#explanation.showEditorSelection li.code-line:hover:before {
-    left: -30px;
-}
-
-#explanation a:focus,
-#explanation input:focus,
-#explanation select:focus,
-#explanation textarea:focus {
-    outline: 1px solid -webkit-focus-ring-color;
-    outline-offset: -1px;
-}
-
-#explanation hr {
-    border: 0;
-    height: 2px;
-    border-bottom: 2px solid;
-}
-
-#explanation h1 {
-    padding-bottom: 0.3em;
-    line-height: 1.2;
-    border-bottom-width: 1px;
-    border-bottom-style: solid;
-}
-
-#explanation h1,
-#explanation h2,
-#explanation h3 {
-    font-weight: normal;
-}
-
-#explanation code {
-    font-family: Menlo, Monaco, Consolas, "Droid Sans Mono", "Courier New", monospace, "Droid Sans Fallback";
-    font-size: 1em;
-    line-height: 1.357em;
-}
-
-#explanation .wordWrap pre {
-    white-space: pre-wrap;
-}
-
-#explanation pre:not(.hljs),
-#explanation pre.hljs code>div {
-    padding: 16px;
-    border-radius: 3px;
-    overflow: auto;
-}
-
-#explanation pre code {
-    tab-size: 4;
-}
-
-#explanation .hljs-comment,
-#explanation .hljs-quote {
-    color: #B6B18B;
-}
-
-#explanation .hljs-variable,
-#explanation .hljs-template-variable,
-#explanation .hljs-tag,
-#explanation .hljs-name,
-#explanation .hljs-selector-id,
-#explanation .hljs-selector-class,
-#explanation .hljs-regexp,
-#explanation .hljs-deletion {
-    color: #EB3C54;
-}
-
-#explanation .hljs-number,
-#explanation .hljs-built_in,
-#explanation .hljs-builtin-name,
-#explanation .hljs-literal,
-#explanation .hljs-type,
-#explanation .hljs-params,
-#explanation .hljs-meta,
-#explanation .hljs-link {
-    color: #E7CE56;
-}
-
-#explanation .hljs-attribute {
-    color: #EE7C2B;
-}
-
-#explanation .hljs-string,
-#explanation .hljs-symbol,
-#explanation .hljs-bullet,
-#explanation .hljs-addition {
-    color: #4FB4D7;
-}
-
-#explanation .hljs-title,
-#explanation .hljs-section {
-    color: #78BB65;
-}
-
-#explanation .hljs-keyword,
-#explanation .hljs-selector-tag {
-    color: #B45EA4;
-}
-
-#explanation .hljs {
-    display: block;
-    overflow-x: auto;
-    background: #1C1D21;
-    color: #c0c5ce;
-    padding: 0.5em;
-}
-
-#explanation .hljs-emphasis {
-    font-style: italic;
-}
-
-#explanation .hljs-strong {
-    font-weight: bold;
-}
-
-#explanation {
-    font-family: "Segoe WPC", "Segoe UI", "Ubuntu", "Droid Sans", sans-serif, "Meiryo";
-    padding: 0 12px;
-}
-
-#explanation pre {
-    background-color: #f8f8f8;
-    border: 1px solid #cccccc;
-    border-radius: 3px;
-    overflow-x: auto;
-    white-space: pre-wrap;
-    overflow-wrap: break-word;
-}
-
-#explanation pre:not(.hljs) {
-    padding: 23px;
-    line-height: 19px;
-}
-
-#explanation blockquote {
-    background: rgba(127, 127, 127, 0.1);
-    border-color: rgba(0, 122, 204, 0.5);
-}
-
-#explanation .emoji {
-    height: 1.4em;
-}
-
-#explanation code {
-    font-size: 14px;
-    line-height: 19px;
-}
-
-#explanation :not(pre):not(.hljs)>code {
-    color: #C9AE75;
-    font-size: inherit;
-}
-
-#explanation .page {
-    page-break-after: always;
-}

src/bonsai/bonsai/bim/data/webui/static/css/drawings.css

@@ -55,7 +55,10 @@ body {
 }
 
 #container {
-    padding: var(--margin-small);
+    margin-top: var(--margin-medium);
+    margin-left: var(--margin-tiny);
+    margin-right: var(--margin-tiny);
+    margin-bottom: var(--margin-medium);
     height: calc(100vh - var(--nav-height));
     box-sizing: border-box;
     display: flex;

src/bonsai/bonsai/bim/data/webui/static/css/gantt.css

@@ -1,6 +1,3 @@
-@import url("./components/card.css");
-@import url("./components/contextMenu.css");
-
 :root {
     --font-family: Arial, sans-serif;
     --base-font-size: 16px;
@@ -75,7 +72,10 @@ body {
 
 #container {
     flex: 1;
-    padding: var(--margin-small);
+    margin-top: var(--margin-medium);
+    margin-left: var(--margin-small);
+    margin-right: var(--margin-small);
+    margin-bottom: var(--margin-medium);
 }
 
 h3 {

src/bonsai/bonsai/bim/data/webui/static/css/index.css

@@ -57,9 +57,11 @@ body {
 }
 
 #container {
-    position: relative;
-    padding: var(--margin-small);
     flex: 1;
+    margin-top: var(--margin-medium);
+    margin-left: var(--margin-small);
+    margin-right: var(--margin-small);
+    margin-bottom: var(--margin-medium);
 }
 
 h3 {
@@ -202,10 +204,7 @@ footer p {
 }
 
 .table-container {
-    display: block;
-    height: calc(100vh - var(--margin-small));
-    width: 100%;
-    margin-bottom: var(--margin-medium);
+    margin-bottom: var(--margin-large);
 }
 
 .csv-table {
@@ -280,29 +279,22 @@ button:hover {
 
 
 
-:root.blender .tabulator-selected .tabulator-cell,
-:root.blender .tabulator-row.tabulator-selected {
+:root.blender .tabulator-selected .tabulator-cell {
     background-color: var(--blender-active-highlight) !important;
     color: var(--blender-active-text-highlight) !important;
 }
 
 
-:root.blender .tabulator-selected:hover .tabulator-cell,
-:root.blender .tabulator-row.tabulator-selected:hover {
+:root.blender .tabulator-selected:hover .tabulator-cell {
     filter: brightness(1.2)
 }
 
-:root.blender .tabulator-popup-container {
-    background: var(--blender-panel-background);
-    border: var(--blender-tab-outline);
-}
-
-:root.blender .tabulator-menu-item {
+.tabulator-menu-item {
     color: var(--blender-text) !important;
     background-color: var(--blender-panel-background) !important;
     transition: filter 0.1s ease;
 }
 
-:root.blender .tabulator-menu-item:hover {
+.tabulator-menu-item:hover {
     filter: brightness(1.4);
 }

src/bonsai/bonsai/bim/data/webui/static/js/cost.js

@@ -1,204 +0,0 @@
-import { CostUI } from './utilities/costui.js';
-
-const connectedClients = {};
-let socket;
-
-$(document).ready(function () {
-  var defaultTheme = "blender";
-  var theme = localStorage.getItem("theme") || defaultTheme;
-  setTheme(theme);
-
-  connectSocket();
-  CostUI.createColorPicker();
-});
-
-function connectSocket() {
-  const url = "ws://localhost:" + SOCKET_PORT + "/web";
-  socket = io(url);
-
-  socket.on("blender_connect", handleBlenderConnect);
-  socket.on("blender_disconnect", handleBlenderDisconnect);
-  socket.on("connected_clients", handleConnectedClients);
-  socket.on("theme_data", handleThemeData);
-  socket.on("connect", handleWebConnect);
-  socket.on("cost_schedules", handleCostSchedulesData);
-  socket.on("cost_items", handleCostItemsData);
-  socket.on("cost_values", handleCostValuesData);
-  socket.on("cost_value", handleCostValueData);
-}
-
-function handleBlenderConnect(blenderId) {
-  if (!connectedClients.hasOwnProperty(blenderId)) {
-    connectedClients[blenderId] = { shown: false, ifc_file: "" };
-  }
-
-  $("#blender-count").text(function (i, text) {
-    return parseInt(text, 10) + 1;
-  });
-}
-
-function handleBlenderDisconnect(blenderId) {
-  if (connectedClients.hasOwnProperty(blenderId)) {
-    delete connectedClients[blenderId];
-    removeTableElement(blenderId);
-  }
-
-  $("#blender-count").text(function (i, text) {
-    return parseInt(text, 10) - 1;
-  });
-}
-
-function removeTableElement(blenderId) {
-  $("#cost-items-" + blenderId).remove();
-}
-
-
-function handleCostValueData(data) {
-
-  const costItemId = data.data["cost_value"]["cost_item_id"];
-  const costValueId = data.data["cost_value"]["cost_value_id"];
-  console.log("Handling cost value data", costItemId, costValueId);
-  CostUI.addNewCostValueRow(costItemId, costValueId);
-
-}
-
-function handleConnectedClients(data) {
-  $("#blender-count").text(data.length);
-
-  data.forEach(function (id) {
-    connectedClients[id] = { shown: false, ifc_file: "" };
-  });
-}
-
-function handleCostValuesData(data) {
-  CostUI.createCostValuesForm({
-    costValues: data.data["cost_values"]["cost_values"],
-    costItemId: data.data["cost_values"]["cost_item_id"],
-    callbacks: {
-      'editCostValues': editCostValues,
-      'addCostValue': addCostValue,
-    },
-  });
-}
-
-function addCostValue(costItemId) {
-  executeOperator({ type: "addCostValue", costItemId: costItemId });
-}
-
-function editCostValues(costItemId, costValues) {
-  executeOperator({ 
-    type: "editCostValues", 
-    costItemId: costItemId, 
-    costValues: costValues 
-  });
-}
-
-function handleThemeData(themeData) {
-  function arrayToRgbString(arr) {
-    const [r, g, b, a] = arr.map((num) => Math.round(num * 255));
-    if (a !== undefined) {
-      return `rgba(${r}, ${g}, ${b}, ${a})`;
-    }
-    return `rgb(${r}, ${g}, ${b})`;
-  }
-
-  function generateCssVariableRule(theme) {
-    let cssVariables = ":root.blender {\n";
-    for (const key in theme) {
-      const cssVariableName = `--blender-${key.replace(/_/g, "-")}`;
-      const cssVariableValue = arrayToRgbString(theme[key]);
-      cssVariables += `    ${cssVariableName}: ${cssVariableValue};\n`;
-    }
-    cssVariables += "}";
-    return cssVariables;
-  }
-
-  const cssRule = generateCssVariableRule(themeData.theme);
-
-  var styleElement = $("#index-stylesheet")[0];
-  if (styleElement) {
-    var sheet = styleElement.sheet || styleElement.styleSheet;
-    sheet.insertRule(cssRule, sheet.cssRules.length);
-  }
-}
-
-function setTheme(theme) {
-  $("html").removeClass("light dark blender").addClass(theme);
-  $(":root").css("color-scheme", theme);
-  if (theme === "light") {
-    $("#toggle-theme").html('<i class="fas fa-sun"></i>');
-  } else if (theme === "dark") {
-    $("#toggle-theme").html('<i class="fas fa-moon"></i>');
-  } else if (theme === "blender") {
-    $("#toggle-theme").html('<i class="fas fa-adjust"></i>');
-  }
-  localStorage.setItem("theme", theme);
-}
-
-function addCostItem(costItemId) {
-  executeOperator({ type: "addCostItem", costItemId: costItemId });
-}
-
-function editCostItemName(costItemId, name) {
-  executeOperator({ type: "editCostItemName", costItemId: costItemId, name: name });
-}
-
-function selectAssignedElements(costItemId) {
-  executeOperator({ type: "selectAssignedElements", costItemId: costItemId });
-}
-
-function handleWebConnect() {
-  getCostSchedules();
-}
-
-function handleCostSchedulesData(data) {
-  const blenderId = data.blenderId;
-  const costSchedules = data.data["cost_schedules"]["cost_schedules"];
-  const currency = data.data["cost_schedules"]["currency"]["name"];
-  const costScheduleDiv = $("#cost-schedules");
-  costSchedules.forEach((costSchedule) => {
-    costSchedule.UpdateDate = new Date(costSchedule.UpdateDate);
-    const mainContainer = CostUI.text("Updated On: " + costSchedule.UpdateDate);
-    const callback = () => loadCostSchedule(costSchedule.id, blenderId);
-
-
-    const card = CostUI.createCard(costSchedule.Name, mainContainer, callback);
-    costScheduleDiv.append(card);
-  });
-}
-
-function handleCostItemsData(data) {
-  CostUI.createCostSchedule({
-    data: data.data["cost_items"],
-    blenderID: data.blenderId,
-    callbacks: {
-      "addCostItem": addCostItem,
-      "selectAssignedElements": selectAssignedElements,
-      'editCostItemName': editCostItemName,
-      'enableEditingCostValues': enableEditingCostValues,
-    }
-  });
-}
-
-function executeOperator(operator, blenderId) {
-  const msg = {
-    sourcePage: "cost",
-    operator: operator,
-  };
-  if (blenderId !== undefined) {
-    msg.BlenderId = blenderId;
-  }
-  socket.emit("web_operator", msg);
-}
-
-function loadCostSchedule(costScheduleId, blenderId) {
-  executeOperator({ type: "loadCostSchedule", costScheduleId: costScheduleId }, blenderId);
-}
-
-function getCostSchedules(blenderId) {
-  executeOperator({ type: "getCostSchedules" }, blenderId);
-}
-
-function enableEditingCostValues(costItemId) {
-  executeOperator({ type: "enableEditingCostValues", costItemId: costItemId});
-}

src/bonsai/bonsai/bim/data/webui/static/js/demo.js

@@ -1,146 +0,0 @@
-// A global variable to hold the WebSocket connection
-let socket;
-
-// Document ready function
-// This function is triggered once the DOM is fully loaded.
-// It sets the theme for the UI and
-// establishes the WebSocket connection by calling connectSocket().
-$(document).ready(function () {
-  var defaultTheme = "blender"; // Default theme to be applied
-  var theme = localStorage.getItem("theme") || defaultTheme; // Retrieve the stored theme or use the default
-  setTheme(theme); // Apply the theme
-
-  connectSocket();
-});
-
-// Function to establish WebSocket connection
-// This function constructs the WebSocket connection URL using the SOCKET_PORT variable
-// and initializes the socket connection. It also registers event handlers to listen
-// for various events emitted by the server, such as 'blender_connect', 'blender_disconnect',
-// 'theme_data', and 'demo_data'.
-function connectSocket() {
-  const url = "ws://localhost:" + SOCKET_PORT + "/web";
-  socket = io(url);
-  console.log("socket: ", socket);
-
-  // Register socket event handlers
-  socket.on("blender_connect", handleBlenderConnect);
-  socket.on("blender_disconnect", handleBlenderDisconnect);
-  socket.on("theme_data", handleThemeData);
-  socket.on("demo_data", handleDemoData);
-}
-
-// Function to handle 'blender_connect' event
-// This function is triggered when a new Bonsai instance connects to the server.
-// The 'blenderId' is a unique identifier assigned by the server to each Bonsai instance.
-// It helps distinguish between different instances of Bonsai connected to the server.
-// The 'blenderId' is used in various parts of the code to ensure that messages and data
-// are correctly associated with the appropriate Bonsai instance.
-function handleBlenderConnect(blenderId) {
-  console.log("blender connected: ", blenderId);
-}
-
-// Function to handle 'blender_disconnect' event
-// This function is triggered when a Bonsai instance disconnects from the server.
-// The 'blenderId' is used here to log which specific Bonsai instance has disconnected.
-function handleBlenderDisconnect(blenderId) {
-  console.log("blender disconnected: ", blenderId);
-}
-
-// Function to handle 'demo_data' event
-// This function processes the demo data received from the server.
-// It extracts the message and the Bonsai instance ID ('blenderId'),
-// and updates the DOM to display the message. The 'blenderId' is used
-// to differentiate between messages from different Bonsai instances.
-// If the message for the specific Bonsai instance is already displayed, it updates the content;
-// otherwise, it creates a new element to display the message.
-function handleDemoData(demoData) {
-  console.log(demoData);
-  const message = demoData["data"]["demo_message"];
-  const blenderId = demoData["blenderId"];
-  const id = "message-" + blenderId;
-  const messageHeader = $("#" + id);
-  const messageText = `Bonsai instance with ID: ${blenderId} sent the message: ${message}`;
-
-  if (messageHeader[0] === undefined) {
-    const newMessageElement = $("<h3>", { id: id }).text(messageText);
-    $("#message-container").prepend(newMessageElement);
-  } else {
-    messageHeader.text(messageText);
-    messageHeader.prependTo("#message-container");
-  }
-}
-
-// Function to send a message to the server
-// This function is triggered when the user submits a message.
-// It collects the message from the input field, constructs a message object,
-// and emits the 'web_operator' event to the server with the message data.
-// If 'blenderId' is specified, the message is sent to a specific Bonsai instance.
-function sendMessage() {
-  const inputMessage = $("#input-message").val();
-
-  const msg = {
-    sourcePage: "demo",
-    // blenderId: BlenderId,  // specify the target Bonsai instance
-    operator: {
-      type: "message",
-      message: inputMessage,
-    },
-  };
-  socket.emit("web_operator", msg);
-}
-
-function handleThemeData(themeData) {
-  // console.log(themeData);
-
-  function arrayToRgbString(arr) {
-    const [r, g, b, a] = arr.map((num) => Math.round(num * 255));
-    if (a !== undefined) {
-      return `rgba(${r}, ${g}, ${b}, ${a})`;
-    }
-    return `rgb(${r}, ${g}, ${b})`;
-  }
-
-  function generateCssVariableRule(theme) {
-    let cssVariables = ":root.blender {\n";
-    for (const key in theme) {
-      const cssVariableName = `--blender-${key.replace(/_/g, "-")}`;
-      const cssVariableValue = arrayToRgbString(theme[key]);
-      cssVariables += `    ${cssVariableName}: ${cssVariableValue};\n`;
-    }
-    cssVariables += "}";
-    return cssVariables;
-  }
-
-  const cssRule = generateCssVariableRule(themeData.theme);
-  console.log(cssRule);
-
-  var styleElement = $("#demo-stylesheet")[0];
-  if (styleElement) {
-    var sheet = styleElement.sheet || styleElement.styleSheet;
-    sheet.insertRule(cssRule, sheet.cssRules.length);
-  }
-}
-
-function setTheme(theme) {
-  $("html").removeClass("light dark blender").addClass(theme);
-  $(":root").css("color-scheme", theme);
-  if (theme === "light") {
-    $("#toggle-theme").html('<i class="fas fa-sun"></i>');
-  } else if (theme === "dark") {
-    $("#toggle-theme").html('<i class="fas fa-moon"></i>');
-  } else if (theme === "blender") {
-    $("#toggle-theme").html('<i class="fas fa-adjust"></i>');
-  }
-  localStorage.setItem("theme", theme);
-}
-
-function toggleTheme() {
-  if ($("html").hasClass("light")) {
-    setTheme("dark");
-  } else if ($("html").hasClass("dark")) {
-    setTheme("blender");
-  } else {
-    setTheme("light");
-  }
-}

src/bonsai/bonsai/bim/data/webui/static/js/gantt.js

@@ -1,5 +1,3 @@
-import { CostUI } from './utilities/costui.js';
-
 // keeps track of blenders connected in form of
 // shown:bool, workSchedule: {}, ganttTasks: {}, warning: bool
 const connectedClients = {};
@@ -38,16 +36,9 @@ function connectSocket() {
   socket.on("blender_connect", handleBlenderConnect);
   socket.on("blender_disconnect", handleBlenderDisconnect);
   socket.on("connected_clients", handleConnectedClients);
-  socket.on("connect", handleWebConnect);
   socket.on("theme_data", handleThemeData);
   socket.on("gantt_data", handleGanttData);
   socket.on("default_data", handleDefaultData);
-  socket.on("work_schedule_info", handleWorkScheduleData);
-}
-
-// function used to get drawings data from Bonsai
-function handleWebConnect() {
-  getWorkScheduleData();
 }
 
 // Function to handle 'blender_connect' event
@@ -71,7 +62,6 @@ function handleBlenderDisconnect(blenderId) {
   console.log("blender disconnected: ", blenderId);
   if (connectedClients.hasOwnProperty(blenderId)) {
     delete connectedClients[blenderId];
-    removeWorkScheduleInfo(blenderId);
     removeGanttElement(blenderId);
   }
 
@@ -82,6 +72,7 @@ function handleBlenderDisconnect(blenderId) {
 
 function handleConnectedClients(data) {
   $("#blender-count").text(data.length);
+  // console.log(data);
   data.forEach(function (id) {
     connectedClients[id] = {
       shown: false,
@@ -114,6 +105,7 @@ function handleThemeData(themeData) {
   }
 
   const cssRule = generateCssVariableRule(themeData.theme);
+  console.log(cssRule);
 
   var styleElement = $("#gantt-stylesheet")[0];
   if (styleElement) {
@@ -122,25 +114,12 @@ function handleThemeData(themeData) {
   }
 }
 
-function handleWorkScheduleData(data) {
-  const blenderId = data["blenderId"];
-  const workSchedulesMainDiv = $("#work_schedules");
-  const workSchedulesDiv = $("<div>").attr("id", "work_schedules-" + blenderId);
-  workSchedulesMainDiv.append(workSchedulesDiv);
-
-  const workSchedules = data["data"]["work_schedule_info"];
-
-  workSchedules.forEach((workSchedule) => {
-    const mainContainer = CostUI.text(new Date(workSchedule.CreationDate).toLocaleDateString());
-    const callback = () => loadWorkSchedule(workSchedule.id);
-    const card = CostUI.createCard(workSchedule.Name,mainContainer, callback);
-    workSchedulesDiv.append(card);
-  });
-}
-
+// Function to handle 'gantt_data' event
 function handleGanttData(data) {
   const blenderId = data["blenderId"];
 
+  console.log(data);
+
   const filename = data["data"]["ifc_file"];
   const ganttTasks = data["data"]["gantt_data"]["tasks"];
   const ganttWorkSched = data["data"]["gantt_data"]["work_schedule"];
@@ -177,6 +156,7 @@ function handleDefaultData(data) {
   const blenderId = data["blenderId"];
   const isDirty = data["data"]["is_dirty"];
   showWarning(blenderId, isDirty);
+  console.log(data);
 }
 
 // Function to add a new gantt with data and filename
@@ -571,33 +551,3 @@ function toggleClientList() {
 
   clientList.addClass("show");
 }
-
-function loadWorkSchedule(workScheduleId) {
-  const msg = {
-    sourcePage: "gantt",
-    operator: {
-      type: "loadWorkSchedule",
-      workScheduleId: workScheduleId,
-    },
-  };
-  socket.emit("web_operator", msg);
-}
-
-function removeWorkScheduleInfo(blenderId) {
-  $("#work_schedules-"+ blenderId).empty();
-}
-
-function getWorkScheduleData(blenderId) {
-  const msg = {
-    sourcePage: "gantt",
-    operator: {
-      type: "getWorkSchedules",
-    },
-  };
-
-  if (blenderId !== undefined) {
-    msg.BlenderId = blenderId;
-  }
-
-  socket.emit("web_operator", msg);
-}

src/bonsai/bonsai/bim/data/webui/static/js/index.js

@@ -144,7 +144,6 @@ function addTableElement(blenderId, csvData, filename) {
   }
 
   // console.log(connectedClients[blenderId]);
-
   const tableContainer = $("<div></div>")
     .addClass("table-container")
     .attr("id", "container-" + blenderId);
@@ -207,76 +206,26 @@ function addTableElement(blenderId, csvData, filename) {
     return menu;
   }
 
-  // create right click context menu for choosing column top calculation
-  function createColumnContextMenu(column) {
-    const field = column.field;
-    const calculations = ["sum", "avg", "max", "min"];
-
-    // label is the item label in the menu
-    // update column defination on clicking an item
-    // specifically the topCalc and pass calc type to the topCalcFormatter function
-    // uisng the topCalcFormatterParams field
-    return calculations.map((calc) => ({
-      label: `Show ${
-        calc.charAt(0).toUpperCase() + calc.slice(1)
-      } for ${field}`,
-      action: (e, cell) =>
-        cell
-          .getColumn()
-          .updateDefinition({ topCalc: calc, topCalcFormatterParams: calc }),
-    }));
-  }
-
-  function calcFormatter(cell, formatterParams, onRendered) {
-    // formatterParams is anything in the topCalcFormatterParams field in the column definition
-    // so we pass the calculation type to display what the calculation type is
-    return `${formatterParams}: ${cell.getValue()}`;
-  }
-
-  var containerHeight = $(".table-container").height();
-  var h3Height = $(".table-container>h3").height();
-
   var table = new Tabulator("#table-" + blenderId, {
     placeholder: "No data to display",
+    height: "400px",
     resizableColumnGuide: true,
     index: "GlobalId",
     data: csvData,
     importFormat: "csv",
     autoColumns: true,
     selectableRows: 1,
-    layout: "fitDataFill",
-    height: containerHeight - h3Height - 20 + "px",
-    movableColumns: true,
-    // Our fields are never nested, and we use the "." character in queries
-    nestedFieldSeparator: false,
-    // defines column defualts that are applied to all columns
-    columnDefaults: {
-      visible: true,
-      headerFilter: true,
-      topCalc: "sum",
-      topCalcFormatter: calcFormatter,
-      topCalcFormatterParams: "sum",
-    },
-    // defines a callback to edit the column definition generated by autoColumns
-    // that cannot be set as default
+    layout: "fitColumns",
     autoColumnsDefinitions: function (definitions) {
-      headerMenu = createHeaderMenu(definitions, table);
+      menu = createHeaderMenu(definitions, table);
       definitions.forEach((column) => {
-        column.headerMenu = headerMenu;
-        column.contextMenu = createColumnContextMenu(column);
+        column.visible = true;
+        column.headerMenu = menu;
       });
       return definitions;
     },
   });
 
-  var downloadCsv = $('<a><i class="fa-solid fa-file-csv"></i></a>')
-    .css("margin-left", "10px")
-    .css("cursor", "pointer");
-  tableTitle.append(downloadCsv);
-  downloadCsv.on("click", function () {
-    table.download("csv", "data.csv");
-  });
-
   table.on("rowSelected", function (row) {
     var index = row.getIndex(); // the guid of the object
 

src/bonsai/bonsai/bim/data/webui/static/js/utilities/costui.js

@@ -1,736 +0,0 @@
-export class CostUI {
-    constructor() {}
-
-    static isCostScheduleLoaded(id) {
-        const existingTable = document.getElementById('cost-items-' + id);
-        return existingTable !== null;
-    }
-
-    static removeCostSchedule(id) {
-        document.getElementById("cost-items-" + id).remove();
-    }
-    static createTable(id, callbacks) {
-        CostUI.isCostScheduleLoaded(id) ? CostUI.removeCostSchedule(id) : null;
-
-        const table = document.createElement("table");
-        table.id = 'cost-items-' + id;
-        const tbody = document.createElement("tbody");
-        tbody.setAttribute("id", "cost-items");
-
-        const columnHeaders = ["Name", "Quantity", "Unit", "Cost", "Total Cost", "Action"];
-        const tr = document.createElement("tr");
-
-        for (let i = 0; i < columnHeaders.length; i++) {
-            const th = document.createElement("th");
-            th.textContent = columnHeaders[i];
-            th.style.position = "relative"; // Required for the resizer handle
-            tr.appendChild(th);
-
-            // Add resizer handle
-            if (i < columnHeaders.length - 1) { // No resizer for the last column
-                const resizer = document.createElement("div");
-                resizer.classList.add("resizer");
-                th.appendChild(resizer);
-                CostUI.addResizer(resizer);
-            }
-        }
-
-        tbody.appendChild(tr);
-        table.appendChild(tbody);
-        document.getElementById("cost-items").appendChild(table);
-
-        // Add CSS to set column widths, resizer styles, hover effect, and color scheme
-        CostUI.addTableStyles(id);
-
-        // Create context menu
-        CostUI.createContextMenu(callbacks);
-
-        table.get_blender_id = function() {
-            return this.getAttribute("id").split("-")[2];
-        };
-
-        return [table, tbody];
-    }
-
-    static addTableStyles(id) {
-        const style = document.createElement("style");
-        style.textContent = `
-            #cost-items-${id} th:nth-child(1),
-            #cost-items-${id} td:nth-child(1) {
-                width: auto;
-            }
-            #cost-items-${id} th:not(:nth-child(1)),
-            #cost-items-${id} td:not(:nth-child(1)) {
-                width: 100px; /* Set a fixed width for other columns */
-            }
-
-        `;
-        document.head.appendChild(style);
-    }
-
-    static createContextMenu(callbacks) {
-        // Create context menu
-        const contextMenu = document.createElement("div");
-        contextMenu.id = "context-menu";
-        contextMenu.classList.add("context-menu");
-        contextMenu.innerHTML = `
-            <button id="add-cost-item-button">Add sub-cost</button>
-            <button id="edit-cost-values-button">Edit</button>
-            <button id="delete-button">Delete</button>
-            <button id="duplicate-button">Duplicate</button>
-        `;
-        document.body.appendChild(contextMenu);
-
-        // Add event listeners for context menu
-        document.addEventListener("contextmenu", function(event) {
-            event.preventDefault();
-            const targetRow = event.target.closest("tr");
-            const targetCell = event.target.closest("td");
-            if (targetRow && targetRow.parentElement.id === "cost-items") {
-                const contextMenu = document.getElementById("context-menu");
-                contextMenu.style.display = "block";
-                contextMenu.style.left = `${event.pageX}px`;
-                contextMenu.style.top = `${event.pageY}px`;
-
-                // Store the target row in the context menu for later use
-                contextMenu.targetRow = targetRow;
-                contextMenu.targetCell = targetCell;
-            } else {
-                document.getElementById("context-menu").style.display = "none";
-            }
-        });
-
-        document.addEventListener("click", function(event) {
-            const contextMenu = document.getElementById("context-menu");
-            if (!contextMenu.contains(event.target)) {
-                contextMenu.style.display = "none";
-            }
-        });
-
-        const editCostValuesButton = document.getElementById("edit-cost-values-button");
-        editCostValuesButton.addEventListener("click", function() {
-            console.log("Edit cost values executed");
-            const targetRow = document.getElementById("context-menu").targetRow;
-            const targetCell = document.getElementById("context-menu").targetCell;
-            if (targetRow) {
-                const costItemId = parseInt(targetRow.getAttribute("id"));
-                callbacks.enableEditingCostValues ? callbacks.enableEditingCostValues(costItemId) : null;
-            }
-        });
-
-        const addButton = document.getElementById("add-cost-item-button");
-        if (!addButton.dataset.listenerAdded) {
-            function addCostItemHandler(e) {
-                e.stopPropagation();
-                const targetRow = document.getElementById("context-menu").targetRow;
-                if (targetRow) {
-                    const costItemId = parseInt(targetRow.getAttribute("id"));
-                    callbacks.addCostItem ? callbacks.addCostItem(costItemId) : null;
-                }
-                document.getElementById("context-menu").style.display = "none";
-            }
-            addButton.addEventListener("click", addCostItemHandler);
-            addButton.dataset.listenerAdded = "true";
-        }
-
-        document.getElementById("delete-button").addEventListener("click", function() {
-            const targetRow = document.getElementById("context-menu").targetRow;
-            if (targetRow) {
-                // Implement your delete action here
-                console.log("Delete row:", targetRow.getAttribute("id"));
-                targetRow.remove();
-            }
-        });
-
-        document.getElementById("duplicate-button").addEventListener("click", function() {
-            const targetRow = document.getElementById("context-menu").targetRow;
-            if (targetRow) {
-                // Implement your duplicate action here
-                console.log("Duplicate row:", targetRow.getAttribute("id"));
-                const newRow = targetRow.cloneNode(true);
-                targetRow.parentElement.appendChild(newRow);
-            }
-        });
-    }
-    
-    static addResizer(resizer) {
-        let startX, startWidth, th;
-    
-        resizer.addEventListener("mousedown", function(e) {
-            th = e.target.parentElement;
-            startX = e.pageX;
-            startWidth = th.offsetWidth;
-            document.addEventListener("mousemove", resizeColumn);
-            document.addEventListener("mouseup", stopResize);
-        });
-    
-        function resizeColumn(e) {
-            const newWidth = startWidth + (e.pageX - startX);
-            th.style.width = newWidth + "px";
-        }
-    
-        function stopResize() {
-            document.removeEventListener("mousemove", resizeColumn);
-            document.removeEventListener("mouseup", stopResize);
-        }
-    }
-    
-    static generateColorScheme(baseColor) {
-        // This function generates a color scheme based on the base color
-        // For simplicity, we'll just lighten the base color for each level
-        const levels = 7; // Number of levels of nesting
-        const colorScheme = [];
-        for (let i = 0; i < levels; i++) {
-            colorScheme.push(CostUI.lightenColor(baseColor, i * 7));
-        }
-        return colorScheme;
-    }
-    
-    static lightenColor(color, percent) {
-        // This function lightens a color by a given percentage
-        const num = parseInt(color.slice(1), 16),
-            amt = Math.round(2.55 * percent),
-            R = (num >> 16) + amt,
-            G = (num >> 8 & 0x00FF) + amt,
-            B = (num & 0x0000FF) + amt;
-        return `#${(0x1000000 + (R < 255 ? R < 1 ? 0 : R : 255) * 0x10000 + (G < 255 ? G < 1 ? 0 : G : 255) * 0x100 + (B < 255 ? B < 1 ? 0 : B : 255)).toString(16).slice(1).toUpperCase()}`;
-    }
-    
-    static applyColorScheme(tableId, colorScheme) {
-        const rows = document.querySelectorAll(`#${tableId} tbody tr`);
-        rows.forEach((row, index) => {
-            const level = index % colorScheme.length; // Assuming level is determined by index for simplicity
-            row.style.backgroundColor = colorScheme[level];
-        });
-    }
-    
-
-    static createColorPicker() {
-        const colorPicker = document.createElement("input");
-        colorPicker.type = "color";
-        colorPicker.id = "color-picker";
-        colorPicker.value = "#ff0000"; // Default color
-        const colorText = document.createElement("p");
-        colorText.textContent = "Select a color to change row color:";
-        document.getElementById("UI").appendChild(colorText);
-        document.getElementById("UI").appendChild(colorPicker);
-
-        colorPicker.addEventListener("input", function() {
-            const baseColor = colorPicker.value;
-            const colorScheme = CostUI.generateColorScheme(baseColor);
-            CostUI.applyColorScheme("cost-items", colorScheme);
-        });
-        const colorScheme = CostUI.generateColorScheme("#000000");
-        CostUI.applyColorScheme("cost-items", colorScheme);
-    }
-    
-    static createCostSchedule({ data, blenderID, title, callbacks = {} }) {
-        const [table, tbody] = CostUI.createTable(blenderID, callbacks);
-        CostUI.createCostItem(data, tbody, 0, null, callbacks);
-        CostUI.applyExpandedState();
-    }
-
-    static createCostItem(data, container, nestingLevel = 0, parentID = null, callbacks = {}) {
-        data.forEach(obj => {
-            const row = CostUI.createRow(obj, nestingLevel, parentID, callbacks);
-            container.appendChild(row);
-
-            if (obj.is_nested_by && obj.is_nested_by.length > 0) {
-                CostUI.createCostItem(obj.is_nested_by, container, nestingLevel + 1, obj.id, callbacks);
-            }
-        });
-    }
-
-    static createRow(obj, nestingLevel, parentID, callbacks = {}) {
-        const row = CostUI.createTableRow(obj, nestingLevel, parentID);
-        const expandButton = CostUI.createExpandButton(obj);
-        const nameCell = CostUI.createNameCell(obj, nestingLevel, expandButton, callbacks);
-        const totalCostQuantityCell = CostUI.createTableCell(obj.TotalCostQuantity);
-        const unitSymbolCell = CostUI.createTableCell(obj.UnitSymbol);
-        const totalAppliedValueCell = CostUI.createTableCell(obj.TotalAppliedValue);
-        const totalCostCell = CostUI.createTotalCostCell(obj);
-        const flexContainerCell = CostUI.createFlexContainerCell(obj, callbacks);
-    
-        row.appendChild(nameCell);
-        row.appendChild(totalCostQuantityCell);
-        row.appendChild(unitSymbolCell);
-        row.appendChild(totalAppliedValueCell);
-        row.appendChild(totalCostCell);
-        row.appendChild(flexContainerCell);
-    
-        row.get_id = function() {
-            return this.getAttribute("id");
-        };
-    
-        row.get_parent = function() {
-            const parentId = this.getAttribute("parent-id");
-            return parentId ? document.getElementById(parentId) : null;
-        };
-    
-        return row;
-    }
-    
-    static createTableRow(obj, nestingLevel, parentID) {
-        const row = document.createElement("tr");
-        row.setAttribute("id", obj.id);
-        row.setAttribute("parent-id", parentID);
-        if (nestingLevel > 0) {
-            row.classList.add("nested");
-            row.classList.add(`level-${nestingLevel}`);
-        }
-        return row;
-    }
-    
-    static createExpandButton(obj) {
-        const expandButton = document.createElement("button");
-        expandButton.classList.add("toggle-button");
-        if (obj.is_nested_by && obj.is_nested_by.length > 0) {
-            expandButton.textContent = ">";
-        } else {
-            expandButton.style.visibility = "hidden";
-        }
-        expandButton.addEventListener("click", function() {
-            CostUI.contractExpandRow.call(this, obj.id);
-        });
-        return expandButton;
-    }
-    
-    static createNameCell(obj, nestingLevel, expandButton, callbacks) {
-        const nameCell = document.createElement("td");
-        const nameInput = document.createElement("input");
-        nameInput.value = obj.name ? obj.name : "Unnamed";
-    
-        nameInput.addEventListener("change", function() {
-            callbacks.editCostItemName ? callbacks.editCostItemName(obj.id, this.value) : null;
-        });
-    
-        nameInput.addEventListener("keydown", function(event) {
-            if (event.key === "Enter") {
-                callbacks.editCostItemName ? callbacks.editCostItemName(obj.id, this.value) : null;
-            }
-        });
-    
-        nameCell.style.paddingLeft = nestingLevel * 20 + "px";
-        nameCell.appendChild(expandButton);
-        nameCell.appendChild(nameInput);
-        return nameCell;
-    }
-    
-    static createTableCell(content) {
-        const cell = document.createElement("td");
-        cell.textContent = content;
-        return cell;
-    }
-    
-    static createTotalCostCell(obj) {
-        const totalCostCell = document.createElement("td");
-        const totalCost = parseFloat(obj.TotalCost).toFixed(2);
-        totalCostCell.textContent = obj.is_sum ? totalCost + " (Σ)" : totalCost;
-        return totalCostCell;
-    }
-    
-    static createFlexContainerCell(obj, callbacks) {
-        const divFlex = document.createElement("div");
-        divFlex.classList.add("flex-container");
-    
-        const addButton = CostUI.createAddButton(obj, callbacks);
-        const selectButton = CostUI.createSelectButton(obj, callbacks);
-    
-        divFlex.appendChild(addButton);
-        divFlex.appendChild(selectButton);
-    
-        const flexContainerCell = document.createElement("td");
-        flexContainerCell.appendChild(divFlex);
-        return flexContainerCell;
-    }
-    
-    static createAddButton(obj, callbacks) {
-        const addButton = document.createElement("button");
-        addButton.textContent = "+";
-        addButton.classList.add("add-button");
-        addButton.addEventListener("click", function(e) {
-            e.stopPropagation();
-            callbacks.addCostItem ? callbacks.addCostItem(obj.id) : null;
-        });
-        return addButton;
-    }
-    
-    static createSelectButton(obj, callbacks) {
-        const selectButton = document.createElement("button");
-        selectButton.textContent = "Select";
-        selectButton.addEventListener("click", function(e) {
-            e.stopPropagation();
-            callbacks.selectAssignedElements ? callbacks.selectAssignedElements(obj.id) : null;
-        });
-        return selectButton;
-    }
-
-    static hideNestedRows(parentId) {
-        const rows = document.querySelectorAll(`[parent-id='${parentId}']`);
-        rows.forEach(row => {
-            row.classList.add("nested");
-            const childId = row.getAttribute('id');
-            if (childId) {
-                CostUI.hideNestedRows(childId);
-            }
-        });
-    }
-
-    static showNestedRows(parentId) {
-        const rows = document.querySelectorAll(`[parent-id='${parentId}']`);
-        rows.forEach(row => {
-            row.classList.remove("nested");
-            const childId = row.getAttribute('id');
-            if (childId && CostUI.isRowExpanded(childId)) {
-                CostUI.showNestedRows(childId);
-            }
-        });
-    }
-
-    static contractExpandRow(id) {
-        const rows = document.querySelectorAll(`[parent-id='${id}']`);
-        if (rows.length === 0) {
-            return;
-        }
-
-        let isVisible = false;
-        rows.forEach(row => {
-            if (!row.classList.contains("nested")) {
-                isVisible = true;
-            }
-        });
-
-        if (isVisible) {
-            CostUI.hideNestedRows(id);
-            this.textContent = ">";
-            CostUI.updateExpandedState(id, false);
-        } else {
-            CostUI.showNestedRows(id);
-            this.textContent = "^";
-            CostUI.updateExpandedState(id, true);
-        }
-    }
-
-    static updateExpandedState(id, isExpanded) {
-        const expandedState = JSON.parse(localStorage.getItem('expandedState')) || {};
-        expandedState[id] = isExpanded;
-        localStorage.setItem('expandedState', JSON.stringify(expandedState));
-    }
-
-    static applyExpandedState() {
-        const expandedState = JSON.parse(localStorage.getItem('expandedState')) || {};
-        Object.keys(expandedState).forEach(id => {
-            if (expandedState[id]) {
-                CostUI.showNestedRows(id);
-                const toggleButton = document.querySelector(`[id='${id}'] .toggle-button`);
-                if (toggleButton) {
-                    toggleButton.textContent = "^";
-                }
-            } else {
-                CostUI.hideNestedRows(id);
-                const toggleButton = document.querySelector(`[id='${id}'] .toggle-button`);
-                if (toggleButton) {
-                    toggleButton.textContent = ">";
-                }
-            }
-        });
-    }
-
-    static isRowExpanded(id) {
-        const expandedState = JSON.parse(localStorage.getItem('expandedState')) || {};
-        return expandedState[id] || false;
-    }
-
-    static text(label) {
-        const text = document.createElement("p");
-        text.textContent = label;
-        return text;
-    }
-
-    static createCard(title, mainContainer, callback) {
-        const card = document.createElement("div");
-        card.classList.add("card");
-
-        const cardBody = document.createElement("div");
-        cardBody.classList.add("card-body");
-
-        const cardTitle = document.createElement("h5");
-        cardTitle.classList.add("card-title");
-        cardTitle.textContent = title;
-
-        const cardButton = document.createElement("button");
-        cardButton.classList.add("btn", "btn-primary");
-        cardButton.textContent = "Load";
-        cardButton.addEventListener("click", callback);
-
-        cardBody.appendChild(cardTitle);
-        cardBody.appendChild(mainContainer);
-        cardBody.appendChild(cardButton);
-        card.appendChild(cardBody);
-
-        return card;
-    }
-
-    static createCostValuesForm({ costItemId, costValues, callbacks }) {
-        // Check if the form already exists and remove it if it does
-        const formId = "cost-values-form-" + costItemId;
-        let existingForm = document.getElementById(formId);
-        if (existingForm) {
-            existingForm.remove();
-        }
-    
-        const form = CostUI.createFormElement(formId, "cost-values-form");
-        
-        const header = CostUI.createHeader("Cost Values Form");
-        form.appendChild(header);
-        
-        const table = CostUI.createCostValuesTable(costItemId, ["Type", "Category", "Value"]);
-        
-        costValues.forEach(costValue => {
-            const tr = CostUI.createCostvaluesRow(costItemId, costValue);
-            table.appendChild(tr);
-        });
-        
-        form.appendChild(table);
-    
-        const addButton = CostUI.createAddCostValueButton(costItemId, callbacks);
-        form.appendChild(addButton);
-        
-        const submitButton = CostUI.createSubmitButton(callbacks);
-        form.appendChild(submitButton);
-        
-        const closeButton = CostUI.createCloseButton(form);
-        form.appendChild(closeButton);
-        
-        CostUI.makeHeaderDraggable(header, form);
-        
-        document.body.appendChild(form);
-        
-        return form;
-    }
-    
-
-    static getCostValuesTable(costItemId) {
-        return document.getElementById("cost-values-table-" + costItemId);
-    }
-
-    static addNewCostValueRow(costItemId, costValueId) {
-        const table = CostUI.getCostValuesTable(costItemId);
-        // check if table exists
-        if (!table) {
-            console.log("Cost values table not found for cost item ID:", costItemId);
-            return;
-        }
-        console.log("Adding new cost value row", costValueId);
-        console.log(table)
-        const tr = CostUI.createCostvaluesRow(costItemId, {"category": "", "name": "", "applied_value": 0, "id": costValueId, "parent": costItemId});
-        table.appendChild(tr);
-    }
-
-    static createCostValuesTable(costItemId, headers) {
-        const table = document.createElement("table");
-        table.classList.add("cost-values-table");
-        table.id = "cost-values-table-" + costItemId;
-    
-        const headerRow = document.createElement("tr");
-        headers.forEach(headerText => {
-            const th = document.createElement("th");
-            th.textContent = headerText;
-            headerRow.appendChild(th);
-        });
-        table.appendChild(headerRow);
-    
-        return table;
-    }
-
-    static createCostvaluesRow(costItemId,costValue) {
-
-        function cleanLabel(value) {
-            // remove anything which is not a dot or a digit
-            return value.replace(/[^0-9.]/g, '');
-            
-        }
-
-
-        if (document.getElementById(costValue.id)) {
-            return document.getElementById(costValue.id);
-        }
-
-        const tr = document.createElement("tr");
-        tr.isCostValue = true;
-        tr.parent = costItemId;
-        tr.id = costValue.id;
-
-        let costType = "FIXED";
-        if (costValue.category === "*") {
-            costType = "SUM";
-        }
-        else if (costValue.category && costValue.category !== "*") {
-            costType = "CATEGORY";
-        }
-        else if (costValue.applied_value) {
-            costType = "FIXED";
-        }
-    
-        const typeCell = CostUI.createTableDropdown("type", costType);
-        const dropdown = typeCell.querySelector("select");
-        dropdown.addEventListener("change", function() {
-            const selectedType = this.value;
-            CostUI.updateRowBasedOnType(selectedType, categoryCell, valueCell1);
-        });
-        tr.appendChild(typeCell);
-    
-        const categoryCell = CostUI.createTableInput("text", "category", costValue.category);
-        tr.appendChild(categoryCell);
-        
-        let value 
-
-        if (costValue.category === "*"){
-            value = cleanLabel(costValue.label)
-        }
-        else {
-            value = costValue.applied_value
-        }
-        const valueCell1 = CostUI.createTableInput("number", "value", value);
-        tr.appendChild(valueCell1);
-        // Apply initial state based on costType
-        CostUI.updateRowBasedOnType(costType, categoryCell, valueCell1);
-    
-        return tr;
-    }
-    
-    static updateRowBasedOnType(type, categoryCell, valueCell1) {
-        if (type === "FIXED") {
-            categoryCell.querySelector("input").disabled = true;
-            categoryCell.querySelector("input").style.backgroundColor = "lightgrey";
-            valueCell1.querySelector("input").disabled = false;
-            valueCell1.querySelector("input").style.backgroundColor = "";
-        } else if (type === "CATEGORY") {
-            categoryCell.querySelector("input").disabled = false;
-            categoryCell.querySelector("input").style.backgroundColor = "";
-            valueCell1.querySelector("input").disabled = false;
-            valueCell1.querySelector("input").style.backgroundColor = "";
-        } else if (type === "SUM") {
-            categoryCell.querySelector("input").disabled = true;
-            categoryCell.querySelector("input").style.backgroundColor = "lightgrey";
-            valueCell1.querySelector("input").disabled = true;
-            valueCell1.querySelector("input").style.backgroundColor = "lightgrey";
-        }
-    }
-    
-    static createTableDropdown(name, value="FIXED") {
-        const cell = document.createElement("td");
-        const dropdown = document.createElement("select");
-        dropdown.name = name;
-    
-        const options = ["FIXED", "CATEGORY", "SUM"];
-        options.forEach(optionValue => {
-            const option = document.createElement("option");
-            option.value = optionValue;
-            option.textContent = optionValue;
-            if (optionValue === value) {
-                option.selected = true;
-            }
-            dropdown.appendChild(option);
-        });
-    
-        cell.appendChild(dropdown);
-        return cell;
-    }
-    
-    static createTableInput(type, name, value) {
-        const cell = document.createElement("td");
-        const input = document.createElement("input");
-        input.type = type;
-        input.name = name;
-        input.value = value;
-        cell.appendChild(input);
-        return cell;
-    }
-    
-    static createAddCostValueButton(costItemId, callbacks) {
-        const addButton = document.createElement("button");
-        addButton.textContent = "+";
-        addButton.classList.add("add-button");
-        addButton.addEventListener("click", function(e) {
-            e.preventDefault();
-            callbacks.addCostValue ? callbacks.addCostValue(costItemId) : null;
-        });
-        return addButton;
-    }
-    
-    static createSubmitButton(callbacks) {
-        const submitButton = document.createElement("button");
-        submitButton.type = "submit";
-        submitButton.textContent = "Save";
-
-        submitButton.addEventListener("click", function(e) {
-            e.preventDefault();
-            const form = this.closest("form");
-            const costValues = [];
-            const rows = Array.from(form.querySelectorAll("tr")).filter(row => row.isCostValue);
-
-            rows.forEach(row => {
-                const costCategory = row.querySelector("input[name='category']").value;
-                const appliedValue = parseFloat(row.querySelector("input[name='value']").value);
-                const costType = row.querySelector("select[name='type']").value;
-                const id = parseInt(row.id);
-                costValues.push({ costType, costCategory, appliedValue, id: id, costItemId: row.parent });
-            });
-            const costItemId = parseInt(form.id.split("-")[3]);
-            console.log(form.id)
-            console.log("Cost values to be saved:", costItemId);
-            callbacks.editCostValues ? callbacks.editCostValues(costItemId, costValues) : null;
-            form.remove();
-        });
-        return submitButton;
-    }
-
-    static createFormElement(id, className) {
-        const form = document.createElement("form");
-        form.id = id;
-        form.classList.add(className);
-        form.style.position = "absolute"; // Set initial position to absolute
-        form.style.top = "50%";
-        form.style.left = "50%";
-        form.style.transform = "translate(-50%, -50%)";
-        return form;
-    }
-
-    static createHeader(text) {
-        const header = document.createElement("div");
-        header.classList.add("form-header");
-        header.textContent = text;
-        return header;
-    }
-
-    static createCloseButton(form) {
-        const closeButton = document.createElement("span");
-        closeButton.classList.add("close-button");
-        closeButton.innerHTML = "&times;";
-        closeButton.addEventListener("click", function() {
-            form.remove();
-        });
-        return closeButton;
-    }
-    
-    static makeHeaderDraggable(header, form) {
-        header.addEventListener("mousedown", function(e) {
-            let offsetX = e.clientX - form.getBoundingClientRect().left;
-            let offsetY = e.clientY - form.getBoundingClientRect().top;
-    
-            function mouseMoveHandler(e) {
-                form.style.left = `${e.clientX - offsetX}px`;
-                form.style.top = `${e.clientY - offsetY}px`;
-            }
-    
-            function mouseUpHandler() {
-                document.removeEventListener("mousemove", mouseMoveHandler);
-                document.removeEventListener("mouseup", mouseUpHandler);
-            }
-    
-            document.addEventListener("mousemove", mouseMoveHandler);
-            document.addEventListener("mouseup", mouseUpHandler);
-        });
-    }
-}

src/bonsai/bonsai/bim/data/webui/templates/costing.html

@@ -1,119 +0,0 @@
-<!DOCTYPE html>
-<html lang="en" class="blender">
-  <head>
-    <meta charset="UTF-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>BlenderBIM Web UI</title>
-    <link rel="stylesheet" type="text/css" href="/static/css/gantt.css" id="index-stylesheet" />
-    <link
-      rel="stylesheet"
-      id="tabulator-stylesheet"
-      href="https://unpkg.com/tabulator-tables/dist/css/tabulator_site_dark.min.css"
-    />
-    <link
-      rel="stylesheet"
-      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.6.0/css/all.min.css"
-    />
-    <script
-      type="text/javascript"
-      src="https://code.jquery.com/jquery-3.6.0.min.js"
-    ></script>
-    <script
-      type="text/javascript"
-      src="https://unpkg.com/tabulator-tables/dist/js/tabulator.min.js"
-    ></script>
-    <script
-      type="text/javascript"
-      src="https://cdn.socket.io/4.0.0/socket.io.min.js"
-    ></script>
-    <script>
-      var SOCKET_PORT = {{port}};
-    </script>
-    <script type="module" defer src="./static/js/cost.js"></script>
-    <style>
-
-      table {
-          width: 100%;
-          border-collapse: collapse;
-      }
-      .nested {
-          display: none;
-      }
-      .expand-collapse {
-          cursor: pointer;
-      }
-      .caret-cell {
-          border: none;
-          background: none;
-          padding: 0;
-      }
-      td {
-          justify-content: space-between;
-      }
-      .flex-container {
-          display: flex;
-          justify-content: space-between;
-          align-items: center;
-          width: 100%;
-      }
-  </style>
-  </head>
-  <body>
-    <nav>
-      <img
-        src="https://bonsaibim.org/assets/images/blender/blender-logo.png"
-        alt="Logo"
-        class="logo"
-      />
-      <ul>
-        <li>
-          <a href="/"
-            ><i class="fa-solid fa-table"></i> Schedules</a
-          >
-        </li>
-        <li>
-            <a href="/costing" class="active"
-            ><i class="fa-solid fa-table"></i>Costing</a
-          >
-        </li>
-        <li>
-          <a href="/sequencing"
-            ><i class="fa-solid fa-chart-gantt"></i> Construction Sequencing</a
-          >
-        </li>
-        <li>
-          <a href="/documentation"
-            ><i class="fa-solid fa-images"></i> Documentation</a
-          >
-        </li>
-        <li>
-          <a><i class="fa-solid fa-camera"></i> BCF Topics</a>
-        </li>
-        <li>
-          <a><i class="fa-solid fa-square-check"></i> IDS Audits</a>
-        </li>
-        <li>
-          <a><i class="fa-solid fa-hotel"></i> Facility Management</a>
-        </li>
-      </ul>
-      <button id="toggle-theme" onclick="toggleTheme()">
-        <i class="fas fa-moon"></i>
-      </button>
-    </nav>
-    <div id="connected-list-div">
-      <button id="show-connected-button" onclick="toggleClientList()">
-        Connected Blenders:
-        <span id="blender-count">0</span>
-        <i class="fas fa-chevron-down"></i>
-      </button>
-      <div id="client-list"></div>
-    </div>
-    <div id="cost-schedules"></div>
-    <div id="UI"></div>
-    <div id="cost-items"></div>
-
-    <footer>
-      <p>BlenderBIM Version: {{version}}</p>
-    </footer>
-  </body>
-</html>

src/bonsai/bonsai/bim/data/webui/templates/demo.html

@@ -1,273 +0,0 @@
-<!-- this is a demo web UI page -->
-<!DOCTYPE html>
-<html lang="en" class="blender">
-  <head>
-    <meta charset="UTF-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Bonsai Web UI</title>
-    <link
-      rel="icon"
-      type="image/x-icon"
-      href="https://bonsaibim.org/assets/images/favicon-blender.png"
-    />
-    <!-- here we request the CSS file from the server, -->
-    <!-- using registered static path in the server -->
-    <link rel="stylesheet" href="/static/css/demo.css" id="demo-stylesheet" />
-    <link
-      rel="stylesheet"
-      href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.6.0/css/all.min.css"
-    />
-    <script
-      type="text/javascript"
-      src="https://code.jquery.com/jquery-3.6.0.min.js"
-    ></script>
-    <script
-      type="text/javascript"
-      src="https://cdn.socket.io/4.0.0/socket.io.min.js"
-    ></script>
-    <script>
-      // here we define the port that the server is listening on.
-      // so that we can connect to the websocket server and request static files
-      // this is set when the HTML file is served by the server when opening the web UI URL.
-      var SOCKET_PORT = {{port}};
-    </script>
-    <!-- here we request the JS file from the server-->
-    <!-- using registered static path in the server -->
-    <script defer src="./static/js/demo.js"></script>
-  </head>
-  <body>
-    <!-- the navigation bar at the top of the page. -->
-    <nav>
-      <img
-        src="https://bonsaibim.org/assets/images/blender/blender-logo.png"
-        alt="Logo"
-        class="logo"
-      />
-      <ul>
-        <li>
-          <a href="/"><i class="fa-solid fa-table"></i> Schedules</a>
-        </li>
-        <li>
-          <a href="/sequencing"
-            ><i class="fa-solid fa-chart-gantt"></i> Construction Sequencing</a
-          >
-        </li>
-        <li>
-          <a href="/documentation"
-            ><i class="fa-solid fa-images"></i> Documentation</a
-          >
-        </li>
-        <li>
-          <a><i class="fa-solid fa-camera"></i> BCF Topics</a>
-        </li>
-        <li>
-          <a><i class="fa-solid fa-square-check"></i> IDS Audits</a>
-        </li>
-        <li>
-          <a><i class="fa-solid fa-hotel"></i> Facility Management</a>
-        </li>
-      </ul>
-      <button id="toggle-theme" onclick="toggleTheme()">
-        <i class="fas fa-moon"></i>
-      </button>
-    </nav>
-    <!-- the main page container. -->
-    <div id="container">
-      <div id="message-container">
-        <!-- Here we have a text input and a button that calls the SendMessage() function-->
-        <input type="text" id="input-message" placeholder="Send a Message" />
-        <button onclick="sendMessage()">Send Message to Bonsai</button>
-      </div>
-      <!-- The following is the explanation part of the demo page. -->
-      <!-- I suggest reading it from the demo page iteself :) -->
-      <!-- we need to stop formating because formatiing messes up pre tag spacing -->
-      <!-- which in turn messes up code blocks display-->
-      <!-- prettier-ignore-start -->
-      <div id="explanation">
-        <h1 id="welcome-to-the-web-ui-demo-page">Welcome to the web UI demo page!</h1>
-        <p>This demo showcases how Bonsai's Web UI interacts with a WebSocket server. The demo illustrates how the Web UI establishes a connection, exchanges data with the server, and updates the UI dynamically based on incoming data.</p>
-        <p>You can use the above textbox to send a message to Bonsai which will be printed to the console!</p>
-        <p>If you prefer, you can explore the source code directly in the data/webui directory:</p>
-        <ul>
-        <li>sioserver.py</li>
-        <li>templates/demo.html</li>
-        <li>static/js/demo.js</li>
-        </ul>
-        <p>Each file contains detailed comments to help you understand the code. Alternatively, continue reading this demo page to understand how the Web UI operates</p>
-        <h2 id="webscoket-server-sioserverpy">WebScoket Server (sioserver.py)</h2>
-        <p>In the websocket server, there are two key namespaces.</p>
-        <ul>
-        <li>Blender Namespace: Connects all Bonsai instances.</li>
-        <li>Web Namespace: Connects all Web UI clients.</li>
-        </ul>
-        <p>These namespaces are attached to the WebSocket server, allowing event-driven communication.</p>
-
-<pre class="hljs"><code><div><span class="hljs-class"><span class="hljs-keyword">class</span> <span class="hljs-title">WebNamespace</span><span class="hljs-params">(socketio.AsyncNamespace)</span>:</span>
-    <span class="hljs-keyword">async</span> <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">on_connect</span><span class="hljs-params">(self, sid, environ)</span>:</span>
-        ...
-    <span class="hljs-keyword">async</span> <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">on_disconnect</span><span class="hljs-params">(self, sid)</span>:</span>
-        ...
-    <span class="hljs-keyword">async</span> <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">on_web_operator</span><span class="hljs-params">(self, sid, data)</span>:</span>
-        ...
-
-<span class="hljs-class"><span class="hljs-keyword">class</span> <span class="hljs-title">BlenderNamespace</span><span class="hljs-params">(socketio.AsyncNamespace)</span>:</span>
-    <span class="hljs-keyword">async</span> <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">on_connect</span><span class="hljs-params">(self, sid, environ)</span>:</span>
-        ...
-    <span class="hljs-keyword">async</span> <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">on_disconnect</span><span class="hljs-params">(self, sid)</span>:</span>
-        ...
-    <span class="hljs-keyword">async</span> <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">on_demo_data</span><span class="hljs-params">(self, sid, data)</span>:</span>
-        ...
-</div></code></pre>
-
-        <p>Each namespace defines event handlers that are triggered when a connected client emits specific events. For example, the on_demo_data function is invoked when a client emits the demo_data event.</p>
-        <p>The server also defines routes, such as the /demo URL, which are tied to specific request handlers.</p>
-
-<pre class="hljs"><code><div><span class="hljs-keyword">async</span> <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">demo</span><span class="hljs-params">(request)</span>:</span>
-    <span class="hljs-keyword">with</span> open(<span class="hljs-string">"templates/demo.html"</span>, <span class="hljs-string">"r"</span>) <span class="hljs-keyword">as</span> f:
-        template = f.read()
-    html_content = pystache.render(template, {<span class="hljs-string">"port"</span>: sio_port, <span class="hljs-string">"version"</span>: bonsai_version})
-    <span class="hljs-keyword">return</span> web.Response(text=html_content, content_type=<span class="hljs-string">"text/html"</span>)
-
-app.router.add_get(<span class="hljs-string">"/demo"</span>, demo)
-</div></code></pre>
-
-        <p>In this example, when the /demo URL is accessed, the server reads the demo.html template, renders it with variables like port and version, and returns the fully rendered HTML to the client's browser.</p>
-        <h2 id="html-file-templatesdemohtml">HTML File (templates/demo.html)</h2>
-        <p>When the Web UI URL is visited, the server follows these steps:</p>
-        <ul>
-        <li>Retrieves the HTML file from the templates directory.</li>
-        <li>uses pystache to render variables, such as SOCKET_PORT, into the HTML template.</li>
-        <li>Sends the fully rendered HTML page to the web browser.</li>
-        </ul>
-        <p>The SOCKET_PORT variable is injected into the HTML and later used by the JavaScript file to establish a WebSocket connection.</p>
-
-<pre class="hljs"><code><div><span class="hljs-tag">&lt;<span class="hljs-name">script</span>&gt;</span><span class="actionscript">
-    <span class="hljs-keyword">var</span> SOCKET_PORT = {{port}};
-</span><span class="hljs-tag">&lt;/<span class="hljs-name">script</span>&gt;</span>
-</div></code></pre>
-
-        <p>After the HTML page loads, the browser automatically requests static files, such as CSS and JavaScript, from the static directory specified in the sioserver.py file.</p>
-
-<pre class="hljs"><code><div><span class="hljs-tag">&lt;<span class="hljs-name">link</span> <span class="hljs-attr">rel</span>=<span class="hljs-string">"stylesheet"</span> <span class="hljs-attr">href</span>=<span class="hljs-string">"/static/css/demo.css"</span> <span class="hljs-attr">id</span>=<span class="hljs-string">"demo-stylesheet"</span> /&gt;</span>
-<span class="hljs-tag">&lt;<span class="hljs-name">script</span> <span class="hljs-attr">defer</span> <span class="hljs-attr">src</span>=<span class="hljs-string">"./static/js/demo.js"</span>&gt;</span><span class="hljs-tag">&lt;/<span class="hljs-name">script</span>&gt;</span>
-</div></code></pre>
-
-        <h2 id="javascript-file-staticjsdemojs">JavaScript File (static/js/demo.js)</h2>
-        <p>The JavaScript file is responsible for establishing and managing the WebSocket connection. It starts by ensuring the DOM is fully loaded before executing any scripts.</p>
-
-<pre class="hljs"><code><div><span class="hljs-keyword">let</span> socket;
-$(<span class="hljs-built_in">document</span>).ready(<span class="hljs-function"><span class="hljs-keyword">function</span> (<span class="hljs-params"></span>) </span>{
-  <span class="hljs-keyword">var</span> defaultTheme = <span class="hljs-string">"blender"</span>; <span class="hljs-comment">// Default theme to be applied</span>
-  <span class="hljs-keyword">var</span> theme = localStorage.getItem(<span class="hljs-string">"theme"</span>) || defaultTheme; <span class="hljs-comment">// Retrieve the stored theme or use the default</span>
-  setTheme(theme); <span class="hljs-comment">// Apply the theme</span>
-
-  connectSocket(); <span class="hljs-comment">// Establish WebSocket connection</span>
-});
-</div></code></pre>
-
-        <p>Upon page load, the script sets the theme (either from local storage or the default) and then calls connectSocket function to initiate the WebSocket connection.</p>
-        <h3 id="establishing-websocket-connection">Establishing WebSocket connection</h3>
-        <p>The connectSocket function constructs the WebSocket connection URL using the SOCKET_PORT variable and then initializes the connection.</p>
-
-<pre class="hljs"><code><div><span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-title">connectSocket</span>(<span class="hljs-params"></span>) </span>{
-  <span class="hljs-keyword">const</span> url = <span class="hljs-string">"ws://localhost:"</span> + SOCKET_PORT + <span class="hljs-string">"/web"</span>;
-  socket = io(url);
-  <span class="hljs-built_in">console</span>.log(<span class="hljs-string">"socket: "</span>, socket);
-
-  <span class="hljs-comment">// Register socket event handlers</span>
-  socket.on(<span class="hljs-string">"blender_connect"</span>, handleBlenderConnect);
-  socket.on(<span class="hljs-string">"blender_disconnect"</span>, handleBlenderDisconnect);
-  socket.on(<span class="hljs-string">"theme_data"</span>, handleThemeData);
-  socket.on(<span class="hljs-string">"demo_data"</span>, handleDemoData);
-}
-</div></code></pre>
-
-        <p>The socket variable is used to manage the WebSocket connection within the web namespace. After establishing the connection, the script registers event handlers for specific events emitted by the server.</p>
-        <h3 id="receiving-data-from-bonsai">Receiving Data from Bonsai</h3>
-        <p>Event handlers process the data received from the server and manipulate the DOM to reflect the changes on the webpage. For instance, the handleDemoData function processes the demo_data event and updates the demo content on the page.</p>
-
-<pre class="hljs"><code><div><span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-title">handleDemoData</span>(<span class="hljs-params">demoData</span>) </span>{
-  <span class="hljs-built_in">console</span>.log(demoData);
-  <span class="hljs-keyword">const</span> message = demoData[<span class="hljs-string">"data"</span>][<span class="hljs-string">"demo_message"</span>];
-  <span class="hljs-keyword">const</span> blenderId = demoData[<span class="hljs-string">"blenderId"</span>];
-  <span class="hljs-keyword">const</span> id = <span class="hljs-string">"message-"</span> + blenderId;
-  <span class="hljs-keyword">const</span> messageHeader = $(<span class="hljs-string">"#"</span> + id);
-  <span class="hljs-keyword">const</span> messageText = <span class="hljs-string">`Bonsai instance with ID: <span class="hljs-subst">${blenderId}</span> sent the message: <span class="hljs-subst">${message}</span>`</span>;
-
-  <span class="hljs-keyword">if</span> (messageHeader[<span class="hljs-number">0</span>] === <span class="hljs-literal">undefined</span>) {
-    <span class="hljs-keyword">const</span> newMessageElement = $(<span class="hljs-string">"&lt;h3&gt;"</span>, { <span class="hljs-attr">id</span>: id }).text(messageText);
-    newMessageElement.prependTo(<span class="hljs-string">"#message-container"</span>);
-  } <span class="hljs-keyword">else</span> {
-    messageHeader.text(messageText);
-    messageHeader.prependTo(<span class="hljs-string">"#message-container"</span>);
-  }
-}
-</div></code></pre>
-
-        <p>we use the BlenderId, which is a unique identifier given for by the server for each client connedted to it, to differentiate between different Bonsai instances.</p>
-        <p>This functionality is repeated for other event handlers, such as handleBlenderConnect, handleBlenderDisconnect, and handleThemeData, where specific actions are taken based on the event type and the data provided by the server.</p>
-        <h3 id="sending-data-to-bonsai">Sending Data to Bonsai</h3>
-        <p>Data is sent to the server in response to DOM events, such as onclick. These events trigger functions that use the socket variable to emit an event to the server, passing the appropriate data for the specific web operator.</p>
-
-<pre class="hljs"><code><div><span class="hljs-function"><span class="hljs-keyword">function</span> <span class="hljs-title">SendMessage</span>(<span class="hljs-params"></span>) </span>{
-  <span class="hljs-keyword">const</span> inputMessage = $(<span class="hljs-string">"#input-message"</span>).val();
-  <span class="hljs-keyword">const</span> msg = {
-    <span class="hljs-attr">sourcePage</span>: <span class="hljs-string">"demo"</span>,
-    <span class="hljs-comment">// blenderId: BlenderId,</span>
-    <span class="hljs-attr">operator</span>: {
-      <span class="hljs-attr">type</span>: <span class="hljs-string">"message"</span>,
-      <span class="hljs-attr">message</span>: inputMessage,
-    },
-  };
-  socket.emit(<span class="hljs-string">"web_operator"</span>, msg);
-}
-</div></code></pre>
-
-        <p>In this example, the blenderId field specifies which Bonsai instance should receive the operator. If blenderId is not set, the operator is broadcast to all instances.</p>
-        <p>The server forwards this operator to the appropriate Bonsai instance, where it is processed by functions like sio_listen_web_operator and check_operator_queue in tool/web.py.</p>
-      
-        <h2 id="web-tool-toolwebpy">Web Tool (tool/web.py)</h2>
-        <p>the sio_listen_web_operator function is automatically called when the event web_operator is emitted to Bonsai. It takes the web operator and attempts to put it in a web operators queue.</p>
-
-<pre class="hljs"><code><div><span class="hljs-meta">@classmethod</span>
-<span class="hljs-keyword">async</span> <span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">sio_listen_web_operator</span><span class="hljs-params">(cls, data)</span>:</span>
-    <span class="hljs-keyword">try</span>:
-        web_operator_queue.put_nowait(data)
-    <span class="hljs-keyword">except</span> queue.Full:
-        <span class="hljs-keyword">pass</span>
-</div></code></pre>
-
-        <p>then the check_operator_queue function is called by a timer that is run every second to retrieve operators from the queue and handle them</p>
-
-<pre class="hljs"><code><div><span class="hljs-meta">@classmethod</span>
-<span class="hljs-function"><span class="hljs-keyword">def</span> <span class="hljs-title">check_operator_queue</span><span class="hljs-params">(cls)</span>:</span>
-    <span class="hljs-keyword">if</span> <span class="hljs-keyword">not</span> bpy.context.scene.WebProperties.is_connected:
-        <span class="hljs-keyword">with</span> web_operator_queue.mutex:
-            web_operator_queue.queue.clear()
-        <span class="hljs-keyword">return</span> <span class="hljs-literal">None</span>  <span class="hljs-comment"># unregister timer if not connected</span>
-
-    <span class="hljs-keyword">while</span> <span class="hljs-keyword">not</span> web_operator_queue.empty():
-        operator = web_operator_queue.get_nowait()
-        <span class="hljs-keyword">if</span> <span class="hljs-keyword">not</span> operator:
-            <span class="hljs-keyword">continue</span>
-        <span class="hljs-keyword">if</span> operator[<span class="hljs-string">"sourcePage"</span>] == <span class="hljs-string">"csv"</span>:
-            cls.handle_csv_operator(operator[<span class="hljs-string">"operator"</span>])
-        <span class="hljs-keyword">elif</span> operator[<span class="hljs-string">"sourcePage"</span>] == <span class="hljs-string">"gantt"</span>:
-            cls.handle_gantt_operator(operator[<span class="hljs-string">"operator"</span>])
-        <span class="hljs-keyword">elif</span> operator[<span class="hljs-string">"sourcePage"</span>] == <span class="hljs-string">"drawings"</span>:
-            cls.handle_drawings_operator(operator[<span class="hljs-string">"operator"</span>])
-        <span class="hljs-keyword">elif</span> operator[<span class="hljs-string">"sourcePage"</span>] == <span class="hljs-string">"demo"</span>:
-            message = operator[<span class="hljs-string">"operator"</span>][<span class="hljs-string">"message"</span>]
-            print(<span class="hljs-string">f"Message from demo page: <span class="hljs-subst">{message}</span>"</span>)
-    <span class="hljs-keyword">return</span> <span class="hljs-number">1.0</span>
-</div></code></pre>
-
-        <p>Here we check the source page of the operator and call the appropriate handler for that page.</p>
-      </div>
-      <!-- prettier-ignore-end -->
-    </div>
-    <footer>
-      <p>Bonsai Version: {{version}}</p>
-    </footer>
-  </body>
-</html>

src/bonsai/bonsai/bim/data/webui/templates/drawings.html

@@ -3,12 +3,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Bonsai Web UI</title>
-    <link
-      rel="icon"
-      type="image/x-icon"
-      href="https://bonsaibim.org/assets/images/favicon-blender.png"
-    />
+    <title>BlenderBIM Web UI</title>
     <link
       rel="stylesheet"
       href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css"
@@ -58,11 +53,6 @@
         <li>
           <a href="/"><i class="fa-solid fa-table"></i> Schedules</a>
         </li>
-        <li>
-          <a href="/costing"
-            ><i class="fa-solid fa-exclamation-triangle"></i>Costing</a
-          >
-        </li>
         <li>
           <a href="/sequencing"
             ><i class="fa-solid fa-chart-gantt"></i> Construction Sequencing</a
@@ -159,7 +149,7 @@
       </div>
     </div>
     <footer>
-      <p>Bonsai Version: {{version}}</p>
+      <p>BlenderBIM Version: {{version}}</p>
     </footer>
   </body>
 </html>

src/bonsai/bonsai/bim/data/webui/templates/gantt.html

@@ -3,12 +3,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Bonsai Web UI</title>
-    <link
-      rel="icon"
-      type="image/x-icon"
-      href="https://bonsaibim.org/assets/images/favicon-blender.png"
-    />
+    <title>BlenderBIM Web UI</title>
     <link rel="stylesheet" type="text/css" href="/jsgantt/jsgantt.css" />
     <link rel="stylesheet" href="/static/css/gantt.css" id="gantt-stylesheet" />
     <link
@@ -27,7 +22,7 @@
     <script>
       var SOCKET_PORT = {{port}};
     </script>
-    <script type="module" defer src="./static/js/gantt.js"></script>
+    <script defer src="./static/js/gantt.js"></script>
   </head>
   <body>
     <nav class="no-print">
@@ -40,11 +35,6 @@
         <li>
           <a href="/"><i class="fa-solid fa-table"></i> Schedules</a>
         </li>
-        <li>
-          <a href="/costing"
-            ><i class="fa-solid fa-exclamation-triangle"></i>Costing</a
-          >
-        </li>
         <li>
           <a href="/sequencing" class="active"
             ><i class="fa-solid fa-chart-gantt"></i> Construction Sequencing</a
@@ -81,10 +71,9 @@
       </button>
       <div id="client-list" class="no-print"></div>
     </div>
-    <div id="work_schedules"></div>
     <div id="container"></div>
     <footer>
-      <p>Bonsai Version: {{version}}</p>
+      <p>BlenderBIM Version: {{version}}</p>
     </footer>
   </body>
 </html>

src/bonsai/bonsai/bim/data/webui/templates/index.html

@@ -3,12 +3,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Bonsai Web UI</title>
-    <link
-      rel="icon"
-      type="image/x-icon"
-      href="https://bonsaibim.org/assets/images/favicon-blender.png"
-    />
+    <title>BlenderBIM Web UI</title>
     <link rel="stylesheet" href="/static/css/index.css" id="index-stylesheet" />
     <link
       rel="stylesheet"
@@ -49,11 +44,6 @@
             ><i class="fa-solid fa-table"></i> Schedules</a
           >
         </li>
-        <li>
-          <a href="/costing"
-            ><i class="fa-solid fa-exclamation-triangle"></i>Costing</a
-          >
-        </li>
         <li>
           <a href="/sequencing"
             ><i class="fa-solid fa-chart-gantt"></i> Construction Sequencing</a
@@ -88,7 +78,7 @@
     </div>
     <div id="container"></div>
     <footer>
-      <p>Bonsai Version: {{version}}</p>
+      <p>BlenderBIM Version: {{version}}</p>
     </footer>
   </body>
 </html>

src/bonsai/bonsai/bim/ifc.py

@@ -16,7 +16,6 @@
 # You should have received a copy of the GNU General Public License
 # along with Bonsai.  If not, see <http://www.gnu.org/licenses/>.
 
-from __future__ import annotations
 import os
 import bpy
 import uuid
@@ -117,34 +116,17 @@ class IfcStore:
             ifc_key = IfcStore.path + IfcStore.file.wrapped_data.header.file_name.time_stamp
             ifc_hash = hashlib.md5(ifc_key.encode("utf-8")).hexdigest()
             IfcStore.cache_path = os.path.join(bpy.context.scene.BIMProperties.data_dir, "cache", f"{ifc_hash}.h5")
-            cache_path = Path(IfcStore.cache_path)
             cache_settings = ifcopenshell.geom.settings()
-            serializer_settings = ifcopenshell.geom.serializer_settings()
-            cache_preexists = cache_path.exists()
             try:
-                IfcStore.cache = ifcopenshell.geom.serializers.hdf5(
-                    IfcStore.cache_path, cache_settings, serializer_settings
-                )
-                if cache_preexists:
-                    print(f"Successfully loaded existing cache: {cache_path.name}.")
+                IfcStore.cache = ifcopenshell.geom.serializers.hdf5(IfcStore.cache_path, cache_settings)
+            except:
+                if os.path.exists(IfcStore.cache_path):
+                    os.remove(IfcStore.cache_path)
+                    try:
+                        IfcStore.cache = ifcopenshell.geom.serializers.hdf5(IfcStore.cache_path, cache_settings)
+                    except:
+                        return
                 else:
-                    print("New cache was created.")
-            except Exception as e:
-                if cache_preexists:
-                    print(f"Failed to create a cache from existing file '{cache_path.name}': {str(e)}.")
-                else:
-                    print(f"Failed to create a cache: {str(e)}.")
-                    # No point to trying again the same operation.
-                    return
-
-                os.remove(IfcStore.cache_path)
-                try:
-                    IfcStore.cache = ifcopenshell.geom.serializers.hdf5(
-                        IfcStore.cache_path, cache_settings, serializer_settings
-                    )
-                    print("New cache was created.")
-                except Exception as e:
-                    print(f"Failed to create a cache: {str(e)}.")
                     return
         return IfcStore.cache
 
@@ -152,8 +134,6 @@ class IfcStore:
     def update_cache():
         if not IfcStore.cache:
             return
-        assert IfcStore.cache_path
-        assert IfcStore.file
         ifc_key = IfcStore.path + IfcStore.file.wrapped_data.header.file_name.time_stamp
         ifc_hash = hashlib.md5(ifc_key.encode("utf-8")).hexdigest()
         new_cache_path = os.path.join(bpy.context.scene.BIMProperties.data_dir, "cache", f"{ifc_hash}.h5")
@@ -248,9 +228,7 @@ class IfcStore:
             IfcStore.commit_link_element(data)
 
     @staticmethod
-    def link_element(
-        element: ifcopenshell.entity_instance, obj: Union[IFC_CONNECTED_TYPE, tool.Geometry.TYPES_WITH_MESH_PROPERTIES]
-    ) -> None:
+    def link_element(element: ifcopenshell.entity_instance, obj: IFC_CONNECTED_TYPE) -> None:
         # Please use tool.Ifc.link() instead of this method. We want to
         # refactor this class and deprecate usage of IfcStore in favour of
         # tools.

src/bonsai/bonsai/bim/import_ifc.py

@@ -715,17 +715,9 @@ class IfcImporter:
         if not products:
             return results
         if tool.Loader.settings.should_use_cpu_multiprocessing:
-            iterator = ifcopenshell.geom.iterator(
-                settings,
-                self.file,
-                multiprocessing.cpu_count(),
-                include=products,
-                geometry_library=self.ifc_import_settings.geometry_library,
-            )
+            iterator = ifcopenshell.geom.iterator(settings, self.file, multiprocessing.cpu_count(), include=products)
         else:
-            iterator = ifcopenshell.geom.iterator(
-                settings, self.file, include=products, geometry_library=self.ifc_import_settings.geometry_library
-            )
+            iterator = ifcopenshell.geom.iterator(settings, self.file, include=products)
         if self.ifc_import_settings.should_cache:
             cache = IfcStore.get_cache()
             if cache:
@@ -793,9 +785,7 @@ class IfcImporter:
             self.set_matrix_world(obj, tool.Loader.apply_blender_offset_to_matrix_world(obj, placement_matrix))
             self.link_element(product, obj)
 
-    def get_pointcloud_representation(
-        self, product: ifcopenshell.entity_instance
-    ) -> Union[ifcopenshell.entity_instance, None]:
+    def get_pointcloud_representation(self, product):
         if hasattr(product, "Representation") and hasattr(product.Representation, "Representations"):
             representations = product.Representation.Representations
         elif hasattr(product, "RepresentationMaps") and hasattr(product.RepresentationMaps, "RepresentationMaps"):
@@ -835,12 +825,28 @@ class IfcImporter:
     def create_pointcloud(
         self, product: ifcopenshell.entity_instance, representation: ifcopenshell.entity_instance
     ) -> Union[ifcopenshell.entity_instance, None]:
-        mesh = tool.Loader.create_point_cloud_mesh(representation)
-        if mesh is None:
-            return
+        placement_matrix = self.get_element_matrix(product)
+        vertex_list = []
+        for item in representation.Items:
+            if item.is_a("IfcCartesianPointList3D"):
+                vertex_list.extend(
+                    mathutils.Vector(list(coordinates)) * self.unit_scale for coordinates in item.CoordList
+                )
+            elif item.is_a("IfcCartesianPointList2D"):
+                vertex_list.extend(
+                    mathutils.Vector(list(coordinates)).to_3d() * self.unit_scale for coordinates in item.CoordList
+                )
+            elif item.is_a("IfcCartesianPoint"):
+                vertex_list.append(mathutils.Vector(list(item.Coordinates)) * self.unit_scale)
+
+        if len(vertex_list) == 0:
+            return None
+
+        mesh_name = tool.Geometry.get_representation_name(representation)
+        mesh = bpy.data.meshes.new(mesh_name)
+        mesh.from_pydata(vertex_list, [], [])
         tool.Ifc.link(representation, mesh)
 
-        placement_matrix = self.get_element_matrix(product)
         obj = bpy.data.objects.new(tool.Loader.get_name(product), mesh)
         self.set_matrix_world(obj, tool.Loader.apply_blender_offset_to_matrix_world(obj, placement_matrix))
         self.link_element(product, obj)
@@ -1481,7 +1487,6 @@ class IfcImportSettings:
         self.logger: logging.Logger = None
         self.input_file = None
         self.diff_file = None
-        self.geometry_library = "opencascade"
         self.should_use_cpu_multiprocessing = True
         self.should_merge_materials_by_colour = False
         self.should_load_geometry = True
@@ -1517,7 +1522,6 @@ class IfcImportSettings:
             logger = logging.getLogger("ImportIFC")
         settings.logger = logger
         settings.diff_file = scene_diff.diff_json_file
-        settings.geometry_library = props.geometry_library
         settings.should_use_cpu_multiprocessing = props.should_use_cpu_multiprocessing
         settings.should_merge_materials_by_colour = props.should_merge_materials_by_colour
         settings.should_load_geometry = props.should_load_geometry

src/bonsai/bonsai/bim/module/bcf/__init__.py

@@ -32,6 +32,7 @@ classes = (
     operator.AddBcfViewpoint,
     operator.BCFFileHandlerOperator,
     operator.BIM_FH_import_bcf,
+    operator.EditBcfAuthor,
     operator.EditBcfComment,
     operator.EditBcfLabels,
     operator.EditBcfProjectName,

src/bonsai/bonsai/bim/module/bcf/bcfstore.py

@@ -46,15 +46,7 @@ class BcfStore:
     @classmethod
     def set(cls, bcfxml: Union[bcf.bcfxml.BcfXml, None], filepath: str) -> None:
         cls.bcfxml = bcfxml
-        props = bpy.context.scene.BCFProperties
-        props.bcf_file = filepath
-
-        # Set bcf_version prop on load.
-        if filepath or bcfxml:
-            bcfxml = cls.get_bcfxml()
-            assert bcfxml
-            bcf_v2 = (bcfxml.version.version_id or "").startswith("2")
-            props.bcf_version = "2" if bcf_v2 else "3"
+        bpy.context.scene.BCFProperties.bcf_file = filepath
 
     @classmethod
     def set_by_filepath(cls, filepath: str) -> None:

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

@@ -59,6 +59,11 @@ def updateBcfProjectName(self, context):
         bpy.ops.bim.edit_bcf_project_name()
 
 
+def updateBcfAuthor(self, context):
+    if bcfstore.BcfStore.get_bcfxml():
+        bpy.ops.bim.edit_bcf_author()
+
+
 def updateBcfTopicName(self, context):
     if bcfstore.BcfStore.get_bcfxml():
         bpy.ops.bim.edit_bcf_topic_name()
@@ -97,7 +102,6 @@ def getBcfViewpoints(self, context, force_update=False):
         bcfviewpoints_enum = []
         props = context.scene.BCFProperties
         bcfxml = bcfstore.BcfStore.get_bcfxml()
-        assert bcfxml
         topic = props.active_topic
         viewpoints = bcfxml.topics[topic.name].viewpoints.keys() if topic else []
         bcfviewpoints_enum.extend([(v, f"Viewpoint {i+1}", "") for i, v in enumerate(viewpoints)])
@@ -184,54 +188,26 @@ class BcfTopic(PropertyGroup):
     is_editable: BoolProperty(name="Edit Topic Attributes", default=False, update=updateBcfTopicIsEditable)
 
 
-def get_related_topics(self: "BCFProperties", context: bpy.types.Context) -> list[tuple[str, str, str]]:
-    props = self
-    active_topic = props.active_topic
-    active_related_topics = active_topic.related_topics.keys()
-    enum_items = []
-    i = 0
-    for t in props.topics:
-        if t.name == active_topic.name:
-            continue
-        if t.name in active_related_topics:
-            continue
-        enum_items.append((t.name, t.title, t.description))
-    return enum_items
-
-
 class BCFProperties(PropertyGroup):
     bcf_file: StringProperty(name="BCF File")
-    bcf_version: EnumProperty(
-        name="BCF Version",
-        description="Currently loaded BCF project version / BCF version to use for created projects",
-        items=[("2", "v2.1", ""), ("3", "v3.0", "")],
-        default="3",
-    )
     comment_text_width: IntProperty(name="Comment Text Width", default=40)
     name: StringProperty(default="", name="Project Name", update=updateBcfProjectName)
-    author: StringProperty(
-        default="john@doe.com",
-        name="Author Email",
-        description="Author name that will be used for added comments, topics",
-    )
+    author: StringProperty(default="john@doe.com", name="Author Email", update=updateBcfAuthor)
     topics: CollectionProperty(name="BCF Topics", type=BcfTopic)
     active_topic_index: IntProperty(name="Active BCF Topic Index", update=refreshBcfTopic)
     file_reference: StringProperty(default="", name="Reference")
     file_ifc_project: StringProperty(default="", name="IFC Project")
     file_ifc_spatial_structure_element: StringProperty(default="", name="IFC Spatial Structure Element")
     reference_link: StringProperty(default="", name="Reference Link")
-    label: StringProperty(
-        default="", name="Label", search=lambda s, c, t: get_extensions_items(s, c, t, extensions_attr="topic_labels")
-    )
-    bim_snippet_reference: StringProperty(default="", name="Reference", description="URI or filepath to BimSnippet")
+    label: StringProperty(default="", name="Label")
+    bim_snippet_reference: StringProperty(default="", name="Reference")
     bim_snippet_type: StringProperty(
         default="", name="Type", search=lambda s, c, t: get_extensions_items(s, c, t, extensions_attr="snippet_types")
     )
     bim_snippet_schema: StringProperty(default="", name="Schema")
     document_reference: StringProperty(default="", name="Referenced Document")
     document_reference_description: StringProperty(default="", name="Description")
-    document_description: StringProperty(default="", name="Document Description")
-    related_topic: EnumProperty(name="Related Topic", items=get_related_topics)
+    related_topic: StringProperty(name="Related Topic")
     comment: StringProperty(default="", name="Comment")
     has_related_viewpoint: BoolProperty(name="Has Related Viewpoint", default=False)
 
@@ -246,6 +222,7 @@ class BCFProperties(PropertyGroup):
         self.bim_snippet_schema = ""
         self.document_reference = ""
         self.document_reference_description = ""
+        self.related_topic = ""
         self.comment = ""
         self.has_related_viewpoint = False
 

src/bonsai/bonsai/bim/module/bcf/ui.py

@@ -18,7 +18,6 @@
 
 import os
 import bpy
-import bonsai.tool as tool
 from . import bcfstore
 from bpy.types import Panel
 
@@ -44,19 +43,12 @@ class BIM_PT_bcf(Panel):
             row = layout.row(align=True)
             row.operator("bim.new_bcf_project", text="New Project")
             row.operator("bim.load_bcf_project", text="Load Project")
-            layout.prop(props, "bcf_version")
             return
 
         row = layout.row(align=True)
-        op = row.operator("bim.save_bcf_project", icon="FILE_TICK", text="Save Current Project")
-        op.save_current_bcf = True
-        row.operator("bim.save_bcf_project", icon="EXPORT", text="Save Project As...")
+        row.operator("bim.save_bcf_project", icon="EXPORT", text="Save Project")
         row.operator("bim.unload_bcf_project", text="", icon="CANCEL")
 
-        row = layout.row()
-        row.prop(props, "bcf_version", emboss=False)
-        row.enabled = False
-
         row = layout.row()
         row.prop(props, "name")
 
@@ -123,10 +115,6 @@ class BIM_PT_bcf_metadata(Panel):
     bl_parent_id = "BIM_PT_bcf"
 
     def draw(self, context):
-        # TODO: in bcf v3 documents can be added to the bcf
-        # without adding them to specific topic.
-        # Currently we just handle it the same way as in v2
-        # documents are accessed and managed from topics.
         layout = self.layout
         layout.use_property_split = True
         layout.use_property_decorate = False
@@ -134,20 +122,18 @@ class BIM_PT_bcf_metadata(Panel):
         scene = context.scene
         props = scene.BCFProperties
 
-        bcfxml = bcfstore.BcfStore.get_bcfxml()
-        if not bcfxml or props.active_topic_index >= len(props.topics):
+        if props.active_topic_index >= len(props.topics):
             layout.label(text="No BCF project is loaded")
             return
-        bcf_verison = bcfxml.version.version_id or ""
-        bcf_v3 = bcf_verison.startswith("3")
 
         topic = props.active_topic
+        bcfxml = bcfstore.BcfStore.get_bcfxml()
         bcf_topic = bcfxml.topics[topic.name]
 
         layout.label(text="Header Files:")
 
         if bcf_topic.header:
-            for index, f in enumerate(tool.Bcf.get_topic_header_files(bcf_topic)):
+            for index, f in enumerate(bcf_topic.header.file):
                 box = self.layout.box()
                 row = box.row(align=True)
                 row.label(text=f.filename, icon="FILE_BLANK")
@@ -189,11 +175,11 @@ class BIM_PT_bcf_metadata(Panel):
         layout.label(text="Reference Links:")
         for index, link in enumerate(topic.reference_links):
             row = layout.row(align=True)
-            row.prop(link, "name", text="")
+            row.prop(link, "name")
             row.operator("bim.open_uri", icon="URL", text="").uri = link.name
             row.operator("bim.remove_bcf_reference_link", icon="X", text="").index = index
         row = layout.row()
-        row.prop(props, "reference_link", text="New Reference Link:")
+        row.prop(props, "reference_link")
         row = layout.row()
         row.operator("bim.add_bcf_reference_link")
 
@@ -208,7 +194,7 @@ class BIM_PT_bcf_metadata(Panel):
         row.operator("bim.add_bcf_label")
 
         layout.label(text="BIM Snippet:")
-        if topic.bim_snippet.reference:
+        if topic.bim_snippet.schema:
             row = layout.row(align=True)
             row.prop(topic.bim_snippet, "type", emboss=False)
             if topic.bim_snippet.schema:
@@ -237,7 +223,7 @@ class BIM_PT_bcf_metadata(Panel):
         for index, doc in enumerate(topic.document_references):
             box = self.layout.box()
             row = box.row(align=True)
-            row.prop(doc, "reference", emboss=False)
+            row.prop(doc, "reference")
             if doc.is_external:
                 row.operator("bim.open_uri", icon="URL", text="").uri = doc.reference
             else:
@@ -247,17 +233,12 @@ class BIM_PT_bcf_metadata(Panel):
 
             row.operator("bim.remove_bcf_document_reference", icon="X", text="").index = index
             row = box.row(align=True)
-            row.prop(doc, "description", emboss=False)
+            row.prop(doc, "description")
         row = layout.row(align=True)
         row.prop(props, "document_reference")
         row.operator("bim.select_bcf_document_reference", icon="FILE_FOLDER", text="")
         row = layout.row()
-        row.prop(
-            props, "document_reference_description", text="Reference Description" if bcf_v3 else "Document Description"
-        )
-        if bcf_v3:
-            row = layout.row()
-            row.prop(props, "document_description")
+        row.prop(props, "document_reference_description")
         row = layout.row()
         row.operator("bim.add_bcf_document_reference")
 
@@ -272,14 +253,10 @@ class BIM_PT_bcf_metadata(Panel):
                 row.operator("bim.remove_bcf_related_topic", icon="X", text="").index = index
             except KeyError:
                 pass
-
-        if len(props.topics) == len(topic.related_topics) + 1:
-            layout.label(text="No topics to add as related.")
-        else:
-            row = layout.row()
-            row.prop(props, "related_topic")
-            row = layout.row()
-            row.operator("bim.add_bcf_related_topic")
+        row = layout.row()
+        row.prop(props, "related_topic")
+        row = layout.row()
+        row.operator("bim.add_bcf_related_topic")
 
 
 class BIM_PT_bcf_comments(Panel):
@@ -315,9 +292,6 @@ class BIM_PT_bcf_comments(Panel):
                 author_text = "*{} ({})".format(comment.modified_author, comment.modified_date)
             row = box.row(align=True)
             row.label(text=author_text, icon="WORDWRAP_ON")
-            if comment.viewpoint:
-                op = row.operator("bim.activate_bcf_viewpoint", icon="SCENE", text="")
-                op.viewpoint_guid = comment.viewpoint
             row.prop(
                 comment, "is_editable", icon="CHECKMARK" if comment.is_editable else "GREASEPENCIL", icon_only=True
             )

src/bonsai/bonsai/bim/module/cost/__init__.py

@@ -79,7 +79,6 @@ classes = (
     operator.SelectUnassignedProducts,
     operator.UnassignCostItemQuantity,
     operator.UnassignCostItemType,
-    operator.GenerateCostScheduleBrowser,
     prop.CostItem,
     prop.CostItemQuantity,
     prop.CostItemType,

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

@@ -265,10 +265,16 @@ class CostSchedulesData:
 
     @classmethod
     def cost_values(cls):
+        results = []
         ifc_id = bpy.context.scene.BIMCostProperties.active_cost_item_id
         if not ifc_id:
-            return []
-        return ifcopenshell.util.cost.get_cost_values(tool.Ifc.get().by_id(ifc_id))
+            return results
+        cost_item = tool.Ifc.get().by_id(ifc_id)
+        for cost_value in cost_item.CostValues or []:
+            label = "{0:.2f}".format(ifcopenshell.util.cost.calculate_applied_value(cost_item, cost_value))
+            label += " = {}".format(ifcopenshell.util.cost.serialise_cost_value(cost_value))
+            results.append({"id": cost_value.id(), "label": label, "name": cost_value.Name})
+        return results
 
     @classmethod
     def quantity_types(cls):

src/bonsai/bonsai/bim/module/cost/operator.py

@@ -790,14 +790,3 @@ class AddCurrency(bpy.types.Operator, tool.Ifc.Operator):
 
     def _execute(self, context):
         core.add_currency(tool.Ifc, tool.Cost)
-
-
-class GenerateCostScheduleBrowser(bpy.types.Operator):
-    bl_idname = "bim.generate_cost_schedule_browser"
-    bl_label = "Generate Cost Schedule Browser"
-    bl_options = {"REGISTER", "UNDO"}
-    cost_schedule: bpy.props.IntProperty()
-
-    def execute(self, context):
-        core.generate_cost_schedule_browser(tool.Cost, cost_schedule=tool.Ifc.get().by_id(self.cost_schedule))
-        return {"FINISHED"}

src/bonsai/bonsai/bim/module/cost/ui.py

@@ -73,8 +73,7 @@ class BIM_PT_cost_schedules(Panel):
             row1.label(text="Schedule tools")
             row1 = col.row(align=True)
             row1.alignment = "RIGHT"
-            row1.operator("bim.export_cost_schedules", text="Export spreadsheet", icon="EXPORT").cost_schedule = cost_schedule["id"]
-            row1.operator("bim.generate_cost_schedule_browser", text="Generate spreadsheet browsser", icon="URL").cost_schedule = cost_schedule["id"]
+            row1.operator("bim.export_cost_schedules", text="Export", icon="EXPORT").cost_schedule = cost_schedule["id"]
             row2 = col.row(align=True)
             row2.alignment = "RIGHT"
             op = row2.operator("bim.select_cost_schedule_products", icon="RESTRICT_SELECT_OFF", text="Assigned")

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

@@ -99,8 +99,4 @@ class CsvProperties(PropertyGroup):
     should_show_group: BoolProperty(default=False, name="Show Grouping")
     should_show_summary: BoolProperty(default=False, name="Show Summary")
     should_show_formatting: BoolProperty(default=False, name="Show Formatting")
-    should_load_from_memory: BoolProperty(
-        default=False,
-        name="Load from Memory",
-        description="Use IFC file currently loaded in Bonsai",
-    )
+    should_load_from_memory: BoolProperty(default=False, name="Load from Memory")

src/bonsai/bonsai/bim/module/debug/operator.py

@@ -90,18 +90,11 @@ class ConvertToBlender(bpy.types.Operator):
 
     def execute(self, context):
         for obj in bpy.data.objects:
-            if obj.library:
-                continue
             if obj.type in {"MESH", "EMPTY"}:
                 tool.Ifc.unlink(obj=obj)
-                data = obj.data
-                if tool.Geometry.has_mesh_properties(data):
-                    if data.library:
-                        continue
-                    data.BIMMeshProperties.ifc_definition_id = 0
+                if obj.data:
+                    obj.data.BIMMeshProperties.ifc_definition_id = 0
         for material in bpy.data.materials:
-            if material.library:
-                continue
             tool.Ifc.unlink(obj=material)
         context.scene.BIMProperties.ifc_file = ""
         context.scene.BIMDebugProperties.attributes.clear()
@@ -440,11 +433,9 @@ class SelectExpressFile(bpy.types.Operator):
 class PurgeHdf5Cache(bpy.types.Operator):
     bl_idname = "bim.purge_hdf5_cache"
     bl_label = "Purge HDF5 Cache"
-    bl_description = "Clean up HDF5 cache files except the ones that currently loaded"
 
     def execute(self, context):
         core.purge_hdf5_cache(tool.Debug)
-        self.report({"INFO"}, "HDF5 cache purged.")
         return {"FINISHED"}
 
 

src/bonsai/bonsai/bim/module/demo/__init__.py

@@ -36,10 +36,8 @@ from . import ui, prop, operator
 classes = (
     operator.DemonstrateHelloWorld,
     operator.DemonstrateRenameProject,
-    operator.SendWebUiDemoMessage,
     prop.BIMDemoProperties,
     ui.BIM_PT_demo,
-    ui.BIM_PT_webui_demo,
 )
 
 

src/bonsai/bonsai/bim/module/demo/operator.py

@@ -76,18 +76,3 @@ class DemonstrateRenameProject(bpy.types.Operator, tool.Ifc.Operator):
         # properties (such as an input field) or data from the scene (like the
         # actively selected object).
         core.demonstrate_rename_project(tool.Ifc, tool.Demo, name=bpy.context.scene.BIMDemoProperties.name)
-
-
-class SendWebUiDemoMessage(bpy.types.Operator):
-    bl_idname = "bim.send_webui_demo_message"
-    bl_label = "Send Web UI Demo Message"
-    bl_description = "Sends a demo message to the currently connected Web UI"
-
-    def execute(self, context):
-        # First, we need to make sure that we are connected to the Web UI
-        # We do that by checking the Web module properties' is_connected prop
-        # and calling the operator connect_websocket_server if we aren't connected to a Web UI
-        if not context.scene.WebProperties.is_connected:
-            bpy.ops.bim.connect_websocket_server(page="demo")
-        core.send_webui_demo_message(tool.Web, message=bpy.context.scene.BIMDemoProperties.webui_message)
-        return {"FINISHED"}

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

@@ -59,4 +59,3 @@ class BIMDemoProperties(PropertyGroup):
     # an input text field in the ui.py.
     message: StringProperty(name="Message")
     show_hints: BoolProperty(name="Show Hints", default=False)
-    webui_message: StringProperty(name="Web UI Message", default="Hello, Web UI!")

src/bonsai/bonsai/bim/module/demo/ui.py

@@ -130,27 +130,3 @@ class BIM_PT_demo(bpy.types.Panel):
         if self.props.show_hints:
             row = self.layout.row()
             row.label(text="Name cannot be blank!")
-
-
-class BIM_PT_webui_demo(bpy.types.Panel):
-    bl_label = "Web UI Demo"
-    bl_idname = "BIM_PT_webui_demo"
-    bl_space_type = "PROPERTIES"
-    bl_region_type = "WINDOW"
-    bl_context = "scene"
-    # we specify that this panel is closed by default
-    bl_options = {"DEFAULT_CLOSED"}
-    # here we reference the demo panel to create a sub panel
-    # for the web UI demo
-    bl_parent_id = "BIM_PT_demo"
-
-    def draw(self, context):
-        self.props = context.scene.BIMDemoProperties
-
-        row = self.layout.row()
-        # we create an input field for the property webui_message
-        row.prop(self.props, "webui_message")
-
-        row = self.layout.row()
-        # here we create a button referencing the operator send_webui_message
-        row.operator("bim.send_webui_demo_message")

src/bonsai/bonsai/bim/module/document/__init__.py

@@ -31,7 +31,6 @@ classes = (
     operator.LoadParentDocument,
     operator.LoadProjectDocuments,
     operator.RemoveDocument,
-    operator.SelectDocumentObjects,
     operator.UnassignDocument,
     prop.Document,
     prop.BIMDocumentProperties,

src/bonsai/bonsai/bim/module/document/operator.py

@@ -20,7 +20,6 @@ import bpy
 import json
 import ifcopenshell.api
 import ifcopenshell.util.attribute
-import ifcopenshell.util.element
 import bonsai.tool as tool
 import bonsai.core.document as core
 from bonsai.bim.ifc import IfcStore
@@ -150,25 +149,3 @@ class UnassignDocument(bpy.types.Operator, tool.Ifc.Operator):
             element = tool.Ifc.get_entity(obj)
             if element:
                 core.unassign_document(tool.Ifc, product=element, document=document)
-
-
-class SelectDocumentObjects(bpy.types.Operator):
-    bl_idname = "bim.select_document_objects"
-    bl_label = "Select Document Objects"
-    bl_options = {"REGISTER", "UNDO"}
-    document: bpy.props.IntProperty(name="Document ID", default=0)
-
-    def execute(self, context):
-        if not self.document or not (relating_document := tool.Ifc.get_entity_by_id(self.document)):
-            self.report({"INFO"}, f"No document found by id '{self.document}'.")
-            return {"FINISHED"}
-
-        i = 0
-        for element in ifcopenshell.util.element.get_referenced_elements(relating_document):
-            obj = tool.Ifc.get_object(element)
-            if not obj or obj not in context.selectable_objects:
-                continue
-            obj.select_set(True)
-            i += 1
-        self.report({"INFO"}, f"{i} objects selected.")
-        return {"FINISHED"}

src/bonsai/bonsai/bim/module/document/ui.py

@@ -66,9 +66,6 @@ class BIM_PT_documents(Panel):
             row.operator("bim.disable_editing_document", text="", icon="CANCEL")
         elif self.props.documents and self.props.active_document_index < len(self.props.documents):
             ifc_definition_id = self.props.documents[self.props.active_document_index].ifc_definition_id
-            row.operator("bim.select_document_objects", text="", icon="RESTRICT_SELECT_OFF").document = (
-                ifc_definition_id
-            )
             row.operator("bim.enable_editing_document", text="", icon="GREASEPENCIL").document = ifc_definition_id
             row.operator("bim.remove_document", text="", icon="X").document = ifc_definition_id
 

src/bonsai/bonsai/bim/module/drawing/__init__.py

@@ -88,7 +88,6 @@ classes = (
     operator.SelectAllDrawings,
     operator.SelectAssignedProduct,
     operator.SelectDocIfcFile,
-    operator.OpenDocumentationWebUi,
     prop.Variable,
     prop.Drawing,
     prop.Document,

src/bonsai/bonsai/bim/module/drawing/helper.py

@@ -202,9 +202,7 @@ def format_distance(
         if not isArea:
             add_inches = bool(inches) or not suppress_zero_inches
             tx_dist = ""
-            if feet is not None:
-                tx_dist += str(feet) + "'"
-            if not feet and not add_inches:
+            if feet:
                 tx_dist += str(feet) + "'"
             if feet and add_inches:
                 tx_dist += " - "

src/bonsai/bonsai/bim/module/drawing/operator.py

@@ -17,6 +17,7 @@
 # along with Bonsai.  If not, see <http://www.gnu.org/licenses/>.
 
 import os
+import re
 import bpy
 import json
 import time
@@ -42,12 +43,13 @@ import bonsai.core.drawing as core
 import bonsai.bim.module.drawing.svgwriter as svgwriter
 import bonsai.bim.module.drawing.annotation as annotation
 import bonsai.bim.module.drawing.sheeter as sheeter
+import bonsai.bim.module.drawing.scheduler as scheduler
+import bonsai.bim.module.drawing.helper as helper
 import bonsai.bim.export_ifc
 from bonsai.bim.module.drawing.decoration import CutDecorator
 from bonsai.bim.module.drawing.data import DecoratorData, DrawingsData
 from typing import NamedTuple, List, Union, Optional, Literal
 from lxml import etree
-from math import radians
 from mathutils import Vector, Color, Matrix
 from timeit import default_timer as timer
 from bonsai.bim.module.drawing.prop import RasterStyleProperty, RASTER_STYLE_PROPERTIES_EXCLUDE
@@ -202,12 +204,7 @@ class CreateDrawing(bpy.types.Operator):
 
     @classmethod
     def poll(cls, context):
-        if not tool.Ifc.get():
-            return False
-        if not tool.Drawing.is_drawing_active():
-            cls.poll_message_set("No active drawing.")
-            return False
-        return True
+        return bool(tool.Ifc.get() and tool.Drawing.is_drawing_active())
 
     def invoke(self, context, event):
         # printing all drawings on shift+click
@@ -255,7 +252,6 @@ class CreateDrawing(bpy.types.Operator):
                     self.svg_writer.camera_projection = tuple(
                         self.camera.matrix_world.to_quaternion() @ Vector((0, 0, -1))
                     )
-                    self.svg_writer.calculate_scale()
 
                     self.svg_writer.setup_drawing_resource_paths(self.camera_element)
 
@@ -268,12 +264,7 @@ class CreateDrawing(bpy.types.Operator):
 
                 with profile("Generate linework"):
                     if tool.Drawing.is_camera_orthographic():
-                        if self.camera.data.BIMCameraProperties.linework_mode == "OPENCASCADE":
-                            linework_svg = self.generate_linework(context)
-                        elif self.camera.data.BIMCameraProperties.linework_mode == "FREESTYLE":
-                            linework_svg = self.generate_freestyle_linework(context)
-                    elif self.camera.data.BIMCameraProperties.linework_mode == "FREESTYLE":
-                        linework_svg = self.generate_freestyle_linework(context)
+                        linework_svg = self.generate_linework(context)
 
                 with profile("Generate annotation"):
                     if tool.Drawing.is_camera_orthographic():
@@ -480,35 +471,11 @@ class CreateDrawing(bpy.types.Operator):
                 geom_settings = ifcopenshell.geom.settings()
                 geom_settings.set("dimensionality", ifcopenshell.ifcopenshell_wrapper.CURVES_SURFACES_AND_SOLIDS)
                 geom_settings.set("iterator-output", ifcopenshell.ifcopenshell_wrapper.NATIVE)
-                # See bug 5231 - offset no longer available in v0.8.0
-                absolute_placements = set()
-                placement_replacements = {}
                 if ifc.by_id(context[0]).ContextType == "Plan" and "PLAN_VIEW" in target_view:
+                    offset = ifcopenshell.ifcopenshell_wrapper.float_array_3()
                     # A 2mm Z offset to combat Z-fighting in plan or RCPs
-                    offset_z = 0.002 if target_view == "PLAN_VIEW" else -0.002
-
-                    for product in self.file.by_type("IfcProduct"):
-                        if not product.ObjectPlacement:
-                            continue
-                        absolute_placement = self.get_absolute_placement(product.ObjectPlacement)
-                        if absolute_placement.is_a("IfcLocalPlacement"):
-                            absolute_placements.add(absolute_placement)
-
-                    transformation = np.eye(4)
-                    transformation[2][3] = offset_z
-
-                    # Don't use undo system in case we bork up a parent caller
-                    for placement in absolute_placements:
-                        old = placement.RelativePlacement
-                        new = self.get_relative_placement(
-                            ifc, transformation @ ifcopenshell.util.placement.get_local_placement(placement)
-                        )
-                        placement.RelativePlacement = new
-                        placement_replacements[placement] = (old, new)
-
-                    # offset = ifcopenshell.ifcopenshell_wrapper.float_array_3()
-                    # offset[2] = 0.002 if target_view == "PLAN_VIEW" else -0.002
-                    # geom_settings.offset = offset
+                    offset[2] = 0.002 if target_view == "PLAN_VIEW" else -0.002
+                    geom_settings.offset = offset
                 geom_settings.set("context-ids", context)
                 it = ifcopenshell.geom.iterator(
                     geom_settings, ifc, multiprocessing.cpu_count(), include=drawing_elements
@@ -520,186 +487,6 @@ class CreateDrawing(bpy.types.Operator):
                     tree.add_element(elem)
                 drawing_elements -= processed
 
-                for placement, oldnew in placement_replacements.items():
-                    old, new = oldnew
-                    placement.RelativePlacement = old
-                    ifcopenshell.util.element.remove_deep2(ifc, new)
-                placement_replacements = {}
-
-    def get_absolute_placement(self, object_placement):
-        if object_placement.PlacementRelTo:
-            return self.get_absolute_placement(object_placement.PlacementRelTo)
-        return object_placement
-
-    def get_relative_placement(self, ifc, m):
-        x = np.array((m[0][0], m[1][0], m[2][0]))
-        z = np.array((m[0][2], m[1][2], m[2][2]))
-        o = np.array((m[0][3], m[1][3], m[2][3]))
-        object_matrix = ifcopenshell.util.placement.a2p(o, z, x)
-        return self.create_ifc_axis_2_placement_3d(
-            ifc,
-            object_matrix[:, 3][0:3],
-            object_matrix[:, 2][0:3],
-            object_matrix[:, 0][0:3],
-        )
-
-    def create_ifc_axis_2_placement_3d(self, ifc, point, up, forward):
-        return self.file.createIfcAxis2Placement3D(
-            self.file.createIfcCartesianPoint(point.tolist()),
-            self.file.createIfcDirection(up.tolist()),
-            self.file.createIfcDirection(forward.tolist()),
-        )
-
-    def generate_bisect_linework(self, context: bpy.types.Context, root):
-        camera_matrix_i = context.scene.camera.matrix_world.inverted()
-
-        group = root.find("{http://www.w3.org/2000/svg}g")
-        raw_width, raw_height = self.get_camera_dimensions()
-        x_offset = raw_width / 2
-        y_offset = raw_height / 2
-        svg_scale = self.scale * 1000  # IFC is in meters, SVG is in mm
-
-        for obj in context.visible_objects:
-            if obj.type != "MESH":
-                continue
-            if not (element := tool.Ifc.get_entity(obj)):
-                continue
-            if not tool.Drawing.is_intersecting_camera(obj, context.scene.camera):
-                continue
-            verts, edges = tool.Drawing.bisect_mesh(obj, context.scene.camera)
-
-            g = etree.SubElement(root, "{http://www.w3.org/2000/svg}g")
-            g.attrib["{http://www.ifcopenshell.org/ns}guid"] = element.GlobalId
-            g.attrib["{http://www.ifcopenshell.org/ns}name"] = element.Name or ""
-
-            lines = []
-            for edge in edges:
-                start = [o for o in (camera_matrix_i @ Vector(verts[edge[0]])).xy]
-                end = [o for o in (camera_matrix_i @ Vector(verts[edge[1]])).xy]
-                coords = [start, end]
-                d = " ".join(
-                    ["L{},{}".format((x_offset + p[0]) * svg_scale, (y_offset - p[1]) * svg_scale) for p in coords]
-                )
-                d = "M{}".format(d[1:])
-                path = etree.SubElement(g, "{http://www.w3.org/2000/svg}path")
-                path.attrib["d"] = d
-            group.append(g)
-
-    def generate_freestyle_linework(self, context: bpy.types.Context) -> str | None:
-        if not ifcopenshell.util.element.get_pset(self.drawing, "EPset_Drawing", "HasLinework"):
-            return
-        svg_path = self.get_svg_path(cache_type="linework")
-        if os.path.isfile(svg_path) and self.props.should_use_linework_cache:
-            return svg_path
-
-        context.scene.render.engine = "BLENDER_WORKBENCH"
-        context.scene.render.use_freestyle = True
-        context.scene.svg_export.use_svg_export = True
-
-        linesets = context.view_layer.freestyle_settings.linesets
-        if len(linesets) == 1 and linesets[0].name == "LineSet":
-            context.view_layer.freestyle_settings.crease_angle = radians(140)
-            context.view_layer.freestyle_settings.use_culling = True
-            lineset = linesets[0]
-            lineset.edge_type_negation = "EXCLUSIVE"
-            lineset.select_silhouette = False
-            lineset.select_crease = False
-            lineset.select_border = False
-            lineset.select_edge_mark = False
-            lineset.select_contour = False
-            lineset.select_external_contour = False
-            lineset.select_material_boundary = False
-            lineset.select_suggestive_contour = True
-            lineset.select_ridge_valley = True
-
-        edge_mesh = bpy.data.meshes.new("Temp Merged Edges")
-        edge_obj = bpy.data.objects.new("Temp Merged Edges", edge_mesh)
-        context.scene.collection.objects.link(edge_obj)
-        edge_bm = bmesh.new()
-
-        visible_object_names = {obj.name for obj in bpy.context.visible_objects}
-        for obj in bpy.context.view_layer.objects:
-            is_visible = obj.name in visible_object_names
-            obj.hide_render = not is_visible
-            if (
-                is_visible
-                and obj.type == "MESH"
-                and len(obj.data.edges)
-                and not len(obj.data.polygons)
-                and not obj.name.startswith("IfcAnnotation")
-            ):
-                tmp_mesh = None
-                try:
-                    tmp_mesh = obj.data.copy()
-                    tmp_mesh.transform(obj.matrix_world)
-                    edge_bm.from_mesh(tmp_mesh)
-                finally:
-                    if tmp_mesh:
-                        bpy.data.meshes.remove(tmp_mesh)
-
-        ret = bmesh.ops.extrude_edge_only(edge_bm, edges=edge_bm.edges)
-        verts_extruded = [e for e in ret["geom"] if isinstance(e, bmesh.types.BMVert)]
-
-        cam_z = self.camera.matrix_world.to_3x3() @ self.camera.data.view_frame(scene=None)[-1].normalized()
-        cam_z *= 0.001
-
-        for v in verts_extruded:
-            v.co += cam_z
-
-        edge_bm.to_mesh(edge_mesh)
-        edge_bm.free()
-
-        actual_path = svg_path[0:-4] + "0001.svg"
-        context.scene.render.filepath = svg_path[0:-4]
-        bpy.ops.render.render(write_still=False)
-
-        os.replace(actual_path, svg_path)
-
-        bpy.data.objects.remove(edge_obj)
-        bpy.data.meshes.remove(edge_mesh)
-
-        context.scene.render.use_freestyle = False
-        context.scene.svg_export.use_svg_export = False
-
-        tree = etree.parse(svg_path)
-        root = tree.getroot()
-
-        freestyle_width = float(root.attrib["width"])
-        freestyle_height = float(root.attrib["height"])
-        svg_width = self.svg_writer.width
-        svg_height = self.svg_writer.height
-
-        group = root.find(".//{http://www.w3.org/2000/svg}g")
-        group.attrib["class"] = "projection"
-
-        # Resize Freestyle to our proper width / height and purge all other attributes
-        for path in root.findall(".//{http://www.w3.org/2000/svg}path"):
-            for key in path.attrib:
-                if key == "fill":
-                    continue
-                elif key != "d":
-                    del path.attrib[key]
-                    continue
-                d = path.attrib[key]
-                coords = d.strip().split()[1:]
-                new_d = "M"
-                for i in range(0, len(coords), 2):
-                    x = float(coords[i][:-1])
-                    y = float(coords[i + 1])
-                    x = x / freestyle_width * svg_width
-                    y = y / freestyle_height * svg_height
-                    new_d += f" {x},{y}"
-                path.attrib["d"] = new_d
-            pass
-
-        self.generate_bisect_linework(context, root)
-        self.merge_linework_and_add_metadata(root)
-
-        with open(svg_path, "wb") as svg:
-            svg.write(etree.tostring(root))
-
-        return svg_path
-
     def generate_linework(self, context: bpy.types.Context) -> Union[str, None]:
         if not ifcopenshell.util.element.get_pset(self.drawing, "EPset_Drawing", "HasLinework"):
             return
@@ -786,15 +573,10 @@ class CreateDrawing(bpy.types.Operator):
 
             return svg_path
 
-        if self.camera.data.BIMCameraProperties.cut_mode == "BISECT":
-            self.remove_cut_linework(root)
-            self.generate_bisect_linework(context, root)
-            self.merge_linework_and_add_metadata(root)
-        elif self.camera.data.BIMCameraProperties.cut_mode == "OPENCASCADE":
-            self.move_projection_to_bottom(root)
-            self.merge_linework_and_add_metadata(root)
+        self.move_projection_to_bottom(root)
+        self.merge_linework_and_add_metadata(root)
 
-        if self.camera.data.BIMCameraProperties.fill_mode == "SHAPELY":
+        if self.camera.data.BIMCameraProperties.calculate_shapely_surfaces:
             # shapely variant
             group = root.find("{http://www.w3.org/2000/svg}g")
             nm = group.attrib["{http://www.ifcopenshell.org/ns}name"]
@@ -879,7 +661,7 @@ class CreateDrawing(bpy.types.Operator):
                             path.set("class", " ".join(list(classes)))
                             group.insert(0, path)
 
-        if self.camera.data.BIMCameraProperties.fill_mode == "SVGFILL":
+        if self.camera.data.BIMCameraProperties.calculate_svgfill_surfaces:
             results = etree.tostring(root).decode("utf8")
             svg_data_1 = results
             from xml.dom.minidom import parseString
@@ -1044,6 +826,7 @@ class CreateDrawing(bpy.types.Operator):
 
         group = root.findall(".//{http://www.w3.org/2000/svg}g")[0]
 
+        self.svg_writer.calculate_scale()
         x_offset = self.svg_writer.raw_width / 2
         y_offset = self.svg_writer.raw_height / 2
 
@@ -1148,7 +931,6 @@ class CreateDrawing(bpy.types.Operator):
 
         bm = bmesh.new()
         bm.from_mesh(obj.data)
-        bmesh.ops.remove_doubles(bm, verts=bm.verts, dist=0.000001)
         for edge in bm.edges:
             if not edge.is_manifold:
                 bm.free()
@@ -1169,11 +951,6 @@ class CreateDrawing(bpy.types.Operator):
                 except:
                     continue
 
-    def remove_cut_linework(self, root):
-        for el in root.findall(".//{http://www.w3.org/2000/svg}g[@{http://www.ifcopenshell.org/ns}guid]"):
-            if "projection" not in el.get("class", "").split():
-                el.getparent().remove(el)
-
     def merge_linework_and_add_metadata(self, root):
         join_criteria = ifcopenshell.util.element.get_pset(self.camera_element, "EPset_Drawing", "JoinCriteria")
         if join_criteria:
@@ -1237,34 +1014,10 @@ class CreateDrawing(bpy.types.Operator):
             if results:
                 for path in old_paths:
                     path.getparent().remove(path)
-
-            # polygonize_full will create polygons for everything, including
-            # interior "holes". As a result we do two passes. The first pass
-            # records polygon interior rings. The second pass uses this to
-            # check if the exterior ring matches an interior ring. If it does,
-            # it's a hole. Skip it!
-
-            interior_hashes = set()
             for result in results:
                 for geom in result.geoms:
+                    path = etree.SubElement(el, "{http://www.w3.org/2000/svg}path")
                     if isinstance(geom, shapely.Polygon):
-                        for interior in geom.interiors:
-                            # Sorted because coordinate ordering may differ,
-                            # and frozenset because shapely sometimes emits
-                            # duplicate coordinates.
-                            interior_hashes.add(hash(frozenset(sorted(interior.coords))))
-                    elif isinstance(geom, shapely.LineString):
-                        path = etree.SubElement(el, "{http://www.w3.org/2000/svg}path")
-                        d = "M" + " L".join([",".join([str(o) for o in co]) for co in geom.coords]) + " Z"
-                        path.attrib["d"] = d
-
-            for result in results:
-                for geom in result.geoms:
-                    if isinstance(geom, shapely.Polygon):
-                        path = etree.SubElement(el, "{http://www.w3.org/2000/svg}path")
-                        if hash(frozenset(sorted(geom.exterior.coords))) in interior_hashes:
-                            # This is a "hole", as its exterior perfectly matches an interior.
-                            continue
                         d = (
                             "M"
                             + " L".join([",".join([str(o) for o in co]) for co in geom.exterior.coords[0:-1]])
@@ -1276,7 +1029,9 @@ class CreateDrawing(bpy.types.Operator):
                                 + " L".join([",".join([str(o) for o in co]) for co in interior.coords[0:-1]])
                                 + " Z"
                             )
-                        path.attrib["d"] = d
+                    elif isinstance(geom, shapely.LineString):
+                        d = "M" + " L".join([",".join([str(o) for o in co]) for co in geom.coords]) + " Z"
+                    path.attrib["d"] = d
 
             # Architectural convention only merges these objects. E.g. pipe segments and fittings shouldn't merge.
             if not element.is_a("IfcWall") and not element.is_a("IfcSlab"):
@@ -1708,7 +1463,7 @@ class ActivateModel(bpy.types.Operator):
     bl_idname = "bim.activate_model"
     bl_label = "Activate Model"
     bl_options = {"REGISTER", "UNDO"}
-    bl_description = "Activate the model view, hide all annotations"
+    bl_description = "Activates the model view"
 
     def execute(self, context):
         dprops = bpy.context.scene.DocProperties
@@ -1716,23 +1471,10 @@ class ActivateModel(bpy.types.Operator):
 
         CutDecorator.uninstall()
 
-        # Preserve current visibility statuses for:
-        # - non-ifc objects
-        # - type product
-        # - annotations (so we won't unhide other drawings)
-        ifc_file = tool.Ifc.get()
+        # save current visibility statuses
         visibility_status: dict[bpy.types.Object, bool] = {}
         for obj in bpy.data.objects:
-            element = tool.Ifc.get_entity(obj)
-            if not element:
-                hide = obj.hide_get()
-            elif element.is_a("IfcAnnotation"):
-                hide = True
-            elif element.is_a("IfcTypeProduct"):
-                hide = obj.hide_get()
-            else:
-                continue
-            visibility_status[obj] = hide
+            visibility_status[obj] = obj.hide_get()
 
         if not bpy.app.background:
             with context.temp_override(**tool.Blender.get_viewport_context()):
@@ -1815,9 +1557,7 @@ class ActivateDrawing(bpy.types.Operator):
             if ifcopenshell.util.element.get_pset(drawing, "EPset_Drawing", "HasUnderlay"):
                 bpy.ops.bim.reload_drawing_styles()
                 bpy.ops.bim.activate_drawing_style()
-
-            if tool.Drawing.is_camera_orthographic():
-                core.sync_references(tool.Ifc, tool.Collector, tool.Drawing, drawing=tool.Ifc.get().by_id(self.drawing))
+            core.sync_references(tool.Ifc, tool.Collector, tool.Drawing, drawing=tool.Ifc.get().by_id(self.drawing))
             CutDecorator.install(context)
             tool.Drawing.show_decorations()
 
@@ -1958,10 +1698,7 @@ class ReloadDrawingStyles(bpy.types.Operator):
             drawing_style.raster_style = json.dumps(style_data["raster_style"])
 
         if current_style is not None:
-            try:
-                camera_props.active_drawing_style_index = styles.index(current_style)
-            except ValueError:
-                self.report({"INFO"}, f"Could not find style {current_style} in EPset_Drawing.ShadingStyles.")
+            camera_props.active_drawing_style_index = styles.index(current_style)
 
         return {"FINISHED"}
 
@@ -2042,7 +1779,7 @@ class SaveDrawingStyle(bpy.types.Operator, tool.Ifc.Operator):
         if self.index:
             index = int(self.index)
         else:
-            index = context.scene.camera.data.BIMCameraProperties.active_drawing_style_index
+            index = context.active_object.data.BIMCameraProperties.active_drawing_style_index
         scene.DocProperties.drawing_styles[index].raster_style = json.dumps(style)
 
         bpy.ops.bim.save_drawing_styles_data()
@@ -2138,7 +1875,7 @@ class ActivateDrawingStyle(bpy.types.Operator, tool.Ifc.Operator):
         bonsai.bim.handler.refresh_ui_data()
         return {"FINISHED"}
 
-    def set_raster_style(self, context: bpy.types.Context) -> None:
+    def set_raster_style(self, context):
         scene = context.scene  # Do not remove. It is used in exec later
         space = self.get_view_3d(context)  # Do not remove. It is used in exec later
         style = json.loads(self.drawing_style.raster_style)
@@ -2152,7 +1889,7 @@ class ActivateDrawingStyle(bpy.types.Operator, tool.Ifc.Operator):
                 # Differences in Blender versions mean result in failures here
                 print(f"Failed to set shading style {path} to {value}")
 
-    def set_query(self, context: bpy.types.Context) -> None:
+    def set_query(self, context):
         self.include_global_ids = []
         self.exclude_global_ids = []
         for ifc_file in context.scene.DocProperties.ifc_files:
@@ -2171,7 +1908,7 @@ class ActivateDrawingStyle(bpy.types.Operator, tool.Ifc.Operator):
         if self.drawing_style.exclude_query:
             self.parse_filter_query("EXCLUDE", context)
 
-    def parse_filter_query(self, mode: Literal["INCLUDE", "EXCLUDE"], context: bpy.types.Context) -> None:
+    def parse_filter_query(self, mode, context):
         if mode == "INCLUDE":
             objects = context.scene.objects
         elif mode == "EXCLUDE":
@@ -2190,7 +1927,7 @@ class ActivateDrawingStyle(bpy.types.Operator, tool.Ifc.Operator):
                 if global_id in self.exclude_global_ids:
                     obj.hide_viewport = True  # Note: this breaks alt-H
 
-    def get_view_3d(self, context: bpy.types.Context) -> bpy.types.Space:
+    def get_view_3d(self, context):
         for area in context.screen.areas:
             if area.type != "VIEW_3D":
                 continue
@@ -2198,7 +1935,6 @@ class ActivateDrawingStyle(bpy.types.Operator, tool.Ifc.Operator):
                 if space.type != "VIEW_3D":
                     continue
                 return space
-        assert False, "Space is not found."
 
 
 class RemoveSheet(bpy.types.Operator, tool.Ifc.Operator):
@@ -2942,9 +2678,8 @@ class EditElementFilter(bpy.types.Operator, tool.Ifc.Operator):
     filter_mode: bpy.props.StringProperty()
 
     def _execute(self, context):
+        props = context.active_object.data.BIMCameraProperties
         obj = bpy.context.scene.camera
-        assert obj
-        props = obj.data.BIMCameraProperties
         element = tool.Ifc.get_entity(obj)
         pset = tool.Pset.get_element_pset(element, "EPset_Drawing")
         if self.filter_mode == "INCLUDE":
@@ -3122,16 +2857,3 @@ class ConvertSVGToDXF(bpy.types.Operator):
 
         self.report({"INFO"}, f"{len(drawing_uris)} drawings were converted to .dxf.")
         return {"FINISHED"}
-
-
-class OpenDocumentationWebUi(bpy.types.Operator):
-    bl_idname = "bim.open_documentation_web_ui"
-    bl_label = "Open Documentation Web UI"
-    bl_description = "Open the documentation web UI page"
-
-    def execute(self, context):
-        if not context.scene.WebProperties.is_connected:
-            bpy.ops.bim.connect_websocket_server(page="documentation")
-        else:
-            bpy.ops.bim.open_web_browser(page="documentation")
-        return {"FINISHED"}

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

@@ -68,8 +68,6 @@ def get_location_hint(self, context):
 
 
 def update_diagram_scale(self, context):
-    if not self.update_props:
-        return
     if not context.scene.camera or context.scene.camera.data != self.id_data:
         return
     element = tool.Ifc.get_entity(context.scene.camera)
@@ -96,8 +94,6 @@ def update_diagram_scale(self, context):
 
 
 def update_is_nts(self, context):
-    if not self.update_props:
-        return
     if not context.scene.camera or context.scene.camera.data != self.id_data:
         return
     element = tool.Ifc.get_entity(context.scene.camera)
@@ -224,8 +220,6 @@ def update_has_annotation(self, context):
 
 
 def update_layer(self, context, name, value):
-    if not self.update_props:
-        return
     if not context.scene.camera or context.scene.camera.data != self.id_data:
         return
     element = tool.Ifc.get_entity(context.scene.camera)
@@ -259,12 +253,8 @@ def update_should_draw_decorations(self, context):
                 continue
             tool.Drawing.update_text_value(obj)
         refresh_drawing_data()
-        if bpy.app.background:
-            return
         decoration.DecorationsHandler.install(context)
     else:
-        if bpy.app.background:
-            return
         decoration.DecorationsHandler.uninstall()
 
 
@@ -390,31 +380,8 @@ class DocProperties(PropertyGroup):
 
 
 class BIMCameraProperties(PropertyGroup):
-    linework_mode: EnumProperty(
-        items=[
-            ("OPENCASCADE", "OpenCASCADE", "Slower, more accurate, with more features"),
-            ("FREESTYLE", "Freestyle", "Faster, less accurate, no fill support"),
-        ],
-        default="OPENCASCADE",
-        name="Linework Mode",
-    )
-    fill_mode: EnumProperty(
-        items=[
-            ("NONE", "None", "Disable filling areas seen in projection"),
-            ("SHAPELY", "Shapely", "Recommended"),
-            ("SVGFILL", "SVGFill", "Experimental"),
-        ],
-        default="NONE",
-        name="Fill Mode",
-    )
-    cut_mode: EnumProperty(
-        items=[
-            ("BISECT", "Bisect", "Faster, more forgiving to bad geometry"),
-            ("OPENCASCADE", "OpenCASCADE", "More technically correct"),
-        ],
-        default="BISECT",
-        name="Cut Mode",
-    )
+    calculate_shapely_surfaces: BoolProperty(name="Calculate Shapely Surfaces", default=False)
+    calculate_svgfill_surfaces: BoolProperty(name="Calculate SVGFill Surfaces", default=False)
     has_underlay: BoolProperty(name="Underlay", default=False, update=update_has_underlay)
     has_linework: BoolProperty(name="Linework", default=True, update=update_has_linework)
     has_annotation: BoolProperty(name="Annotation", default=True, update=update_has_annotation)
@@ -433,7 +400,6 @@ class BIMCameraProperties(PropertyGroup):
     filter_mode: StringProperty(name="Filter Mode", default="NONE")
     include_filter_groups: CollectionProperty(type=BIMFilterGroup, name="Include Filter")
     exclude_filter_groups: CollectionProperty(type=BIMFilterGroup, name="Exclude Filter")
-    update_props: BoolProperty(name="Enable Props Auto Update", default=True)
 
     # For now, this JSON dump are all the parameters that determine a camera's "Block representation"
     # By checking this, you will know whether or not the camera IFC representation needs to be refreshed
@@ -558,10 +524,9 @@ def get_relating_type_id(self, context):
 
 
 def update_annotation_object_type(self, context):
-    # Refresh enum items before changing property,
-    # otherwise it might map to the wrong item.
-    AnnotationData.is_loaded = False
     self.relating_type_id = "0"
+    # changing enum doesn't trigger refresh by itself
+    AnnotationData.is_loaded = False
 
 
 def update_sheet_data(self, context):

src/bonsai/bonsai/bim/module/drawing/ui.py

@@ -64,15 +64,9 @@ class BIM_PT_camera(Panel):
         row.prop(dprops, "should_use_annotation_cache", text="", icon="FILE_REFRESH")
 
         row = self.layout.row()
-        row.prop(props, "linework_mode")
-        if props.linework_mode == "OPENCASCADE":
-            row = self.layout.row()
-            row.prop(props, "fill_mode")
-            row = self.layout.row()
-            row.prop(props, "cut_mode")
-        elif not hasattr(context.scene, "svg_export"):
-            row = self.layout.row()
-            row.label(text="Freestyle SVG Exporter Not Installed", icon="ERROR")
+        row.prop(props, "calculate_shapely_surfaces")
+        row = self.layout.row()
+        row.prop(props, "calculate_svgfill_surfaces")
 
         row = self.layout.row()
         row.prop(props, "width")
@@ -112,7 +106,11 @@ class BIM_PT_element_filters(Panel):
 
     @classmethod
     def poll(cls, context):
-        return bool((camera := context.scene.camera) and tool.Ifc.get_entity(camera))
+        return (
+            context.scene.camera
+            and context.active_object
+            and hasattr(context.active_object.data, "BIMCameraProperties")
+        )
 
     def draw(self, context):
         if not ElementFiltersData.is_loaded:
@@ -162,15 +160,17 @@ class BIM_PT_drawing_underlay(Panel):
 
     @classmethod
     def poll(cls, context):
-        return bool((camera := context.scene.camera) and tool.Ifc.get_entity(camera))
+        return (
+            context.scene.camera
+            and context.active_object
+            and hasattr(context.active_object.data, "BIMCameraProperties")
+        )
 
     def draw(self, context):
         layout = self.layout
         layout.use_property_split = True
-        camera = context.scene.camera
-        assert camera
         dprops = context.scene.DocProperties
-        props = camera.data.BIMCameraProperties
+        props = context.active_object.data.BIMCameraProperties
         drawing_index_is_valid = props.active_drawing_style_index < len(dprops.drawing_styles)
 
         if not DrawingsData.is_loaded:
@@ -289,9 +289,6 @@ class BIM_PT_drawings(Panel):
                 create_drawing_button = row.row(align=True)
                 create_drawing_button.operator("bim.create_drawing", text="", icon="OUTPUT")
                 create_drawing_button.enabled = active_drawing.ifc_definition_id > 0
-
-                # might need a different icon since the URL icon is already used by the open_drawing
-                row.operator("bim.open_documentation_web_ui", icon="URL", text="")
             self.layout.template_list(
                 "BIM_UL_drawinglist", "", self.props, "drawings", self.props, "active_drawing_index"
             )

src/bonsai/bonsai/bim/module/drawing/workspace.py

@@ -184,8 +184,6 @@ def create_annotation():
         create_annotation_occurrence(bpy.context)
     else:
         object_type = props.object_type
-        if not bpy.ops.bim.add_annotation.poll():
-            return
         bpy.ops.bim.add_annotation(
             object_type=object_type, data_type=tool.Drawing.ANNOTATION_TYPES_DATA[object_type][-1]
         )

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

@@ -41,11 +41,7 @@ def get_engine(self, context):
 class BIMFMProperties(PropertyGroup):
     ifc_files: PointerProperty(type=MultipleFileSelect)
     spreadsheet_files: CollectionProperty(name="Spreadsheets", type=StrProperty)
-    should_load_from_memory: BoolProperty(
-        default=False,
-        name="Load from Memory",
-        description="Use IFC file currently loaded in Bonsai",
-    )
+    should_load_from_memory: BoolProperty(default=False, name="Load from Memory")
     engine: EnumProperty(items=get_engine, name="Engine", options=set())
     format: EnumProperty(
         items=[

src/bonsai/bonsai/bim/module/geometry/operator.py

@@ -364,8 +364,7 @@ class UpdateRepresentation(bpy.types.Operator, tool.Ifc.Operator):
             # TODO: write unit tests to see how this bulk operation handles
             # contradictory ifc_representation_class values and when
             # ifc_representation_class is IfcTextLiteral
-            data = obj.data
-            if not tool.Geometry.is_data_supported_for_adding_representation(data):
+            if not obj.data:
                 continue
             self.update_obj_mesh_representation(context, obj)
             tool.Ifc.finish_edit(obj)
@@ -1654,9 +1653,8 @@ class OverrideModeSetEdit(bpy.types.Operator):
                         should_sync_changes_first=False,
                         apply_openings=False,
                     )
-                if isinstance(obj.data, bpy.types.Mesh):
-                    tool.Geometry.apply_item_ids_as_vertex_groups(obj)
-                    tool.Geometry.dissolve_triangulated_edges(obj)
+                tool.Geometry.apply_item_ids_as_vertex_groups(obj)
+                tool.Geometry.dissolve_triangulated_edges(obj)
                 obj.data.BIMMeshProperties.mesh_checksum = tool.Geometry.get_mesh_checksum(obj.data)
             else:
                 obj.select_set(False)
@@ -1833,11 +1831,6 @@ class EnableEditingRepresentationItems(bpy.types.Operator, tool.Ifc.Operator):
 
         props.items.clear()
 
-        def add_tag(item, tag: str) -> None:
-            if item.tags:
-                item.tags += ","
-            item.tags += tag
-
         if bpy.context.active_object.data and hasattr(bpy.context.active_object.data, "BIMMeshProperties"):
             active_representation_id = bpy.context.active_object.data.BIMMeshProperties.ifc_definition_id
             element = tool.Ifc.get().by_id(active_representation_id)
@@ -1869,10 +1862,6 @@ class EnableEditingRepresentationItems(bpy.types.Operator, tool.Ifc.Operator):
                                 shape_aspect = inverse.OfShapeAspect[0]
                                 new.shape_aspect = shape_aspect.Name
                                 new.shape_aspect_id = shape_aspect.id()
-                        elif inverse.is_a("IfcIndexedTextureMap"):
-                            add_tag(new, "UV")
-                        elif inverse.is_a("IfcIndexedColourMap"):
-                            add_tag(new, "Colour")
 
             # sort created items
             sorted_items = sorted(props.items[:], key=lambda i: (not i.shape_aspect, i.shape_aspect))
@@ -1920,7 +1909,7 @@ class RemoveRepresentationItem(bpy.types.Operator, tool.Ifc.Operator):
         bpy.ops.bim.enable_editing_representation_items()
 
 
-def poll_editing_representation_item_style(cls, context):
+def poll_editing_representaiton_item_style(cls, context):
     if not (obj := getattr(context, "active_object", None)):
         return False
     props = obj.BIMGeometryProperties
@@ -1955,7 +1944,7 @@ class EnableEditingRepresentationItemStyle(bpy.types.Operator, tool.Ifc.Operator
 
     @classmethod
     def poll(cls, context):
-        return poll_editing_representation_item_style(cls, context)
+        return poll_editing_representaiton_item_style(cls, context)
 
     def _execute(self, context):
         props = context.active_object.BIMGeometryProperties
@@ -2005,76 +1994,30 @@ class DisableEditingRepresentationItemStyle(bpy.types.Operator, tool.Ifc.Operato
 class UnassignRepresentationItemStyle(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.unassign_representation_item_style"
     bl_label = "Unassign Representation Item Style"
-    bl_description = "Will remove the style from all selected objects"
     bl_options = {"REGISTER", "UNDO"}
 
     @classmethod
     def poll(cls, context):
-        return poll_editing_representation_item_style(cls, context)
+        return poll_editing_representaiton_item_style(cls, context)
 
     def _execute(self, context):
-        active_obj = context.active_object
-        active_props = active_obj.BIMGeometryProperties
-        active_props.is_editing_item_style = False
+        obj = context.active_object
+        props = obj.BIMGeometryProperties
+        props.is_editing_item_style = False
 
-        # Get active representation item
-        active_representation_item_id = active_props.items[active_props.active_item_index].ifc_definition_id
-        active_representation_item = tool.Ifc.get_entity_by_id(active_representation_item_id)
-        if not active_representation_item:
-            self.report({"ERROR"}, f"Couldn't find representation item by id {active_representation_item_id}.")
+        # get active representation item
+        representation_item_id = props.items[props.active_item_index].ifc_definition_id
+        representation_item = tool.Ifc.get_entity_by_id(representation_item_id)
+        if not representation_item:
+            self.report({"ERROR"}, f"Couldn't find representation item by id {representation_item_id}.")
             return {"CANCELLED"}
 
-        # Retrieve styles applied to the active representation item
-        active_styles = set()
-        if hasattr(active_representation_item, 'StyledByItem'):
-            for styled_by_item in active_representation_item.StyledByItem:
-                if hasattr(styled_by_item, 'Styles'):
-                    active_styles.update(styled_by_item.Styles)
-
-        if not active_styles:
-            self.report({"ERROR"}, "Couldn't find any styles associated with the active representation item.")
-            return {"CANCELLED"}
-
-        # Unassign matching styles from the active object itself
-        for style in active_styles:
-            tool.Style.assign_style_to_representation_item(active_representation_item, None)
-            tool.Geometry.reload_representation(active_obj)
-            break  # No need to check further if one matching style is found
-
-        # Iterate over selected objects and unassign matching styles
-        for obj in context.selected_objects:
-            if obj == active_obj:
-                continue  # Skip the active object itself
-
-            # Get the IFC entity directly from the object
-            element = tool.Ifc.get_entity(obj)
-            if not element:
-                continue  # Skip if no IFC entity is found
-
-            representation_item_id = element.Representation.Representations[0].Items[0].id()
-            representation_item = tool.Ifc.get_entity_by_id(representation_item_id)
-
-            if representation_item:
-                # Retrieve styles for the current representation item
-                styles = set()
-                if hasattr(representation_item, 'StyledByItem'):
-                    for styled_by_item in representation_item.StyledByItem:
-                        if hasattr(styled_by_item, 'Styles'):
-                            styles.update(styled_by_item.Styles)
-
-                # Unassign matching styles
-                for style in styles:
-                    if style in active_styles:
-                        tool.Style.assign_style_to_representation_item(representation_item, None)
-                        tool.Geometry.reload_representation(obj)
-                        break  # No need to check further if one matching style is found
-
-        # Reload UI items
+        tool.Style.assign_style_to_representation_item(representation_item, None)
+        tool.Geometry.reload_representation(obj)
+        # reload items ui
         bpy.ops.bim.disable_editing_representation_items()
         bpy.ops.bim.enable_editing_representation_items()
 
- 
-
 
 class EnableEditingRepresentationItemShapeAspect(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.enable_editing_representation_item_shape_aspect"

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

@@ -97,7 +97,6 @@ class RepresentationItem(PropertyGroup):
     ifc_definition_id: IntProperty(name="IFC Definition ID")
     shape_aspect: StringProperty(name="Shape Aspect")
     shape_aspect_id: IntProperty(name="Shape Aspect IFC ID")
-    tags: StringProperty(name="Tags")
 
 
 class ShapeAspect(PropertyGroup):

src/bonsai/bonsai/bim/module/geometry/ui.py

@@ -192,7 +192,6 @@ class BIM_PT_representation_items(Panel):
             RepresentationItemsData.load()
 
         props = context.active_object.BIMGeometryProperties
-        layout = self.layout
 
         row = self.layout.row(align=True)
         row.label(text=f"{RepresentationItemsData.data['total_items']} Items Found")
@@ -232,19 +231,6 @@ class BIM_PT_representation_items(Panel):
         row = self.layout.row()
         row.label(text=active_item.layer or "No Presentation Layer", icon="STICKY_UVS_LOC")
 
-        if active_item.name.endswith("FaceSet"):
-            if "UV" in active_item.tags:
-                text = "Has UV mapping"
-            else:
-                text = "Has no UV mapping"
-            layout.label(text=text, icon="UV")
-
-            if "Colour" in active_item.tags:
-                text = "Has colour mapping"
-            else:
-                text = "Has no colour mapping"
-            layout.label(text=text, icon="COLOR")
-
         row = self.layout.row(align=True)
         if props.is_editing_item_shape_aspect:
             row.prop(props, "representation_item_shape_aspect", icon="SHAPEKEY_DATA", text="")

src/bonsai/bonsai/bim/module/georeference/decorator.py

@@ -59,9 +59,6 @@ class GeoreferenceDecorator:
         batch.draw(shader)
 
     def draw_text(self, context):
-        if not GeoreferenceData.is_loaded:
-            GeoreferenceData.load()
-
         self.calculate_angles(context)
         props = context.scene.BIMGeoreferenceProperties
         e, n, h = [round(float(o), 7) for o in props.model_origin.split(",")]
@@ -167,9 +164,6 @@ class GeoreferenceDecorator:
             blf.draw(self.font_id, line)
 
     def draw_geometry(self, context):
-        if not GeoreferenceData.is_loaded:
-            GeoreferenceData.load()
-
         self.calculate_angles(context)
 
         self.addon_prefs = tool.Blender.get_addon_preferences()

src/bonsai/bonsai/bim/module/light/__init__.py

@@ -39,10 +39,6 @@ classes = (
     operator.ViewFromSun,
     operator.RefreshIFCMaterials,
     operator.UnmapMaterial,
-    operator.RADIANCE_OT_select_camera,
-    operator.RADIANCE_OT_export_material_mappings,
-    operator.RADIANCE_OT_import_material_mappings,
-    operator.RADIANCE_OT_open_spectraldb,
     prop.RadianceMaterial,
     prop.BIMSolarProperties,
     prop.RadianceExporterProperties,

src/bonsai/bonsai/bim/module/light/list.py

@@ -1,22 +1,3 @@
-# Bonsai - OpenBIM Blender Add-on
-# Copyright (C) 2020, 2021 Dion Moult <dion@thinkmoult.com>
-#
-# This file is part of Bonsai.
-#
-# Bonsai is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# Bonsai is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with Bonsai.  If not, see <http://www.gnu.org/licenses/>.
-
-
 import bpy
 import json
 import os
@@ -29,15 +10,6 @@ class MATERIAL_UL_radiance_materials(bpy.types.UIList):
     def draw_item(self, context, layout, data, item, icon, active_data, active_propname, index):
         if self.layout_type in {"DEFAULT", "COMPACT"}:
             row = layout.row(align=True)
-
-            # Adding color preview or glass icon
-            if item.category == "Glass":
-                row.label(icon="SHADING_TEXTURE")
-            else:
-                color_rect = row.row()
-                color_rect.prop(item, "color", text="")
-                color_rect.scale_x = 0.3
-
             row.prop(item, "name", text="", emboss=False, icon_value=icon)
             if item.is_mapped:
                 row.label(text=f"{item.category} - {item.subcategory}")

src/bonsai/bonsai/bim/module/light/operator.py

@@ -30,16 +30,11 @@ import bonsai.tool as tool
 from pathlib import Path
 from typing import Union, Optional, Sequence
 import json
-import math
-import time
 import ifcopenshell
-import webbrowser
 import ifcopenshell.geom
 import multiprocessing
 from mathutils import Vector
 from bonsai.bim.module.light.data import SolarData
-from bpy_extras.io_utils import ExportHelper
-from bpy_extras.io_utils import ImportHelper
 
 ifc_materials = []
 
@@ -100,10 +95,14 @@ class ExportOBJ(bpy.types.Operator):
             while True:
                 shape = iterator.get()
                 materials = shape.geometry.materials
+                # print(shape.geometry)
                 material_ids = shape.geometry.material_ids
                 # material_names = shape.geometry.material_names
+                # print(material_ids)
 
                 for material in materials:
+                    # print(material, dir(material))
+                    # print(material.name)
                     ifc_materials.append(material.name)
 
                 serialiser.write(shape)
@@ -130,15 +129,10 @@ class RadianceRender(bpy.types.Operator):
             self.report({"ERROR"}, "PyRadiance is not available. Cannot perform rendering.")
             return {"CANCELLED"}
 
-        print("Starting Radiance rendering process...")
+        # Get the resolution from the user input
+
         props = context.scene.radiance_exporter_properties
         resolution_x, resolution_y = props.radiance_resolution_x, props.radiance_resolution_y
-
-        context.scene.render.resolution_x = resolution_x
-        context.scene.render.resolution_y = resolution_y
-
-        aspect_ratio = resolution_x / resolution_y
-
         quality = props.radiance_quality.upper()
         detail = props.radiance_detail.upper()
         variability = props.radiance_variability.upper()
@@ -147,11 +141,6 @@ class RadianceRender(bpy.types.Operator):
         output_file_format = props.output_file_format
         use_hdr = props.use_hdr
         choose_hdr_image = props.choose_hdr_image
-
-        print(f"Resolution: {resolution_x}x{resolution_y}")
-        print(f"Quality: {quality}, Detail: {detail}, Variability: {variability}")
-        print(f"Output directory: {output_dir}")
-
         if use_hdr:
             hdr_image = "noon_grass_2k.hdr"
             hdr_mask = "noon_grass_2k_mask.hdr"
@@ -159,34 +148,30 @@ class RadianceRender(bpy.types.Operator):
             hdr_image_path = os.path.join(os.path.dirname(__file__), "HDRs", hdr_image)
             hdr_mask_path = os.path.join(os.path.dirname(__file__), "HDRs", hdr_mask)
             sky_map_cal_path = os.path.join(os.path.dirname(__file__), "HDRs", sky_map_cal)
+        # os.chdir(output_dir)
 
         obj_file_path = os.path.join(output_dir, "model.obj")
 
         sun_props = context.scene.BIMSolarProperties
-        sun_pos_props = context.scene.sun_pos_properties
         sky_file_path = os.path.join(output_dir, "sky.rad")
-        # latitude = sun_props.latitude
-        # longitude = sun_props.longitude
-        # month = sun_props.month
-        # day = sun_props.day
-        # hour = sun_props.hour
-        # minute = sun_props.minute
+        latitude = sun_props.latitude
+        longitude = sun_props.longitude
+        timezone = sun_props.timezone
+        month = sun_props.month
+        day = sun_props.day
+        hour = sun_props.hour
+        minute = sun_props.minute
 
-        # print("Sun Properties:")
-        # print("Latitude: ", latitude)
-        # print("Longitude: ", longitude)
-        # print("Timezone: ", timezone)
-        # print("Month: ", month)
-        # print("Day: ", day)
-        # print("Hour: ", hour)
-        # print("Minute: ", minute)
-
-        print("Setting up camera...")
-        if props.use_active_camera:
-            camera = context.scene.camera
-        else:
-            camera = props.selected_camera
+        print("Sun Properties:")
+        print("Latitude: ", latitude)
+        print("Longitude: ", longitude)
+        print("Timezone: ", timezone)
+        print("Month: ", month)
+        print("Day: ", day)
+        print("Hour: ", hour)
+        print("Minute: ", minute)
 
+        camera = self.get_active_camera(context)
         if camera is None:
             self.report({"ERROR"}, "No active camera found in the scene. Please add a camera and set it as active.")
             return {"CANCELLED"}
@@ -194,35 +179,19 @@ class RadianceRender(bpy.types.Operator):
         # Get camera position and direction
         camera_position, camera_direction = self.get_camera_data(camera)
 
-        print(f"Camera position: {camera_position}")
-        print(f"Camera direction: {camera_direction}")
-
-        # sun_position = tool.Blender.get_sun_position_addon()
-        #     azimuth, elevation = sun_position.sun_calc.get_sun_coordinates(
-        #     sun_pos_props.time,
-        #     sun_pos_props.latitude,
-        #     sun_pos_props.longitude,
-        #     -sun_pos_props.UTC_zone,
-        #     sun_pos_props.month,
-        #     sun_pos_props.day,
-        #     sun_pos_props.year,
-        # )
-
-        dt = datetime(sun_pos_props.year, sun_props.month, sun_props.day, sun_props.hour, sun_props.minute)
+        dt = datetime(2024, month, day, hour, minute)
 
         sky_description = pr.gensky(
             dt=dt,
-            # azimuth=64.1,
-            # altitude=-26.6,
-            latitude=sun_props.latitude,
-            longitude=sun_props.longitude,
-            year=sun_pos_props.year,
-            timezone=-int(sun_props.UTC_zone),
-            # sunny_with_sun=False,
-            # sunny_without_sun=False,
-            # cloudy=False,
-            # ground_reflectance=0.2,
-            # turbidity=3.0,
+            latitude=latitude,
+            longitude=longitude,
+            timezone=timezone,
+            year=2024,
+            sunny_with_sun=True,
+            sunny_without_sun=False,
+            cloudy=False,
+            ground_reflectance=0.2,
+            turbidity=3.0,
         )
 
         sky_description_str = sky_description.decode("utf-8")
@@ -323,7 +292,11 @@ ground_glow source ground
 
         props = context.scene.radiance_exporter_properties
 
-        data = props.get_mappings_dict()
+        if props.use_json_file:
+            with open(props.json_file, "r") as file:
+                data = json.load(file)
+        else:
+            data = props.get_mappings_dict()
 
         materials_file = os.path.join(output_dir, "materials.rad")
         written_materials = set()
@@ -345,6 +318,9 @@ ground_glow source ground
                 file.write(material)
                 written_materials.add(material.split()[2])  # Add material name to written set
 
+            print(data)
+            print(default_materials)
+
             for style_id in all_materials:
                 material = next((m for m in props.materials if m.style_id == style_id), None)
                 if material and material.is_mapped:
@@ -375,7 +351,7 @@ ground_glow source ground
 
         self.report({"INFO"}, "Exported Scene file to: {}".format(scene_file))
 
-        print("Setting up Radiance scene...")
+        # Py Radiance Rendering code
         scene = pr.Scene("ascene")
 
         material_path = os.path.join(output_dir, "materials.rad")
@@ -384,39 +360,10 @@ ground_glow source ground
         scene.add_material(material_path)
         scene.add_surface(scene_path)
         scene.add_source(sky_file_path)
-        print("Setting up view...")
-        if camera.data.type == "PERSP":
-            # Perspective camera
-            camera_fov = camera.data.angle
-            # Calculate vertical FOV based on the desired aspect ratio
-            vertical_fov = 2 * math.atan(math.tan(camera_fov / 2) / aspect_ratio)
 
-            aview = pr.View(
-                vtype="v",  # Perspective view
-                position=camera_position,
-                direction=camera_direction,
-                vup=(0, 0, 1),  # Assuming Z is up
-                horiz=math.degrees(camera_fov),
-                vert=math.degrees(vertical_fov),
-            )
-        else:  # 'ORTHO'
-            # Orthographic camera
-            # Calculate the view size based on the camera's orthographic scale
-            ortho_scale = camera.data.ortho_scale
-            view_width = ortho_scale
-            view_height = ortho_scale / aspect_ratio
-
-            aview = pr.View(
-                vtype="l",  # Parallel projection (orthographic)
-                position=camera_position,
-                direction=camera_direction,
-                vup=(0, 0, 1),  # Assuming Z is up
-                horiz=view_width,
-                vert=view_height,
-            )
+        aview = pr.View(position=camera_position, direction=camera_direction)
         scene.add_view(aview)
-        print("Starting render...")
-        start_time = time.time()
+
         image = pr.render(
             scene,
             ambbounce=1,
@@ -424,34 +371,32 @@ ground_glow source ground
             quality=quality,
             detail=detail,
             variability=variability,
-            nproc=multiprocessing.cpu_count(),
         )
-        end_time = time.time()
-        print(f"Render completed in {end_time - start_time:.2f} seconds")
 
         output_hdr_path = os.path.join(output_dir, f"{output_file_name}.{output_file_format.lower()}")
-        print(f"Saving HDR output to: {output_hdr_path}")
+
         if output_file_format == "HDR":
             with open(output_hdr_path, "wb") as wtr:
                 wtr.write(image)
         else:
             pass
-        print("Applying tone mapping...")
+
         pcond_image = pr.pcond(hdr=output_hdr_path, human=True)
 
         tiff_path = os.path.join(output_dir, f"{output_file_name}.tiff")
-        print(f"Saving TIFF output to: {tiff_path}")
+
         pr.ra_tiff(inp=pcond_image, out=tiff_path, lzw=True)
-        print("Radiance rendering process completed successfully.")
+
         self.report({"INFO"}, "Radiance rendering completed. Output: {}".format(tiff_path))
         return {"FINISHED"}
 
     def get_active_camera(self, context):
-        props = context.scene.radiance_exporter_properties
-        if props.use_active_camera:
+        if context.scene.camera:
             return context.scene.camera
-        else:
-            return props.selected_camera
+        for obj in context.scene.objects:
+            if obj.type == "CAMERA":
+                return obj
+        return None
 
     def get_camera_data(self, camera):
         # Get camera position
@@ -564,29 +509,9 @@ class RefreshIFCMaterials(bpy.types.Operator):
             for render_item in style.Styles:
                 if render_item.is_a("IfcSurfaceStyleRendering"):
                     style_id = f"IfcSurfaceStyleRendering-{render_item.id()}"
+                    ifc_materials.append(style_id)
                     style_name = style.Name or f"Unnamed Style {render_item.id()}"
-
-                    # Extract color and transparency
-                    color = (1.0, 1.0, 1.0)  # Default white
-                    transparency = 0.0  # Default opaque
-                    if render_item.SurfaceColour:
-                        color = (
-                            render_item.SurfaceColour.Red,
-                            render_item.SurfaceColour.Green,
-                            render_item.SurfaceColour.Blue,
-                        )
-                    if hasattr(render_item, "Transparency") and render_item.Transparency is not None:
-                        transparency = render_item.Transparency
-
-                    # Add material with color
-                    material = props.add_material_mapping(style_id, style_name)
-                    material.color = color
-
-                    # If transparency is high, consider it as glass
-                    if transparency > 0.5:
-                        material.category = "Glass"
-                        material.subcategory = "Clear Glass"
-                        material.is_mapped = True
+                    props.add_material_mapping(style_id, style_name)
 
         props.active_material_index = 0 if props.materials else -1
 
@@ -606,70 +531,3 @@ class UnmapMaterial(bpy.types.Operator):
         material = props.materials[self.material_index]
         props.unmap_material(material.name)
         return {"FINISHED"}
-
-
-class RADIANCE_OT_select_camera(bpy.types.Operator):
-    bl_idname = "radiance.select_camera"
-    bl_label = "Select Camera"
-    bl_description = "Select a camera from the viewport"
-    bl_options = {"REGISTER", "UNDO"}
-
-    @classmethod
-    def poll(cls, context):
-        return context.object is not None and context.object.type == "CAMERA"
-
-    def execute(self, context):
-        props = context.scene.radiance_exporter_properties
-        props.selected_camera = context.object
-        props.use_active_camera = False
-        return {"FINISHED"}
-
-
-class RADIANCE_OT_export_material_mappings(bpy.types.Operator, ExportHelper):
-    bl_idname = "radiance.export_material_mappings"
-    bl_label = "Export Material Mappings"
-    bl_description = "Export material mappings to a JSON file"
-
-    filename_ext = ".json"
-
-    def execute(self, context):
-        props = context.scene.radiance_exporter_properties
-        mappings = {}
-
-        for material in props.materials:
-            if material.is_mapped:
-                mappings[material.style_id] = {
-                    "name": material.name,
-                    "category": material.category,
-                    "subcategory": material.subcategory,
-                }
-
-        with open(self.filepath, "w") as f:
-            json.dump(mappings, f, indent=4)
-
-        self.report({"INFO"}, f"Material mappings exported to {self.filepath}")
-        return {"FINISHED"}
-
-
-class RADIANCE_OT_import_material_mappings(bpy.types.Operator, ImportHelper):
-    bl_idname = "radiance.import_material_mappings"
-    bl_label = "Import Material Mappings"
-    bl_description = "Import material mappings from a JSON file"
-
-    filename_ext = ".json"
-
-    def execute(self, context):
-        props = context.scene.radiance_exporter_properties
-        props.import_mappings(self.filepath)
-        self.report({"INFO"}, f"Material mappings imported from {self.filepath}")
-        return {"FINISHED"}
-
-
-class RADIANCE_OT_open_spectraldb(bpy.types.Operator):
-    bl_idname = "radiance.open_spectraldb"
-    bl_label = "Open SpectralDB"
-    bl_description = "Open the SpectralDB website for reference"
-
-    def execute(self, context):
-        webbrowser.open("https://spectraldb.com")
-        return {"FINISHED"}

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

@@ -32,7 +32,6 @@ from bpy.props import (
     FloatVectorProperty,
     BoolProperty,
     CollectionProperty,
-    PointerProperty,
 )
 import os
 from bpy.types import PropertyGroup
@@ -108,11 +107,6 @@ def update_display_sun_path(self, context):
         SolarDecorator.uninstall()
 
 
-def update_resolution(self, context):
-    context.scene.render.resolution_x = self.radiance_resolution_x
-    context.scene.render.resolution_y = self.radiance_resolution_y
-
-
 def update_sun_path():
     if not SolarData.is_loaded:
         SolarData.load()
@@ -148,10 +142,6 @@ def update_sun_path():
     rotation_euler = Euler((elevation - pi / 2, 0, -azimuth))
     rotation_quaternion = rotation_euler.to_quaternion()
 
-    props.azimuth = azimuth
-    props.elevation = elevation
-    props.UTC_zone = zone
-
     if sun_vector.z < 0:
         bpy.context.scene.display.light_direction = mat @ Vector((0, 0, 1))
     else:
@@ -172,11 +162,14 @@ class RadianceMaterial(PropertyGroup):
     category: StringProperty(name="Category")
     subcategory: StringProperty(name="Subcategory")
     is_mapped: BoolProperty(name="Is Mapped", default=False)
-    color: FloatVectorProperty(name="Color", subtype="COLOR", default=(1.0, 1.0, 1.0), min=0.0, max=1.0, size=3)
 
 
 class RadianceExporterProperties(PropertyGroup):
 
+    def update_json_file(self, context):
+        if self.json_file:
+            self.json_file = bpy.path.abspath(self.json_file)
+
     def update_output_dir(self, context):
         if self.output_dir:
             self.output_dir = bpy.path.abspath(self.output_dir)
@@ -191,26 +184,8 @@ class RadianceExporterProperties(PropertyGroup):
         item.style_id = style_id
         item.category = ""
         item.subcategory = ""
-        item.color = (1.0, 1.0, 1.0)  # Default white
         return item
 
-    def import_mappings(self, filepath):
-        with open(filepath, "r") as f:
-            mappings = json.load(f)
-
-        for style_id, mapping in mappings.items():
-            material = self.get_material_mapping(mapping["name"])
-            if material:
-                material.style_id = style_id
-                material.category = mapping["category"]
-                material.subcategory = mapping["subcategory"]
-                material.is_mapped = True
-            else:
-                new_material = self.add_material_mapping(style_id, mapping["name"])
-                new_material.category = mapping["category"]
-                new_material.subcategory = mapping["subcategory"]
-                new_material.is_mapped = True
-
     def get_material_mapping(self, style_name):
         return next((item for item in self.materials if item.name == style_name), None)
 
@@ -238,6 +213,12 @@ class RadianceExporterProperties(PropertyGroup):
             item.subcategory = ""
             item.is_mapped = False
 
+    use_json_file: BoolProperty(
+        name="Upload JSON",
+        description="Toggle between uploading a JSON file and using in-UI material mapping",
+        default=False,
+    )
+
     is_exporting: bpy.props.BoolProperty(
         name="Is Exporting", description="Whether the OBJ export is in progress", default=False
     )
@@ -256,7 +237,6 @@ class RadianceExporterProperties(PropertyGroup):
         ("Plant", "Plant", ""),
         ("Exterior", "Exterior", ""),
         ("Color Swatch", "Color Swatch", ""),
-        ("Glass", "Glass", ""),
     ]
 
     def update_material_mapping(self, context):
@@ -292,10 +272,10 @@ class RadianceExporterProperties(PropertyGroup):
     )
 
     radiance_resolution_x: IntProperty(
-        name="X", description="Horizontal resolution of the output image", default=1920, min=1, update=update_resolution
+        name="X", description="Horizontal resolution of the output image", default=1920, min=1
     )
     radiance_resolution_y: IntProperty(
-        name="Y", description="Vertical resolution of the output image", default=1080, min=1, update=update_resolution
+        name="Y", description="Vertical resolution of the output image", default=1080, min=1
     )
     output_dir: StringProperty(
         name="Output Directory",
@@ -311,6 +291,13 @@ class RadianceExporterProperties(PropertyGroup):
         subtype="FILE_PATH",
         update=lambda self, context: self.update_ifc_file(context),
     )
+    json_file: StringProperty(
+        name="JSON File",
+        description="Path to the JSON file",
+        default="",
+        subtype="FILE_PATH",
+        update=lambda self, context: self.update_json_file(context),
+    )
 
     radiance_quality: EnumProperty(
         name="Quality",
@@ -362,17 +349,6 @@ class RadianceExporterProperties(PropertyGroup):
         default="Noon",
     )
 
-    use_active_camera: BoolProperty(
-        name="Use Active Camera", description="Use the active camera in the scene", default=True
-    )
-
-    selected_camera: PointerProperty(
-        type=bpy.types.Object,
-        name="Camera",
-        description="Select a camera to use for rendering",
-        poll=lambda self, object: object.type == "CAMERA",
-    )
-
 
 class BIMSolarProperties(PropertyGroup):
     sites: EnumProperty(items=get_sites, name="Sites")
@@ -387,9 +363,6 @@ class BIMSolarProperties(PropertyGroup):
     sun_position: FloatVectorProperty(name="Sun Position", subtype="XYZ", default=(0, 0, 0))
     sun_path_origin: FloatVectorProperty(name="Sun Path Origin", subtype="XYZ", default=(0, 0, 0))
     sun_path_size: FloatProperty(name="Sun Path Size", min=0.1, default=50, update=update_sun_path_size)
-    azimuth: FloatProperty(name="Azimuth")
-    elevation: FloatProperty(name="Elevation")
-    UTC_zone: FloatProperty(name="UTC Zone")
     display_shadows: BoolProperty(
         name="Display Shadows",
         default=False,

src/bonsai/bonsai/bim/module/light/spectraldb.json

@@ -1,7 +1,4 @@
 {
-  "Glass": {
-    "Clear Glass": "void BRTDfunc clear_glass\n10\n        sr_clear_r sr_clear_g sr_clear_b\n        st_clear_r st_clear_g st_clear_b\n        0 0 0\n        glaze1.cal\n0\n19\n        0 0 0\n        0 0 0\n        0 0 0\n        1\n        0.074 0.077 0.079\n        0.074 0.077 0.079\n        0.862 0.890 0.886\n"
-  },
   "Wall": {
     "White Painted Room Walls": "void plastic white_painted_room_walls \n0\n0\n5 0.8316 0.8116 0.7226 0.0036 0.2",
     "White Painted Corridor Walls": "void plastic white_painted_corridor_walls \n0\n0\n5 0.8143 0.7984 0.715 0.0039 0.2",

src/bonsai/bonsai/bim/module/light/ui.py

@@ -50,52 +50,43 @@ class BIM_PT_radiance_exporter(bpy.types.Panel):
         row.prop(props, "output_dir")
 
         row = layout.row()
-        layout.label(text="Info: Unmapped materials default to white")
-        row = layout.row()
-        row.template_list("MATERIAL_UL_radiance_materials", "", props, "materials", props, "active_material_index")
-        row.operator("radiance.open_spectraldb", text="", icon="WORLD")  # Globe icon
-        if len(props.materials) > 0:
-            col = layout.column(align=True)
-            col.prop(props, "category")
-            if props.category:
-                col.prop(props, "subcategory")
+        layout.prop(props, "use_json_file")
 
-            if props.active_material_index >= 0 and props.active_material_index < len(props.materials):
-                active_material = props.materials[props.active_material_index]
-                if active_material.category and active_material.subcategory:
-                    layout.label(
-                        text=f"Mapped: {active_material.name} to {active_material.category} - {active_material.subcategory}"
-                    )
-                else:
-                    layout.label(text=f"Select category and subcategory for: {active_material.name}")
+        if props.use_json_file:
+            row = layout.row()
+            row.prop(props, "json_file")
 
-        row = layout.row()
-        row.operator("radiance.import_material_mappings", text="Import Mappings", icon="IMPORT")
-        row.operator("radiance.export_material_mappings", text="Export Mappings", icon="EXPORT")
-        row = layout.row()
-        row.operator("bim.refresh_ifc_materials", text="Refresh IFC Materials")
+        if not props.use_json_file:
+            row = layout.row()
+            layout.label(text="Info: Unmapped materials default to white")
+            row = layout.row()
+            row.template_list("MATERIAL_UL_radiance_materials", "", props, "materials", props, "active_material_index")
+
+            if len(props.materials) > 0:
+                col = layout.column(align=True)
+                col.prop(props, "category")
+                if props.category:
+                    col.prop(props, "subcategory")
+
+                if props.active_material_index >= 0 and props.active_material_index < len(props.materials):
+                    active_material = props.materials[props.active_material_index]
+                    if active_material.category and active_material.subcategory:
+                        layout.label(
+                            text=f"Mapped: {active_material.name} to {active_material.category} - {active_material.subcategory}"
+                        )
+                    else:
+                        layout.label(text=f"Select category and subcategory for: {active_material.name}")
+
+            row = layout.row()
+            row.operator("bim.refresh_ifc_materials", text="Refresh IFC Materials")
 
         layout.separator()
-
         row = layout.row()
-        layout.label(text="Step 1: Export geometry for simulation")
-        row = layout.row()
-        row.operator("export_scene.radiance", text="Export Geometry for Simulation")
-
-        layout.separator()
-
-        box = layout.box()
-        box.label(text="Camera Settings")
-        row = box.row()
-        row.prop(props, "use_active_camera")
-        if not props.use_active_camera:
-            row = box.row()
-            row.prop(props, "selected_camera")
-            row.operator("radiance.select_camera", text="", icon="EYEDROPPER")
-
-        row = box.row(align=True)
         row.label(text="Resolution")
         row.prop(props, "radiance_resolution_x", text="X")
+
+        row = layout.row()
+        row.label(text="")
         row.prop(props, "radiance_resolution_y", text="Y")
 
         row = layout.row()
@@ -124,7 +115,8 @@ class BIM_PT_radiance_exporter(bpy.types.Panel):
             row.prop(props, "choose_hdr_image")
 
         row = layout.row()
-        layout.label(text="Step 2: Run the simulation")
+        row.operator("export_scene.radiance", text="Export Geometry for Simulation")
+
         row = layout.row()
         row.operator("render_scene.radiance", text="Radiance Render")
         row.enabled = not props.is_exporting

src/bonsai/bonsai/bim/module/model/__init__.py

@@ -33,6 +33,7 @@ from . import (
     window,
     opening,
     mep,
+    pie,
     workspace,
     profile,
     sverchok_modifier,
@@ -118,7 +119,6 @@ classes = (
     mep.RegenerateDistributionElement,
     prop.SnapMousePoint,
     prop.PolylinePoint,
-    prop.PolylineMeasurement,
     prop.BIMModelProperties,
     prop.BIMArrayProperties,
     prop.BIMStairProperties,
@@ -138,12 +138,17 @@ classes = (
     ui.BIM_MT_model,
     ui.BIM_PT_Grids,
     grid.BIM_OT_add_object,
-    stair.BIM_OT_add_stair,
+    stair.BIM_OT_add_object,
+    stair.BIM_OT_add_clever_stair,
     stair.AddStair,
     stair.CancelEditingStair,
     stair.FinishEditingStair,
     stair.EnableEditingStair,
     stair.RemoveStair,
+    pie.OpenPieClass,
+    pie.PieAddOpening,
+    pie.VIEW3D_MT_PIE_bim,
+    pie.VIEW3D_MT_PIE_bim_class,
     sverchok_modifier.CreateNewSverchokGraph,
     sverchok_modifier.UpdateDataFromSverchok,
     sverchok_modifier.DeleteSverchokGraph,
@@ -215,8 +220,13 @@ def register():
     bpy.types.VIEW3D_MT_mesh_add.append(ui.add_mesh_object_menu)
     bpy.types.VIEW3D_MT_add.append(ui.add_menu)
     bpy.app.handlers.load_post.append(handler.load_post)
+    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))
 
-    workspace.load_custom_icons()
 
 def unregister():
     if not bpy.app.background:
@@ -242,4 +252,9 @@ def unregister():
     bpy.app.handlers.load_post.remove(handler.load_post)
     bpy.types.VIEW3D_MT_mesh_add.remove(ui.add_mesh_object_menu)
     bpy.types.VIEW3D_MT_add.remove(ui.add_menu)
-    workspace.unload_custom_icons()
+    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/bonsai/bonsai/bim/module/model/decorator.py

@@ -21,14 +21,11 @@ import gpu
 import gpu_extras
 import bmesh
 import bonsai.tool as tool
-from math import sin, cos, radians, degrees, atan2, acos
+from math import sin, cos, radians
 from bpy.types import SpaceView3D
-import math
-from bpy_extras import view3d_utils
 from mathutils import Vector, Matrix
 from gpu_extras.batch import batch_for_shader
 from typing import Union
-from bonsai.bim.module.drawing.helper import format_distance
 
 
 def transparent_color(color, alpha=0.1):
@@ -298,7 +295,7 @@ class ProfileDecorator:
         return points, listEdg
 
 
-class PolylineDecorator:
+class WallPolylineDecorator:
     is_installed = False
     handlers = []
     mouse_pos = None
@@ -306,20 +303,13 @@ class PolylineDecorator:
     input_type = None
     angle_snap_mat = None
     angle_snap_loc = None
-    use_default_container = False
-    instructions = None
-    snap_info = None
 
     @classmethod
     def install(cls, context):
         if cls.is_installed:
             cls.uninstall()
         handler = cls()
-        cls.handlers.append(SpaceView3D.draw_handler_add(handler.draw_input_panel, (context,), "WINDOW", "POST_PIXEL"))
-        cls.handlers.append(
-            SpaceView3D.draw_handler_add(handler.draw_on_screen_menu, (context,), "WINDOW", "POST_PIXEL")
-        )
-        cls.handlers.append(SpaceView3D.draw_handler_add(handler.draw_measurements, (context,), "WINDOW", "POST_PIXEL"))
+        cls.handlers.append(SpaceView3D.draw_handler_add(handler.draw_text, (context,), "WINDOW", "POST_PIXEL"))
         cls.handlers.append(SpaceView3D.draw_handler_add(handler, (context,), "WINDOW", "POST_VIEW"))
         cls.is_installed = True
 
@@ -346,37 +336,15 @@ class PolylineDecorator:
         cls.axis_start = start
         cls.axis_end = end
 
-    @classmethod
-    def set_axis_rectangle(cls, corners):
-        cls.axis_rectangle = [*corners]
-
-    @classmethod
-    def set_use_default_container(cls, value=False):
-        cls.use_default_container = value
-
-    @classmethod
-    def set_plane(cls, plane_origin, plane_normal):
-        cls.plane_origin = plane_origin
-        cls.plane_normal = plane_normal
-
-    @classmethod
-    def set_instructions(cls, instructions):
-        cls.instructions = instructions
-
-    @classmethod
-    def set_snap_info(cls, snap_info):
-        cls.snap_info = snap_info
-
     @classmethod
     def calculate_distance_and_angle(cls, context, is_input_on):
-
         try:
             polyline_data = context.scene.BIMModelProperties.polyline_point
             default_container_elevation = tool.Ifc.get_object(tool.Root.get_default_container()).location.z
             last_point_data = polyline_data[len(polyline_data) - 1]
         except:
-            default_container_elevation = 0
             last_point_data = None
+            default_container_elevation = 0
 
         snap_prop = context.scene.BIMModelProperties.snap_mouse_point[0]
 
@@ -386,140 +354,55 @@ class PolylineDecorator:
             last_point = Vector((0, 0, 0))
 
         if is_input_on:
-            if cls.use_default_container:
-                snap_vector = Vector(
-                    (float(cls.input_panel["X"]), float(cls.input_panel["Y"]), default_container_elevation)
-                )
-            else:
-                snap_vector = Vector(
-                    (float(cls.input_panel["X"]), float(cls.input_panel["Y"]), float(cls.input_panel["Z"]))
-                )
-        else:
-            if cls.use_default_container:
-                snap_vector = Vector((snap_prop.x, snap_prop.y, default_container_elevation))
-            else:
-                snap_vector = Vector((snap_prop.x, snap_prop.y, snap_prop.z))
-
-        second_to_last_point = None
-        if len(polyline_data) > 1:
-            second_to_last_point_data = polyline_data[len(polyline_data) - 2]
-            second_to_last_point = Vector(
-                (second_to_last_point_data.x, second_to_last_point_data.y, second_to_last_point_data.z)
+            snap_vector = Vector(
+                (float(cls.input_panel["X"]), float(cls.input_panel["Y"]), default_container_elevation)
             )
         else:
-            # Creates a fake "second to last" point away from the first point but in the same x axis
-            # this allows to calculate the angle relative to x axis when there is only one point
-            second_to_last_point = Vector((last_point.x + 1000, last_point.y, last_point.z))
+            snap_vector = Vector((snap_prop.x, snap_prop.y, default_container_elevation))
 
         distance = (snap_vector - last_point).length
+        x_axis_edge = (
+            Vector((0, 0)),
+            Vector((1, 0)),
+        )
+        current_axis = (
+            Vector((last_point.x, last_point.y)),
+            Vector((snap_vector.x, snap_vector.y)),
+        )
         if distance > 0:
-            angle = tool.Cad.angle_3_vectors(second_to_last_point, last_point, snap_vector, new_angle=None, degrees=True)
-
-            # Round angle to the nearest 0.05
-            angle = round(angle / 0.05) * 0.05
-
+            angle = tool.Cad.angle_edges(x_axis_edge, current_axis, degrees=True, signed=True)
             if cls.input_panel:
-                cls.input_panel["X"] = str(round(snap_vector.x, 3))
-                cls.input_panel["Y"] = str(round(snap_vector.y, 3))
-                if "Z" in list(cls.input_panel.keys()):
-                    cls.input_panel["Z"] = str(round(snap_vector.z, 3))
-                cls.input_panel["D"] = str(round(distance, 3))
-                cls.input_panel["A"] = str(round(angle, 3))
+                cls.input_panel["X"] = str(round(snap_vector.x, 4))
+                cls.input_panel["Y"] = str(round(snap_vector.y, 4))
+                cls.input_panel["D"] = str(round(distance, 4))
+                cls.input_panel["A"] = str(round(angle, 4))
 
                 return cls.input_panel
 
         return cls.input_panel
 
     @classmethod
-    def calculate_area(cls, context):
-        try:
-            polyline_data = context.scene.BIMModelProperties.polyline_point
-        except:
-            return cls.input_panel
-
-        if len(polyline_data) < 3:
-            return cls.input_panel
-
-        points = []
-        for data in polyline_data:
-            points.append(Vector((data.x, data.y, data.z)))
-
-        if points[0] == points[-1]:
-            points = points[1:]
-
-        # TODO move this to CAD
-        # Calculate the normal vector of the plane formed by the first three vertices
-        v1, v2, v3 = points[:3]
-        normal = (v2 - v1).cross(v3 - v1).normalized()
-
-        # Check if all points are coplanar
-        is_coplanar = True
-        tolerance = 1e-6  # Adjust this value as needed
-        for v in points:
-            if abs((v - v1).dot(normal)) > tolerance:
-                is_coplanar = False
-
-        if is_coplanar:
-            area = 0
-            for i in range(len(points)):
-                j = (i + 1) % len(points)
-                area += points[i].cross(points[j]).dot(normal)
-
-            area = abs(area) / 2
-        else:
-            area = 0
-
-        if "AREA" in list(cls.input_panel.keys()):
-            cls.input_panel["AREA"] = str(round(area, 4))
-        return cls.input_panel
-
-    @classmethod
-    def calculate_x_y_and_z(cls, context):
+    def calculate_x_and_y(cls, context):
         try:
             polyline_data = context.scene.BIMModelProperties.polyline_point
             last_point_data = polyline_data[len(polyline_data) - 1]
-            last_point = Vector((last_point_data.x, last_point_data.y, last_point_data.z))
         except:
-            last_point = Vector((0, 0, 0))
-
-        snap_prop = context.scene.BIMModelProperties.snap_mouse_point[0]
-        snap_vector = Vector((snap_prop.x, snap_prop.y, snap_prop.z))
-
-        if len(polyline_data) > 1:
-            second_to_last_point_data = polyline_data[len(polyline_data) - 2]
-            second_to_last_point = Vector(
-                (second_to_last_point_data.x, second_to_last_point_data.y, second_to_last_point_data.z)
-            )
-        else:
-            # Creates a fake "second to last" point away from the first point but in the same x axis
-            # this allows to calculate the angle relative to x axis when there is only one point
-            second_to_last_point = Vector((last_point.x + 1000, last_point.y, last_point.z))
+            return
 
+        last_point = Vector((last_point_data.x, last_point_data.y, last_point_data.z))
         distance = float(cls.input_panel["D"])
 
         if distance < 0 or distance > 0:
-            angle = radians(float(cls.input_panel["A"]))
-
-            rot_vector = tool.Cad.angle_3_vectors(second_to_last_point, last_point, snap_vector, angle, degrees=True)
-
-            coords = rot_vector * distance + last_point
-
-            x = coords[0]
-            y = coords[1]
-            z = coords[2]
+            angle_degrees = float(cls.input_panel["A"])
+            angle_radians = radians(360 - angle_degrees)  # Substracting from 360 to make it clockwise
+            x = last_point[0] + distance * cos(angle_radians)
+            y = last_point[1] + distance * sin(angle_radians)
             if cls.input_panel:
-                cls.input_panel["X"] = str(round(x, 3))
-                cls.input_panel["Y"] = str(round(y, 3))
-                if "Z" in list(cls.input_panel.keys()):
-                    cls.input_panel["Z"] = str(round(z, 3))
+                cls.input_panel["X"] = str(round(x, 4))
+                cls.input_panel["Y"] = str(round(y, 4))
 
                 return cls.input_panel
 
-        cls.input_panel["X"] = str(round(last_point.x, 3))
-        cls.input_panel["Y"] = str(round(last_point.y, 3))
-        if "Z" in list(cls.input_panel.keys()):
-            cls.input_panel["Z"] = str(round(last_point.z, 3))
-
         return cls.input_panel
 
     def draw_batch(self, shader_type, content_pos, color, indices=None):
@@ -528,25 +411,8 @@ class PolylineDecorator:
         shader.uniform_float("color", color)
         batch.draw(shader)
 
-    @classmethod
-    def format_input_panel_units(cls, context, value):
-        unit_system = tool.Drawing.get_unit_system()
-        if unit_system == "IMPERIAL":
-            precision = context.scene.DocProperties.imperial_precision
-            factor = 3.28084
-        else:
-            precision = None
-            factor = 1
-            if context.scene.unit_settings.length_unit == "MILLIMETERS":
-                factor = 1000
-
-        return format_distance(
-                    value * factor, precision=precision, suppress_zero_inches=True, in_unit_length=True
-                )
-
-    def draw_input_panel(self, context):
-        texts = {"D": "Distance: ", "A": "Angle: ", "X": "X coord: ", "Y": "Y coord: ", "Z": "Z coord:", "AREA": "Area: "}
-
+    def draw_text(self, context):
+        texts = ["X coord:", "Y coord:", "Distance:", "Angle:"]
         self.addon_prefs = tool.Blender.get_addon_preferences()
         self.font_id = 0
         blf.size(self.font_id, 12)
@@ -556,76 +422,14 @@ class PolylineDecorator:
         color_highlight = self.addon_prefs.decorator_color_special
         offset = 20
         new_line = 20
-        for i, (key, value) in enumerate(self.input_panel.items()):
-
-            if key != "A" and key != self.input_type:
-                value = float(value)
-                formatted_value = self.format_input_panel_units(context, value)
-            else:
-                formatted_value = value
-
-            if key not in list(texts.keys()):
-                continue
-            if key == self.input_type:
+        keys = list(self.input_panel.keys())
+        for i, text in enumerate(texts):
+            if keys[i] == self.input_type:
                 blf.color(self.font_id, *color_highlight)
             else:
                 blf.color(self.font_id, *color)
-            blf.position(self.font_id, self.mouse_pos[0] + offset, self.mouse_pos[1] - (new_line * i), 0)
-            blf.draw(self.font_id, texts[key] + formatted_value)
-
-    def draw_measurements(self, context):
-        region = context.region
-        rv3d = region.data
-        measurement_prop = context.scene.BIMModelProperties.polyline_measurement
-
-        self.addon_prefs = tool.Blender.get_addon_preferences()
-        self.font_id = 1
-        blf.size(self.font_id, 12)
-        blf.enable(self.font_id, blf.SHADOW)
-        blf.shadow(self.font_id, 6, 0, 0, 0, 1)
-        color = self.addon_prefs.decorations_colour
-
-        blf.color(self.font_id, *color)
-        for i in range(len(measurement_prop)):
-            if i == 0:
-                continue
-            pos_dim = (Vector(measurement_prop[i].position) + Vector(measurement_prop[i - 1].position)) / 2
-            coords_dim = view3d_utils.location_3d_to_region_2d(region, rv3d, pos_dim)
-
-            value = measurement_prop[i].dim
-            value = float(value)
-            formatted_value = self.format_input_panel_units(context, value)
-
-            blf.position(self.font_id, coords_dim[0], coords_dim[1], 0)
-            blf.draw(self.font_id, "d: " + formatted_value)
-
-            if i == 1:
-                continue
-            pos_angle = measurement_prop[i - 1].position
-            coords_angle = view3d_utils.location_3d_to_region_2d(region, rv3d, pos_angle)
-            blf.position(self.font_id, coords_angle[0], coords_angle[1], 0)
-            blf.draw(self.font_id, "a: " + measurement_prop[i].angle)
-
-    def draw_on_screen_menu(self, context):
-        region = context.region
-
-        self.addon_prefs = tool.Blender.get_addon_preferences()
-        self.font_id = 2
-        blf.size(self.font_id, 12)
-        blf.enable(self.font_id, blf.SHADOW)
-        blf.shadow(self.font_id, 6, 0, 0, 0, 1)
-        color = self.addon_prefs.decorations_colour
-        blf.color(self.font_id, *color)
-
-        text_w, text_h = blf.dimensions(0, self.instructions)
-        position = (region.width / 2) - (text_w / 2)
-        blf.position(self.font_id, position, 10, 0)
-        blf.draw(self.font_id, self.instructions)
-
-        text_w, text_h = blf.dimensions(0, self.snap_info)
-        position = (region.width / 2) - (text_w / 2)
-        blf.position(self.font_id, position, 30, 0)
-        blf.draw(self.font_id, self.snap_info)
+            blf.position(self.font_id, self.mouse_pos[0] + offset, self.mouse_pos[1] + offset - (new_line * i), 0)
+            blf.draw(self.font_id, text + self.input_panel[keys[i]])
 
     def __call__(self, context):
 
@@ -648,28 +452,26 @@ class PolylineDecorator:
         gpu.state.point_size_set(10)
 
         snap_prop = context.scene.BIMModelProperties.snap_mouse_point[0]
+        default_container_elevation = tool.Ifc.get_object(tool.Root.get_default_container()).location.z
+
         # Point related to the mouse
         mouse_point = [Vector((snap_prop.x, snap_prop.y, snap_prop.z))]
+        if snap_prop.snap_type in ["Face", "Plane"]:
+            self.draw_batch("POINTS", mouse_point, decorator_color_unselected)
+        else:
+            self.draw_batch("POINTS", mouse_point, (1.0, 0.6, 0.0, 1.0))
 
-        try:
-            snap_ref = context.scene.BIMModelProperties.snap_mouse_ref[0]
-            ref_point = [Vector((snap_ref.x, snap_ref.y, snap_ref.z))]
-        except:
-            ref_point = None
-
-        default_container_elevation = tool.Ifc.get_object(tool.Root.get_default_container()).location.z
+        # When a point is above the plane it projects the point
+        # to the plane and creates a line
         projection_point = []
-        if self.use_default_container:
-            # When a point is above the plane it projects the point
-            # to the plane and creates a line
-            if snap_prop.snap_type != "Plane" and snap_prop.z != 0:
-                self.line_shader.uniform_float("lineWidth", 1.0)
-                projection_point = [Vector((snap_prop.x, snap_prop.y, default_container_elevation))]
-                self.draw_batch("POINTS", projection_point, decorator_color_unselected)
-                edges = [[0, 1]]
-                self.draw_batch("LINES", mouse_point + projection_point, (1.0, 0.6, 0.0, 1.0), edges)
+        if snap_prop.snap_type != "Plane" and snap_prop.z != 0:
+            self.line_shader.uniform_float("lineWidth", 1.0)
+            projection_point = [Vector((snap_prop.x, snap_prop.y, default_container_elevation))]
+            self.draw_batch("POINTS", projection_point, decorator_color_unselected)
+            edges = [[0, 1]]
+            self.draw_batch("LINES", mouse_point + projection_point, (1.0, 0.6, 0.0, 1.0), edges)
 
-        # Create polyline with selected points
+        # Polyline with selected points
         polyline_data = context.scene.BIMModelProperties.polyline_point
         polyline_points = []
         polyline_edges = []
@@ -680,45 +482,20 @@ class PolylineDecorator:
         for i in range(len(polyline_points) - 1):
             polyline_edges.append([i, i + 1])
 
-
-        # Line for angle axis snap
-        if snap_prop.snap_type == "Axis":
-            self.line_shader.uniform_float("lineWidth", 0.75)
-            self.draw_batch("LINES", [self.axis_start, self.axis_end], decorator_color_unselected, [(0, 1)])
-
-        try:
-            self.draw_batch("TRIS", self.axis_rectangle, (1, 1, 1, 0.1), [(0, 1, 3), (0, 2, 3)])
-        except:
-            pass
-
-        # Area highlight
-        if "AREA" in list(self.input_panel.keys()):
-            if self.input_panel["AREA"] and float(self.input_panel["AREA"]) > 0:
-                edges = []
-                for i in range(1, len(polyline_points) - 1):
-                    edges.append((0, i, i + 1))
-                self.draw_batch("TRIS", polyline_points, (0, 1, 0, 0.1), edges)
-
-        # Mouse points
-        if snap_prop.snap_type in ["Face", "Plane"]:
-            self.draw_batch("POINTS", mouse_point, decorator_color_unselected)
-        else:
-            self.draw_batch("POINTS", mouse_point, (1.0, 0.6, 0.0, 1.0))
-
-        if ref_point:
-            self.draw_batch("POINTS", ref_point, (1.0, 0.6, 0.0, 1.0))
-
-        # Line between last polyline point and mouse
-        edges = [[0, 1]]
-        if polyline_points:
-            if snap_prop.snap_type != "Plane" and projection_point:
-                self.draw_batch("LINES", [polyline_points[-1]] + projection_point, decorator_color_unselected, edges)
-            else:
-                self.draw_batch("LINES", [polyline_points[-1]] + mouse_point, decorator_color_unselected, edges)
-
-        # Draw polyline with selected points
         self.line_shader.uniform_float("lineWidth", 2.0)
         self.draw_batch("POINTS", polyline_points, decorator_color_selected)
         if len(polyline_points) > 1:
             self.draw_batch("LINES", polyline_points, decorator_color_selected, polyline_edges)
 
+        # Line between last polyline point and mouse
+        edges = [[0, 1]]
+        if polyline_points:
+            if snap_prop.snap_type != "Plane" and snap_prop.z != 0 and projection_point:
+                self.draw_batch("LINES", [polyline_points[-1]] + projection_point, decorator_color_unselected, edges)
+            else:
+                self.draw_batch("LINES", [polyline_points[-1]] + mouse_point, decorator_color_unselected, edges)
+
+        # Line for angle axis snap
+        if snap_prop.snap_type == "Axis":
+            self.line_shader.uniform_float("lineWidth", 0.75)
+            self.draw_batch("LINES", [self.axis_start, self.axis_end], decorator_color_unselected, [(0, 1)])

src/bonsai/bonsai/bim/module/model/door.py

@@ -40,8 +40,7 @@ import json
 import collections
 
 
-def update_door_modifier_representation(context: bpy.types.Context) -> None:
-    obj = context.active_object
+def update_door_modifier_representation(context: bpy.types.Context, obj: bpy.types.Object) -> None:
     props = obj.BIMDoorProperties
     element = tool.Ifc.get_entity(obj)
     ifc_file = tool.Ifc.get()
@@ -495,10 +494,6 @@ class BIM_OT_add_door(bpy.types.Operator, tool.Ifc.Operator):
     bl_label = "Door"
     bl_options = {"REGISTER", "UNDO"}
 
-    @classmethod
-    def poll(cls, context):
-        return tool.Ifc.get() and context.mode == "OBJECT"
-
     def _execute(self, context):
         ifc_file = tool.Ifc.get()
         if not ifc_file:
@@ -535,9 +530,10 @@ class AddDoor(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.add_door"
     bl_label = "Add Door"
     bl_options = {"REGISTER"}
+    obj: bpy.props.StringProperty()
 
     def _execute(self, context):
-        obj = context.active_object
+        obj = bpy.data.objects.get(self.obj) if self.obj else context.active_object
         element = tool.Ifc.get_entity(obj)
         props = obj.BIMDoorProperties
 
@@ -558,7 +554,7 @@ class AddDoor(bpy.types.Operator, tool.Ifc.Operator):
             pset=pset,
             properties={"Data": tool.Ifc.get().createIfcText(json.dumps(door_data, default=list))},
         )
-        update_door_modifier_representation(context)
+        update_door_modifier_representation(context, obj)
         return {"FINISHED"}
 
 
@@ -612,7 +608,7 @@ class FinishEditingDoor(bpy.types.Operator, tool.Ifc.Operator):
 
         props.is_editing = False
 
-        update_door_modifier_representation(context)
+        update_door_modifier_representation(context, obj)
 
         pset = tool.Pset.get_element_pset(element, "BBIM_Door")
         door_data = tool.Ifc.get().createIfcText(json.dumps(door_data, default=list))

src/bonsai/bonsai/bim/module/model/grid.py

@@ -82,7 +82,7 @@ class BIM_OT_add_object(Operator, tool.Ifc.Operator):
 
     @classmethod
     def poll(cls, context):
-        return tool.Ifc.get() and context.mode == "OBJECT"
+        return tool.Ifc.get()
 
     def _execute(self, context):
         add_object(self, context)

src/bonsai/bonsai/bim/module/model/pie.py

@@ -0,0 +1,88 @@
+# Bonsai - OpenBIM Blender Add-on
+# Copyright (C) 2020, 2021 Dion Moult <dion@thinkmoult.com>
+#
+# This file is part of Bonsai.
+#
+# Bonsai is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Bonsai is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Bonsai.  If not, see <http://www.gnu.org/licenses/>.
+
+import bpy
+import bonsai.tool as tool
+from bonsai.bim.ifc import IfcStore
+
+
+class OpenPieClass(bpy.types.Operator):
+    bl_idname = "bim.open_pie_class"
+    bl_label = "Open Pie Class"
+    bl_description = "Assign the IFC Class to the selected objects"
+
+    @classmethod
+    def poll(cls, context):
+        if not context.active_object and not context.selected_objects:
+            cls.poll_message_set("No object selected.")
+            return False
+        return True
+
+    def execute(self, context):
+        bpy.ops.wm.call_menu_pie(name="VIEW3D_MT_PIE_bim_class")
+        return {"FINISHED"}
+
+
+class PieAddOpening(bpy.types.Operator):
+    bl_idname = "bim.pie_add_opening"
+    bl_label = "Add Opening"
+    bl_options = {"REGISTER", "UNDO"}
+
+    def execute(self, context):
+        return IfcStore.execute_ifc_operator(self, context)
+
+    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
+                elif len(obj.children) == 1 and not obj.children[0].BIMObjectProperties.ifc_definition_id:
+                    opening_name = obj.children[0].name
+                else:
+                    obj_name = obj.name
+            bpy.ops.bim.add_opening(obj=obj_name, opening=opening_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_representation").ifc_representation_class = ""
+        pie.operator("bim.pie_add_opening")
+        pie.operator("bim.open_pie_class", text="Assign IFC Class")
+        pie.operator("bim.aggregate_assign_object", text="Assign Aggregation")
+        pie.operator("bim.aggregate_unassign_object", text="Unassign Aggregation")
+
+
+class VIEW3D_MT_PIE_bim_class(bpy.types.Menu):
+    bl_label = "Class"
+
+    def draw(self, context):
+        pie = self.layout.menu_pie()
+        pie.operator("bim.assign_class", text="IfcWall").ifc_class = "IfcWall"
+        pie.operator("bim.assign_class", text="IfcSlab").ifc_class = "IfcSlab"
+        pie.operator("bim.assign_class", text="IfcStair").ifc_class = "IfcStair"
+        pie.operator("bim.assign_class", text="IfcDoor").ifc_class = "IfcDoor"
+        pie.operator("bim.assign_class", text="IfcWindow").ifc_class = "IfcWindow"
+        pie.operator("bim.assign_class", text="IfcColumn").ifc_class = "IfcColumn"
+        pie.operator("bim.assign_class", text="IfcBeam").ifc_class = "IfcBeam"

src/bonsai/bonsai/bim/module/model/product.py

@@ -144,10 +144,8 @@ class AddConstrTypeInstance(bpy.types.Operator):
         if self.from_invoke and str(self.relating_type_id) in AuthoringData.data["relating_type_id"]:
             props.relating_type_id = str(self.relating_type_id)
 
-        self.container = None
         self.container_obj = None
         if container := tool.Root.get_default_container():
-            self.container = container
             self.container_obj = tool.Ifc.get_object(container)
 
         relating_type = tool.Ifc.get().by_id(int(relating_type_id))

src/bonsai/bonsai/bim/module/model/profile.py

@@ -56,13 +56,10 @@ class DumbProfileGenerator:
         self.body_context = ifcopenshell.util.representation.get_context(tool.Ifc.get(), "Model", "Body", "MODEL_VIEW")
         self.axis_context = ifcopenshell.util.representation.get_context(tool.Ifc.get(), "Model", "Axis", "GRAPH_VIEW")
         props = bpy.context.scene.BIMModelProperties
-
         self.container = None
-        self.container_obj = None
         if container := tool.Root.get_default_container():
             self.container = container
             self.container_obj = tool.Ifc.get_object(container)
-
         self.depth = props.extrusion_depth
         self.rotation = 0
         self.location = Vector((0, 0, 0))

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

@@ -111,10 +111,6 @@ class PolylinePoint(PropertyGroup):
     y: bpy.props.FloatProperty(name="Y")
     z: bpy.props.FloatProperty(name="Z")
 
-class PolylineMeasurement(PropertyGroup):
-    dim: bpy.props.StringProperty(name="Dimension")
-    angle: bpy.props.StringProperty(name="Angle")
-    position: bpy.props.FloatVectorProperty(name="Decorator Position", size=3)
 
 class BIMModelProperties(PropertyGroup):
     ifc_class: bpy.props.EnumProperty(items=get_ifc_class, name="Construction Class", update=update_ifc_class)
@@ -208,9 +204,7 @@ class BIMModelProperties(PropertyGroup):
     type_name: bpy.props.StringProperty(name="Name", default="TYPEX")
     boundary_class: bpy.props.EnumProperty(items=get_boundary_class, name="Boundary Class")
     snap_mouse_point: bpy.props.CollectionProperty(type=SnapMousePoint)
-    snap_mouse_ref: bpy.props.CollectionProperty(type=SnapMousePoint)
     polyline_point: bpy.props.CollectionProperty(type=PolylinePoint)
-    polyline_measurement: bpy.props.CollectionProperty(type=PolylineMeasurement)
 
 
 class BIMArrayProperties(PropertyGroup):

src/bonsai/bonsai/bim/module/model/railing.py

@@ -283,10 +283,6 @@ class BIM_OT_add_railing(bpy.types.Operator, tool.Ifc.Operator):
     bl_label = "Railing"
     bl_options = {"REGISTER", "UNDO"}
 
-    @classmethod
-    def poll(cls, context):
-        return tool.Ifc.get() and context.mode == "OBJECT"
-
     def _execute(self, context):
         ifc_file = tool.Ifc.get()
         if not ifc_file:

src/bonsai/bonsai/bim/module/model/roof.py

@@ -499,10 +499,6 @@ class BIM_OT_add_roof(bpy.types.Operator, tool.Ifc.Operator):
     bl_label = "Roof"
     bl_options = {"REGISTER", "UNDO"}
 
-    @classmethod
-    def poll(cls, context):
-        return tool.Ifc.get() and context.mode == "OBJECT"
-
     def _execute(self, context):
         ifc_file = tool.Ifc.get()
         if not ifc_file: