Updated Primitive3D and associated classes

WIP, does not build - added Primitive3D, Primitive3DMover Polyline
Finish assignment operator did not call assignment operator for bae class
2024-10-31 09:47:40 +00:00 · 2024-10-30 18:37:58 +01:00 · 2024-10-30 12:38:20 +00:00 · 2024-10-30 11:48:54 +00:00 · 2024-10-30 11:47:48 +00:00 · 2024-10-30 10:25:18 +00:00
150 changed files with 7174 additions and 530 deletions
@@ -104,6 +104,7 @@
    <ClCompile Include="Connector\Interface\Browser\Bridge\Base\GetDocumentState.cpp" />
    <ClCompile Include="Connector\Interface\Browser\Bridge\Base\GetSourceApplicationName.cpp" />
    <ClCompile Include="Connector\Interface\Browser\Bridge\Base\GetSourceApplicationVersion.cpp" />
+    <ClCompile Include="Connector\Interface\Browser\Bridge\Base\HighlightModel.cpp" />
    <ClCompile Include="Connector\Interface\Browser\Bridge\Base\RemoveModel.cpp" />
    <ClCompile Include="Connector\Interface\Browser\Bridge\Base\UpdateModel.cpp" />
    <ClCompile Include="Connector\Interface\Browser\Bridge\Config\Arg\ConnectorConfig.cpp" />
@@ -159,6 +160,7 @@
    <ClInclude Include="Connector\Interface\Browser\Bridge\Base\GetDocumentState.h" />
    <ClInclude Include="Connector\Interface\Browser\Bridge\Base\GetSourceApplicationName.h" />
    <ClInclude Include="Connector\Interface\Browser\Bridge\Base\GetSourceApplicationVersion.h" />
+    <ClInclude Include="Connector\Interface\Browser\Bridge\Base\HighlightModel.h" />
    <ClInclude Include="Connector\Interface\Browser\Bridge\Base\RemoveModel.h" />
    <ClInclude Include="Connector\Interface\Browser\Bridge\Base\UpdateModel.h" />
    <ClInclude Include="Connector\Interface\Browser\Bridge\Config\Arg\ConnectorConfig.h" />
@@ -243,6 +243,9 @@
    <ClCompile Include="Connector\Interface\Browser\Bridge\Selection\Arg\SelectionInfo.cpp">
      <Filter>Connector\Interface\Browser\Bridge\Selection\Arg</Filter>
    </ClCompile>
+    <ClCompile Include="Connector\Interface\Browser\Bridge\Base\HighlightModel.cpp">
+      <Filter>Connector\Interface\Browser\Bridge\Base</Filter>
+    </ClCompile>
  </ItemGroup>
  <ItemGroup>
    <ClInclude Include="Connector\ConnectorResource.h">
@@ -411,5 +414,8 @@
    <ClInclude Include="Connector\Interface\Browser\Bridge\Selection\Arg\SelectionInfo.h">
      <Filter>Connector\Interface\Browser\Bridge\Selection\Arg</Filter>
    </ClInclude>
+    <ClInclude Include="Connector\Interface\Browser\Bridge\Base\HighlightModel.h">
+      <Filter>Connector\Interface\Browser\Bridge\Base</Filter>
+    </ClInclude>
  </ItemGroup>
 </Project>
@@ -32,6 +32,10 @@
 		2192460D2CA3469D00CF5703 /* ProjectCollection.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 2192460B2CA3469D00CF5703 /* ProjectCollection.cpp */; };
 		219F30422C769283009834E9 /* ConfigTests.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 219F30402C769282009834E9 /* ConfigTests.cpp */; };
 		21A0FB982CB723240023F24E /* FinishProxy.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 21A0FB942CB723240023F24E /* FinishProxy.cpp */; };
+		21A79EC92CCDA45C001754E4 /* HighlightModel.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 21A79EC52CCDA45C001754E4 /* HighlightModel.cpp */; };
+		21A890BC2CC15C540087E732 /* SelectionInfo.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 21A890B22CC15C540087E732 /* SelectionInfo.cpp */; };
+		21A890BD2CC15C540087E732 /* GetSelection.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 21A890B52CC15C540087E732 /* GetSelection.cpp */; };
+		21A890BE2CC15C540087E732 /* SelectionBridge.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 21A890B72CC15C540087E732 /* SelectionBridge.cpp */; };
 		21AEF9EB2CAB56E5000B8681 /* SendError.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 21AEF9E32CAB56E5000B8681 /* SendError.cpp */; };
 		21AEF9EC2CAB56E5000B8681 /* SendViaBrowserArgs.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 21AEF9E52CAB56E5000B8681 /* SendViaBrowserArgs.cpp */; };
 		21AEF9EF2CAB5720000B8681 /* SendObject.cpp in Sources */ = {isa = PBXBuildFile; fileRef = 21AEF9EE2CAB5720000B8681 /* SendObject.cpp */; };
@@ -314,6 +318,14 @@
 		219F30432C7693B6009834E9 /* Connector-AC27-Debug.xctestplan */ = {isa = PBXFileReference; lastKnownFileType = text; path = "Connector-AC27-Debug.xctestplan"; sourceTree = SOURCE_ROOT; };
 		21A0FB942CB723240023F24E /* FinishProxy.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = FinishProxy.cpp; sourceTree = "<group>"; };
 		21A0FB972CB723240023F24E /* FinishProxy.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = FinishProxy.h; sourceTree = "<group>"; };
+		21A79EC52CCDA45C001754E4 /* HighlightModel.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = HighlightModel.cpp; sourceTree = "<group>"; };
+		21A79EC82CCDA45C001754E4 /* HighlightModel.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = HighlightModel.h; sourceTree = "<group>"; };
+		21A890B22CC15C540087E732 /* SelectionInfo.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = SelectionInfo.cpp; sourceTree = "<group>"; };
+		21A890B32CC15C540087E732 /* SelectionInfo.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SelectionInfo.h; sourceTree = "<group>"; };
+		21A890B52CC15C540087E732 /* GetSelection.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = GetSelection.cpp; sourceTree = "<group>"; };
+		21A890B62CC15C540087E732 /* GetSelection.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = GetSelection.h; sourceTree = "<group>"; };
+		21A890B72CC15C540087E732 /* SelectionBridge.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = SelectionBridge.cpp; sourceTree = "<group>"; };
+		21A890B82CC15C540087E732 /* SelectionBridge.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SelectionBridge.h; sourceTree = "<group>"; };
 		21AEF9E32CAB56E5000B8681 /* SendError.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = SendError.cpp; sourceTree = "<group>"; };
 		21AEF9E42CAB56E5000B8681 /* SendError.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SendError.h; sourceTree = "<group>"; };
 		21AEF9E52CAB56E5000B8681 /* SendViaBrowserArgs.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = SendViaBrowserArgs.cpp; sourceTree = "<group>"; };
@@ -963,6 +975,27 @@
 			path = ConnectorTests;
 			sourceTree = "<group>";
 		};
+		21A890B42CC15C540087E732 /* Arg */ = {
+			isa = PBXGroup;
+			children = (
+				21A890B22CC15C540087E732 /* SelectionInfo.cpp */,
+				21A890B32CC15C540087E732 /* SelectionInfo.h */,
+			);
+			path = Arg;
+			sourceTree = "<group>";
+		};
+		21A890B92CC15C540087E732 /* Selection */ = {
+			isa = PBXGroup;
+			children = (
+				21A890B42CC15C540087E732 /* Arg */,
+				21A890B52CC15C540087E732 /* GetSelection.cpp */,
+				21A890B62CC15C540087E732 /* GetSelection.h */,
+				21A890B72CC15C540087E732 /* SelectionBridge.cpp */,
+				21A890B82CC15C540087E732 /* SelectionBridge.h */,
+			);
+			path = Selection;
+			sourceTree = "<group>";
+		};
 		21AEF9E72CAB56E5000B8681 /* Arg */ = {
 			isa = PBXGroup;
 			children = (
@@ -996,6 +1029,8 @@
 				21B67CA82C77329800FD64FC /* GetSourceApplicationName.h */,
 				21B67CA92C77329800FD64FC /* GetSourceApplicationVersion.cpp */,
 				21B67CAA2C77329800FD64FC /* GetSourceApplicationVersion.h */,
+				21A79EC52CCDA45C001754E4 /* HighlightModel.cpp */,
+				21A79EC82CCDA45C001754E4 /* HighlightModel.h */,
 				21D0BDD52C935DAE0077E104 /* RemoveModel.cpp */,
 				21D0BDD62C935DAE0077E104 /* RemoveModel.h */,
 				21D0BDD22C935D1A0077E104 /* UpdateModel.cpp */,
@@ -1202,6 +1237,7 @@
 				21B67CAB2C77329800FD64FC /* Base */,
 				21F69FB82C762EF0008B6A06 /* Config */,
 				21D0BD5D2C89BFEA0077E104 /* Send */,
+				21A890B92CC15C540087E732 /* Selection */,
 				21B67CD82C78C83800FD64FC /* Test */,
 			);
 			path = Bridge;
@@ -1456,6 +1492,7 @@
 				215F08462C9633A800CD343B /* EverythingSendFilter.cpp in Sources */,
 				21F69FBB2C762EF0008B6A06 /* ConfigBridge.cpp in Sources */,
 				21F69F8A2C70D2C4008B6A06 /* AccountBridge.cpp in Sources */,
+				21A890BE2CC15C540087E732 /* SelectionBridge.cpp in Sources */,
 				21D0BD8E2C8EE4490077E104 /* Send.cpp in Sources */,
 				21D0BDCF2C92DAC60077E104 /* AddModel.cpp in Sources */,
 				21B67CF72C78D4DE00FD64FC /* GetComplexType.cpp in Sources */,
@@ -1476,8 +1513,10 @@
 				214B7A372C764BCD00D586C1 /* UpdateConfig.cpp in Sources */,
 				21AEF9EC2CAB56E5000B8681 /* SendViaBrowserArgs.cpp in Sources */,
 				21FF70492CA1A7F400AAD99A /* RecordCollection.cpp in Sources */,
+				21A79EC92CCDA45C001754E4 /* HighlightModel.cpp in Sources */,
 				21B67CC02C775A0D00FD64FC /* GetDocumentInfo.cpp in Sources */,
 				21D0BDD42C935D1A0077E104 /* UpdateModel.cpp in Sources */,
+				21A890BD2CC15C540087E732 /* GetSelection.cpp in Sources */,
 				21B67CE72C78D23B00FD64FC /* ConnectorConfig.cpp in Sources */,
 				21B67CAD2C77329800FD64FC /* GetSourceApplicationName.cpp in Sources */,
 				21D0BDE02C9393980077E104 /* SendFilter.cpp in Sources */,
@@ -1485,6 +1524,7 @@
 				215F082A2C947F4400CD343B /* CardMover.cpp in Sources */,
 				215F08372C95808B00CD343B /* ReceiverModelCard.cpp in Sources */,
 				21D0BDD72C935DAE0077E104 /* RemoveModel.cpp in Sources */,
+				21A890BC2CC15C540087E732 /* SelectionInfo.cpp in Sources */,
 				21AEF9EF2CAB5720000B8681 /* SendObject.cpp in Sources */,
 				21B67CDC2C78C88000FD64FC /* SayHi.cpp in Sources */,
 				215F082E2C94C5C000CD343B /* FilterMover.cpp in Sources */,
@@ -2031,7 +2071,7 @@
 				);
 				LOCALISATION_SUFFIX = "EN-GB";
 				MACH_O_TYPE = mh_bundle;
-				MACOSX_DEPLOYMENT_TARGET = 11.0;
+				MACOSX_DEPLOYMENT_TARGET = 13.3;
 				NNA_WARNING_CPLUSPLUSFLAGS = "-Wno-deprecated";
 				OBJROOT = "";
 				ONLY_ACTIVE_ARCH = YES;
@@ -2138,7 +2178,7 @@
 				);
 				LOCALISATION_SUFFIX = "EN-GB";
 				MACH_O_TYPE = mh_bundle;
-				MACOSX_DEPLOYMENT_TARGET = 11.0;
+				MACOSX_DEPLOYMENT_TARGET = 13.3;
 				NNA_WARNING_CPLUSPLUSFLAGS = "-Wno-deprecated";
 				OBJROOT = "";
 				PLUGIN_FOLDER = "";
@@ -1,16 +1,8 @@
 #ifndef CONNECTOR_DATABASE_ID
 #define CONNECTOR_DATABASE_ID

-#include "Speckle/Utility/Guid.h"
-
 namespace connector::database {
 	
-		//BIM element record identifier
-	using ElementID = speckle::utility::Guid;
-
-		//A list of element IDs
-	using ElementIDList = std::vector<ElementID>;
-	
 }

 #endif	//CONNECTOR_DATABASE_ID
@@ -14,7 +14,7 @@ using namespace speckle::utility;

 namespace {
 	
-	using WrappedValue = active::serialise::CargoHold<ContainerWrap<Vector<Account>>, Vector<Account>>;
+	using WrappedValue = CargoHold<ContainerWrap<Vector<Account>>, Vector<Account>>;

 }

@@ -6,7 +6,7 @@
 namespace connector::interfac::browser::bridge {
 	
 	/*!
-	 JS Function class to retrieve the names of the methods supported by the bridge
+	 JS Function class to retrieve the user's account(s)
 	*/
 	class GetAccounts : public speckle::interfac::browser::bridge::BridgeMethod<void, active::serialise::Cargo> {
 	public:
@@ -2,7 +2,6 @@

 #include "Connector/Connector.h"
 #include "Connector/Database/ModelCardDatabase.h"
-#include "Connector/Interface/Browser/Bridge/Base/Arg/DocumentInfo.h"

 using namespace active::container;
 using namespace active::serialise;
@@ -10,12 +9,6 @@ using namespace connector::record;
 using namespace connector::interfac::browser::bridge;
 using namespace speckle::utility;

-namespace {
-	
-	using WrappedValue = active::serialise::CargoHold<PackageWrap, DocumentInfo>;
-
-}
-
 /*--------------------------------------------------------------------
 	Default constructor
  --------------------------------------------------------------------*/
@@ -8,7 +8,7 @@

 namespace connector::interfac::browser::bridge {
 	
-		///Argument parameter for a string
+		///Argument parameter for a model card
 	using CardHold = active::serialise::CargoHold<connector::record::CardMover, connector::record::ModelCard>;
 		///Argument type for this method
 	using ModelCardEventWrapper = speckle::interfac::browser::bridge::JSArgType<CardHold>;
@@ -1,5 +1,4 @@
 #include "Connector/Interface/Browser/Bridge/Base/BaseBridge.h"
-
 #include "Connector/Interface/Browser/Bridge/Base/AddModel.h"
 #include "Connector/Interface/Browser/Bridge/Base/GetConnectorVersion.h"
 #include "Connector/Interface/Browser/Bridge/Base/GetDocumentInfo.h"
@@ -8,6 +7,8 @@
 #include "Connector/Interface/Browser/Bridge/Base/GetSourceApplicationVersion.h"
 #include "Connector/Interface/Browser/Bridge/Base/RemoveModel.h"
 #include "Connector/Interface/Browser/Bridge/Base/UpdateModel.h"
+#include "Connector/Interface/Browser/Bridge/Base/HighlightModel.h"
+#include "Speckle/Event/Type/ProjectEvent.h"

 using namespace connector::interfac::browser::bridge;

@@ -24,4 +25,24 @@ BaseBridge::BaseBridge() : BrowserBridge{"baseBinding"} {
 	addMethod<GetSourceApplicationVersion>();
 	addMethod<RemoveModel>();
 	addMethod<UpdateModel>();
+	addMethod<HighlightModel>();
 } //BaseBridge::BaseBridge
+
+/*--------------------------------------------------------------------
+	Handle a project event
+
+	event: The project event
+
+	return: True if the event should be closed
+ --------------------------------------------------------------------*/
+bool BaseBridge::handle(const speckle::event::ProjectEvent& event) {
+	using enum speckle::event::ProjectEvent::Type;
+	switch (event.getType()) {
+		case open:
+			sendEvent("documentChanged");
+			break;
+		default:
+			break;
+	}
+	return false;
+} //BaseBridge::handle
@@ -2,13 +2,14 @@
 #define CONNECTOR_INTERFACE_BRIDGE_BASE_BRIDGE

 #include "Speckle/Interface/Browser/Bridge/BrowserBridge.h"
+#include "Speckle/Event/Subscriber/ProjectSubscriber.h"

 namespace connector::interfac::browser::bridge {
 	
 	/*!
-	 A browser bridge to provide configuration settings
+	 A browser bridge to manage document settings
 	*/
-	class BaseBridge : public speckle::interfac::browser::bridge::BrowserBridge {
+	class BaseBridge : public speckle::interfac::browser::bridge::BrowserBridge, public speckle::event::ProjectSubscriber {
 	public:
 		
 		// MARK: - Types
@@ -22,6 +23,14 @@ namespace connector::interfac::browser::bridge {
 		 Default constructor
 		 */
 		BaseBridge();
+
+	protected:
+		/*!
+		 Handle the project events
+		 @param event The project event
+		 @return True if the event should be closed
+		 */
+		bool handle(const speckle::event::ProjectEvent& event) override;
 	};
 	
 }
@@ -25,13 +25,13 @@ GetConnectorVersion::GetConnectorVersion() : BridgeMethod{"GetConnectorVersion",


 /*--------------------------------------------------------------------
-	Get the host application version
+	Get the connector software version
 
-	return: The application version
+	return: The connector software version
  --------------------------------------------------------------------*/
 std::unique_ptr<Cargo> GetConnectorVersion::run() const {
 		//Implement other platforms as required
-	String result{active::utility::String{connector::versionMajor} + "." + active::utility::String{connector::versionMinor} + "." +
-			active::utility::String{connector::versionPatch}};
+	String result{String{connector::versionMajor} + "." + String{connector::versionMinor} + "." +
+			String{connector::versionPatch}};
 	return std::make_unique<WrappedValue>(result);
 } //GetConnectorVersion::run
@@ -8,7 +8,7 @@ namespace connector::interfac::browser::bridge {
 	class ConnectorConfig;
 	
 	/*!
-	 JS Function class to retrieve the names of the methods supported by the bridge
+	 JS Function class to get the connector software version
 	*/
 	class GetConnectorVersion : public speckle::interfac::browser::bridge::BridgeMethod<void, active::serialise::Cargo> {
 	public:
@@ -23,8 +23,8 @@ namespace connector::interfac::browser::bridge {
 		// MARK: - Functions (const)
 		
 		/*!
-		 Get the host application version
-		 @return The application version
+		 Get the connector software version
+		 @return The connector software version
 		 */
 		std::unique_ptr<active::serialise::Cargo> run() const;
 	};
@@ -21,9 +21,9 @@ GetDocumentState::GetDocumentState() : BridgeMethod{"GetDocumentState", [&]() {


 /*--------------------------------------------------------------------
-	Get the document info
+	Get the document model cards
 
-	return: The document info
+	return: The document model cards
  --------------------------------------------------------------------*/
 std::unique_ptr<Cargo> GetDocumentState::run() const {
 	if (auto modelCardDBase = connector()->getModelCardDatabase(); modelCardDBase != nullptr) {
@@ -6,7 +6,7 @@
 namespace connector::interfac::browser::bridge {
 	
 	/*!
-	 JS Function class to retrieve the information about the active document
+	 JS Function class to retrieve model cards stored in the current document
 	*/
 	class GetDocumentState : public speckle::interfac::browser::bridge::BridgeMethod<void, active::serialise::Cargo> {
 	public:
@@ -21,8 +21,8 @@ namespace connector::interfac::browser::bridge {
 		// MARK: - Functions (const)
 		
 		/*!
-		 Get the document info
-		 @return The document info
+		 Get the document model cards
+		 @return The document model cards
 		 */
 		std::unique_ptr<active::serialise::Cargo> run() const;
 	};
@@ -0,0 +1,55 @@
+#include "Connector/Interface/Browser/Bridge/Base/HighlightModel.h"
+#include "Connector/Connector.h"
+#include "Connector/ConnectorResource.h"
+#include "Connector/Database/ModelCardDatabase.h"
+#include "Connector/Interface/Browser/Bridge/Send/Arg/SendError.h"
+#include "Connector/Record/Model/SenderModelCard.h"
+#include "Connector/Record/Model/Filter/SendFilter.h"
+#include "Speckle/Interface/Browser/Bridge/BrowserBridge.h"
+#include "Speckle/Record/Element/Element.h"
+#include "Speckle/Database/BIMElementDatabase.h"
+#include "Speckle/Environment/Project.h"
+
+using namespace speckle::record::element;
+using namespace connector::interfac::browser::bridge;
+using namespace connector::record;
+using namespace speckle::utility;
+
+/*--------------------------------------------------------------------
+	Default constructor
+  --------------------------------------------------------------------*/
+HighlightModel::HighlightModel() : BridgeMethod{"HighlightModel", [&](const SendArgs& args) {
+		run(args);
+}} {}
+
+
+/*--------------------------------------------------------------------
+	Highlight elements linked to the model card selection
+ 
+	modelCardID: The ID of the target model card
+  --------------------------------------------------------------------*/
+void HighlightModel::run(const String& modelCardID) const {
+	// Find the specified model card
+	auto modelCardDatabase = connector()->getModelCardDatabase();
+	auto modelCard = modelCardDatabase->getCard(modelCardID);
+	if (!modelCard) {
+		getBridge()->sendEvent("setModelError",
+					std::make_unique<SendError>(connector()->getLocalString(errorString, modelCardNotFoundID), modelCardID));
+		return;
+	}
+	
+	if (auto senderCard = dynamic_cast<SenderModelCard*>(modelCard.get())) {
+		auto modelCardSelection = senderCard->getFilter().getElementIDs();
+
+		auto project = connector()->getActiveProject().lock();
+		if (!project) {
+			// TODO: is this OK? should this throw?
+			return;
+		}
+
+		auto elementDatabase = project->getElementDatabase();
+		elementDatabase->clearSelection();
+		elementDatabase->setSelection(modelCardSelection);
+	}
+
+} //HighlightModel::run
@@ -0,0 +1,42 @@
+#ifndef CONNECTOR_INTERFACE_BRIDGE_HIGHLIGHT_MODEL
+#define CONNECTOR_INTERFACE_BRIDGE_HIGHLIGHT_MODEL
+
+#include "Active/Serialise/CargoHold.h"
+#include "Active/Serialise/Item/Wrapper/ValueWrap.h"
+#include "Connector/Interface/Browser/Bridge/Config/Arg/ConnectorConfig.h"
+#include "Speckle/Interface/Browser/Bridge/BridgeMethod.h"
+
+namespace connector::interfac::browser::bridge {
+	
+	class ConnectorConfig;
+	
+		///Argument parameter for a string
+	using StringHold = active::serialise::CargoHold<active::serialise::ValueWrap<speckle::utility::String>, speckle::utility::String>;
+		///Argument type for this method
+	using SendArgs = speckle::interfac::browser::bridge::JSArgType<StringHold>;
+
+	/*!
+	 JS Function class to highlight elements from the selected model card in the open document
+	*/
+	class HighlightModel : public speckle::interfac::browser::bridge::BridgeMethod<SendArgs, void> {
+	public:
+
+		// MARK: - Constructors
+		
+		/*!
+		 Constructor
+		 */
+		HighlightModel();
+
+		// MARK: - Functions (const)
+		
+		/*!
+		 Highlight elements linked to the model card selection
+		 @param modelCardID The ID of the target model card
+		 */
+		void run(const speckle::utility::String& modelCardID) const;
+	};
+
+}
+
+#endif	//CONNECTOR_INTERFACE_HIGHLIGHT_MODEL
@@ -8,13 +8,13 @@

 namespace connector::interfac::browser::bridge {
 	
-		///Argument parameter for a string
+		///Argument parameter for a model card
 	using CardHold = active::serialise::CargoHold<connector::record::CardMover, connector::record::ModelCard>;
 		///Argument type for this method
 	using ModelCardEventWrapper = speckle::interfac::browser::bridge::JSArgType<CardHold>;

 	/*!
-	 JS Function class to add a model card to the document storage
+	 JS Function class to remove a model card from the document storage
 	*/
 	class RemoveModel : public speckle::interfac::browser::bridge::BridgeMethod<ModelCardEventWrapper, void> {
 	public:
@@ -29,8 +29,8 @@ namespace connector::interfac::browser::bridge {
 		// MARK: - Functions (const)
 		
 		/*!
-		 Add a model card to document storage
-		 @param card The card to add
+		 Remove a model card from document storage
+		 @param card The card to remove
 		 */
 		void run(const connector::record::ModelCard& card) const;
 	};
@@ -26,9 +26,9 @@ UpdateModel::UpdateModel() : BridgeMethod{"UpdateModel", [&](const ModelCardEven


 /*--------------------------------------------------------------------
-	Add a model card to document storage
+	Update a model card in document storage
 
-	card: The card to add
+	card: The card to update
  --------------------------------------------------------------------*/
 void UpdateModel::run(const ModelCard& card) const {
 	if (auto modelCardDBase = connector()->getModelCardDatabase(); modelCardDBase != nullptr)
@@ -8,13 +8,13 @@

 namespace connector::interfac::browser::bridge {
 	
-		///Argument parameter for a string
+		///Argument parameter for a model card
 	using CardHold = active::serialise::CargoHold<connector::record::CardMover, connector::record::ModelCard>;
 		///Argument type for this method
 	using ModelCardEventWrapper = speckle::interfac::browser::bridge::JSArgType<CardHold>;

 	/*!
-	 JS Function class to add a model card to the document storage
+	 JS Function class to update a model card in document storage
 	*/
 	class UpdateModel : public speckle::interfac::browser::bridge::BridgeMethod<ModelCardEventWrapper, void> {
 	public:
@@ -29,8 +29,8 @@ namespace connector::interfac::browser::bridge {
 		// MARK: - Functions (const)
 		
 		/*!
-		 Add a model card to document storage
-		 @param card The card to add
+		 Update a model card in document storage
+		 @param card The card to update
 		 */
 		void run(const connector::record::ModelCard& card) const;
 	};
@@ -6,7 +6,7 @@
 namespace connector::interfac::browser::bridge {
 	
 	/*!
-	 JS Function class to retrieve the names of the methods supported by the bridge
+	 JS Function class to retrieve the current display configuration settings
 	*/
 	class GetConfig : public speckle::interfac::browser::bridge::BridgeMethod<void, active::serialise::Cargo> {
 	public:
@@ -9,11 +9,11 @@ namespace connector::interfac::browser::bridge {
 	
 	class ConnectorConfig;
 	
-		///Argument for a JS call to update the configuration
+		///Argument for a JS call to update the display configuration settings
 	using UpdateArgs = speckle::interfac::browser::bridge::JSArgType<ConnectorConfig>;

 	/*!
-	 JS Function class to retrieve the names of the methods supported by the bridge
+	 JS Function class to update the display configuration settings 
 	*/
 	class UpdateConfig : public speckle::interfac::browser::bridge::BridgeMethod<UpdateArgs, void> {
 	public:
@@ -22,7 +22,6 @@ namespace connector::interfac::browser::bridge {
 		
 		/*!
 		 Constructor
-		 @param bridge The parent bridge object (provides access to bridge methods)
 		 */
 		UpdateConfig();

@@ -29,13 +29,9 @@ namespace {
 }

 SelectionInfo::SelectionInfo() {
-	initialize();
-}
-
-void SelectionInfo::initialize() {
 	auto project = connector()->getActiveProject().lock();
 	if (!project) {
-		// TODO: is thi OK?
+		// TODO: is this OK?
 		return;
 	}

@@ -51,6 +47,7 @@ void SelectionInfo::initialize() {
 	}
 }

+
 /*--------------------------------------------------------------------
 	Fill an inventory with the package items
 
@@ -83,7 +80,7 @@ Cargo::Unique SelectionInfo::getCargo(const Inventory::Item& item) const {
 	using namespace active::serialise;
 	switch (item.index) {
 		case selectedObjectIdsID:
-			return std::make_unique<ContainerWrap<std::vector<active::utility::Guid>>>(m_selectedElementIds);
+			return std::make_unique<ContainerWrap<std::vector<active::utility::Guid>>>(m_selectedElementIds, false, fieldID[selectedObjectIdsID].name);
 		case summaryID:
 			return std::make_unique<ValueWrap<active::utility::String>>(m_summary);
 		default:
@@ -39,10 +39,6 @@ namespace connector::interfac::browser::bridge {
 			@return The requested cargo (nullptr on failure)
 		*/
 		Cargo::Unique getCargo(const active::serialise::Inventory::Item& item) const override;
-
-	private:
-
-		void initialize();
 	};
 }

@@ -12,7 +12,6 @@ namespace connector::interfac::browser::bridge {
 		
 		/*!
 		 Constructor
-		 @param bridge The parent bridge object (provides access to bridge methods)
 		 */
 		GetSelection();

@@ -14,11 +14,14 @@ SelectionBridge::SelectionBridge() : BrowserBridge{"selectionBinding"} {
 	addMethod<GetSelection>();
 } //SelectionBridge::SelectionBridge

-/*!
-Handle the menu selection
-@param event The selection event
-@return True if the event should be closed
-*/
+
+/*--------------------------------------------------------------------
+	Handle a selection change
+ 
+	event: The selection event
+ 
+	return: True if the event should be closed
+  --------------------------------------------------------------------*/
 bool SelectionBridge::handle(const speckle::event::SelectionEvent& event) {
 	auto selectionInfo = std::make_unique<SelectionInfo>();
 	auto wrapped =  std::make_unique<CargoHold<PackageWrap, SelectionInfo>>(std::move(selectionInfo));
@@ -8,7 +8,7 @@
 namespace connector::interfac::browser::bridge {
 	
 	/*!
-	 A browser bridge to support sending model data to a Speckle server
+	 A browser bridge to manage element selection information passed between the JS UI and the BIM application
 	*/
 	class SelectionBridge : public speckle::interfac::browser::bridge::BrowserBridge, public speckle::event::SelectionSubscriber {
 	public:
@@ -27,7 +27,7 @@ namespace connector::interfac::browser::bridge {

 	protected:
 		/*!
-		 Handle the menu selection
+		 Handle a selection change
 		 @param event The selection event
 		 @return True if the event should be closed
 		 */
@@ -18,7 +18,6 @@ namespace connector::interfac::browser::bridge {
 		
 		/*!
 		 Constructor
-		 @param bridge The parent bridge object (provides access to bridge methods)
 		 */
 		GetSendFilters();

@@ -13,7 +13,7 @@ using namespace speckle::utility;

 namespace {
 	
-	using WrappedValue = active::serialise::CargoHold<ContainerWrap<Vector<CardSetting>, PackageWrap>, Vector<CardSetting>>;
+	using WrappedValue = CargoHold<ContainerWrap<Vector<CardSetting>, PackageWrap>, Vector<CardSetting>>;

 }

@@ -26,9 +26,9 @@ GetSendSettings::GetSendSettings() : BridgeMethod{"GetSendSettings", [&]() {


 /*--------------------------------------------------------------------
-	Get the send filters
+	Get send settings relevant to the host BIM application
 
-	return: The send filters
+	return: The send settings
  --------------------------------------------------------------------*/
 std::unique_ptr<Cargo> GetSendSettings::run() const {
 	auto filters = std::make_unique<Vector<CardSetting>>();
@@ -9,7 +9,7 @@ namespace connector::interfac::browser::bridge {
 	class ConnectorConfig;
 	
 	/*!
-	 JS Function class to retrieve the send filters
+	 JS Function class to retrieve the send settings relevant to the host BIM application
 	*/
 	class GetSendSettings : public speckle::interfac::browser::bridge::BridgeMethod<void, active::serialise::Cargo> {
 	public:
@@ -18,15 +18,14 @@ namespace connector::interfac::browser::bridge {
 		
 		/*!
 		 Constructor
-		 @param bridge The parent bridge object (provides access to bridge methods)
 		 */
 		GetSendSettings();

 		// MARK: - Functions (const)
 		
 		/*!
-		 Get the send filters
-		 @return The send filters
+		 Get send settings relevant to the host BIM application
+		 @return The send settings
 		 */
 		std::unique_ptr<active::serialise::Cargo> run() const;
 	};
@@ -20,8 +20,6 @@
 #include "Speckle/Record/Element/Element.h"
 using namespace speckle::record::element;

-#include <array>
-
 using namespace active::serialise;
 using namespace connector::interfac::browser::bridge;
 using namespace connector::record;
@@ -29,10 +27,6 @@ using namespace speckle::database;
 using namespace speckle::serialise;
 using namespace speckle::utility;

-namespace {
-		
-}
-
 /*--------------------------------------------------------------------
 	Default constructor
  --------------------------------------------------------------------*/
@@ -44,7 +38,7 @@ Send::Send() : BridgeMethod{"Send", [&](const SendArgs& args) {
 /*--------------------------------------------------------------------
 	Send a specified model
 
-	modelCardID: The ID of the model to send
+	modelCardID: The ID of the model card identifying the objects to send
  --------------------------------------------------------------------*/
 void Send::run(const String& modelCardID) const {
 		//Find the specified model card
@@ -70,8 +64,7 @@ void Send::run(const String& modelCardID) const {
 					std::make_unique<SendError>(connector()->getLocalString(errorString, noProjectOpenID), modelCardID));
 		return;
 	}
-		//Build a collection from the selected elements
-	auto collection = std::make_unique<ProjectCollection>(project);
+		//Get the selected elements
 	auto elementDatabase = project->getElementDatabase();
 	auto selected = elementDatabase->getSelection();
 	if (selected.empty()) {
@@ -79,6 +72,8 @@ void Send::run(const String& modelCardID) const {
 					std::make_unique<SendError>(connector()->getLocalString(errorString, noSelectedModelItemsID), modelCardID));
 		return;
 	}
+		//Build a collection from the selected elements
+	auto collection = std::make_unique<ProjectCollection>(project);
 	for (const auto& link : selected) {
 		if (auto element = elementDatabase->getElement(link); element)
 			collection->addElement(*element);
@@ -25,7 +25,6 @@ namespace connector::interfac::browser::bridge {
 		
 		/*!
 		 Constructor
-		 @param bridge The parent bridge object (provides access to bridge methods)
 		 */
 		Send();

@@ -33,7 +32,7 @@ namespace connector::interfac::browser::bridge {
 		
 		/*!
 		 Send a specified model
-		 @param modelCardID The ID of the model to send
+		 @param modelCardID The ID of the model card identifying the objects to send
 		 */
 		void run(const speckle::utility::String& modelCardID) const;
 	};
@@ -1,10 +1,26 @@
 #include "Connector/Interface/Browser/Bridge/Send/SendBridge.h"
-
 #include "Connector/Interface/Browser/Bridge/Send/GetSendFilters.h"
 #include "Connector/Interface/Browser/Bridge/Send/GetSendSettings.h"
 #include "Connector/Interface/Browser/Bridge/Send/Send.h"
+#include "Connector/Connector.h"
+#include "Connector/ConnectorResource.h"
+#include "Connector/Database/ModelCardDatabase.h"
+#include "Speckle/Event/Type/ElementEvent.h"
+#include "Speckle/Record/Element/Element.h"
+#include "Speckle/Database/BIMElementDatabase.h"
+#include "Speckle/Environment/Project.h"
+#include "Speckle/Database/Identity/RecordID.h"
+#include "Active/Serialise/CargoHold.h"
+#include "Active/Serialise/Package/Wrapper/ContainerWrap.h"
+#include "Connector/Record/Model/SenderModelCard.h"
+#include "Connector/Record/Model/Filter/SendFilter.h"

+using namespace speckle::database;
 using namespace connector::interfac::browser::bridge;
+using namespace speckle::utility;
+using namespace speckle::event;
+using namespace active::serialise;
+using namespace connector::record;

 /*--------------------------------------------------------------------
 	Default constructor
@@ -14,4 +30,68 @@ SendBridge::SendBridge() : BrowserBridge{"sendBinding"} {
 	addMethod<GetSendFilters>();
 	addMethod<GetSendSettings>();
 	addMethod<Send>();
+
+	// POC: do we have a better place to attach observer to elements?
+#ifdef ARCHICAD
+	auto project = connector()->getActiveProject().lock();
+	if (!project) {
+		// TODO: is this OK? should this throw?
+		return;
+	}
+
+	auto elementDatabase = project->getElementDatabase();
+	auto elements = elementDatabase->getElements();
+	ElementIDList elementIds;
+	for (const auto& id : elementIds) {
+		ACAPI_Element_AttachObserver(id);
+	}
+#endif
 } //SendBridge::SendBridge
+
+
+/*--------------------------------------------------------------------
+	Handle an element change
+
+	event: The selection event
+
+	return: True if the event should be closed
+  --------------------------------------------------------------------*/
+bool SendBridge::handle(const ElementEvent& event) {
+	using enum ElementEvent::Type;
+	auto eventType = event.getEventType();
+	switch (eventType) {
+		case begin:
+			m_changedElements.clear();
+			break;
+		case end: {
+			auto modelCardDatabase = connector()->getModelCardDatabase();
+			auto modelCards = modelCardDatabase->getCards();
+			// POC: this is probably not efficient, should test, review and refactor it
+			RecordIDList expiredModelCardIds;
+			for (const auto& modelCard : modelCards) {
+				if (auto senderCard = dynamic_cast<SenderModelCard*>(modelCard.get())) {
+					auto modelCardSelection = senderCard->getFilter().getElementIDs();
+					for (const auto& elemId : modelCardSelection) {
+						if (std::find(m_changedElements.begin(), m_changedElements.end(), elemId) != m_changedElements.end()) {
+							expiredModelCardIds.push_back(modelCard->getID());
+							break;
+						}
+					}
+				}
+			}
+			if (!expiredModelCardIds.empty()) {
+				auto wrapped = std::make_unique<CargoHold<ContainerWrap<RecordIDList>, RecordIDList>>(std::move(expiredModelCardIds));
+				sendEvent("setModelsExpired", std::move(wrapped));
+			}
+			break;
+		}
+		case changeElem: case editElem: case deleteElem: {
+			if (event.getElmentID())
+				m_changedElements.push_back(*event.getElmentID());
+			break;
+		}
+		default:
+		  break;
+	}
+	return true;
+} //SendBridge::handle
@@ -2,13 +2,14 @@
 #define CONNECTOR_INTERFACE_BRIDGE_SEND_BRIDGE

 #include "Speckle/Interface/Browser/Bridge/BrowserBridge.h"
+#include "Speckle/Event/Subscriber/ElementSubscriber.h"

 namespace connector::interfac::browser::bridge {
 	
 	/*!
 	 A browser bridge to support sending model data to a Speckle server
 	*/
-	class SendBridge : public speckle::interfac::browser::bridge::BrowserBridge {
+	class SendBridge : public speckle::interfac::browser::bridge::BrowserBridge, public speckle::event::ElementSubscriber {
 	public:
 		
 		// MARK: - Types
@@ -22,6 +23,14 @@ namespace connector::interfac::browser::bridge {
 		 Default constructor
 		 */
 		SendBridge();
+
+	protected:
+		/*!
+		 Handle an element change
+		 @param event The selection event
+		 @return True if the event should be closed
+		 */
+		bool handle(const speckle::event::ElementEvent& event) override;
 	};
 	
 }
@@ -1,5 +1,5 @@
-#ifndef CONNECTOR_INTERFACE_BRIDGE_GET_CONFIG
-#define CONNECTOR_INTERFACE_BRIDGE_GET_CONFIG
+#ifndef CONNECTOR_INTERFACE_BRIDGE_GET_COMPLEX_TYPE
+#define CONNECTOR_INTERFACE_BRIDGE_GET_COMPLEX_TYPE

 #include "Speckle/Interface/Browser/Bridge/BridgeMethod.h"

@@ -15,7 +15,6 @@ namespace connector::interfac::browser::bridge {
 		
 		/*!
 		 Constructor
-		 @param bridge The parent bridge object (provides access to bridge methods)
 		 */
 		GetComplexType();

@@ -30,4 +29,4 @@ namespace connector::interfac::browser::bridge {

 }

-#endif	//CONNECTOR_INTERFACE_BRIDGE_GET_CONFIG
+#endif	//CONNECTOR_INTERFACE_BRIDGE_GET_COMPLEX_TYPE
@@ -1,8 +1,9 @@
 #include "Connector/Interface/Browser/Bridge/Test/GoAway.h"

-using namespace connector::interfac::browser::bridge;
+#include "Speckle/Environment/Platform.h"

-#include <iostream>
+using namespace connector::interfac::browser::bridge;
+using namespace speckle::environment;

 /*--------------------------------------------------------------------
 	Default constructor
@@ -16,5 +17,5 @@ GoAway::GoAway() : BridgeMethod{"GoAway", [&]() {
 	Write a message to the console
  --------------------------------------------------------------------*/
 void GoAway::run() const {
-	std::cout << "Okay, going away.";
+	platform()->writeToConsole("Okay, going away.");
 } //GoAway::run
@@ -166,15 +166,29 @@ BrowserPalette::BrowserPalette() :
 	BeginEventProcessing();
 		//Install required connector bridges
 	install<AccountBridge>();
-	install<BaseBridge>();
+
+	if (auto ref = install<BaseBridge>(); ref) {
+		if (auto baseBridgeRef = std::dynamic_pointer_cast<BaseBridge>(ref); baseBridgeRef) {
+			connector::connector()->addWeak(baseBridgeRef);
+		}
+	}
+
 	install<ConfigBridge>();
-	install<SendBridge>();
+
+	if (auto ref = install<SendBridge>(); ref) {
+		if (auto sendBridgeRef = std::dynamic_pointer_cast<SendBridge>(ref); sendBridgeRef) {
+			connector::connector()->addWeak(sendBridgeRef);
+			sendBridgeRef->start();
+		}
+	}
+
 	if (auto ref = install<SelectionBridge>(); ref) {
 		if (auto selectionBridgeRef = std::dynamic_pointer_cast<SelectionBridge>(ref); selectionBridgeRef) {
 			connector::connector()->addWeak(selectionBridgeRef);
 			selectionBridgeRef->start();
 		}
 	}
+
 	install<TestBridge>();
 	InitBrowserControl();
 }
@@ -9,6 +9,7 @@
 #include "Connector/Record/Collection/FinishProxy.h"
 #include "Speckle/Database/BIMAttributeDatabase.h"
 #include "Speckle/Database/BIMElementDatabase.h"
+#include "Speckle/Record/Attribute/Finish.h"
 #include "Speckle/Record/Element/Element.h"

 #ifdef ARCHICAD
@@ -24,7 +25,7 @@ using namespace speckle::utility;

 #ifdef ARCHICAD
 namespace connector::record {
-	class ProjectCollection::FinishCache : public std::unordered_map<active::utility::Guid, Finish::Unique> {};
+	class ProjectCollection::FinishCache : public std::unordered_map<active::utility::Guid, Finish> {};
 }
 #endif

@@ -131,14 +132,11 @@ bool ProjectCollection::addMaterialProxy(const speckle::database::BIMIndex& mate
 
 	return: True if the material proxy was added (false typically means the record already exists)
  --------------------------------------------------------------------*/
-bool ProjectCollection::addMaterialProxy(const ModelerAPI::Material& material, const speckle::database::BIMRecordID& objectID) {
-	auto finishID = Guid::fromInt(material.GenerateHashValue());
-	auto iter = m_finishes->find(finishID);
-	if (iter == m_finishes->end()) {
-		auto finish = std::make_unique<Finish>(material);
-		iter = m_finishes->insert({ finishID, std::move(finish) }).first;
-	}
-	return addMaterialProxy(finishID, objectID);
+bool ProjectCollection::addMaterialProxy(const Finish& finish, const speckle::database::BIMRecordID& objectID) {
+	auto iter = m_finishes->find(finish.getBIMID());
+	if (iter == m_finishes->end())
+		iter = m_finishes->insert({finish.getBIMID(), finish}).first;
+	return addMaterialProxy(speckle::database::BIMIndex{finish.getBIMID()}, objectID);
 } //ProjectCollection::addMaterialProxy
 #endif

@@ -181,7 +179,7 @@ Cargo::Unique ProjectCollection::getCargo(const Inventory::Item& item) const {
 				std::advance(iter, item.available);
 				const Finish* finish = nullptr;
 				if (auto fin = m_finishes->find(iter->first); fin != m_finishes->end())
-					finish = fin->second.get();
+					finish = &fin->second;
 				else if (auto attribute = m_project->getAttributeDatabase()->getAttribute(iter->first, iter->first.tableID); attribute)
 					finish = dynamic_cast<const Finish*>(attribute.get());
 				if (finish != nullptr) {
@@ -70,15 +70,13 @@ namespace connector::record {
 		 @return True if the material proxy was added (false typically means the record already exists)
 		 */
 		bool addMaterialProxy(const speckle::database::BIMIndex& materialIndex, const speckle::database::BIMRecordID& objectID) override;
-#ifdef ARCHICAD
 		/*!
 		 Add a ModelerAPI material to the collection (NB: These are not persistent so need to be captured by this method)
-		 @param material A material
+		 @param finish A finish
 		 @param objectID The object the material is applied to
 		 @return True if the material proxy was added (false typically means the record already exists)
 		 */
-		bool addMaterialProxy(const ModelerAPI::Material& material, const speckle::database::BIMRecordID& objectID) override;
-#endif
+		bool addMaterialProxy(const speckle::record::attribute::Finish& finish, const speckle::database::BIMRecordID& objectID) override;
 		
 		// MARK: - Serialisation
 		
@@ -101,11 +99,9 @@ namespace connector::record {
 		std::unique_ptr<active::serialise::Management> m_management;
 			///Finish proxies accumulated from meshes generated from the collection elements
 		FinishProxies m_finishProxies;
-#ifdef ARCHICAD
 		class FinishCache;
 			///Finishes cached from ModelerAPI materials
 		std::unique_ptr<FinishCache> m_finishes;
-#endif
 	};
 	
 }
@@ -1,13 +1,9 @@
-/*!
-Copyright 2024 Ralph Wessel and Hugh Wessel
-Distributed under the MIT License (See accompanying file LICENSE.txt or copy at https://opensource.org/license/mit/)
-*/
-
 #include "Connector/Record/Model/CardMover.h"

 #include "Connector/Record/Model/ReceiverModelCard.h"
 #include "Connector/Record/Model/SenderModelCard.h"

+using namespace active::serialise;
 using namespace connector::record;

 namespace {
@@ -37,7 +33,7 @@ namespace {
 }

 	///The handler for model card packages
-std::shared_ptr<active::serialise::Handler> CardMover::m_handler = std::make_shared<active::serialise::Handler>(attributeTag);
+std::shared_ptr<Handler> CardMover::m_handler = std::make_shared<Handler>(attributeTag);


 /*--------------------------------------------------------------------
@@ -6,10 +6,10 @@
 namespace connector::record {
 	
 	/*!
-	 Wrapper to box/unbox objects during (de)serialisation, including reading/writing a specified attribute to determine object type
+	 Wrapper to box/unbox model cards during (de)serialisation
 	 
-	 Note that a derived class could also define the package handler, allowing the wrapper to be created via a default constructor that is
-	 automatically bound to a set of internally defined object types
+	 Model cards are polymorphic - this class ensures the type information is included when a card is serialised
+	 and the correct object type is constructed on deserialisation
 	 */
 	class CardMover : public active::serialise::Mover {
 	public:
@@ -1,7 +1,7 @@
 #ifndef CONNECTOR_RECORD_ARCHICAD_EVERYTHING_FILTER
 #define CONNECTOR_RECORD_ARCHICAD_EVERYTHING_FILTER

-#include "Connector/Database/Identity/RecordID.h"
+#include "Speckle/Database/Identity/RecordID.h"
 #include "Connector/Record/Model/Filter/EverythingSendFilter.h"

 namespace connector::record {
@@ -1,7 +1,7 @@
 #ifndef CONNECTOR_RECORD_ARCHICAD_SELECTION_FILTER
 #define CONNECTOR_RECORD_ARCHICAD_SELECTION_FILTER

-#include "Connector/Database/Identity/RecordID.h"
+#include "Speckle/Database/Identity/RecordID.h"
 #include "Connector/Record/Model/Filter/DirectSelectionSendFilter.h"

 namespace connector::record {
@@ -7,7 +7,7 @@
 #include <array>

 using namespace active::serialise;
-using namespace connector::database;
+using namespace speckle::database;
 using namespace connector::record;
 using namespace speckle::utility;

@@ -56,7 +56,7 @@ Cargo::Unique DirectSelectionSendFilter::getCargo(const Inventory::Item& item) c
 	using namespace active::serialise;
 	switch (item.index) {
 		case selectedElemID:
-			return std::make_unique<ContainerWrap<ElementIDList>>(m_selectedElements);
+			return std::make_unique<ContainerWrap<ElementIDList>>(m_selectedElements, false, fieldID[selectedElemID].name);
 		default:
 			return nullptr;	//Requested an unknown index
 	}
@@ -1,7 +1,7 @@
 #ifndef CONNECTOR_RECORD_DIRECT_SELECT_SEND_FILTER
 #define CONNECTOR_RECORD_DIRECT_SELECT_SEND_FILTER

-#include "Connector/Database/Identity/RecordID.h"
+#include "Speckle/Database/Identity/RecordID.h"
 #include "Connector/Record/Model/Filter/SendFilter.h"

 namespace connector::record {
@@ -36,7 +36,7 @@ namespace connector::record {
 		 Get the filtered element IDs
 		 @return The filter elements
 		 */
-		const database::ElementIDList& getElementIDs() const override { return m_selectedElements; }
+		const speckle::database::ElementIDList& getElementIDs() const override { return m_selectedElements; }
 		
 		// MARK: - Serialisation
 		
@@ -59,7 +59,7 @@ namespace connector::record {
 		
 	private:
 			///A list of selected element IDs
-		database::ElementIDList m_selectedElements;
+		speckle::database::ElementIDList m_selectedElements;
 	};

 }
@@ -9,7 +9,7 @@
 #include <array>

 using namespace active::serialise;
-using namespace connector::database;
+using namespace speckle::database;
 using namespace connector::record;
 using namespace speckle::utility;

@@ -1,7 +1,7 @@
 #ifndef CONNECTOR_RECORD_EVERYTHING_SEND_FILTER
 #define CONNECTOR_RECORD_EVERYTHING_SEND_FILTER

-#include "Connector/Database/Identity/RecordID.h"
+#include "Speckle/Database/Identity/RecordID.h"
 #include "Connector/Record/Model/Filter/SendFilter.h"

 namespace connector::record {
@@ -36,13 +36,13 @@ namespace connector::record {
 		 Get the filtered element IDs
 		 @return The filter elements
 		 */
-		const database::ElementIDList& getElementIDs() const override { return m_emptyList; }
+		const speckle::database::ElementIDList& getElementIDs() const override { return m_emptyList; }
 		/*!
 		 Determine if the filter has expired because an element in the selection has changed
 		 @param changed The list of changed element IDs
 		 @return True if the one of the changed elements is in the selection
 		 */
-		virtual bool checkExpiry(const database::ElementIDList& changed) const override { return true; }
+		virtual bool checkExpiry(const speckle::database::ElementIDList& changed) const override { return true; }
 		
 		// MARK: - Serialisation
 		
@@ -65,7 +65,7 @@ namespace connector::record {
 		
 	private:
 			///Enables a const empty list to be returned
-		database::ElementIDList m_emptyList;
+		speckle::database::ElementIDList m_emptyList;
 	};

 }
@@ -1,8 +1,3 @@
-/*!
-Copyright 2024 Ralph Wessel and Hugh Wessel
-Distributed under the MIT License (See accompanying file LICENSE.txt or copy at https://opensource.org/license/mit/)
-*/
-
 #include "Connector/Record/Model/Filter/FilterMover.h"

 #include "Connector/Record/Model/Filter/ArchicadEverythingFilter.h"
@@ -5,7 +5,7 @@
 #include <array>

 using namespace active::serialise;
-using namespace connector::database;
+using namespace speckle::database;
 using namespace connector::record;
 using namespace speckle::utility;

@@ -3,7 +3,7 @@

 #include "Active/Serialise/Package/Package.h"
 #include "Active/Utility/Cloner.h"
-#include "Connector/Database/Identity/RecordID.h"
+#include "Speckle/Database/Identity/RecordID.h"
 #include "Speckle/Utility/String.h"

 namespace connector::record {
@@ -59,13 +59,13 @@ namespace connector::record {
 		 Get the filtered element IDs
 		 @return The filter elements
 		 */
-		virtual const database::ElementIDList& getElementIDs() const = 0;
+		virtual const speckle::database::ElementIDList& getElementIDs() const = 0;
 		/*!
 		 Determine if the filter has expired because an element in the selection has changed
 		 @param changed The list of changed element IDs
 		 @return True if the one of the changed elements is in the selection
 		 */
-		virtual bool checkExpiry(const database::ElementIDList& changed) const;
+		virtual bool checkExpiry(const speckle::database::ElementIDList& changed) const;
 		
 		// MARK: - Serialisation
 		
@@ -11,7 +11,10 @@
 namespace connector::record {
 	
 	/*!
-	 A connector send filter
+	 Base class for a Speckle model card
+
+	 A model card captures key information about a model submitted to a Speckle server, e.g. the model ID, the target server
+	 and account, and any settings or filters applicable to the host BIM application and open document
 	 */
 	class ModelCard : public speckle::database::Record {
 	public:
@@ -60,13 +63,13 @@ namespace connector::record {
 		 */
 		const speckle::utility::String& getModelID() const { return m_modelID; }
 		/*!
-		 Get the setting type
-		 @return The setting type
+		 Get the ID of the active BIM project
+		 @return The ID of the active BIM project
 		 */
 		const speckle::utility::String& getProjectID() const { return m_projectID; }
 		/*!
-		 Get the setting type
-		 @return The setting type
+		 Get the user account ID
+		 @return The user account ID
 		 */
 		const speckle::utility::String& getAccountID() const { return m_accountID; }
 		/*!
@@ -75,8 +78,8 @@ namespace connector::record {
 		 */
 		const speckle::utility::String& getMessage() const { return m_message; }
 		/*!
-		 Get the setting type
-		 @return The setting type
+		 Get the server URL
+		 @return The server URL
 		 */
 		const speckle::utility::String& getServerURL() const { return m_serverURL; }
 		/*!
@@ -6,7 +6,7 @@
 #include <array>

 using namespace active::serialise;
-using namespace connector::database;
+using namespace speckle::database;
 using namespace connector::record;
 using namespace speckle::database;
 using namespace speckle::utility;
@@ -1,7 +1,7 @@
 #ifndef CONNECTOR_RECORD_RECEIVER_MODEL_CARD
 #define CONNECTOR_RECORD_RECEIVER_MODEL_CARD

-#include "Connector/Database/Identity/RecordID.h"
+#include "Speckle/Database/Identity/RecordID.h"
 #include "Connector/Record/Model/ModelCard.h"

 namespace connector::record {
@@ -37,7 +37,7 @@ namespace connector::record {
 						  const speckle::database::RecordID& modelID, const speckle::utility::String& modelName,
 						  const speckle::database::RecordID& selectedVersion, const speckle::database::RecordID& latestVersion,
 						  const speckle::database::RecordID& accountID, const speckle::utility::String& serverURL,
-						  bool hasDimissedWarning, database::ElementIDList&& bakedObjects, const SettingList& settings) :
+						  bool hasDimissedWarning, speckle::database::ElementIDList&& bakedObjects, const SettingList& settings) :
 				ModelCard{modelID, projectID, accountID, serverURL, settings},
 				m_projectName{projectName}, m_modelName{modelName}, m_selectedVersionID{selectedVersion}, m_latestVersionID{latestVersion},
 				m_hasDismissedUpdateWarning{hasDimissedWarning}, m_bakedObjectIDs{bakedObjects} {}
@@ -78,7 +78,7 @@ namespace connector::record {
 		 Get the IDs of objects accepted in the receive
 		 @return The accepted object IDs
 		 */
-		const database::ElementIDList& getBakedObjectIDs() const { return m_bakedObjectIDs; }
+		const speckle::database::ElementIDList& getBakedObjectIDs() const { return m_bakedObjectIDs; }

 		// MARK: - Serialisation
 		
@@ -111,7 +111,7 @@ namespace connector::record {
 			///True if the user has already dismissed an alert to update
 		bool m_hasDismissedUpdateWarning = false;
 			///IDs of objects accepted in the receive
-		database::ElementIDList m_bakedObjectIDs;
+		speckle::database::ElementIDList m_bakedObjectIDs;
 	};

 }
@@ -1,5 +1,5 @@
 'STR#' 32500  "Connector Menu" {
-	/*[ 1]*/	"Speckle Connector"
+	/*[ 1]*/	"Speckle Connector^E3^EL^ES^ED^EE^EI^EW^ET^"
 }


@@ -1,7 +1,7 @@
 /* --- Dockable browser palette ----------------------------------------------*/

-'GDLG'  32500    Palette | topCaption | close | grow   0   0  450  150  "Speckle Connector"  {
-/* [  1] */ Browser			0   0  450  150
+'GDLG'  32500    Palette | topCaption | close | grow   0   0  350  150  "Speckle Connector"  {
+/* [  1] */ Browser			0   0  350  150
 }

 'DLGH'  32500  DLG_32500_Browser_Palette {
@@ -31,11 +31,6 @@ namespace speckle::database {
 		
 		// MARK: - Functions (const)
 		
-		/*!
-		 Get the current user attribute selection
-		 @return A list of selected attribute IDs
-		 */
-		BIMLinkList getSelection() const;
 		/*!
 		 Get a specified attribute
 		 @param attributeID The ID of the target attribute
@@ -85,6 +85,22 @@ BIMLinkList BIMElementDatabase::getSelection() const {
 } //BIMElementDatabase::getSelection


+/*--------------------------------------------------------------------
+	Set the element selection
+  --------------------------------------------------------------------*/
+void BIMElementDatabase::setSelection(const BIMLinkList& elementIDs) const {
+	m_engine->setSelection(elementIDs);
+} //BIMElementDatabase::setSelection
+
+
+/*--------------------------------------------------------------------
+	Clear the element selection
+  --------------------------------------------------------------------*/
+void BIMElementDatabase::clearSelection() const {
+	m_engine->clearSelection();
+} //BIMElementDatabase::clearSelection
+
+
 /*--------------------------------------------------------------------
 	Get a specified element
 
@@ -41,6 +41,14 @@ namespace speckle::database {
 		 @return A list of selected element IDs
 		 */
 		BIMLinkList getSelection() const;
+		/*!
+		 Set the element selection
+		 */
+		void setSelection(const BIMLinkList& elementIDs) const;
+		/*!
+		 Clear the element selection
+		 */
+		void clearSelection() const;
 		/*!
 		 Get a specified element
 		 @param elementID The ID of the target element
@@ -0,0 +1,129 @@
+#include "Speckle/Database/BIMGroupDatabase.h"
+
+#include "Active/Database/Storage/Storage.h"
+#include "Active/Serialise/UnboxedTransport.h"
+#include "Speckle/Database/Identity/RecordID.h"
+#include "Speckle/Database/Storage/ArchicadDBase/Property/ArchicadGroupDBaseEngine.h"
+#include "Speckle/Record/Property/Setting.h"
+
+#include <array>
+
+using namespace active::container;
+using namespace active::database;
+using namespace active::event;
+using namespace active::serialise;
+using namespace speckle::database;
+using namespace speckle::record;
+using namespace speckle::record::property;
+using namespace speckle::database;
+using namespace speckle::utility;
+
+namespace speckle::database {
+	
+	///Define other platform engines here as required
+#ifdef ARCHICAD
+	using GroupDatabaseEngine = ArchicadGroupDBaseEngine;
+#endif
+
+		///Group database engine declaration
+	class BIMGroupDatabase::Engine : public GroupDatabaseEngine {
+		using base = ArchicadGroupDBaseEngine;
+		using base::base;
+	};
+
+		///Group database storage declaration
+	class BIMGroupDatabase::Store : public Storage<Group, UnboxedTransport, BIMRecordID, BIMRecordID, BIMRecordID, BIMRecordID> {
+		using base = Storage<Group, UnboxedTransport, BIMRecordID, BIMRecordID, BIMRecordID, BIMRecordID>;
+		using base::base;
+	};
+	
+}
+
+namespace {
+	
+		///The database storage identifier for groups
+	const char* groupDBaseName = "speckle::database::BIMGroupDatabase";
+		///The primary groups table
+	const char* groupTableName = "Groups";
+
+}
+
+/*--------------------------------------------------------------------
+	Constructor
+  --------------------------------------------------------------------*/
+BIMGroupDatabase::BIMGroupDatabase() {
+	m_engine = std::make_shared<Engine>(groupDBaseName,
+			//Schema
+		 DBaseSchema{active::utility::String{groupDBaseName},
+				//Tables
+			{
+					//Model group table
+				{
+					groupTableName, 0, 0, {}
+				}
+			}
+		}
+	);
+	m_store = std::make_shared<Store>(m_engine);
+} //BIMGroupDatabase::BIMGroupDatabase
+
+
+/*--------------------------------------------------------------------
+	Destructor
+  --------------------------------------------------------------------*/
+BIMGroupDatabase::~BIMGroupDatabase() {}
+
+
+/*--------------------------------------------------------------------
+	Get a specified group
+ 
+	groupID: The ID of the target group
+ 
+	return: The requested group (nullptr on failure)
+  --------------------------------------------------------------------*/
+Group::Unique BIMGroupDatabase::getGroup(const BIMRecordID& groupID, std::optional<BIMRecordID> tableID,
+											   std::optional<BIMRecordID> documentID) const {
+	return m_engine->getObject(groupID, tableID, documentID);
+} //BIMGroupDatabase::getGroup
+
+
+/*--------------------------------------------------------------------
+	Get a specified group
+ 
+	link: A link to the target group
+ 
+	return: The requested group (nullptr on failure)
+  --------------------------------------------------------------------*/
+Group::Unique BIMGroupDatabase::getGroup(const BIMLink& link) const {
+	return getGroup(link, link.tableID, link.docID);
+} //BIMGroupDatabase::getGroup
+
+
+/*--------------------------------------------------------------------
+	Get all groups
+ 
+	return: All the groups
+  --------------------------------------------------------------------*/
+Vector<Group> BIMGroupDatabase::getGroups() const {
+	return m_store->getObjects();
+} //BIMGroupDatabase::getGroups
+
+
+/*--------------------------------------------------------------------
+	Write an group to storage
+ 
+	group: The group to write
+  --------------------------------------------------------------------*/
+void BIMGroupDatabase::write(const Group& group) const {
+	m_store->write(group);
+} //BIMGroupDatabase::write
+
+
+/*--------------------------------------------------------------------
+	Erase an group
+ 
+	groupID: The ID of the group to erase
+  --------------------------------------------------------------------*/
+void BIMGroupDatabase::erase(const Guid& groupID) const {
+	m_store->erase(groupID);
+} //BIMGroupDatabase::erase
@@ -0,0 +1,77 @@
+#ifndef CONNECTOR_DATABASE_BIM_GROUP_DATABASE
+#define CONNECTOR_DATABASE_BIM_GROUP_DATABASE
+
+#include "Speckle/Database/Identity/BIMLink.h"
+#include "Speckle/Record/Property/Group.h"
+#include "Speckle/Utility/Guid.h"
+
+namespace active::event {
+	class Subscriber;
+}
+
+namespace speckle::database {
+	
+	/*!
+	 Database of group templates relating to a specific project
+	 
+	 Note that this database manages just the group templates, not the values. Group values are attached to elements
+	 */
+	class BIMGroupDatabase {
+	public:
+
+		// MARK: - Constructors
+		
+		/*!
+		 Constructor
+		 */
+		BIMGroupDatabase();
+		BIMGroupDatabase(const BIMGroupDatabase&) = delete;
+		/*!
+		 Destructor
+		 */
+		~BIMGroupDatabase();
+		
+		// MARK: - Functions (const)
+		
+		/*!
+		 Get a specified group
+		 @param groupID The ID of the target group
+		 @param tableID Optional table ID (defaults to the floor plan)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 @return The requested group (nullptr on failure)
+		 */
+		record::property::Group::Unique getGroup(const BIMRecordID& groupID, std::optional<BIMRecordID> tableID = std::nullopt,
+													   std::optional<BIMRecordID> documentID = std::nullopt) const;
+		/*!
+		 Get a specified group
+		 @param link A link to the target group
+		 @return The requested group (nullptr on failure)
+		 */
+		record::property::Group::Unique getGroup(const BIMLink& link) const;
+		/*!
+		 Get all model groups
+		 @return All the groups
+		 */
+		active::container::Vector<record::property::Group> getGroups() const;
+		/*!
+		 Write an group to storage
+		 @param group The group to write
+		 */
+		void write(const record::property::Group& group) const;
+		/*!
+		 Erase an group
+		 @param groupID The ID of the group to erase
+		 */
+		void erase(const speckle::utility::Guid& groupID) const;
+		
+	private:
+		class Engine;
+		class Store;
+			///Model group database storage
+		std::shared_ptr<Engine> m_engine;
+		std::shared_ptr<Store> m_store;
+	};
+
+}
+
+#endif	//CONNECTOR_DATABASE_BIM_GROUP_DATABASE
@@ -0,0 +1,141 @@
+#include "Speckle/Database/BIMPropertyDatabase.h"
+
+#include "Active/Database/Storage/Storage.h"
+#include "Active/Serialise/UnboxedTransport.h"
+#include "Speckle/Database/Identity/RecordID.h"
+#include "Speckle/Database/Storage/ArchicadDBase/Property/ArchicadPropertyDBaseEngine.h"
+#include "Speckle/Record/Property/Setting.h"
+
+#include <array>
+
+using namespace active::container;
+using namespace active::database;
+using namespace active::event;
+using namespace active::serialise;
+using namespace speckle::database;
+using namespace speckle::record;
+using namespace speckle::record::property;
+using namespace speckle::database;
+using namespace speckle::utility;
+
+namespace speckle::database {
+	
+	///Define other platform engines here as required
+#ifdef ARCHICAD
+	using PropertyDatabaseEngine = ArchicadPropertyDBaseEngine;
+#endif
+
+		///Property database engine declaration
+	class BIMPropertyDatabase::Engine : public PropertyDatabaseEngine {
+		using base = ArchicadPropertyDBaseEngine;
+		using base::base;
+	};
+
+		///Property database storage declaration
+	class BIMPropertyDatabase::Store : public Storage<Template, UnboxedTransport, BIMRecordID, BIMRecordID, BIMRecordID, BIMRecordID> {
+		using base = Storage<Template, UnboxedTransport, BIMRecordID, BIMRecordID, BIMRecordID, BIMRecordID>;
+		using base::base;
+	};
+	
+}
+
+namespace {
+	
+		///The database storage identifier for properties
+	const char* propertyDBaseName = "speckle::database::BIMPropertyDatabase";
+		///The primary properties table
+	const char* propertyTableName = "Properties";
+
+}
+
+/*--------------------------------------------------------------------
+	Constructor
+  --------------------------------------------------------------------*/
+BIMPropertyDatabase::BIMPropertyDatabase() {
+	m_engine = std::make_shared<Engine>(propertyDBaseName,
+			//Schema
+		 DBaseSchema{active::utility::String{propertyDBaseName},
+				//Tables
+			{
+					//Model property table
+				{
+					propertyTableName, 0, 0, {}
+				}
+			}
+		}
+	);
+	m_store = std::make_shared<Store>(m_engine);
+} //BIMPropertyDatabase::BIMPropertyDatabase
+
+
+/*--------------------------------------------------------------------
+	Destructor
+  --------------------------------------------------------------------*/
+BIMPropertyDatabase::~BIMPropertyDatabase() {}
+
+
+/*--------------------------------------------------------------------
+	Get a specified property
+ 
+	propertyID: The ID of the target property
+ 
+	return: The requested property (nullptr on failure)
+  --------------------------------------------------------------------*/
+Template::Unique BIMPropertyDatabase::getProperty(const BIMRecordID& propertyID, std::optional<BIMRecordID> tableID,
+											   std::optional<BIMRecordID> documentID) const {
+	return m_engine->getObject(propertyID, tableID, documentID);
+} //BIMPropertyDatabase::getProperty
+
+
+/*--------------------------------------------------------------------
+	Get a specified property
+ 
+	link: A link to the target property
+ 
+	return: The requested property (nullptr on failure)
+  --------------------------------------------------------------------*/
+Template::Unique BIMPropertyDatabase::getProperty(const BIMLink& link) const {
+	return getProperty(link, link.tableID, link.docID);
+} //BIMPropertyDatabase::getProperty
+
+
+/*--------------------------------------------------------------------
+	Get all properties
+ 
+	return: All the properties
+  --------------------------------------------------------------------*/
+Vector<Template> BIMPropertyDatabase::getProperties() const {
+	return m_store->getObjects();
+} //BIMPropertyDatabase::getPropertys
+
+
+/*--------------------------------------------------------------------
+	Find all property templates linked to specified classifications
+ 
+	classifications: The classifications
+ 
+	return: A list of shared pointers to linked property templates
+  --------------------------------------------------------------------*/
+std::vector<std::shared_ptr<Template>> BIMPropertyDatabase::findTemplatesByClassification(const BIMRecordIDList& classifications) const {
+	return m_engine->findTemplatesByClassification(classifications);
+} //BIMPropertyDatabase::findTemplatesByClassification
+
+
+/*--------------------------------------------------------------------
+	Write an property to storage
+ 
+	property: The property to write
+  --------------------------------------------------------------------*/
+void BIMPropertyDatabase::write(const Template& property) const {
+	m_store->write(property);
+} //BIMPropertyDatabase::write
+
+
+/*--------------------------------------------------------------------
+	Erase an property
+ 
+	propertyID: The ID of the property to erase
+  --------------------------------------------------------------------*/
+void BIMPropertyDatabase::erase(const Guid& propertyID) const {
+	m_store->erase(propertyID);
+} //BIMPropertyDatabase::erase
@@ -0,0 +1,83 @@
+#ifndef CONNECTOR_DATABASE_BIM_PROPERTY_DATABASE
+#define CONNECTOR_DATABASE_BIM_PROPERTY_DATABASE
+
+#include "Speckle/Database/Identity/BIMLink.h"
+#include "Speckle/Record/Property/Template.h"
+#include "Speckle/Utility/Guid.h"
+
+namespace active::event {
+	class Subscriber;
+}
+
+namespace speckle::database {
+	
+	/*!
+	 Database of property templates relating to a specific project
+	 
+	 Note that this database manages just the property templates, not the values. Property values are attached to elements
+	 */
+	class BIMPropertyDatabase {
+	public:
+
+		// MARK: - Constructors
+		
+		/*!
+		 Constructor
+		 */
+		BIMPropertyDatabase();
+		BIMPropertyDatabase(const BIMPropertyDatabase&) = delete;
+		/*!
+		 Destructor
+		 */
+		~BIMPropertyDatabase();
+		
+		// MARK: - Functions (const)
+		
+		/*!
+		 Get a specified property
+		 @param propertyID The ID of the target property
+		 @param tableID Optional table ID (defaults to the floor plan)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 @return The requested property (nullptr on failure)
+		 */
+		record::property::Template::Unique getProperty(const BIMRecordID& propertyID, std::optional<BIMRecordID> tableID = std::nullopt,
+													   std::optional<BIMRecordID> documentID = std::nullopt) const;
+		/*!
+		 Get a specified property
+		 @param link A link to the target property
+		 @return The requested property (nullptr on failure)
+		 */
+		record::property::Template::Unique getProperty(const BIMLink& link) const;
+		/*!
+		 Get all model properties
+		 @return All the properties
+		 */
+		active::container::Vector<record::property::Template> getProperties() const;
+		/*!
+		 Find all property templates linked to specified classifications
+		 @param classifications The classifications
+		 @return A list of shared pointers to linked property templates
+		 */
+		std::vector<std::shared_ptr<record::property::Template>> findTemplatesByClassification(const BIMRecordIDList& classifications) const;
+		/*!
+		 Write an property to storage
+		 @param property The property to write
+		 */
+		void write(const record::property::Template& property) const;
+		/*!
+		 Erase an property
+		 @param propertyID The ID of the property to erase
+		 */
+		void erase(const speckle::utility::Guid& propertyID) const;
+		
+	private:
+		class Engine;
+		class Store;
+			///Model property database storage
+		std::shared_ptr<Engine> m_engine;
+		std::shared_ptr<Store> m_store;
+	};
+
+}
+
+#endif	//CONNECTOR_DATABASE_BIM_PROPERTY_DATABASE
@@ -62,7 +62,7 @@ namespace speckle::database {
 		 Get a link to the BIM record
 		 @return The BIM record link
 		 */
-		BIMLink getBIMLink() const { return BIMLink{ BIMLink::base{m_applicationID, m_applicationTableID} }; }
+		BIMLink getBIMLink() const { return BIMLink{ BIMLink::base	{m_applicationID, m_applicationTableID} }; }
 		/*!
 		 Get the record unit type
 		 @return The record unit type (nullopt if the record has no applicable unit type)
@@ -37,13 +37,13 @@ namespace speckle::database {
 		 */
 		virtual ~Record() {}
 		
-		// MARK: - Functions (const)
+		// MARK: - Functions (const)	
 		
 		/*!
 		 Get the speckle type identifier
 		 @return The speckle type (relevant objects should override as required, but "Base" is still considered a type on its own)
 		 */
-		virtual speckle::utility::String getSpeckleType() const { return "speckle::database::Record"; }
+		virtual speckle::utility::String getSpeckleType() const { return "Base"; }
 		
 		// MARK: - Functions (mutating)

@@ -13,6 +13,9 @@ using namespace speckle::utility;
 BIMLink::BIMLink(const API_Neig& selected, const BIMRecordID& tableID) : base{Guid{selected.guid}, tableID} {
 	//More info should be extracted from API_Neig in future (as required) - extract into link settings, e.g. selection target etc
 } //Link::Link
+
+BIMLinkList::BIMLinkList(const ElementIDList& elementIDList) {
+	for (const auto& id : elementIDList)
+		push_back(id);
+}
 #endif
-
-
@@ -4,6 +4,7 @@
 #include "Active/Setting/SettingList.h"
 #include "Active/Database/Identity/Link.h"
 #include "Speckle/Database/Identity/BIMRecordID.h"
+#include "Speckle/Database/Identity/RecordID.h"

 namespace speckle::database {

@@ -41,7 +42,18 @@ namespace speckle::database {
 	};
 	
 		//A list of links to BIM records
-	using BIMLinkList = std::vector<BIMLink>;
+	//using BIMLinkList = std::vector<BIMLink>;
+	class BIMLinkList : public std::vector<BIMLink> {
+	public:
+
+		using base = std::vector<BIMLink>;
+
+		using base::base;
+
+		BIMLinkList() = default;
+
+		BIMLinkList(const ElementIDList& elementIDList);
+	};

 }

@@ -3,6 +3,8 @@

 #include "Speckle/Utility/Guid.h"

+#include <unordered_set>
+
 namespace speckle::database {
 	
 #ifdef ARCHICAD
@@ -14,10 +16,14 @@ namespace speckle::database {
 	using BIMDocID = speckle::utility::Guid;
 		//Common BIM database identifier type (e.g. model database, library database, attribute database)
 	using BIMDBaseID = speckle::utility::Guid;
+		//Common BIM record identifier pair type (e.g. pairing a record with a parent)
+	using BIMRecordIDPair = std::pair<speckle::utility::Guid, speckle::utility::Guid>;
 #endif

 		//A list of BIM record IDs
-	using BIMRecordIDList = std::vector<BIMRecordID>;
+	using BIMRecordIDList = std::unordered_set<BIMRecordID>;
+		//A list of BIM record ID pairs
+	using BIMRecordIDPairList = std::unordered_set<BIMRecordIDPair>;
 	
 }

@@ -2,6 +2,7 @@
 #define SPECKLE_DATABASE_ID

 #include "Speckle/Utility/String.h"
+#include "Speckle/Utility/Guid.h"

 namespace speckle::database {
 	
@@ -14,6 +15,12 @@ namespace speckle::database {

 		//A list of record IDs
 	using RecordIDList = std::vector<RecordID>;
+
+	//BIM element record identifier
+	using ElementID = speckle::utility::Guid;
+
+	//A list of element IDs
+	using ElementIDList = std::vector<ElementID>;
 	
 }

@@ -7,7 +7,6 @@
 #include "Active/Setting/SettingList.h"
 #include "Active/Database/Storage/DBaseSchema.h"
 #include "Active/Utility/NameID.h"
-#include "Speckle/Event/Subscriber/DocStoreSubscriber.h"
 #include "Speckle/Event/Subscriber/ProjectSubscriber.h"

 namespace speckle::database {
@@ -19,7 +18,7 @@ namespace speckle::database {
 	 
 	 Currently implement for Archicad Add-On Objects
 	 */
-	class ArchicadDBaseCore  {
+	class ArchicadDBaseCore : public event::ProjectSubscriber  {
 	public:

 		// MARK: - Types
@@ -69,8 +68,12 @@ namespace speckle::database {
 		
 		// MARK: - Functions (mutating)
 		
-	protected:
-
+		/*!
+		 Handle a project event
+		 @param event The project event
+		 @return True if the event should be closed
+		 */
+		bool handle(const event::ProjectEvent& event) override { return false; }
 		
 	private:
 			///The database schema
@@ -125,6 +125,7 @@ namespace {
 	Constructor
 
 	id: The document storage identifier
+	schema: The document storage schema
  --------------------------------------------------------------------*/
 ArchicadAttributeDBaseEngine::ArchicadAttributeDBaseEngine(const active::utility::NameID& id, ArchicadDBaseSchema&& schema) :
 		ArchicadDBaseCore{id, std::move(schema)} {
@@ -295,3 +296,24 @@ std::optional<BIMRecordID> ArchicadAttributeDBaseEngine::getStoreyID(short index
 	return std::nullopt;
 } //ArchicadAttributeDBaseEngine::getStoreyID
 #endif
+
+
+/*--------------------------------------------------------------------
+	Handle a project event
+ 
+	event: The project event
+ 
+	return: True if the event should be closed
+  --------------------------------------------------------------------*/
+bool ArchicadAttributeDBaseEngine::handle(const event::ProjectEvent& event) {
+	using enum ProjectEvent::Type;
+	switch (event.getType()) {
+		case newDocument: case newAndReset: case open: case close: case quit:
+				//Reset the storey cache on any event that changes the active project
+			m_storeyCache.reset();
+			break;
+		default:
+			break;
+	}
+	return false;
+} //ArchicadAttributeDBaseEngine::handle
@@ -40,6 +40,7 @@ namespace speckle::database {
 		/*!
 		 Constructor
 		 @param id The document storage identifier
+		 @param schema The document storage schema
 		 */
 		ArchicadAttributeDBaseEngine(const active::utility::NameID& id, ArchicadDBaseSchema&& schema);
 		ArchicadAttributeDBaseEngine(const ArchicadAttributeDBaseEngine&) = delete;
@@ -134,6 +135,15 @@ namespace speckle::database {
 		 */
 		std::optional<BIMRecordID> getStoreyID(short index) const;
 #endif
+		
+		// MARK: - Functions (mutating)
+		
+		/*!
+		 Handle a project event
+		 @param event The project event
+		 @return True if the event should be closed
+		 */
+		bool handle(const event::ProjectEvent& event) override;

 	private:
 		void setTable(std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt);
@@ -12,7 +12,9 @@
 #include "Speckle/Event/Type/ProjectEvent.h"
 #include "Speckle/Record/Element/Column.h"
 #include "Speckle/Record/Element/ColumnSegment.h"
-#include "Speckle/Record/Element/GenericElement.h"
+#include "Speckle/Record/Element/GenericModelElement.h"
+#include "Speckle/Record/Element/Beam.h"
+#include "Speckle/Record/Element/BeamSegment.h"
 #include "Speckle/Record/Element/Memo.h"
 #include "Speckle/Utility/Guid.h"
 #include "Speckle/Utility/String.h"
@@ -76,11 +78,14 @@ namespace {
 				return std::make_unique<Column>(elementData, tableID);
 			case API_ColumnSegmentID:
 				return std::make_unique<ColumnSegment>(elementData, tableID);
+			case API_BeamID:
+				return std::make_unique<Beam>(elementData, tableID);
+			case API_BeamSegmentID:
+				return std::make_unique<BeamSegment>(elementData, tableID);
 			default:
-				return std::make_unique<GenericElement>(elementData, tableID);
+				return std::make_unique<GenericModelElement>(elementData, tableID);
 		}
 	}
-
 }

 /*--------------------------------------------------------------------
@@ -118,6 +123,27 @@ BIMLinkList ArchicadElementDBaseEngine::getSelection() const {
 } //ArchicadElementDBaseEngine::getSelection


+/*--------------------------------------------------------------------
+	Set the element selection
+  --------------------------------------------------------------------*/
+void ArchicadElementDBaseEngine::setSelection(const BIMLinkList& elementIDs) const {
+	GS::Array<API_Neig> selNeigs;
+	for (const auto& elemID : elementIDs) {
+		API_Neig neig(elemID);
+		selNeigs.Push(neig);
+	}
+	ACAPI_Selection_Select(selNeigs, true);
+} //ArchicadElementDBaseEngine::setSelection
+
+
+/*--------------------------------------------------------------------
+	Clear the element selection
+  --------------------------------------------------------------------*/
+void ArchicadElementDBaseEngine::clearSelection() const {
+	ACAPI_Selection_DeselectAll();
+} //ArchicadElementDBaseEngine::clearSelection
+
+
 /*--------------------------------------------------------------------
 	Get an object by index
 
@@ -46,6 +46,7 @@ namespace speckle::database {
 		/*!
 		 Constructor
 		 @param id The document storage identifier
+		 @param schema The document storage schema
 		 */
 		ArchicadElementDBaseEngine(const active::utility::NameID& id, ArchicadDBaseSchema&& schema) : ArchicadDBaseCore{id, std::move(schema)} {}
 		ArchicadElementDBaseEngine(const ArchicadElementDBaseEngine&) = delete;
@@ -57,6 +58,14 @@ namespace speckle::database {
 		 @return A list of selected element IDs
 		 */
 		BIMLinkList getSelection() const;
+		/*!
+		 Set the element selection
+		 */
+		void setSelection(const BIMLinkList& elementIDs) const;
+		/*!
+		 Clear the element selection
+		 */
+		void clearSelection() const;
 		/*!
 		 Get an object by index
 		 @param objID The object ID
@@ -0,0 +1,232 @@
+#include "Speckle/Database/Storage/ArchicadDBase/Property/ArchicadGroupDBaseEngine.h"
+
+#ifdef ARCHICAD
+
+#include "Active/Utility/Memory.h"
+#include "Speckle/Database/Identity/BIMLink.h"
+#include "Speckle/Environment/Addon.h"
+#include "Speckle/Environment/Project.h"
+#include "Speckle/Event/Type/ProjectEvent.h"
+#include "Speckle/Record/Property/Setting.h"
+#include "Speckle/Utility/Guid.h"
+#include "Speckle/Utility/String.h"
+
+#include <ACAPinc.h>
+#include <ACAPI_Database.h>
+
+using namespace active::event;
+using namespace active::setting;
+using namespace speckle::database;
+using namespace speckle::environment;
+using namespace speckle::event;
+using namespace speckle::record::property;
+using namespace speckle::utility;
+
+using enum ArchicadDBaseCore::Status;
+
+namespace {
+	
+	/*!
+	 Make a new group object
+	 @param groupData The API group representation
+	 @return A new group object (nullptr on failure)
+	 */
+	Group::Shared makeGroup(const API_PropertyGroup& groupData) {
+			//NB: This function has been written to allow for the future possibility of different methods for constructing a group and/or
+			//failure to make one
+		return std::make_shared<Group>(groupData);
+	}
+
+}
+
+namespace speckle::database {
+	
+	class ArchicadGroupDBaseEngine::Cache : public std::unordered_map<Guid, std::shared_ptr<Group>> {
+	public:
+		/*!
+		 Default constructor
+		 */
+		Cache() { rebuild(); }
+		
+		/*!
+		 Rebuild the property group cache
+		 */
+		void rebuild() {
+				//Request all Archicad group groups
+			GS::Array<API_PropertyGroup> groups;
+			if (auto err = ACAPI_Property_GetPropertyGroups(groups); err != NoError)
+				return;
+				//Populate the group cache from the collected groups
+			for (auto iter = groups.Begin(); iter != groups.End(); ++iter)
+				if (auto propGroup = makeGroup(*iter); propGroup)
+					insert({propGroup->getBIMID(), propGroup});
+		}
+	};
+	
+}
+
+/*--------------------------------------------------------------------
+	Constructor
+
+	id: The document storage identifier
+	schema: The document storage schema
+  --------------------------------------------------------------------*/
+ArchicadGroupDBaseEngine::ArchicadGroupDBaseEngine(const active::utility::NameID& id, ArchicadDBaseSchema&& schema) :
+		ArchicadDBaseCore{id, std::move(schema)} {
+} //ArchicadGroupDBaseEngine::ArchicadGroupDBaseEngine
+
+
+/*--------------------------------------------------------------------
+	Destructor
+  --------------------------------------------------------------------*/
+ArchicadGroupDBaseEngine::~ArchicadGroupDBaseEngine() {
+} //ArchicadGroupDBaseEngine::~ArchicadGroupDBaseEngine
+
+
+/*--------------------------------------------------------------------
+	Get an object by ID
+
+	objID: The object index
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (when the object is bound to a specific document)
+
+	return: The requested object (nullptr on failure)
+  --------------------------------------------------------------------*/
+std::unique_ptr<Group> ArchicadGroupDBaseEngine::getObject(const BIMRecordID& objID, std::optional<BIMRecordID> tableID,
+																 std::optional<BIMRecordID> documentID) const {
+	if (!validateCache() || (tableID && (tableID != Group::propertyGroupTableID)))
+		return nullptr;
+	if (auto found = m_cache->find(objID); found != m_cache->end())
+		return std::make_unique<Group>(*found->second);
+	return nullptr;
+} //ArchicadGroupDBaseEngine::getObject
+
+
+/*--------------------------------------------------------------------
+	Get an object in a transportable form, e.g. packaged for serialisation
+
+	index: The object index
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (when the object is bound to a specific document)
+
+	return: The requested wrapped cargo (nullptr on failure)
+  --------------------------------------------------------------------*/
+active::serialise::Cargo::Unique ArchicadGroupDBaseEngine::getObjectCargo(const BIMRecordID& ID, std::optional<BIMRecordID> tableID,
+																			 std::optional<BIMRecordID> documentID)  const {
+	return nullptr; //TODO: Implement
+} //ArchicadGroupDBaseEngine::getObject
+
+
+/*--------------------------------------------------------------------
+	Get all objects
+
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (filter for this document only - nullopt = all objects)
+
+	return: The requested objects (nullptr on failure)
+  --------------------------------------------------------------------*/
+active::container::Vector<Group> ArchicadGroupDBaseEngine::getObjects(std::optional<BIMRecordID> tableID,
+																			std::optional<BIMRecordID> documentID) const {
+	return {}; //TODO: Implement
+} //ArchicadGroupDBaseEngine::getObjects
+
+
+/*--------------------------------------------------------------------
+	Get all objects
+
+	filter: The object filter
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (filter for this document only - nullopt = all objects)
+
+	return: The requested objects (nullptr on failure)
+  --------------------------------------------------------------------*/
+active::container::Vector<Group> ArchicadGroupDBaseEngine::getObjects(const Filter& filter, std::optional<BIMRecordID> tableID,
+																			std::optional<BIMRecordID> documentID) const {
+	return {}; //TODO: Implement
+} //ArchicadGroupDBaseEngine::getObjects
+
+
+/*--------------------------------------------------------------------
+	Write an object to the database
+
+	object: The object to write
+	objID: The object ID
+	objDocID: The object document-specific ID (unique within a specific document - nullopt if not document-bound)
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (when the object is bound to a specific document)
+  --------------------------------------------------------------------*/
+void ArchicadGroupDBaseEngine::write(const Group& object, const BIMRecordID& objID, std::optional<BIMRecordID> objDocID,
+										std::optional<BIMRecordID> tableID, std::optional<BIMRecordID> documentID) const {
+		//TODO: Implement
+} //ArchicadGroupDBaseEngine::write
+
+
+/*--------------------------------------------------------------------
+	Erase an object by index
+
+	objID: The object ID
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (when the object is bound to a specific document)
+
+	return: True if the object was successfully erased
+  --------------------------------------------------------------------*/
+void ArchicadGroupDBaseEngine::erase(const BIMRecordID& ID, std::optional<BIMRecordID> tableID,
+										std::optional<BIMRecordID> documentID) const {
+		//TODO: Implement
+} //ArchicadGroupDBaseEngine::erase
+
+
+/*--------------------------------------------------------------------
+	Erase all objects
+
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (filter for this document only - nullopt = all objects)
+  --------------------------------------------------------------------*/
+void ArchicadGroupDBaseEngine::erase(std::optional<BIMRecordID> tableID, std::optional<BIMRecordID> documentID) const {
+		//TODO: Implement
+} //ArchicadGroupDBaseEngine::erase
+
+
+/*--------------------------------------------------------------------
+	Get the database outline
+
+	return: The database outline
+  --------------------------------------------------------------------*/
+ArchicadGroupDBaseEngine::Outline ArchicadGroupDBaseEngine::getOutline() const {
+	return {}; //TODO: Implement
+} //ArchicadGroupDBaseEngine::getOutline
+
+
+/*--------------------------------------------------------------------
+	Handle a project event
+
+	event: The project event
+
+	return: True if the event should be closed
+  --------------------------------------------------------------------*/
+bool ArchicadGroupDBaseEngine::handle(const event::ProjectEvent& event) {
+	using enum ProjectEvent::Type;
+	switch (event.getType()) {
+		case newDocument: case newAndReset: case open: case close: case quit:
+				//Reset the group cache on any event that changes the active project
+			m_cache.reset();
+			break;
+		default:
+			break;
+	}
+	return false;
+} //ArchicadGroupDBaseEngine::handle
+
+
+/*--------------------------------------------------------------------
+	Ensure the cache is current
+
+	return: True if the cache contains valid te groups
+  --------------------------------------------------------------------*/
+bool ArchicadGroupDBaseEngine::validateCache() const {
+	if (!m_cache)
+		m_cache = std::make_unique<Cache>();
+	return !m_cache->empty();
+} //ArchicadGroupDBaseEngine::validateCache
+
+#endif //ARCHICAD
@@ -0,0 +1,136 @@
+#ifndef SPECKLE_DATABASE_ARCHICAD_GROUP_DBASE_ENGINE
+#define SPECKLE_DATABASE_ARCHICAD_GROUP_DBASE_ENGINE
+
+#include "Active/Database/Storage/DBaseEngine.h"
+#include "Active/Serialise/UnboxedTransport.h"
+#include "Speckle/Database/Storage/ArchicadDBase/ArchicadDBaseCore.h"
+#include "Speckle/Database/Identity/BIMLink.h"
+#include "Speckle/Record/Property/Group.h"
+#include "Speckle/Utility/Guid.h"
+#include "Speckle/Utility/String.h"
+
+#include <algorithm>
+#include <ranges>
+
+namespace speckle::database {
+	
+	/*!
+	 A database engine to read/write property groups in an Archicad project database (local file or cloud-based)
+	 
+	 Property groups can be attached to property templates to support collections of types linked to a specific role
+	 */
+	class ArchicadGroupDBaseEngine : public ArchicadDBaseCore,
+			public active::database::DBaseEngine<record::property::Group, BIMRecordID, BIMRecordID, BIMRecordID>  {
+	public:
+		
+		// MARK: - Types
+		
+		using base = active::database::DBaseEngine<record::property::Group, BIMRecordID, BIMRecordID, BIMRecordID>;
+		using Group = record::property::Group;
+		using Filter = base::Filter;
+		using Outline = base::Outline;
+		
+		// MARK: - Constructors
+		
+		/*!
+		 Constructor
+		 @param id The document storage identifier
+		 @param schema The document storage schema
+		 */
+		ArchicadGroupDBaseEngine(const active::utility::NameID& id, ArchicadDBaseSchema&& schema);
+		ArchicadGroupDBaseEngine(const ArchicadGroupDBaseEngine&) = delete;
+		/*!
+		 Destructor
+		 */
+		~ArchicadGroupDBaseEngine();
+		
+		// MARK: - Functions (const)
+		
+		/*!
+		 Get an object by ID
+		 @param objID The object ID
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 @return The requested object (nullptr on failure)
+		 */
+		std::unique_ptr<Group> getObject(const BIMRecordID& objID, std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Get an object in a transportable form, e.g. packaged for serialisation
+		 @param objID The object ID
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 @return: The requested wrapped cargo (nullptr on failure)
+		 */
+		active::serialise::Cargo::Unique getObjectCargo(const BIMRecordID& objID, std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Get all objects
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (filter for this document only - nullopt = all objects)
+		 @return The requested objects (nullptr on failure)
+		 */
+		active::container::Vector<Group> getObjects(std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Get a filtered list of objects
+		 @param filter The object filter
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (filter for this document only - nullopt = all objects)
+		 @return The filtered objects (nullptr on failure)
+		 */
+		active::container::Vector<Group> getObjects(const Filter& filter, std::optional<BIMRecordID> tableID = std::nullopt,
+												  std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Write an object to the database
+		 @param object The object to write
+		 @param objID The object ID
+		 @param objDocID The object document-specific ID (unique within a specific document - nullopt if not document-bound)
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 */
+		void write(const Group& object, const BIMRecordID& objID, std::optional<BIMRecordID> objDocID = std::nullopt,
+				   std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Erase an object by index
+		 @param ID The object ID
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 @throw Exception thrown on SQL error
+		 */
+		void erase(const BIMRecordID& ID, std::optional<BIMRecordID> tableID = std::nullopt,
+				   std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Erase all objects
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 @throw Exception thrown on SQL error
+		 */
+		void erase(std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Get the database outline
+		 @return The database outline
+		 */
+		Outline getOutline() const override;
+		
+		// MARK: - Functions (mutating)
+		
+		/*!
+		 Handle a project event
+		 @param event The project event
+		 @return True if the event should be closed
+		 */
+		bool handle(const event::ProjectEvent& event) override;
+				
+	private:
+		/*!
+		 Ensure the cache is current
+		 @return True if the cache contains valid te templates
+		 */
+		bool validateCache() const;
+				
+			//Cached templates
+		class Cache;
+		mutable std::unique_ptr<Cache> m_cache;
+	};
+	
+}
+
+#endif	//SPECKLE_DATABASE_ARCHICAD_GROUP_DBASE_ENGINE
@@ -0,0 +1,256 @@
+#include "Speckle/Database/Storage/ArchicadDBase/Property/ArchicadPropertyDBaseEngine.h"
+
+#ifdef ARCHICAD
+
+#include "Active/Utility/Memory.h"
+#include "Speckle/Database/Identity/BIMLink.h"
+#include "Speckle/Environment/Addon.h"
+#include "Speckle/Environment/Project.h"
+#include "Speckle/Event/Type/ProjectEvent.h"
+#include "Speckle/Record/Property/Setting.h"
+#include "Speckle/Utility/Guid.h"
+#include "Speckle/Utility/String.h"
+
+#include <ACAPinc.h>
+#include <ACAPI_Database.h>
+#include <BM.hpp>
+
+using namespace active::event;
+using namespace active::setting;
+using namespace speckle::database;
+using namespace speckle::environment;
+using namespace speckle::event;
+using namespace speckle::record::property;
+using namespace speckle::utility;
+
+using enum ArchicadDBaseCore::Status;
+
+namespace {
+	
+	/*!
+	 Make a new template object
+	 @param templateData The API template representation
+	 @return A new template object (nullptr on failure)
+	 */
+	Template::Shared makeTemplate(const API_PropertyDefinition& templateData) {
+			//NB: This function has been written to allow for the future possibility of different methods for constructing a template and/or
+			//failure to make one
+		return std::make_shared<Template>(templateData);
+	}
+
+}
+
+namespace speckle::database {
+	
+	class ArchicadPropertyDBaseEngine::Cache : public std::unordered_map<Guid, std::shared_ptr<Template>> {
+	public:
+		/*!
+		 Default constructor
+		 */
+		Cache() { rebuild(); }
+		
+		/*!
+		 Rebuild the property template cache
+		 */
+		void rebuild() {
+				//Request all Archicad template definitions
+			GS::Array<API_PropertyDefinition> definitions;
+			if (auto err = ACAPI_Property_GetPropertyDefinitions(APINULLGuid, definitions); err != NoError)
+				return;
+				//Populate the template cache from the collected definitions
+			for (auto iter = definitions.Begin(); iter != definitions.End(); ++iter)
+				if (auto propTemplate = makeTemplate(*iter); propTemplate)
+					insert({propTemplate->getBIMID(), propTemplate});
+		}
+	};
+	
+}
+
+/*--------------------------------------------------------------------
+	Constructor
+
+	id: The document storage identifier
+	schema: The document storage schema
+  --------------------------------------------------------------------*/
+ArchicadPropertyDBaseEngine::ArchicadPropertyDBaseEngine(const active::utility::NameID& id, ArchicadDBaseSchema&& schema) :
+		ArchicadDBaseCore{id, std::move(schema)} {
+} //ArchicadPropertyDBaseEngine::ArchicadPropertyDBaseEngine
+
+
+/*--------------------------------------------------------------------
+	Destructor
+  --------------------------------------------------------------------*/
+ArchicadPropertyDBaseEngine::~ArchicadPropertyDBaseEngine() {
+} //ArchicadPropertyDBaseEngine::~ArchicadPropertyDBaseEngine
+
+
+/*--------------------------------------------------------------------
+	Find all property templates linked to specified classifications
+ 
+	classifications: The classifications
+ 
+	return: A list of shared pointers to linked property templates
+  --------------------------------------------------------------------*/
+std::vector<std::shared_ptr<Template>> ArchicadPropertyDBaseEngine::findTemplatesByClassification(const BIMRecordIDList& classifications) const {
+	std::vector<std::shared_ptr<Template>> result;
+	if (validateCache()) {
+		for (const auto& templ : *m_cache) {
+			for (const auto& classID : classifications) {
+				if (templ.second->linksToClassification(classID)) {
+					result.push_back(templ.second);
+					break;
+				}
+			}
+		}
+	}
+	return result;
+} //ArchicadPropertyDBaseEngine::findTemplatesByClassification
+
+
+/*--------------------------------------------------------------------
+	Get an object by ID
+
+	objID: The object index
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (when the object is bound to a specific document)
+
+	return: The requested object (nullptr on failure)
+  --------------------------------------------------------------------*/
+std::unique_ptr<Template> ArchicadPropertyDBaseEngine::getObject(const BIMRecordID& objID, std::optional<BIMRecordID> tableID,
+																 std::optional<BIMRecordID> documentID) const {
+	if (!validateCache() || (tableID && (tableID != Template::propertyTemplateTableID)))
+		return nullptr;
+	if (auto found = m_cache->find(objID); found != m_cache->end())
+		return std::make_unique<Template>(*found->second);
+	return nullptr;
+} //ArchicadPropertyDBaseEngine::getObject
+
+
+/*--------------------------------------------------------------------
+	Get an object in a transportable form, e.g. packaged for serialisation
+
+	index: The object index
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (when the object is bound to a specific document)
+
+	return: The requested wrapped cargo (nullptr on failure)
+  --------------------------------------------------------------------*/
+active::serialise::Cargo::Unique ArchicadPropertyDBaseEngine::getObjectCargo(const BIMRecordID& ID, std::optional<BIMRecordID> tableID,
+																			 std::optional<BIMRecordID> documentID)  const {
+	return nullptr; //TODO: Implement
+} //ArchicadPropertyDBaseEngine::getObject
+
+
+/*--------------------------------------------------------------------
+	Get all objects
+
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (filter for this document only - nullopt = all objects)
+
+	return: The requested objects (nullptr on failure)
+  --------------------------------------------------------------------*/
+active::container::Vector<Template> ArchicadPropertyDBaseEngine::getObjects(std::optional<BIMRecordID> tableID,
+																			std::optional<BIMRecordID> documentID) const {
+	return {}; //TODO: Implement
+} //ArchicadPropertyDBaseEngine::getObjects
+
+
+/*--------------------------------------------------------------------
+	Get all objects
+
+	filter: The object filter
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (filter for this document only - nullopt = all objects)
+
+	return: The requested objects (nullptr on failure)
+  --------------------------------------------------------------------*/
+active::container::Vector<Template> ArchicadPropertyDBaseEngine::getObjects(const Filter& filter, std::optional<BIMRecordID> tableID,
+																			std::optional<BIMRecordID> documentID) const {
+	return {}; //TODO: Implement
+} //ArchicadPropertyDBaseEngine::getObjects
+
+
+/*--------------------------------------------------------------------
+	Write an object to the database
+
+	object: The object to write
+	objID: The object ID
+	objDocID: The object document-specific ID (unique within a specific document - nullopt if not document-bound)
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (when the object is bound to a specific document)
+  --------------------------------------------------------------------*/
+void ArchicadPropertyDBaseEngine::write(const Template& object, const BIMRecordID& objID, std::optional<BIMRecordID> objDocID,
+										std::optional<BIMRecordID> tableID, std::optional<BIMRecordID> documentID) const {
+		//TODO: Implement
+} //ArchicadPropertyDBaseEngine::write
+
+
+/*--------------------------------------------------------------------
+	Erase an object by index
+
+	objID: The object ID
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (when the object is bound to a specific document)
+
+	return: True if the object was successfully erased
+  --------------------------------------------------------------------*/
+void ArchicadPropertyDBaseEngine::erase(const BIMRecordID& ID, std::optional<BIMRecordID> tableID,
+										std::optional<BIMRecordID> documentID) const {
+		//TODO: Implement
+} //ArchicadPropertyDBaseEngine::erase
+
+
+/*--------------------------------------------------------------------
+	Erase all objects
+
+	tableID: Optional table ID (defaults to the floor plan)
+	documentID: Optional document ID (filter for this document only - nullopt = all objects)
+  --------------------------------------------------------------------*/
+void ArchicadPropertyDBaseEngine::erase(std::optional<BIMRecordID> tableID, std::optional<BIMRecordID> documentID) const {
+		//TODO: Implement
+} //ArchicadPropertyDBaseEngine::erase
+
+
+/*--------------------------------------------------------------------
+	Get the database outline
+
+	return: The database outline
+  --------------------------------------------------------------------*/
+ArchicadPropertyDBaseEngine::Outline ArchicadPropertyDBaseEngine::getOutline() const {
+	return {}; //TODO: Implement
+} //ArchicadPropertyDBaseEngine::getOutline
+
+
+/*--------------------------------------------------------------------
+	Handle a project event
+
+	event: The project event
+
+	return: True if the event should be closed
+  --------------------------------------------------------------------*/
+bool ArchicadPropertyDBaseEngine::handle(const event::ProjectEvent& event) {
+	using enum ProjectEvent::Type;
+	switch (event.getType()) {
+		case newDocument: case newAndReset: case open: case close: case quit:
+				//Reset the template cache on any event that changes the active project
+			m_cache.reset();
+			break;
+		default:
+			break;
+	}
+	return false;
+} //ArchicadPropertyDBaseEngine::handle
+
+
+/*--------------------------------------------------------------------
+	Ensure the cache is current
+
+	return: True if the cache contains valid te templates
+  --------------------------------------------------------------------*/
+bool ArchicadPropertyDBaseEngine::validateCache() const {
+	if (!m_cache)
+		m_cache = std::make_unique<Cache>();
+	return !m_cache->empty();
+} //ArchicadPropertyDBaseEngine::validateCache
+
+#endif //ARCHICAD
@@ -0,0 +1,143 @@
+#ifndef SPECKLE_DATABASE_ARCHICAD_PROPERTY_DBASE_ENGINE
+#define SPECKLE_DATABASE_ARCHICAD_PROPERTY_DBASE_ENGINE
+
+#include "Active/Database/Storage/DBaseEngine.h"
+#include "Active/Serialise/UnboxedTransport.h"
+#include "Speckle/Database/Storage/ArchicadDBase/ArchicadDBaseCore.h"
+#include "Speckle/Database/Identity/BIMLink.h"
+#include "Speckle/Record/Property/Template.h"
+#include "Speckle/Utility/Guid.h"
+#include "Speckle/Utility/String.h"
+
+#include <algorithm>
+#include <ranges>
+
+namespace speckle::database {
+	
+	/*!
+	 A database engine to read/write property templates in an Archicad project database (local file or cloud-based)
+	 
+	 Property templates describe the characteristics and metadate attached to element property values. As such the templates may be shared
+	 amongst any number of Property objects
+	 */
+	class ArchicadPropertyDBaseEngine : public ArchicadDBaseCore,
+			public active::database::DBaseEngine<record::property::Template, BIMRecordID, BIMRecordID, BIMRecordID>  {
+	public:
+		
+		// MARK: - Types
+		
+		using base = active::database::DBaseEngine<record::property::Template, BIMRecordID, BIMRecordID, BIMRecordID>;
+		using Template = record::property::Template;
+		using Filter = base::Filter;
+		using Outline = base::Outline;
+		
+		// MARK: - Constructors
+		
+		/*!
+		 Constructor
+		 @param id The document storage identifier
+		 @param schema The document storage schema
+		 */
+		ArchicadPropertyDBaseEngine(const active::utility::NameID& id, ArchicadDBaseSchema&& schema);
+		ArchicadPropertyDBaseEngine(const ArchicadPropertyDBaseEngine&) = delete;
+		/*!
+		 Destructor
+		 */
+		~ArchicadPropertyDBaseEngine();
+		
+		// MARK: - Functions (const)
+		
+		/*!
+		 Find all property templates linked to specified classifications
+		 @param classifications The classifications
+		 @return A list of shared pointers to linked property templates
+		 */
+		std::vector<std::shared_ptr<Template>> findTemplatesByClassification(const BIMRecordIDList& classifications) const;
+		/*!
+		 Get an object by ID
+		 @param objID The object ID
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 @return The requested object (nullptr on failure)
+		 */
+		std::unique_ptr<Template> getObject(const BIMRecordID& objID, std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Get an object in a transportable form, e.g. packaged for serialisation
+		 @param objID The object ID
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 @return: The requested wrapped cargo (nullptr on failure)
+		 */
+		active::serialise::Cargo::Unique getObjectCargo(const BIMRecordID& objID, std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Get all objects
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (filter for this document only - nullopt = all objects)
+		 @return The requested objects (nullptr on failure)
+		 */
+		active::container::Vector<Template> getObjects(std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Get a filtered list of objects
+		 @param filter The object filter
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (filter for this document only - nullopt = all objects)
+		 @return The filtered objects (nullptr on failure)
+		 */
+		active::container::Vector<Template> getObjects(const Filter& filter, std::optional<BIMRecordID> tableID = std::nullopt,
+												  std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Write an object to the database
+		 @param object The object to write
+		 @param objID The object ID
+		 @param objDocID The object document-specific ID (unique within a specific document - nullopt if not document-bound)
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 */
+		void write(const Template& object, const BIMRecordID& objID, std::optional<BIMRecordID> objDocID = std::nullopt,
+				   std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Erase an object by index
+		 @param ID The object ID
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 @throw Exception thrown on SQL error
+		 */
+		void erase(const BIMRecordID& ID, std::optional<BIMRecordID> tableID = std::nullopt,
+				   std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Erase all objects
+		 @param tableID Optional table ID (default selected based on record type)
+		 @param documentID Optional document ID (when the object is bound to a specific document)
+		 @throw Exception thrown on SQL error
+		 */
+		void erase(std::optional<BIMRecordID> tableID = std::nullopt, std::optional<BIMRecordID> documentID = std::nullopt) const override;
+		/*!
+		 Get the database outline
+		 @return The database outline
+		 */
+		Outline getOutline() const override;
+		
+		// MARK: - Functions (mutating)
+		
+		/*!
+		 Handle a project event
+		 @param event The project event
+		 @return True if the event should be closed
+		 */
+		bool handle(const event::ProjectEvent& event) override;
+				
+	private:
+		/*!
+		 Ensure the cache is current
+		 @return True if the cache contains valid te templates
+		 */
+		bool validateCache() const;
+				
+			//Cached templates
+		class Cache;
+		mutable std::unique_ptr<Cache> m_cache;
+	};
+	
+}
+
+#endif	//SPECKLE_DATABASE_ARCHICAD_PROPERTY_DBASE_ENGINE
@@ -239,7 +239,7 @@ void DocumentStoreCore::writeStore() {
 		GS::HashTable<API_Guid, short> conflicts;
 		if (auto statusCode = convertArchicadError(ACAPI_AddOnObject_ReserveObjects({Guid{m_id.id}}, &conflicts)); statusCode != nominal)
 			throw std::system_error(makeError(statusCode));
-			//TODO: Implamenent handling for conflicts
+			//TODO: Implement handling for conflicts
 	}
 	auto toWrite = buildStore();
 		//Write the new data
@@ -77,6 +77,7 @@ std::weak_ptr<Project> Addon::getActiveProject() const {
 void Addon::publishExternal(const active::event::Event& event) {
 	if (!logCallback())
 		return;
+	++m_sessionCount;
 	try {
 		preprocessEvent(event);
 		publish(event);
@@ -165,7 +166,7 @@ bool Addon::logCallback(bool initialise) {
 		return false;
 	}
 	return true;
-} //Addon::publishExternalEvent
+} //Addon::logCallback


 /*--------------------------------------------------------------------
@@ -41,6 +41,11 @@ namespace speckle::environment {
 		 @return The active project (nullptr = no open project)
 		 */
 		std::weak_ptr<Project> getActiveProject() const;
+		/*!
+		 Get the session index
+		 @return The session index (non-recursive entries into the add-on)
+		 */
+		uint32_t getSession() const { return m_sessionCount; }
 		
 		// MARK: - Functions (mutating)
 		
@@ -103,6 +108,8 @@ namespace speckle::environment {
 		std::shared_ptr<Project> m_activeProject;
 			///The depth of nested callbacks - the root call starts at depth 0 (important for some entry-point initialisation)
 		uint32_t m_callDepth = 0;
+			///The index of the active session (non-recursive entries into the add-on)
+		uint32_t m_sessionCount = 0;
 	};
 	
 	
@@ -0,0 +1,43 @@
+#include "Speckle/Environment/Host.h"
+
+#ifdef ARCHICAD
+#include "DG.h"
+#endif
+
+using namespace speckle::utility;
+using namespace speckle::environment;
+
+namespace {
+	
+		//An object representing the active host
+	Host m_hostInstance;
+
+}
+
+/*--------------------------------------------------------------------
+	Default constructor
+  --------------------------------------------------------------------*/
+Host::Host() {
+} //Host::Host
+
+
+/*--------------------------------------------------------------------
+	Display an alert dialog
+ 
+	message: The alert message
+ --------------------------------------------------------------------*/
+void Host::displayAlert(const String& message) const {
+#ifdef ARCHICAD
+	DGAlert(DG_INFORMATION, "Notification", message.data(), "", "OK");
+#endif
+} //Host::displayAlert
+
+
+/*--------------------------------------------------------------------
+	Get an object representing the parent process/application
+ 
+	return: The active application instance
+ --------------------------------------------------------------------*/
+speckle::environment::Host* speckle::environment::host() {
+	return &m_hostInstance;
+} //speckle::environment::host
@@ -0,0 +1,41 @@
+#ifndef SPECKLE_ENVIRONMENT_HOST
+#define SPECKLE_ENVIRONMENT_HOST
+
+#include "Speckle/Utility/String.h"
+
+namespace speckle::environment {
+	
+	/*!
+		Class to represent a host application (for plugin contexts)
+	*/
+	class Host {
+	public:
+
+		// MARK: Constructors
+
+		/*!
+		 Default constructor
+		 */
+		Host();
+
+		// MARK: Functions (const)
+		
+		/*!
+		 Display an alert dialog
+		 @param message The alert message
+		*/
+		void displayAlert(const speckle::utility::String& message) const;
+		
+		// MARK: Functions (mutating)
+		
+	};
+
+	/*!
+	 Get an object representing the host instance
+	 @return The active host instance (nullptr if the host is not running)
+	 */
+	speckle::environment::Host* host();
+
+}
+
+#endif //SPECKLE_ENVIRONMENT_HOST
@@ -2,6 +2,8 @@

 #include "Speckle/Database/BIMAttributeDatabase.h"
 #include "Speckle/Database/BIMElementDatabase.h"
+#include "Speckle/Database/BIMGroupDatabase.h"
+#include "Speckle/Database/BIMPropertyDatabase.h"
 #include "Speckle/Environment/Addon.h"
 #include "Speckle/SpeckleResource.h"

@@ -23,8 +25,10 @@ namespace {
 	identity: Optional name/ID for the subscriber
  --------------------------------------------------------------------*/
 Project::Project() {
-	m_element = std::make_unique<BIMElementDatabase>();
 	m_attribute = std::make_unique<BIMAttributeDatabase>();
+	m_element = std::make_unique<BIMElementDatabase>();
+	m_group = std::make_unique<BIMGroupDatabase>();
+	m_property = std::make_unique<BIMPropertyDatabase>();
 } //Project::Project


@@ -7,6 +7,8 @@
 namespace speckle::database {
 	class BIMAttributeDatabase;
 	class BIMElementDatabase;
+	class BIMGroupDatabase;
+	class BIMPropertyDatabase;
 }

 namespace speckle::environment {
@@ -59,12 +61,22 @@ namespace speckle::environment {
 		 Get the account database
 		 @return The account database
 		 */
+		const database::BIMAttributeDatabase* getAttributeDatabase() const { return m_attribute.get(); }
+		/*!
+		 Get the element database
+		 @return The element database
+		 */
 		const database::BIMElementDatabase* getElementDatabase() const { return m_element.get(); }
 		/*!
-		 Get the account database
-		 @return The account database
+		 Get the group database
+		 @return The group database
 		 */
-		const database::BIMAttributeDatabase* getAttributeDatabase() const { return m_attribute.get(); }
+		const database::BIMGroupDatabase* getGroupDatabase() const { return m_group.get(); }
+		/*!
+		 Get the property database
+		 @return The property database
+		 */
+		const database::BIMPropertyDatabase* getPropertyDatabase() const { return m_property.get(); }
 		
 		// MARK: - Functions (mutating)
 		
@@ -79,10 +91,14 @@ namespace speckle::environment {
 		Project();
 		
 	private:
-			///The BIM element database
-		std::unique_ptr<database::BIMElementDatabase> m_element;
 			///The BIM attribute database
 		std::unique_ptr<database::BIMAttributeDatabase> m_attribute;
+			///The BIM element database
+		std::unique_ptr<database::BIMElementDatabase> m_element;
+			///The BIM group database
+		std::unique_ptr<database::BIMGroupDatabase> m_group;
+			///The BIM property database
+		std::unique_ptr<database::BIMPropertyDatabase> m_property;
 	};

 }
@@ -0,0 +1,112 @@
+#include "Speckle/Event/Subscriber/ElementSubscriber.h"
+#include "Speckle/Environment/Addon.h"
+#include "Speckle/Database/Identity/BIMLink.h"
+#include "Speckle/Database/Storage/ArchicadDBase/Element/ArchicadElementDBaseEngine.h"
+#include "Speckle/Event/Type/ElementEvent.h"
+
+#ifdef ARCHICAD
+#include <ACAPinc.h>
+#endif
+
+using namespace active::environment;
+using namespace active::event;
+using namespace speckle::database;
+using namespace speckle::environment;
+using namespace speckle::event;
+
+namespace {
+	
+	using enum ElementEvent::Type;
+	
+#ifdef ARCHICAD
+	/*!
+	 Callback for an Archicad element change
+	 @param elemType Info about the last changed element
+	 */
+	GSErrCode __ACENV_CALL elementChangedCallback(const API_NotifyElementType* elemType) {
+		if (addon() == nullptr)
+			return NoError;
+
+		// POC: can we do this switch smater?
+		switch (elemType->notifID)
+		{
+			case APINotifyElement_New: {
+				ACAPI_Element_AttachObserver(elemType->elemHead.guid);
+				addon()->publishExternal(ElementEvent{newElem, ElementID{elemType->elemHead.guid}});
+			} break;
+			case APINotifyElement_Change: {
+				addon()->publishExternal(ElementEvent{changeElem, ElementID{elemType->elemHead.guid}});
+			} break;
+			case APINotifyElement_Edit: {
+				addon()->publishExternal(ElementEvent{editElem, ElementID{elemType->elemHead.guid}});
+			} break;
+			case APINotifyElement_Delete: {
+				addon()->publishExternal(ElementEvent{deleteElem, ElementID{ elemType->elemHead.guid}});
+			} break;
+			case APINotifyElement_BeginEvents:
+				addon()->publishExternal(ElementEvent{begin});
+				break;
+			case APINotifyElement_EndEvents: {
+				addon()->publishExternal(ElementEvent{end});
+			} break;
+			default:
+				break;
+		}
+
+		return NoError;
+	}
+#endif
+
+}
+
+/*--------------------------------------------------------------------
+	Get the event subscription list
+ 
+	return: The subscription list (an empty list will put the subscriber into a suspended state)
+  --------------------------------------------------------------------*/
+Subscriber::Subscription ElementSubscriber::subscription() const {
+	return { {ElementEvent::ID} };
+} //ElementSubscriber::subscription
+
+
+/*--------------------------------------------------------------------
+	Receive a subscribed event
+ 
+	event: The incoming event
+ 
+	return: True if the event should be closed
+  --------------------------------------------------------------------*/
+bool ElementSubscriber::receive(const Event& event) {
+		//Pass a menu event to the specified handler function
+	if (auto changeEvent = dynamic_cast<const ElementEvent*>(&event); changeEvent != nullptr)
+		return handle(*changeEvent);
+	return false;
+} //ElementSubscriber::receive
+
+
+/*--------------------------------------------------------------------
+	Start the participant operation
+ 
+	return: True if the participant is able to continue
+  --------------------------------------------------------------------*/
+bool ElementSubscriber::start() {
+#ifdef ARCHICAD
+	GSErrCode err = ACAPI_Element_InstallElementObserver(elementChangedCallback);
+	if (err != NoError)
+		return false;
+	
+	return (ACAPI_Element_CatchNewElement(nullptr, elementChangedCallback) == NoError);
+#else
+	return false;
+#endif
+} //ElementSubscriber::start
+
+
+/*--------------------------------------------------------------------
+	Stop participation (release resources etc)
+  --------------------------------------------------------------------*/
+void ElementSubscriber::stop() {
+#ifdef ARCHICAD
+	ACAPI_Notification_CatchSelectionChange(nullptr);
+#endif
+} //ElementSubscriber::stop
@@ -0,0 +1,73 @@
+#ifndef SPECKLE_EVENT_ELEMENT_CHANGED_SUBSCRIBER
+#define SPECKLE_EVENT_ELEMENT_CHANGED_SUBSCRIBER
+
+#include "Active/Event/Subscriber.h"
+#include "Speckle/Database/Identity/RecordID.h"
+
+namespace speckle::event {
+	
+	class ElementEvent;
+	
+	/*!
+	 Base class for subscribers responding to element changes
+	*/
+	class ElementSubscriber : public virtual active::event::Subscriber {
+	public:
+
+		// MARK: - Constructors
+		
+		/*!
+		 Default constructor
+		 */
+		ElementSubscriber() = default;
+		/*!
+		 Copy constructor
+		 @param source The object to copy
+		 */
+		ElementSubscriber(const ElementSubscriber& source) = default;
+		/*!
+		 Destructor
+		 */
+		~ElementSubscriber() = default;
+
+		// MARK: - Functions (const)
+		
+		/*!
+		 Get the event subscription list
+		 @return The subscription list (an empty list will put the subscriber into a suspended state)
+		*/
+		Subscription subscription() const override;
+		
+		// MARK: - Functions (mutating)
+		
+		/*!
+		 Receive a subscribed event
+		 @param event The incoming event
+		 @return True if the event should be closed
+		 */
+		bool receive(const active::event::Event& event) override;
+		/*!
+		 Start the participant operation
+		 @return True if the participant is able to continue
+		 */
+		virtual bool start() override;
+		/*!
+		 Stop participation (release resources etc)
+		 */
+		void stop() override;
+		
+	protected:
+
+		/*!
+		 Handle an element change
+		 @param event The element change event
+		 @return True if the event should be closed
+		 */
+		virtual bool handle(const ElementEvent& event) = 0;
+
+		speckle::database::ElementIDList m_changedElements;
+	};
+	
+}
+
+#endif	//SPECKLE_EVENT_ELEMENT_CHANGED_SUBSCRIBER
@@ -81,4 +81,4 @@ void SelectionSubscriber::stop() {
 #ifdef ARCHICAD
 	ACAPI_Notification_CatchSelectionChange(nullptr);
 #endif
-}
+} //SelectionSubscriber::stop
@@ -0,0 +1,65 @@
+#ifndef SPECKLE_EVENT_ELEMENT_EVENT
+#define SPECKLE_EVENT_ELEMENT_EVENT
+
+#include "Active/Event/Event.h"
+
+#include "Active/Utility/Guid.h"
+#include "Active/Utility/String.h"
+
+namespace speckle::event {
+	
+	/*!
+	 Class representing an event signaling a database transaction operating on a BIM element, e.g. adding, editing, deleting etc
+	*/
+	class ElementEvent : public active::event::Event {
+	public:
+
+		enum Type {
+			newElem,	///<A new element has been created
+			begin,	///<An element database transaction has started - subsequent events will detail specific actions
+			end,	///<The current element database transaction has ended - any handling based on the transaction events should be fone now
+			changeElem,	///<An element has been changed
+			editElem,	///<An element has been edited
+			deleteElem	///<An element has been deleted
+		};
+		
+		static const inline active::utility::NameID ID{active::utility::String{"element transaction"},
+				active::utility::Guid{active::utility::String{"ac9366d5-90fd-497e-b7f7-a7b4c8d97c91"}}};
+
+		// MARK: - Constructors
+		
+		/*!
+		 Constructor
+		 @param eventType An event type identifier
+		 @param targetID The ID of the element targeted by the database transaction (nullopt = undefined, e.g. for a begin/end event)
+		 */
+		ElementEvent(Type eventType, database::ElementID::Option targetID = std::nullopt) : Event{ID}, m_elementID{targetID}, m_eventType{eventType} {}
+		/*!
+		 Copy constructor
+		 @param source The object to copy
+		 */
+		ElementEvent(const ElementEvent& source) = default;
+		/*!
+		 Destructor
+		 */
+		~ElementEvent() = default;
+
+		// MARK: - Functions (const)
+		
+		/*!
+		 Get the ID of the database transaction target element
+		 @return The target element ID (nullopt = no target, e.g. a begin/end event)
+		 */
+		database::ElementID::Option getElmentID() const { return m_elementID; }
+		Type getEventType() const { return m_eventType; }
+
+	private:
+			///The ID of the target element (nullopt = undefined)
+		database::ElementID::Option m_elementID;
+			///The specific database operation performed
+		Type m_eventType;
+	};
+	
+}
+
+#endif	//SPECKLE_EVENT_ELEMENT_EVENT
@@ -62,12 +62,17 @@ namespace speckle::interfac::browser::bridge {
 		 @return The number of parameters
 		 */  
 		virtual uint32_t parameterCount() const { return 1;  }
-
 		/*!
 		 Get any error message relating to the arguments
 		 @return The error message (nullopt if no errors occurred)
 		 */
 		speckle::utility::String::Option errorMessage() const { return m_errorMessage; }
+		/*!
+			Write the item data to a string
+			@param dest The string to write the data to
+			@return True if the data was successfully written
+		*/
+		bool write(active::utility::String& dest) const override { return true; }
 		/*!
 		 Fill an inventory with the cargo items
 		 @param inventory The inventory to receive the cargo items
@@ -83,6 +88,12 @@ namespace speckle::interfac::browser::bridge {
 		
 		// MARK: - Functions (mutating)
 		
+		/*!
+			Read the cargo data from the specified string
+			@param source The string to read
+			@return True if the data was successfully read
+		*/
+		bool read(const active::utility::String& source) override { return true; }
 		/*!
 		 Set to the default package content
 		 */
@@ -121,12 +132,29 @@ namespace speckle::interfac::browser::bridge {
 		 */
 		JSArgType(const JSArgType& source) : BridgeArgument{source}, T{source} {}

-        /*!
+		/*!
+			Write the item data to a string
+			@param dest The string to write the data to
+			@return True if the data was successfully written
+		*/
+		bool write(active::utility::String& dest) const override { return true; }
+       /*!
                    Get the number of parameters in the argument
                    @return The number of parameters
                    */
        uint32_t parameterCount() const override { return Params; }
-    };
+
+ 		/*!
+			Read the cargo data from the specified string
+			@param source The string to read
+			@return True if the data was successfully read
+		*/
+		bool read(const active::utility::String& source) override { return true; }
+		/*!
+		 Set to the default package content
+		 */
+		void setDefault() override { T::setDefault(); }
+	};
 	
 }

@@ -4,6 +4,7 @@
 #include "Active/Serialise/JSON/JSONTransport.h"
 #include "Active/Utility/BufferOut.h"
 #include "Speckle/Interface/Browser/Bridge/BrowserBridge.h"
+#include "Speckle/Record/Element/ModelElement.h"

 #include <utility>

@@ -45,5 +46,6 @@ std::unique_ptr<WrappedResultArg> GetCallResult::getResult(const WrappedResultAr
 		return nullptr;
 	String jsonOutput;
 	JSONTransport().send(std::forward<Cargo&&>(*item), Identity{}, jsonOutput);
+	record::element::ModelElement::resetCache();
 	return std::make_unique<WrappedResultArg>(jsonOutput);
 } //GetCallResult::getResult
@@ -30,6 +30,21 @@ namespace {

 }

+/*--------------------------------------------------------------------
+	Append a single face to the Mesh given by the vertices
+  --------------------------------------------------------------------*/
+void Mesh::appendFace(const std::vector<double>& vertices) {
+	if (vertices.empty())
+		return;
+
+	m_vertices.insert(m_vertices.end(), vertices.begin(), vertices.end());
+	int lastVertexIndex = m_faces.empty() ? -1 : m_faces.back();
+	int faceSize = static_cast<int>(vertices.size() / 3);
+	m_faces.push_back(faceSize);
+	for (size_t i = 0; i < faceSize; i++)
+		m_faces.push_back(++lastVertexIndex);
+}
+
 /*--------------------------------------------------------------------
 	Fill an inventory with the package items
 
@@ -83,6 +98,6 @@ void Mesh::useManagement(Management* management) const {
 		//NB: This object only exists to populate the finish collection - it doesn't carry any serialisable content
 	if (management != nullptr) {
 		if (auto collector = management->get<FinishCollector>(); collector != nullptr)
-			collector->addMaterialProxy(m_material, getBIMID());
+			collector->addMaterialProxy(m_finish, getBIMID());
 	}
 } //Mesh::useManagement
@@ -1,24 +1,22 @@
 #ifndef SPECKLE_PRIMITIVE_MESH
 #define SPECKLE_PRIMITIVE_MESH

+#include "Speckle/Primitive/Primitive3D.h"
 #include "Speckle/Database/Content/BIMRecord.h"
 #include "Speckle/Utility/String.h"
-
-#ifdef ARCHICAD
-#include "ModelMaterial.hpp"
-#endif
+#include "Speckle/Record/Attribute/Finish.h"

 namespace speckle::primitive {
 	
 	/*!
 	 Class for a 3D mesh
 	 */
-	class Mesh : public speckle::database::BIMRecord {
+	class Mesh : public Primitive3D {
 	public:

 		// MARK: - Types

-		using base = speckle::database::BIMRecord;
+		using base = Primitive3D;

 		// MARK: - Constructors
 		
@@ -26,18 +24,33 @@ namespace speckle::primitive {
 		 Default constructor
 		 @param unit The mesh unit type
 		 */
-		Mesh(active::measure::LengthType unit = active::measure::LengthType::metre) : base{utility::Guid{true}, utility::Guid{}, unit} {}
+		Mesh(active::measure::LengthType unit = active::measure::LengthType::metre) : base{ utility::Guid{true}, utility::Guid{}, unit } {}
+		/*!
+		 Constructor
+		 @param unit The mesh unit type
+		 @param finish The mesh finish
+		 */
+		Mesh(const record::attribute::Finish& finish,
+			active::measure::LengthType unit = active::measure::LengthType::metre) :
+			base{ utility::Guid{true}, utility::Guid{}, unit }, m_finish{ finish } {}
 		/*!
 		 Constructor
 		 @param vertices The mesh vertices
 		 @param faces The mesh faces (the number of indices in the face followed by the vertex indices)
 		 @param colors The mesh face colours
+		 @param finish The mesh material
 		 @param unit The mesh unit type
 		 */
-		Mesh(std::vector<double>&& vertices, std::vector<int>&& faces, std::vector<int>&& colors, const ModelerAPI::Material& material,
-				active::measure::LengthType unit = active::measure::LengthType::metre) :
-				base{utility::Guid{true}, utility::Guid{}, unit}, m_vertices{std::move(vertices)}, m_faces{std::move(faces)}, m_colors{std::move(colors)}, m_material{material} {}
-
+		Mesh(std::vector<double>&& vertices, std::vector<int>&& faces, std::vector<int>&& colors, const record::attribute::Finish& finish,
+			active::measure::LengthType unit = active::measure::LengthType::metre) :
+			base{ utility::Guid{true}, utility::Guid{}, unit }, m_vertices{ std::move(vertices) }, m_faces{ std::move(faces) }, m_colors{ std::move(colors) }, m_finish{ finish } {}
+		
+		/*!
+			Object cloning
+			@return A clone of this object
+		*/
+		virtual Mesh* clonePtr() const override { return new Mesh{*this}; }
+		
 		// MARK: - Functions (const)
 		
 		/*!
@@ -45,6 +58,12 @@ namespace speckle::primitive {
 		 @return The speckle type (relevant objects should override as required)
 		 */
 		speckle::utility::String getSpeckleType() const override { return "Objects.Geometry.Mesh"; }
+
+		/*!
+		 Append a single face to the Mesh given by the vertices
+		 @param vertices The vertices to append
+		 */
+		void appendFace(const std::vector<double>& vertices);
 		
 		// MARK: - Serialisation
 		
@@ -70,9 +89,7 @@ namespace speckle::primitive {
 		std::vector<double> m_vertices;
 		std::vector<int> m_faces;
 		std::vector<int> m_colors;
-#ifdef ARCHICAD
-		ModelerAPI::Material m_material;
-#endif
+		record::attribute::Finish m_finish;
 	};
 	
 }
@@ -0,0 +1,73 @@
+#include "Speckle/Primitive/Polyline/Polyline.h"
+#include "Active/Serialise/Item/Wrapper/ValueWrap.h"
+#include "Active/Serialise/Package/Wrapper/PackageWrap.h"
+#include "Active/Serialise/Package/Wrapper/ContainerWrap.h"
+#include "Active/Serialise/Inventory/Identity.h"
+#include "Speckle/Serialise/Collection/FinishProxy.h"
+
+#include <array>
+
+using namespace active::serialise;
+using namespace speckle::primitive;
+using namespace speckle::serialise;
+
+namespace {
+
+		///Serialisation fields
+	enum FieldIndex {
+		pointsID,
+	};
+
+		///Serialisation field IDs
+	static std::array fieldID = {
+		Identity{"values"},
+	};
+
+}
+
+/*--------------------------------------------------------------------
+	Fill an inventory with the package items
+ 
+	inventory: The inventory to receive the package items
+ 
+	return: True if the package has added items to the inventory
+  --------------------------------------------------------------------*/
+bool Polyline::fillInventory(Inventory& inventory) const {
+	using enum Entry::Type;
+	inventory.merge(Inventory{
+		{
+			{ fieldID[pointsID], pointsID, element },
+		},
+	}.withType(&typeid(Polyline)));
+	return base::fillInventory(inventory);
+} //Polyline::fillInventory
+
+
+/*--------------------------------------------------------------------
+	Get the specified cargo
+ 
+	item: The inventory item to retrieve
+ 
+	return: The requested cargo (nullptr on failure)
+  --------------------------------------------------------------------*/
+Cargo::Unique Polyline::getCargo(const Inventory::Item& item) const {
+	if (item.ownerType != &typeid(Polyline))
+		return base::getCargo(item);
+	using namespace active::serialise;
+	switch (item.index) {
+	case pointsID:
+			return std::make_unique<ContainerWrap<std::vector<double>>>(m_points);
+		default:
+			return nullptr;	//Requested an unknown index
+	}
+} //Polyline::getCargo
+
+
+/*--------------------------------------------------------------------
+	Use a manager in (de)serialisation processes
+ 
+	management: The management to use
+  --------------------------------------------------------------------*/
+void Polyline::useManagement(Management* management) const {
+
+} //Polyline::useManagement
@@ -0,0 +1,74 @@
+#ifndef SPECKLE_PRIMITIVE_POLYLINE
+#define SPECKLE_PRIMITIVE_POLYLINE
+
+#include "Speckle/Primitive/Primitive3D.h"
+#include "Speckle/Record/Attribute/Finish.h"
+
+namespace speckle::primitive {
+	
+	/*!
+	 Class for a 3D polyline
+	 */
+	class Polyline : public Primitive3D {
+	public:
+
+		// MARK: - Types
+
+		using base = Primitive3D;
+
+		// MARK: - Constructors
+		
+		/*!
+		 Default constructor
+		 @param unit The polyline unit type
+		 */
+		Polyline(active::measure::LengthType unit = active::measure::LengthType::metre) : base{ utility::Guid{true}, utility::Guid{}, unit } {}
+		/*!
+		 Constructor
+		 @param points The polyline vertices
+		 @param unit The polyline unit type
+		 */
+		Polyline(std::vector<double>&& points, active::measure::LengthType unit = active::measure::LengthType::metre) :
+				base{ utility::Guid{true}, utility::Guid{}, unit }, m_points{ std::move(points) } {}
+		
+		/*!
+			Object cloning
+			@return A clone of this object
+		*/
+		virtual Polyline* clonePtr() const override { return new Polyline{*this}; }
+
+		// MARK: - Functions (const)
+		
+		/*!
+		 Get the speckle type identifier
+		 @return The speckle type (relevant objects should override as required)
+		 */
+		speckle::utility::String getSpeckleType() const override { return "Objects.Geometry.Polyline"; }
+		
+		// MARK: - Serialisation
+		
+		/*!
+		 Fill an inventory with the package items
+		 @param inventory The inventory to receive the package items
+		 @return True if the package has added items to the inventory
+		 */
+		bool fillInventory(active::serialise::Inventory& inventory) const override;
+		/*!
+		 Get the specified cargo
+		 @param item The inventory item to retrieve
+		 @return The requested cargo (nullptr on failure)
+		 */
+		active::serialise::Cargo::Unique getCargo(const active::serialise::Inventory::Item& item) const override;
+		/*!
+		 Use a manager in (de)serialisation processes
+		 @param management The management to use
+		 */
+		void useManagement(active::serialise::Management* management) const override;
+		
+	private:
+		std::vector<double> m_points;
+	};
+	
+}
+
+#endif	//SPECKLE_PRIMITIVE_POLYLINE
@@ -0,0 +1,39 @@
+#ifndef SPECKLE_PRIMITIVE_3D
+#define SPECKLE_PRIMITIVE_3D
+
+#include "Speckle/Database/Content/BIMRecord.h"
+
+namespace speckle::primitive {
+	
+	/*!
+	 Interface for all 3D primitives
+	 */
+	class Primitive3D : public speckle::database::BIMRecord {
+	public:
+		
+		using base = speckle::database::BIMRecord;
+		
+		/*!
+		 Default constructor
+		 @param unit The recordc unit type
+		 */
+		Primitive3D(active::measure::LengthType unit = active::measure::LengthType::metre) : base{unit} {}
+		/*!
+		 Constructor
+		 @param ID The record ID
+		 @param tableID The parent table ID
+		 @param unit The record unit type
+		 */
+		Primitive3D(const speckle::utility::Guid& ID, const speckle::utility::Guid& tableID,
+					std::optional<active::measure::LengthType> unit = active::measure::LengthType::metre) : base{ID, tableID, unit} {}
+
+		/*!
+			Object cloning
+			@return A clone of this object
+		*/
+		Primitive3D* clonePtr() const override = 0;
+	};
+	
+}
+
+#endif	//SPECKLE_PRIMITIVE_3D
@@ -0,0 +1,54 @@
+#include "Speckle/Primitive/Primitive3DMover.h"
+#include "Speckle/Primitive/Primitive3D.h"
+#include "Speckle/Primitive/Mesh/Mesh.h"
+#include "Speckle/Primitive/Polyline/Polyline.h"
+
+using namespace active::serialise;
+using namespace speckle::primitive;
+
+namespace {
+	
+		///The tag used to identify a Speckle type name value
+	const char* attributeTag = "speckle_type";
+		///Identity for a Mesh
+	const char* meshTypeName = "Objects.Geometry.Mesh";
+		///Identity for a Polyline
+	const char* polylineTypeName = "Objects.Geometry.Polyline";
+	
+	/*--------------------------------------------------------------------
+		Ensure the handler is populated
+	 
+	 	handler: The card handler to validate
+	 
+	 	return: A reference to the handler
+	  --------------------------------------------------------------------*/
+	std::shared_ptr<active::serialise::Handler>& validateHandler(std::shared_ptr<active::serialise::Handler>& handler) {
+		if (!handler->empty())
+			return handler;
+		handler->add<speckle::primitive::Polyline>(polylineTypeName);
+		handler->add<Mesh>(meshTypeName);
+		return handler;
+	}
+	
+}
+
+	///The handler for 3D primitive packages
+std::shared_ptr<Handler> Primitive3DMover::m_handler = std::make_shared<Handler>(attributeTag);
+
+
+/*--------------------------------------------------------------------
+	Constructor (for deserialisation)
+ 
+	handler: A package handler to reconstruct incoming packages
+  --------------------------------------------------------------------*/
+Primitive3DMover::Primitive3DMover() : Mover{validateHandler(m_handler)} {
+} //CardMover::CardMover
+
+
+/*--------------------------------------------------------------------
+	Constructor (for serialisation)
+ 
+	outgoing: An outgoing package
+  --------------------------------------------------------------------*/
+Primitive3DMover::Primitive3DMover(const active::serialise::Package& outgoing) : Mover{outgoing, validateHandler(m_handler)} {
+} //CardMover::CardMover
@@ -0,0 +1,36 @@
+#ifndef CONNECTOR_MODEL_PRIMITIVE3D_MOVER
+#define CONNECTOR_MODEL_PRIMITIVE3D_MOVER
+
+#include "Active/Serialise/Package/Wrapper/Mover.h"
+
+namespace speckle::primitive {
+	
+	/*!
+	 Wrapper to box/unbox 3D primitives during (de)serialisation
+	 
+	 Primitives are polymorphic - this class ensures the type information is included when a primitive is serialised
+	 and the correct object type is constructed on deserialisation
+	 */
+	class Primitive3DMover : public active::serialise::Mover {
+	public:
+
+		// MARK: - Constructors
+		
+		/*!
+		 Default constructor
+		 */
+		Primitive3DMover();
+		/*!
+		 Constructor (for serialisation)
+		 @param outgoing An outgoing package
+		 */
+		Primitive3DMover(const active::serialise::Package& outgoing);
+		
+	private:
+			///The handler for model card packages
+		static std::shared_ptr<active::serialise::Handler> m_handler;
+	};
+
+}
+	
+#endif //CONNECTOR_MODEL_PRIMITIVE3D_MOVER
@@ -62,11 +62,6 @@ namespace speckle::record::attribute {

 		// MARK: - Functions (const)

-		/*!
-		 Get the speckle type identifier
-		 @return The speckle type (relevant objects should override as required)
-		 */
-		speckle::utility::String getSpeckleType() const override { return "speckle::record::attribute::Attribute"; }
 		/*!
 		 Get the attribute name
 		 @return The attribute name
@@ -156,6 +156,22 @@ Finish::Finish(const Finish& source) : base{source} {
 Finish::~Finish() {}


+/*--------------------------------------------------------------------
+	Assignment operator
+ 
+	source: The object to assign
+ 
+	return: A reference to this
+  --------------------------------------------------------------------*/
+Finish& Finish::operator=(const Finish& source) {
+	if (this != &source) {
+		base::operator=(source);
+		m_data = source.m_data ? std::make_unique<Data>(*source.m_data) : nullptr;
+	}
+	return *this;
+} //Finish::operator=
+
+
 #ifdef ARCHICAD
 /*--------------------------------------------------------------------
 	Get the (immutable) API attribute header data
@@ -77,7 +77,15 @@ namespace speckle::record::attribute {
 		 @return A clone of this object
 		 */
 		Finish* clonePtr() const override { return new Finish{*this}; }
-
+		
+		// MARK: - Operators
+		
+		/*!
+		 Assignment operator
+		 @param source The object to assign
+		 @return A reference to this
+		 */
+		Finish& operator=(const Finish& source);

 		// MARK: - Functions (const)

--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Ralph Wessel	0420001239	Updated Primitive3D and associated classes	2024-10-31 09:47:40 +00:00
David Kekesi	519869e705	WIP, does not build - added Primitive3D, Primitive3DMover Polyline	2024-10-30 18:37:58 +01:00
Ralph Wessel	ca2df4c020	Finish assignment operator did not call assignment operator for bae class	2024-10-30 12:38:20 +00:00
Ralph Wessel	764b548900	Updated VS projects	2024-10-30 11:48:54 +00:00
Ralph Wessel	71dac48830	Updated Xcode project Implemented caching to avoid slow API material lookup Some minor fixes Eliminated some warnings	2024-10-30 11:47:48 +00:00
Ralph Wessel	5684364119	Merge pull request #14 from specklesystems/david/cnx-693-archicad-missing-elements cnx 693 archicad missing elements	2024-10-30 10:25:18 +00:00
David Kekesi	45c4311d95	temporary hack to send DisplayValues of Stairs, Rails, CurtainWalls	2024-10-30 10:51:08 +01:00
kekesidavid	ae521de698	Merge pull request #12 from specklesystems/david/cnx-665-object-tracking cnx 665 object tracking	2024-10-29 17:02:08 +01:00
kekesidavid	0ff87576da	Merge branch 'develop' into david/cnx-665-object-tracking	2024-10-29 17:01:27 +01:00
Ralph Wessel	63c3c9befa	Fixed applicationId tag	2024-10-29 13:16:41 +00:00
David Kekesi	281a2654c9	comment	2024-10-29 12:48:57 +01:00
David Kekesi	8fdbaaa52d	ElementChangedSubscriber renamed to ElementSubscriber	2024-10-29 11:03:21 +01:00
David Kekesi	67b12ae353	ElementChangedEvent renamed to ElementEvent	2024-10-29 10:54:47 +01:00
David Kekesi	690e527b81	attach element observer to existing elements	2024-10-29 10:48:43 +01:00
David Kekesi	8f2e31c16e	searching for expired ModelCards, naive, not efficient solution for now	2024-10-29 10:32:26 +01:00
Ralph Wessel	e9b768daec	Updated JSBaseTransport for new read/writeSetting functions Updated VS projects	2024-10-29 09:05:38 +00:00
David Kekesi	e5bf001590	handling Begin, End event types, sending setModelsExpired event to UI	2024-10-28 21:58:07 +01:00
Ralph Wessel	7c0ac2e8f6	Updated Xcode projects Added environment Host to represent host BIM application Updated for latest ActiveLib	2024-10-28 17:27:46 +00:00
David Kekesi	0969026f39	ElementChangedSubscriber, ElementChangedEvent added	2024-10-28 11:22:27 +01:00
Ralph Wessel	3d2aab8862	Updated documentation	2024-10-24 18:06:18 +01:00
Ralph Wessel	bdea330c2e	Moved include file to implementation Fixed docs typo	2024-10-24 16:50:58 +01:00
Ralph Wessel	b066b4ba3c	Merge pull request #11 from specklesystems/david/cnx-660-document-switch-and-model-cards cnx 660 document switch and model cards	2024-10-24 15:38:40 +01:00
David Kekesi	3f772150ff	no need to start project subscriber after installation	2024-10-24 16:28:57 +02:00
David Kekesi	e00fd99d3c	modelcards are loaded on document switch	2024-10-24 16:25:27 +02:00
David Kekesi	72e8ea78d9	Merge branch 'develop' into david/cnx-660-document-switch-and-model-cards	2024-10-24 15:50:42 +02:00
Ralph Wessel	ede131ca0b	Merge pull request #10 from specklesystems/david/cnx-667-model-card-highlighting cnx 667 model card highlighting	2024-10-24 13:03:32 +01:00
David Kekesi	c4fcce4df8	BimElementDatabase setSelection, clearSelection implemented	2024-10-24 13:59:17 +02:00
David Kekesi	dcbd795b1f	ElementIDList moved to SpeckleLib, added setSelection method to BIMElementDatabase	2024-10-24 12:28:04 +02:00
David Kekesi	8a37d3fbd6	Beam regression fixed	2024-10-24 11:28:32 +02:00
David Kekesi	7256e11c3a	Merge branch 'develop' into david/cnx-667-model-card-highlighting	2024-10-24 10:32:06 +02:00
David Kekesi	9b8ab47eab	code cleanup	2024-10-24 10:31:25 +02:00
Ralph Wessel	f72d5202f9	ModelElement should be an abstract base rather than holding an element ModelElement::getBody didn't check for null m_data ArchicadElementDBaseEngine should default to returning GenericModelElement is type is unknown	2024-10-24 09:24:01 +01:00
David Kekesi	dcac8390cf	Merge branch 'develop' into david/cnx-667-model-card-highlighting	2024-10-24 09:21:40 +02:00
Ralph Wessel	8893653583	ContainerWrap should specify item tag where it differs from the default	2024-10-23 22:53:26 +01:00
David Kekesi	0d5dd7156e	Merge branch 'develop' into david/cnx-667-model-card-highlighting	2024-10-23 15:20:35 +02:00
David Kekesi	a5b681a6ed	added HighlightModel method	2024-10-23 15:19:52 +02:00
Ralph Wessel	0c09205935	JSArgs for incoming commands need to allow the wrapped argument object to reset to its default values	2024-10-23 13:47:28 +01:00
Ralph Wessel	405d183124	Updated Xcode projects	2024-10-23 09:59:55 +01:00
Ralph Wessel	7a1335681a	Merge branch 'feature/CNX-651_Add_Properties_from_Properties_and_Classification_tab_to_send' into develop	2024-10-23 09:54:55 +01:00
Ralph Wessel	889019a3e8	Merge branch 'develop' into feature/CNX-651_Add_Properties_from_Properties_and_Classification_tab_to_send # Conflicts: # SpeckleLib/Speckle/Database/Storage/ArchicadDBase/Element/ArchicadElementDBaseEngine.cpp # SpeckleLib/Speckle/Record/Element/Element.cpp # SpeckleLib/SpeckleLib17.vcxproj.filters	2024-10-23 09:54:11 +01:00
Ralph Wessel	0dee313366	Fixed conversion of enum property values	2024-10-23 09:32:05 +01:00
Ralph Wessel	a169d8b1d2	Improved detection of null property settings/values to avoid serialising null values in PropertiedWrap	2024-10-22 21:49:37 +01:00
Ralph Wessel	6d51b2d868	Updated VS projects Added missing break statements in Value.cpp	2024-10-22 21:24:19 +01:00
Ralph Wessel	2c6909e98e	Added property::Group Added property Group database Property template group & group name access added	2024-10-22 20:09:01 +01:00
Ralph Wessel	eeb4dab690	Property dbase should not check tableID if none is specified	2024-10-22 16:31:30 +01:00
Ralph Wessel	e27808b73d	Updated VS projects	2024-10-22 16:09:33 +01:00
Ralph Wessel	5f1c942584	Added serialisation for Propertied objects and Properties Added serialisation hierarchy for properties within ModelElements Additional data access to Setting, Template, Value and Property	2024-10-22 15:49:16 +01:00
kekesidavid	7dfe8fb964	Merge pull request #9 from specklesystems/david/cnx-664-create-one-mesh-per-material cnx 664 create one mesh per material	2024-10-22 13:39:04 +02:00
David Kekesi	73b04a7588	code cleanup	2024-10-22 12:38:22 +02:00
Ralph Wessel	63bb28db0f	Adding properties to element serialisation	2024-10-22 10:24:46 +01:00
David Kekesi	3368e7a6dc	one mesh per material, Mesh::appendFace	2024-10-22 10:34:04 +02:00
Ralph Wessel	01bb88b4a1	ModelElement subclassed from Classified and Propertied	2024-10-21 21:45:07 +01:00
Ralph Wessel	35f4e58a58	Added BIM property database + engine Added property classes including: - templates - settings - values Added Classified interface for records supporting classification Added Propertied interface for records supporting attached properties Distinguished model elements from drawing elements (only model elements support classification/properties) with: - DrawingElement (2D only) - ModelElement (having a 3D/model presence)	2024-10-21 16:25:23 +01:00
David Kekesi	6d14607634	bridge listens to open event instead of close	2024-10-21 16:36:39 +02:00
David Kekesi	5363819e8d	BaseBridge listens to project events	2024-10-21 16:35:30 +02:00
kekesidavid	3be1676b1a	Merge pull request #8 from specklesystems/david/cnx-650-create-beam-and-supporting-classes Create beam and supporting classes	2024-10-21 10:04:41 +02:00
David Kekesi	f5b5ff6487	create Beam and supporting classes	2024-10-21 09:41:55 +02:00
Ralph Wessel	878988df95	Update Xcode project BIM core dbase engines should be able to react to project events Attribute dbase resets storey cache on project changes	2024-10-17 17:22:51 +01:00
Ralph Wessel	f44f0413d0	ColumnSegment move constructor should be noexcept	2024-10-16 17:00:03 +01:00
Ralph Wessel	b80b5aef94	Fixed ColumnSegment copy constructor	2024-10-16 16:44:38 +01:00
Ralph Wessel	702f99eced	Reduced the number of objects that define a name for 'speckle_type' (default to 'Base' instead)	2024-10-16 15:06:06 +01:00
Ralph Wessel	42cf641a01	Merge pull request #7 from specklesystems/david/cnx-150-implement-selectionbinding David/cnx 150 implement selectionbinding	2024-10-16 15:04:58 +01:00