refactor(2/?)

LibCmo/CK2/CKDefines.hpp

@@ -1,10 +1,12 @@
 #pragma once
 
+#include "CKTypes.hpp"
+#include "../XContainer/XTypes.hpp"
 #include <string>
 #include <vector>
 #include <cstring>
 #include <cinttypes>
-#include "CKTypes.hpp"
+#include <functional>
 
 namespace LibCmo::CK2 {
 	/**
@@ -16,4 +18,55 @@ namespace LibCmo::CK2 {
 	*/
 	constexpr const CKDWORD DEVVERSION = 0x02050000u;
 	constexpr const CKGUID VIRTOOLS_GUID = CKGUID(0x56495254u, 0x4f4f4c53u);
+
+	// ========== Class registration utilities ==========
+
+	//using CKClassRegisterFct = std::function<void()>;
+	using CKClassCreationFct = std::function<CKObject* (CKContext*, CK_ID, CKSTRING)>;
+	using CKClassReleaseFct = std::function<void(CKContext*, CKObject*)>;
+	using CKClassNameFct = std::function<CKSTRING()>;
+	//using CKClassDependenciesFct = std::function<CKSTRING(CKINT, CKINT)>;
+	//using CKClassDependenciesCountFct = std::function<CKINT(CKINT)>;
+
+	struct CKClassDesc {
+		CKBOOL Done;
+		// Initialized upon class registration
+		CK_CLASSID Self;
+		CK_CLASSID Parent; // Class Identifier of parent class
+		//CKClassRegisterFct RegisterFct; // Pointer to Class Specific Registration function
+		CKClassCreationFct CreationFct; // Pointer to Class instance creation function
+		CKClassReleaseFct ReleaseFct; // Pointer to Class instance release function
+		CKClassNameFct NameFct; // Pointer to Class name function
+		//CKClassDependenciesFct DependsFct; // Pointer to Class dependencies function (Copy,delete,replace...)
+		//CKClassDependenciesCountFct DependsCountFct; // Pointer to Class dependencies Count function (Copy,delete,replace...)
+
+		//// Initialized by class specific registration function
+		//CKDWORD DefaultOptions; // Default options for this class	
+		//CKDWORD DefaultCopyDependencies;
+		//CKDWORD DefaultDeleteDependencies;
+		//CKDWORD DefaultReplaceDependencies;
+		//CKDWORD DefaultSaveDependencies;
+		//CKGUID Parameter; // Associated parameter GUID
+
+		// Initialized when building class hierarchy table
+		CKINT DerivationLevel; // O => CKObject , etc..
+		XContainer::XBitArray Parents; // Bit Mask of parents classes
+		XContainer::XBitArray Children;	 // Bit Mask of children classes
+		//XContainer::XBitArray ToBeNotify; // Mask for Classes that should warn the objects of this class when they are deleted
+		//XContainer::XBitArray CommonToBeNotify; // idem but merged with sub classes masks
+		//XContainer::XSArray<CK_CLASSID> ToNotify; // List of ClassID to notify when an object of this class is deleted (inverse of ToBeNotify) 					
+
+		CKClassDesc() :
+			Done(CKFALSE),
+			Self(CK_CLASSID::CKCID_OBJECT), Parent(CK_CLASSID::CKCID_OBJECT),
+			CreationFct(nullptr), ReleaseFct(nullptr), NameFct(nullptr),
+			DerivationLevel(0),
+			Parents(), Children()
+		{}
+		CKClassDesc(const CKClassDesc& rhs) = default;
+		CKClassDesc(CKClassDesc&& rhs) = default;
+		CKClassDesc& operator=(const CKClassDesc& rhs) = default;
+		CKClassDesc& operator=(CKClassDesc& rhs) = default;
+	};
+
 }