Initial commit: Complete open-source Decal rebuild

All 5 phases of the open-source Decal rebuild: Phase 1: 14 decompiled .NET projects (Interop.*, Adapter, FileService, DecalUtil) Phase 2: 10 native DLLs rewritten as C# COM servers with matching GUIDs - DecalDat, DHS, SpellFilter, DecalInput, DecalNet, DecalFilters - Decal.Core, DecalControls, DecalRender, D3DService Phase 3: C++ shims for Inject.DLL (D3D9 hooking) and LauncherHook.DLL Phase 4: DenAgent WinForms tray application Phase 5: WiX installer and build script 25 C# projects building with 0 errors. Native C++ projects require VS 2022 + Windows SDK (x86). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-08 18:27:56 +01:00 · 2026-02-08 18:27:56 +01:00 · d1442e3747
commit d1442e3747
1382 changed files with 170725 additions and 0 deletions
--- a/Native/Inject/Attic/Message.h
+++ b/Native/Inject/Attic/Message.h
@ -0,0 +1,148 @@
+// Message.h : Declaration of the cMessage
+
+#ifndef __MESSAGE_H_
+#define __MESSAGE_H_
+
+#include <map>
+
+#include "resource.h"       // main symbols
+
+/////////////////////////////////////////////////////////////////////////////
+// cMessage
+class ATL_NO_VTABLE cMessage : 
+	public CComObjectRootEx<CComMultiThreadModel>,
+	public IDispatchImpl< IMessage, &IID_IMessage, &LIBID_DecalPlugins >
+{
+public:
+   class cMessageElement;
+
+   class cField
+   {
+   public:
+      cMessageElement *m_pSchema;
+      void *m_pvData;
+      int m_nOwns;
+      CComPtr< IDispatch > m_pDisp;
+   };
+
+   typedef std::deque< cField > cFieldList;
+
+   class cLoadContext
+   {
+      cMessage *m_pMessage;
+      DWORD m_dwOffset;
+      cLoadContext *m_pParent;
+
+   public:
+      cLoadContext( cMessage *pMessage )
+         : m_pMessage( pMessage ),
+         m_dwOffset( 0 ),
+         m_pParent( NULL )
+      {
+      }
+
+      cLoadContext( cLoadContext *pParent )
+         : m_pMessage( pParent->m_pMessage ),
+         m_dwOffset( m_pMessage->m_fields.size() ),
+         m_pParent( pParent )
+      {
+      }
+
+      cFieldList::iterator lookupField( cMessageElement *pElement );
+
+      DWORD addField( cMessageElement *pElement, void *pvData )
+      {
+         cField f;
+         f.m_pSchema = pElement;
+         f.m_pvData = pvData;
+         f.m_nOwns = 1;
+
+         m_pMessage->m_fields.push_back( f );
+
+         return m_pMessage->m_fields.size();
+      }
+
+      void groupField( DWORD dwIndex )
+      {
+         m_pMessage->m_fields[ dwIndex - 1 ].m_nOwns += m_pMessage->m_fields.size() - dwIndex;
+      }
+
+      cMessage *getMessage()
+      {
+         return m_pMessage;
+      }
+   };
+
+   class cMessageElement
+   {
+   public:
+      _bstr_t m_strName;
+
+      virtual ~cMessageElement()
+      {
+      }
+
+      // Decodes from the current point and returns
+      // the pointer advanced by a certain number of offsets
+      virtual bool load( cLoadContext &context ) = 0;
+      virtual void getValue( cMessage *pMsg, cFieldList::iterator i, LPVARIANT pDest ) = 0;
+      virtual long getNumber( cFieldList::iterator i )
+      {
+         // Default implementation fails
+         _ASSERTE( FALSE );
+
+         return 0;
+      }
+   };
+
+   typedef std::vector< std::auto_ptr< cMessageElement > > cElementList;
+
+   class cMessageSchema
+   {
+   public:
+      cElementList m_members;
+
+      void loadSchema( DWORD dwSchema );
+      bool parseChildren( cElementList &list, MSXML::IXMLDOMElementPtr &pElement );
+   };
+
+   typedef std::map< DWORD, std::auto_ptr< cMessageSchema > > cMessageSchemaMap;
+
+   static MSXML::IXMLDOMDocumentPtr * g_pXML;
+   static cMessageSchemaMap g_schema;
+
+   static void init();
+   static void term();
+
+	cMessage();
+
+   cFieldList m_fields;
+   long m_nType;
+   cMessageSchema *m_pSchema;
+   cElementList::iterator m_icracked;
+
+   cFieldList::iterator getFieldFromElement( cMessageElement *pElement );
+
+   BYTE *m_pStartCrack,
+      *m_pEndCrack,
+      *m_pEndData;
+
+   void crackMessage( BYTE *pBody, DWORD dwSize );
+   void crackAll();
+   bool crackMember( cFieldList::iterator i );
+
+BEGIN_COM_MAP(cMessage)
+	COM_INTERFACE_ENTRY(IMessage)
+   COM_INTERFACE_ENTRY(IDispatch)
+END_COM_MAP()
+
+// IMessage
+public:
+	STDMETHOD(get_Count)(/*[out, retval]*/ long *pVal);
+	STDMETHOD(get_MemberName)(long nIndex, /*[out, retval]*/ BSTR *pVal);
+	STDMETHOD(get_Member)(VARIANT vIndex, /*[out, retval]*/ VARIANT *pVal);
+	STDMETHOD(get_Data)(/*[out, retval]*/ VARIANT *pVal);
+	STDMETHOD(get_Type)(/*[out, retval]*/ long *pVal);
+};
+
+#endif //__MESSAGE_H_