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/DecalInput/TypeAction.cpp
+++ b/Native/DecalInput/TypeAction.cpp
@ -0,0 +1,231 @@
+// TypeAction.cpp : Implementation of cTypeAction
+#include "stdafx.h"
+#include "DecalInput.h"
+#include "TypeAction.h"
+
+/////////////////////////////////////////////////////////////////////////////
+// cTypeAction
+
+HRESULT cTypeAction::extractKey( LPTSTR &szIter, long nShiftState, IInputService *pService )
+{
+   HRESULT hRes;
+
+   switch( *szIter )
+   {
+   case _T( '\0' ):
+      return E_INVALIDARG;
+
+   case _T( '{' ):
+      // Make sure this is a good key
+      {
+         for( TCHAR *szChar = szIter + 1; *szChar != _T( '\0' ); ++ szChar )
+         {
+            if( *szChar == _T( '}' ) )
+            {
+               // Look up this character in the site table
+               std::string strspecial( szIter + 1, szChar - ( szIter + 1 ) );
+               long nVK;
+
+               hRes = pService->get_KeyByName( _bstr_t( strspecial.c_str() ), &nVK );
+               if( FAILED( hRes ) )
+               {
+                  _ASSERTE( FALSE );
+                  return E_INVALIDARG;
+               }
+
+               cKey key = { nShiftState, nVK };
+               m_keys.push_back( key );
+               szIter = szChar + 1;
+               break;
+            }
+         }
+
+         if( *szChar == _T( '\0' ) )
+         {
+            // Unterminated constant
+            return E_INVALIDARG;
+         }
+      }
+      break;
+
+   case _T( '<' ):
+      {
+         for( TCHAR *szChar = szIter + 1; *szChar != _T( '\0' ); ++ szChar )
+         {
+            if( *szChar == _T( '>' ) )
+            {
+               // Look up this character in the site table
+               std::string strspecial( szIter + 1, szChar - ( szIter + 1 ) );
+               long nVK;
+
+               hRes = pService->get_CommandKey( _bstr_t( strspecial.c_str() ), &nVK );
+               if( hRes != S_OK )
+               {
+                  _ASSERTE( FALSE );
+                  return E_INVALIDARG;
+               }
+
+               cKey key = { nShiftState, nVK };
+               m_keys.push_back( key );
+               szIter = szChar + 1;
+               break;
+            }
+         }
+
+         if( *szChar == _T( '\0' ) )
+         {
+            // Unterminated constant
+            return E_INVALIDARG;
+         }
+      }
+  break;
+
+   default:
+      {
+         // Convert the character
+         WORD wVkScan = VkKeyScan( *szIter );
+
+         cKey key = { nShiftState | ( wVkScan & SHIFT_MASK ), 
+            wVkScan & VKEY_MASK };
+         m_keys.push_back( key );
+
+         ++ szIter;
+      }
+   }
+
+   return S_OK;
+}
+
+HRESULT cTypeAction::onLoad( LPTSTR szData )
+{
+   USES_CONVERSION;
+
+   typedef std::stack< long > cShiftStack;
+   cShiftStack shifts;
+   long nCurrentShift = 0;
+
+   CComPtr< IInputService > pService;
+   HRESULT hRes = m_pSite->get_Service( &pService );
+   if( FAILED( hRes ) )
+      return hRes;
+
+   for( TCHAR *szIter = szData; *szIter != _T( '\0' ); )
+   {
+      switch( *szIter )
+      {
+      case _T( '+' ):
+         if( szIter[ 1 ] == _T( '(' ) )
+         {
+            szIter += 2;
+            shifts.push( nCurrentShift );
+            nCurrentShift |= MASK_SHIFT;
+         }
+         else
+         {
+            ++ szIter;
+            hRes = extractKey( szIter, nCurrentShift | MASK_SHIFT, pService );
+            if( FAILED( hRes ) )
+               return hRes;
+         }
+         break;
+
+      case _T( '^' ):
+         if( szIter[ 1 ] == _T( '(' ) )
+         {
+            szIter += 2;
+            shifts.push( nCurrentShift );
+            nCurrentShift |= MASK_CTRL;
+         }
+         else
+         {
+            ++ szIter;
+            hRes = extractKey( szIter, nCurrentShift | MASK_SHIFT, pService );
+            if( FAILED( hRes ) )
+               return hRes;
+         }
+         break;
+
+      case _T( '%' ):
+         if( szIter[ 1 ] == _T( '(' ) )
+         {
+            szIter += 2;
+            shifts.push( nCurrentShift );
+            nCurrentShift |= MASK_ALT;
+         }
+         else
+         {
+            ++ szIter;
+            hRes = extractKey( szIter, nCurrentShift | MASK_SHIFT, pService );
+            if( FAILED( hRes ) )
+               return hRes;
+         }
+         break;
+
+      case _T( ')' ):
+         {
+            if( shifts.size() == 0 )
+            {
+               // Misplaced ')'
+               _ASSERT( FALSE );
+               return E_INVALIDARG;
+            }
+
+            nCurrentShift = shifts.top();
+            shifts.pop();
+
+            ++ szIter;
+         }
+         break;
+
+      default:
+         hRes = extractKey( szIter, nCurrentShift, pService );
+         if( FAILED( hRes ) )
+            return hRes;
+
+         break;
+      }
+   }
+
+   if( shifts.size() > 0 )
+   {
+      // Unterminated shift
+      _ASSERT( FALSE );
+      return E_INVALIDARG;
+   }
+
+   // Successful parsing WTG!
+   return S_OK;
+}
+
+STDMETHODIMP cTypeAction::Execute()
+{
+   long nShift = 0;
+   for( cKeyList::iterator i = m_keys.begin(); i != m_keys.end(); ++ i )
+   {
+      transitionShift( nShift, i->m_nShiftState );
+      pressKey( i->m_nVK, true );
+      pressKey( i->m_nVK, false );
+
+      nShift = i->m_nShiftState;
+   }
+
+   // Make sure all shift keys are released
+   transitionShift( nShift, 0 );
+   flushInput();
+
+   return S_OK;
+}
+
+STDMETHODIMP cTypeAction::Push()
+{
+   doInput( m_keys.begin(), m_keys.end(), true );
+
+   return S_OK;
+}
+
+STDMETHODIMP cTypeAction::Pop()
+{
+   doInput( m_keys.rbegin(), m_keys.rend(), false );
+
+   return S_OK;
+}