[ros-diffs] [greatlrd] 21573: Implement surface unlock

Author: greatlrd
Date: Thu Apr 13 10:29:01 2006
New Revision: 21573
URL: http://svn.reactos.ru/svn/reactos?rev=21573&view=rev
Log:
Implement surface unlock
Modified:
    trunk/reactos/dll/directx/ddraw/hal/surface_hal.c
Modified: trunk/reactos/dll/directx/ddraw/hal/surface_hal.c
URL:
http://svn.reactos.ru/svn/reactos/trunk/reactos/dll/directx/ddraw/hal/surfa…
==============================================================================
--- trunk/reactos/dll/directx/ddraw/hal/surface_hal.c (original)
+++ trunk/reactos/dll/directx/ddraw/hal/surface_hal.c Thu Apr 13 10:29:01 2006
@@ -93,7 +93,7 @@
 {
   IDirectDrawSurfaceImpl* This = (IDirectDrawSurfaceImpl*)iface;
-
+
   DDHAL_LOCKDATA Lock;
    if (prect!=NULL)
@@ -115,16 +115,19 @@
    if (!DdResetVisrgn(&This->Surf->mPrimaryLocal, NULL))
    {
-    // derr(L"DirectDrawImpl[%08x]::_clear DdResetVisrgn failed", this);
+      OutputDebugStringA("Here DdResetVisrgn lock");
+      return DDERR_UNSUPPORTED;
    }
    if (Lock.Lock(&Lock)!= DDHAL_DRIVER_HANDLED)
    {
-      return DDERR_LOCKEDSURFACES;
+      OutputDebugStringA("Here DDHAL_DRIVER_HANDLED lock");
+      return DDERR_UNSUPPORTED;
    }
    if (Lock.ddRVal!= DD_OK)
    {
+      OutputDebugStringA("Here ddRVal lock");
       return Lock.ddRVal;
    }
@@ -138,8 +141,33 @@
    return DD_OK;
 }
 HRESULT Hal_DDrawSurface_Unlock(LPDIRECTDRAWSURFACE7 iface, LPRECT pRect)
-{
-    DX_STUB;
+{
+   IDirectDrawSurfaceImpl* This = (IDirectDrawSurfaceImpl*)iface;
+
+   DDHAL_UNLOCKDATA unLock;
+   unLock.ddRVal = DDERR_NOTPALETTIZED;
+   unLock.lpDD = &This->owner->mDDrawGlobal;
+   unLock.lpDDSurface =  &This->Surf->mPrimaryLocal;
+   unLock.Unlock = This->owner->mCallbacks.HALDDSurface.Unlock;
+
+
+
+   if (!DdResetVisrgn( unLock.lpDDSurface, NULL))
+   {
+    return DDERR_UNSUPPORTED;
+   }
+
+   if (unLock.Unlock(&unLock)!= DDHAL_DRIVER_HANDLED)
+   {
+      return DDERR_UNSUPPORTED;
+   }
+
+   if (unLock.ddRVal!= DD_OK)
+   {
+      return unLock.ddRVal;
+   }
+
+    return DD_OK;
 }
 HRESULT Hal_DDrawSurface_Flip(LPDIRECTDRAWSURFACE7 iface, LPDIRECTDRAWSURFACE7 override,
DWORD dwFlags)