[jimtabor] 57699: [Win32k] - Implement Gdi32 counterpart SetStretchBltMode for Win32k.

Author: jimtabor
Date: Sun Nov 11 03:18:21 2012
New Revision: 57699

URL: http://svn.reactos.org/svn/reactos?rev=57699&view=rev
Log:
[Win32k]
- Implement Gdi32 counterpart SetStretchBltMode for Win32k.

Modified:
    trunk/reactos/win32ss/gdi/ntgdi/dc.h
    trunk/reactos/win32ss/gdi/ntgdi/dcutil.c

Modified: trunk/reactos/win32ss/gdi/ntgdi/dc.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/dc.h?rev…
==============================================================================
--- trunk/reactos/win32ss/gdi/ntgdi/dc.h [iso-8859-1] (original)
+++ trunk/reactos/win32ss/gdi/ntgdi/dc.h [iso-8859-1] Sun Nov 11 03:18:21 2012
@@ -173,6 +173,7 @@
 VOID FASTCALL DCU_SetDcUndeletable(HDC);
 BOOL FASTCALL IntSetDefaultRegion(PDC);
 ULONG TranslateCOLORREF(PDC pdc, COLORREF crColor);
+int FASTCALL GreSetStretchBltMode(HDC hdc, int iStretchMode);
 
 
 

Modified: trunk/reactos/win32ss/gdi/ntgdi/dcutil.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/dcutil.c…
==============================================================================
--- trunk/reactos/win32ss/gdi/ntgdi/dcutil.c [iso-8859-1] (original)
+++ trunk/reactos/win32ss/gdi/ntgdi/dcutil.c [iso-8859-1] Sun Nov 11 03:18:21 2012
@@ -94,6 +94,29 @@
     DC_UnlockDc(pdc);
 
     return  crOldColor;
+}
+
+int
+FASTCALL
+GreSetStretchBltMode(HDC hDC, int iStretchMode)
+{
+    PDC pdc;
+    PDC_ATTR pdcattr;
+    INT oSMode = 0;
+
+    pdc = DC_LockDc(hDC);
+    if (pdc)
+    {
+       pdcattr = pdc->pdcattr;
+       oSMode = pdcattr->lStretchBltMode;
+       pdcattr->lStretchBltMode = iStretchMode;
+
+       // Wine returns an error here. We set the default.
+       if ((iStretchMode <= 0) || (iStretchMode > MAXSTRETCHBLTMODE)) iStretchMode
= WHITEONBLACK;
+  
+       pdcattr->jStretchBltMode = iStretchMode;
+    }
+    return oSMode;
 }
 
 VOID