[gschneider] 44671: [win32k] - Mapping mode works with the virtual device resolution - Initialize virtual resolution when initializing the DC - Fixes ~30 gdi32 mapping tests

Author: gschneider
Date: Sun Dec 20 14:55:45 2009
New Revision: 44671

URL: http://svn.reactos.org/svn/reactos?rev=44671&view=rev
Log:
[win32k]
- Mapping mode works with the virtual device resolution
- Initialize virtual resolution when initializing the DC
- Fixes ~30 gdi32 mapping tests

Modified:
    trunk/reactos/subsystems/win32/win32k/objects/coord.c
    trunk/reactos/subsystems/win32/win32k/objects/dclife.c

Modified: trunk/reactos/subsystems/win32/win32k/objects/coord.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/obj...
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/coord.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/coord.c [iso-8859-1] Sun Dec 20 14:55:45 2009
@@ -688,38 +688,38 @@
             /* Fall through */

case MM_LOMETRIC:
-            pdcattr->szlWindowExt.cx = dc->ppdev->gdiinfo.ulHorzSize * 10;
-            pdcattr->szlWindowExt.cy = dc->ppdev->gdiinfo.ulVertSize * 10;
-            pdcattr->szlViewportExt.cx = dc->ppdev->gdiinfo.ulHorzRes;
-            pdcattr->szlViewportExt.cy = -dc->ppdev->gdiinfo.ulVertRes;
+            pdcattr->szlWindowExt.cx = pdcattr->szlVirtualDeviceMm.cx * 10;
+            pdcattr->szlWindowExt.cy = pdcattr->szlVirtualDeviceMm.cy * 10;
+            pdcattr->szlViewportExt.cx =  pdcattr->szlVirtualDevicePixel.cx;
+            pdcattr->szlViewportExt.cy = -pdcattr->szlVirtualDevicePixel.cy;
             break;

case MM_HIMETRIC:
-            pdcattr->szlWindowExt.cx = dc->ppdev->gdiinfo.ulHorzSize * 100;
-            pdcattr->szlWindowExt.cy = dc->ppdev->gdiinfo.ulVertSize * 100;
-            pdcattr->szlViewportExt.cx = dc->ppdev->gdiinfo.ulHorzRes;
-            pdcattr->szlViewportExt.cy = -dc->ppdev->gdiinfo.ulVertRes;
+            pdcattr->szlWindowExt.cx = pdcattr->szlVirtualDeviceMm.cx * 100;
+            pdcattr->szlWindowExt.cy = pdcattr->szlVirtualDeviceMm.cy * 100;
+            pdcattr->szlViewportExt.cx =  pdcattr->szlVirtualDevicePixel.cx;
+            pdcattr->szlViewportExt.cy = -pdcattr->szlVirtualDevicePixel.cy;
             break;

case MM_LOENGLISH:
-            pdcattr->szlWindowExt.cx = MulDiv(1000, dc->ppdev->gdiinfo.ulHorzSize, 254);
-            pdcattr->szlWindowExt.cy = MulDiv(1000, dc->ppdev->gdiinfo.ulVertSize, 254);
-            pdcattr->szlViewportExt.cx = dc->ppdev->gdiinfo.ulHorzRes;
-            pdcattr->szlViewportExt.cy = -dc->ppdev->gdiinfo.ulVertRes;
+            pdcattr->szlWindowExt.cx = MulDiv(1000, pdcattr->szlVirtualDeviceMm.cx, 254);
+            pdcattr->szlWindowExt.cy = MulDiv(1000, pdcattr->szlVirtualDeviceMm.cy, 254);
+            pdcattr->szlViewportExt.cx =  pdcattr->szlVirtualDevicePixel.cx;
+            pdcattr->szlViewportExt.cy = -pdcattr->szlVirtualDevicePixel.cy;
             break;

case MM_HIENGLISH:
-            pdcattr->szlWindowExt.cx = MulDiv(10000, dc->ppdev->gdiinfo.ulHorzSize, 254);
-            pdcattr->szlWindowExt.cy = MulDiv(10000, dc->ppdev->gdiinfo.ulVertSize, 254);
-            pdcattr->szlViewportExt.cx = dc->ppdev->gdiinfo.ulHorzRes;
-            pdcattr->szlViewportExt.cy = -dc->ppdev->gdiinfo.ulVertRes;
+            pdcattr->szlWindowExt.cx = MulDiv(10000, pdcattr->szlVirtualDeviceMm.cx, 254);
+            pdcattr->szlWindowExt.cy = MulDiv(10000, pdcattr->szlVirtualDeviceMm.cy, 254);
+            pdcattr->szlViewportExt.cx =  pdcattr->szlVirtualDevicePixel.cx;
+            pdcattr->szlViewportExt.cy = -pdcattr->szlVirtualDevicePixel.cy;
             break;

case MM_TWIPS:
-            pdcattr->szlWindowExt.cx = MulDiv(14400, dc->ppdev->gdiinfo.ulHorzSize, 254);
-            pdcattr->szlWindowExt.cy = MulDiv(14400, dc->ppdev->gdiinfo.ulVertSize, 254);
-            pdcattr->szlViewportExt.cx = dc->ppdev->gdiinfo.ulHorzRes;
-            pdcattr->szlViewportExt.cy = -dc->ppdev->gdiinfo.ulVertRes;
+            pdcattr->szlWindowExt.cx = MulDiv(14400, pdcattr->szlVirtualDeviceMm.cx, 254);
+            pdcattr->szlWindowExt.cy = MulDiv(14400, pdcattr->szlVirtualDeviceMm.cy, 254);
+            pdcattr->szlViewportExt.cx =  pdcattr->szlVirtualDevicePixel.cx;
+            pdcattr->szlViewportExt.cy = -pdcattr->szlVirtualDevicePixel.cy;
             break;

case MM_ANISOTROPIC:

Modified: trunk/reactos/subsystems/win32/win32k/objects/dclife.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/obj...
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/objects/dclife.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/objects/dclife.c [iso-8859-1] Sun Dec 20 14:55:45 2009
@@ -568,6 +568,9 @@
         ASSERT ( res != ERROR );
       }
     */
+
+    /* Set virtual resolution */
+    NtGdiSetVirtualResolution(DCHandle, 0, 0, 0, 0);
 }

/*