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Implement OffsetViewportOrgEx()
svn path=/trunk/; revision=4765
This commit is contained in:
parent
3c0df75f7c
commit
dfe58a3a5c
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@ -1,4 +1,4 @@
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/* $Id: stubs.c,v 1.17 2003/05/03 13:39:06 gvg Exp $
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/* $Id: stubs.c,v 1.18 2003/05/27 07:23:04 gvg Exp $
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*
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*
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* reactos/lib/gdi32/misc/stubs.c
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* reactos/lib/gdi32/misc/stubs.c
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*
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*
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@ -2125,22 +2125,6 @@ SetWindowExtEx(
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BOOL
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STDCALL
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OffsetViewportOrgEx(
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HDC a0,
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int a1,
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int a2,
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LPPOINT a3
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)
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{
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SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
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return FALSE;
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}
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BOOL
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BOOL
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STDCALL
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STDCALL
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OffsetWindowOrgEx(
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OffsetWindowOrgEx(
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@ -162,6 +162,18 @@ SetViewportOrgEx(
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return W32kSetViewportOrgEx( a0, a1, a2, a3 );
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return W32kSetViewportOrgEx( a0, a1, a2, a3 );
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}
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}
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BOOL
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STDCALL
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OffsetViewportOrgEx(
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HDC DC,
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int XOffset,
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int YOffset,
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LPPOINT Point
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)
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{
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return W32kOffsetViewportOrgEx(DC, XOffset, YOffset, Point);
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}
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BOOL
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BOOL
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STDCALL
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STDCALL
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SetWindowOrgEx(
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SetWindowOrgEx(
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@ -16,7 +16,7 @@
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* along with this program; if not, write to the Free Software
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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*/
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/* $Id: painting.c,v 1.15 2003/05/26 18:52:37 gvg Exp $
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/* $Id: painting.c,v 1.16 2003/05/27 07:23:05 gvg Exp $
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*
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*
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* COPYRIGHT: See COPYING in the top level directory
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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* PROJECT: ReactOS kernel
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@ -315,7 +315,6 @@ PaintUpdateRgns(PWINDOW_OBJECT Window, HRGN hRgn, ULONG Flags,
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{
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{
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if ((HRGN) 1 == Window->UpdateRegion)
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if ((HRGN) 1 == Window->UpdateRegion)
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{
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{
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#if 0
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/* If no NCPAINT needed or if we're going to turn it off
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/* If no NCPAINT needed or if we're going to turn it off
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the special value 1 means the whole client rect */
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the special value 1 means the whole client rect */
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if (0 == (Window->Flags & WINDOWOBJECT_NEED_NCPAINT) ||
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if (0 == (Window->Flags & WINDOWOBJECT_NEED_NCPAINT) ||
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@ -326,7 +325,6 @@ PaintUpdateRgns(PWINDOW_OBJECT Window, HRGN hRgn, ULONG Flags,
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Rect.right = Window->ClientRect.right - Window->WindowRect.left;
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Rect.right = Window->ClientRect.right - Window->WindowRect.left;
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Rect.bottom = Window->ClientRect.bottom - Window->WindowRect.top;
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Rect.bottom = Window->ClientRect.bottom - Window->WindowRect.top;
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}
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}
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#endif
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Window->UpdateRegion =
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Window->UpdateRegion =
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UnsafeW32kCreateRectRgnIndirect(&Rect);
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UnsafeW32kCreateRectRgnIndirect(&Rect);
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}
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}
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@ -16,7 +16,7 @@
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* along with this program; if not, write to the Free Software
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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*/
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/* $Id: coord.c,v 1.11 2003/05/18 17:16:18 ea Exp $
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/* $Id: coord.c,v 1.12 2003/05/27 07:23:05 gvg Exp $
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*
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*
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* COPYRIGHT: See COPYING in the top level directory
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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* PROJECT: ReactOS kernel
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@ -32,6 +32,7 @@
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#include <internal/safe.h>
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#include <internal/safe.h>
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#include <win32k/coord.h>
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#include <win32k/coord.h>
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#include <win32k/dc.h>
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#include <win32k/dc.h>
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#include <include/error.h>
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#define NDEBUG
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#define NDEBUG
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#include <win32k/debug1.h>
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#include <win32k/debug1.h>
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@ -262,9 +263,37 @@ STDCALL
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W32kOffsetViewportOrgEx(HDC hDC,
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W32kOffsetViewportOrgEx(HDC hDC,
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int XOffset,
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int XOffset,
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int YOffset,
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int YOffset,
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LPPOINT Point)
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LPPOINT UnsafePoint)
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{
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{
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UNIMPLEMENTED;
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DC *dc = DC_HandleToPtr(hDC);
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POINT Point;
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NTSTATUS Status;
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if (NULL == dc)
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{
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return FALSE;
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}
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if (NULL != UnsafePoint)
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{
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Point.x = dc->vportOrgX;
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Point.y = dc->vportOrgY;
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Status = MmCopyToCaller(UnsafePoint, &Point, sizeof(POINT));
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if (! NT_SUCCESS(Status))
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{
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SetLastNtError(Status);
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return FALSE;
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}
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}
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dc->vportOrgX += XOffset;
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dc->vportOrgY += YOffset;
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DC_UpdateXforms(dc);
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dc->w.DCOrgX += XOffset;
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dc->w.DCOrgY += YOffset;
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return TRUE;
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}
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}
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BOOL
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BOOL
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