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- Added some strange behaviour to VIS_ComputeVisibleRegion.

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- Draw windows from foreground to background in IntFindWindowToRepaint, because it causes problems otherwise.

svn path=/trunk/; revision=8315
This commit is contained in:
Filip Navara 2004-02-22 16:56:14 +00:00
parent b716aa0265
commit e8cc37fcec
2 changed files with 5 additions and 4 deletions
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4
reactos/subsys/win32k/ntuser/painting.c
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@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Id: painting.c,v 1.71 2004/02/21 23:30:18 navaraf Exp $
* $Id: painting.c,v 1.72 2004/02/22 16:56:14 navaraf Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -560,7 +560,7 @@ IntFindWindowToRepaint(HWND hWnd, PW32THREAD Thread)
}
ExAcquireFastMutex(&Window->ChildrenListLock);
for (Child = Window->LastChild; Child; Child = Child->PrevSibling)
for (Child = Window->FirstChild; Child; Child = Child->NextSibling)
{
if (IntIsWindowDirty(Child) &&
IntWndBelongsToThread(Child, Thread))

5
reactos/subsys/win32k/ntuser/vis.c
View file

@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Id: vis.c,v 1.18 2004/02/22 12:25:34 navaraf Exp $
* $Id: vis.c,v 1.19 2004/02/22 16:56:14 navaraf Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -82,7 +82,8 @@ VIS_ComputeVisibleRegion(
NtGdiCombineRgn(VisRgn, VisRgn, ClipRgn, RGN_AND);
NtGdiDeleteObject(ClipRgn);
if (ClipSiblings)
if ((CurrentWindow->Style & WS_CLIPSIBLINGS) ||
(PreviousWindow == Window && ClipSiblings))
{
ExAcquireFastMutexUnsafe(&CurrentWindow->ChildrenListLock);
CurrentSibling = CurrentWindow->FirstChild;