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Fix dce test. User32 wine test 57 pass and only 2 fail.

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svn path=/trunk/; revision=30989
This commit is contained in:
James Tabor 2007-12-03 22:03:26 +00:00
parent f6378b2c7f
commit ab3c49a539
1 changed files with 9 additions and 1 deletions
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10
reactos/dll/win32/user32/windows/nonclient.c
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@ -258,7 +258,15 @@ UserDrawCaptionButtonWnd(HWND hWnd, HDC hDC, BOOL bDown, ULONG Type)
UserDrawCaptionButton(&WindowRect, Style, ExStyle, hDC, bDown, Type);
}
// Note from Wine:
/* MSDN docs are pretty idiotic here, they say app CAN use clipRgn in
the call to GetDCEx implying that it is allowed not to use it either.
However, the suggested GetDCEx( , DCX_WINDOW | DCX_INTERSECTRGN)
will cause clipRgn to be deleted after ReleaseDC().
Now, how is the "system" supposed to tell what happened?
*/
#define DCX_USESTYLE 0x00010000
#define DCX_KEEPCLIPRGN 0x00040000 // <-- You do this!
/*
* FIXME:
* - Drawing of WS_BORDER after scrollbars
@ -277,7 +285,7 @@ DefWndNCPaint(HWND hWnd, HRGN hRgn, BOOL Active)
Style = GetWindowLongW(hWnd, GWL_STYLE);
hDC = GetDCEx(hWnd, hRgn, DCX_WINDOW | DCX_INTERSECTRGN | DCX_USESTYLE);
hDC = GetDCEx(hWnd, hRgn, DCX_WINDOW | DCX_INTERSECTRGN | DCX_USESTYLE | DCX_KEEPCLIPRGN);
if (hDC == 0)
{
return 0;