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minor fixes

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svn path=/trunk/; revision=8420
This commit is contained in:
Thomas Bluemel 2004-02-26 22:52:05 +00:00
parent 326e514891
commit 02708b9017
1 changed files with 11 additions and 5 deletions
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16
reactos/lib/user32/windows/window.c
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@ -1,4 +1,4 @@
/* $Id: window.c,v 1.99 2004/02/22 23:40:58 gvg Exp $ /* $Id: window.c,v 1.100 2004/02/26 22:52:05 weiden Exp $
* *
* COPYRIGHT: See COPYING in the top level directory * COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS user32.dll * PROJECT: ReactOS user32.dll
@ -1375,8 +1375,14 @@ MapWindowPoints(HWND hWndFrom, HWND hWndTo, LPPOINT lpPoints, UINT cPoints)
LONG XMove, YMove; LONG XMove, YMove;
ULONG i; ULONG i;
NtUserGetClientOrigin(hWndFrom, &FromOffset); if(!NtUserGetClientOrigin(hWndFrom, &FromOffset))
NtUserGetClientOrigin(hWndTo, &ToOffset); {
return 0;
}
if(!NtUserGetClientOrigin(hWndTo, &ToOffset))
{
return 0;
}
XMove = FromOffset.x - ToOffset.x; XMove = FromOffset.x - ToOffset.x;
YMove = FromOffset.y - ToOffset.y; YMove = FromOffset.y - ToOffset.y;
@ -1395,7 +1401,7 @@ MapWindowPoints(HWND hWndFrom, HWND hWndTo, LPPOINT lpPoints, UINT cPoints)
BOOL STDCALL BOOL STDCALL
ScreenToClient(HWND hWnd, LPPOINT lpPoint) ScreenToClient(HWND hWnd, LPPOINT lpPoint)
{ {
return(MapWindowPoints(NULL, hWnd, lpPoint, 1)); return(MapWindowPoints(NULL, hWnd, lpPoint, 1) != 0);
} }
@ -1405,7 +1411,7 @@ ScreenToClient(HWND hWnd, LPPOINT lpPoint)
BOOL STDCALL BOOL STDCALL
ClientToScreen(HWND hWnd, LPPOINT lpPoint) ClientToScreen(HWND hWnd, LPPOINT lpPoint)
{ {
return (MapWindowPoints( hWnd, NULL, lpPoint, 1 )); return (MapWindowPoints( hWnd, NULL, lpPoint, 1 ) != 0);
} }