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Get SM_CXSCREEN and SM_CYSCREEN from size of desktop window

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svn path=/trunk/; revision=5154
This commit is contained in:
Gé van Geldorp 2003-07-17 19:31:49 +00:00
parent 5e00b52f0a
commit 6a672c7aec
1 changed files with 21 additions and 5 deletions
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26
reactos/subsys/win32k/ntuser/metric.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: metric.c,v 1.7 2003/05/18 17:16:17 ea Exp $
/* $Id: metric.c,v 1.8 2003/07/17 19:31:49 gvg Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -36,6 +36,7 @@
#include <include/error.h>
#include <include/winsta.h>
#include <include/msgqueue.h>
#include <include/window.h>
#define NDEBUG
#include <debug.h>
@ -46,6 +47,9 @@
ULONG STDCALL
NtUserGetSystemMetrics(ULONG Index)
{
PWINDOW_OBJECT DesktopWindow;
ULONG Width, Height;
switch (Index)
{
case SM_ARRANGE:
@ -76,9 +80,10 @@ NtUserGetSystemMetrics(ULONG Index)
case SM_CYFRAME:
return(4);
case SM_CXFULLSCREEN:
return(640);
/* FIXME: shouldn't we take borders etc into account??? */
return NtUserGetSystemMetrics(SM_CXSCREEN);
case SM_CYFULLSCREEN:
return(480);
return NtUserGetSystemMetrics(SM_CYSCREEN);
case SM_CXHSCROLL:
case SM_CYHSCROLL:
return(16);
@ -126,9 +131,20 @@ NtUserGetSystemMetrics(ULONG Index)
case SM_CYMINTRACK:
return(27);
case SM_CXSCREEN:
return(640);
case SM_CYSCREEN:
return(480);
DesktopWindow = W32kGetWindowObject(W32kGetDesktopWindow());
if (NULL != DesktopWindow)
{
Width = DesktopWindow->WindowRect.right;
Height = DesktopWindow->WindowRect.bottom;
}
else
{
Width = 640;
Height = 480;
}
W32kReleaseWindowObject(DesktopWindow);
return SM_CXSCREEN == Index ? Width : Height;
case SM_CXSIZE:
case SM_CYSIZE:
return(18);