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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 * along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * 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 * COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel * PROJECT: ReactOS kernel
@ -36,6 +36,7 @@
#include <include/error.h> #include <include/error.h>
#include <include/winsta.h> #include <include/winsta.h>
#include <include/msgqueue.h> #include <include/msgqueue.h>
#include <include/window.h>
#define NDEBUG #define NDEBUG
#include <debug.h> #include <debug.h>
@ -46,6 +47,9 @@
ULONG STDCALL ULONG STDCALL
NtUserGetSystemMetrics(ULONG Index) NtUserGetSystemMetrics(ULONG Index)
{ {
PWINDOW_OBJECT DesktopWindow;
ULONG Width, Height;
switch (Index) switch (Index)
{ {
case SM_ARRANGE: case SM_ARRANGE:
@ -76,9 +80,10 @@ NtUserGetSystemMetrics(ULONG Index)
case SM_CYFRAME: case SM_CYFRAME:
return(4); return(4);
case SM_CXFULLSCREEN: case SM_CXFULLSCREEN:
return(640); /* FIXME: shouldn't we take borders etc into account??? */
return NtUserGetSystemMetrics(SM_CXSCREEN);
case SM_CYFULLSCREEN: case SM_CYFULLSCREEN:
return(480); return NtUserGetSystemMetrics(SM_CYSCREEN);
case SM_CXHSCROLL: case SM_CXHSCROLL:
case SM_CYHSCROLL: case SM_CYHSCROLL:
return(16); return(16);
@ -126,9 +131,20 @@ NtUserGetSystemMetrics(ULONG Index)
case SM_CYMINTRACK: case SM_CYMINTRACK:
return(27); return(27);
case SM_CXSCREEN: case SM_CXSCREEN:
return(640);
case SM_CYSCREEN: 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_CXSIZE:
case SM_CYSIZE: case SM_CYSIZE:
return(18); return(18);