[Smartwin-cvs] SmartWin/include/smartwin MessageMap.h,1.26,1.27

[Sergey H. <se...@us...>]

Update of /cvsroot/smartwin/SmartWin/include/smartwin
In directory sc8-pr-cvs8.sourceforge.net:/tmp/cvs-serv20912

Modified Files:
	MessageMap.h 
Log Message:
Fixed bug #1598489  [Crash on fast switch]

Index: MessageMap.h
===================================================================
RCS file: /cvsroot/smartwin/SmartWin/include/smartwin/MessageMap.h,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -d -r1.26 -r1.27
--- MessageMap.h	9 Dec 2006 22:06:11 -0000	1.26
+++ MessageMap.h	23 Feb 2007 09:46:35 -0000	1.27
@@ -365,7 +365,13 @@
 				}
 				else if ( msg == WM_DRAWITEM && ( * idx )->handle() == reinterpret_cast< DRAWITEMSTRUCT * >( lPar )->hwndItem )
 				{
-					return ( * idx )->sendWidgetMessage( hWnd, msg, wPar, lPar );
+				#ifndef WINCE
+					// Trick to fix BUG #1598489
+					// During Fast-User-Switching ::GetForegroundWindows() returns NULL,
+					// And we should not try to draw on locked DC
+					if (::GetForegroundWindow() != NULL)
+				#endif
+						return ( * idx )->sendWidgetMessage( hWnd, msg, wPar, lPar );
 				}
 				else if (
 					( msg == WM_CTLCOLORSTATIC ||