[ros-diffs] [jimtabor] 22373: Fix functionality in WM_SHOWWINDOW. Part II of last nights patch for TWOPARAM_ROUTINE_ROS_SHOWWINDOW.
jimtabor at svn.reactos.org
jimtabor at svn.reactos.org
Thu Jun 15 18:23:25 CEST 2006
Author: jimtabor
Date: Thu Jun 15 20:23:24 2006
New Revision: 22373
URL: http://svn.reactos.ru/svn/reactos?rev=22373&view=rev
Log:
Fix functionality in WM_SHOWWINDOW. Part II of last nights patch for TWOPARAM_ROUTINE_ROS_SHOWWINDOW.
Modified:
trunk/reactos/dll/win32/user32/windows/defwnd.c
Modified: trunk/reactos/dll/win32/user32/windows/defwnd.c
URL: http://svn.reactos.ru/svn/reactos/trunk/reactos/dll/win32/user32/windows/defwnd.c?rev=22373&r1=22372&r2=22373&view=diff
==============================================================================
--- trunk/reactos/dll/win32/user32/windows/defwnd.c (original)
+++ trunk/reactos/dll/win32/user32/windows/defwnd.c Thu Jun 15 20:23:24 2006
@@ -1268,7 +1268,8 @@
case WM_SHOWWINDOW:
{
LONG Style;
-
+ INT Ret = 0;
+
if (!lParam)
return 0;
Style = GetWindowLongW(hWnd, GWL_STYLE);
@@ -1280,8 +1281,13 @@
return 0;
if (!GetWindow(hWnd, GW_OWNER))
return 0;
- NtUserCallTwoParam((DWORD) hWnd, (DWORD) wParam, TWOPARAM_ROUTINE_ROS_SHOWWINDOW);
- ShowWindow(hWnd, wParam ? SW_SHOWNA : SW_HIDE);
+ Ret = NtUserCallTwoParam((DWORD) hWnd, (DWORD) wParam, TWOPARAM_ROUTINE_ROS_SHOWWINDOW);
+ if(Ret)
+ {
+ if( Ret == -1) return 0;
+ return Ret;
+ }
+ ShowWindow(hWnd, wParam ? SW_SHOWNOACTIVATE : SW_HIDE);
break;
}
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