[jimtabor] 58562: [Win32k|User32] - Use set foreground instead of setting active during a mouse click. Add support hack since this should be handled on server side. - This is an ATI patch fix.

Author: jimtabor
Date: Wed Mar 20 22:31:42 2013
New Revision: 58562

URL: http://svn.reactos.org/svn/reactos?rev=58562&view=rev
Log:
[Win32k|User32]
- Use set foreground instead of setting active during a mouse click. Add support hack
since this should be handled on server side.
- This is an ATI patch fix.

Modified:
    trunk/reactos/win32ss/user/ntuser/focus.c
    trunk/reactos/win32ss/user/ntuser/focus.h
    trunk/reactos/win32ss/user/ntuser/simplecall.c
    trunk/reactos/win32ss/user/user32/windows/nonclient.c

Modified: trunk/reactos/win32ss/user/ntuser/focus.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/focus.…
==============================================================================
--- trunk/reactos/win32ss/user/ntuser/focus.c [iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/ntuser/focus.c [iso-8859-1] Wed Mar 20 22:31:42 2013
@@ -866,6 +866,17 @@
   API Call
 */
 BOOL FASTCALL
+co_IntSetForegroundWindowMouse(PWND Window)
+{
+   if (Window) ASSERT_REFS_CO(Window);
+
+   return co_IntSetForegroundAndFocusWindow(Window, TRUE);
+}
+
+/*
+  API Call
+*/
+BOOL FASTCALL
 IntLockSetForegroundWindow(UINT uLockCode)
 {
    ULONG Err = ERROR_ACCESS_DENIED;

Modified: trunk/reactos/win32ss/user/ntuser/focus.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/focus.…
==============================================================================
--- trunk/reactos/win32ss/user/ntuser/focus.h [iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/ntuser/focus.h [iso-8859-1] Wed Mar 20 22:31:42 2013
@@ -19,5 +19,6 @@
 BOOL FASTCALL co_IntMouseActivateWindow(PWND Window);
 BOOL FASTCALL co_IntSetForegroundWindow(PWND Window);
 BOOL FASTCALL co_IntSetActiveWindow(PWND,HWND *,BOOL,BOOL,BOOL);
+BOOL FASTCALL co_IntSetForegroundWindowMouse(PWND Window);
 BOOL FASTCALL IntLockSetForegroundWindow(UINT uLockCode);
 BOOL FASTCALL IntAllowSetForegroundWindow(DWORD dwProcessId);

Modified: trunk/reactos/win32ss/user/ntuser/simplecall.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/simple…
==============================================================================
--- trunk/reactos/win32ss/user/ntuser/simplecall.c [iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/ntuser/simplecall.c [iso-8859-1] Wed Mar 20 22:31:42 2013
@@ -577,6 +577,12 @@
          TRACE("co_IntSetForegroundWindow 2 \n");
          break;
 
+      case HWNDLOCK_ROUTINE_SETFOREGROUNDWINDOWMOUSE:
+         TRACE("co_IntSetForegroundWindow 1 0x%p\n",hWnd);
+         Ret = co_IntSetForegroundWindowMouse(Window);
+         TRACE("co_IntSetForegroundWindow 2 0x%p\n",hWnd);
+         break;
+
       case HWNDLOCK_ROUTINE_UPDATEWINDOW:
          Ret = co_UserRedrawWindow( Window, NULL, 0, RDW_UPDATENOW | RDW_ALLCHILDREN);
          break;

Modified: trunk/reactos/win32ss/user/user32/windows/nonclient.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/user32/window…
==============================================================================
--- trunk/reactos/win32ss/user/user32/windows/nonclient.c [iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/user32/windows/nonclient.c [iso-8859-1] Wed Mar 20 22:31:42
2013
@@ -987,7 +987,8 @@
         case HTCAPTION:
         {
 	        HWND hTopWnd = GetAncestor(hWnd, GA_ROOT);
-	        if (SetActiveWindow(hTopWnd) || GetActiveWindow() == hTopWnd)
+	        if ( NtUserCallHwndLock(hTopWnd, HWNDLOCK_ROUTINE_SETFOREGROUNDWINDOWMOUSE) ||
+                    GetActiveWindow() == hTopWnd)
 	        {
 	            SendMessageW(hWnd, WM_SYSCOMMAND, SC_MOVE + HTCAPTION, lParam);
 	        }