[jimtabor] 59160: [User32] - Patch by Sergey Guralnik : Init standard scrollbars during WM_NCCREATE. - Modified for ReactOS.

Author: jimtabor
Date: Sun Jun  2 20:52:54 2013
New Revision: 59160

URL: http://svn.reactos.org/svn/reactos?rev=59160&view=rev
Log:
[User32]
- Patch by Sergey Guralnik : Init standard scrollbars during WM_NCCREATE.
- Modified for ReactOS.

Modified:
    trunk/reactos/win32ss/user/user32/windows/defwnd.c

Modified: trunk/reactos/win32ss/user/user32/windows/defwnd.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/user32/window…
==============================================================================
--- trunk/reactos/win32ss/user/user32/windows/defwnd.c	[iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/user32/windows/defwnd.c	[iso-8859-1] Sun Jun  2 20:52:54
2013
@@ -1893,6 +1893,17 @@
     {
         case WM_NCCREATE:
         {
+            if ( Wnd &&
+                 Wnd->style & (WS_HSCROLL | WS_VSCROLL) )
+            {
+               if (!Wnd->pSBInfo)
+               {
+                  SCROLLINFO si = {sizeof si, SIF_ALL, 0, 100, 0, 0, 0};
+                  SetScrollInfo( hWnd, SB_HORZ, &si, FALSE );
+                  SetScrollInfo( hWnd, SB_VERT, &si, FALSE );
+               }
+            }
+
             if (lParam)
             {
                 LPCREATESTRUCTA cs = (LPCREATESTRUCTA)lParam;
@@ -2060,6 +2071,17 @@
     {
         case WM_NCCREATE:
         {
+            if ( Wnd &&
+                 Wnd->style & (WS_HSCROLL | WS_VSCROLL) )
+            {
+               if (!Wnd->pSBInfo)
+               {
+                  SCROLLINFO si = {sizeof si, SIF_ALL, 0, 100, 0, 0, 0};
+                  SetScrollInfo( hWnd, SB_HORZ, &si, FALSE );
+                  SetScrollInfo( hWnd, SB_VERT, &si, FALSE );
+               }
+            }
+
             if (lParam)
             {
                 LPCREATESTRUCTW cs = (LPCREATESTRUCTW)lParam;