[gadamopoulos] 66935: [SHELL32] - Fix CControlPanelFolder to report its attributes.

Author: gadamopoulos
Date: Sat Mar 28 19:42:08 2015
New Revision: 66935

URL: http://svn.reactos.org/svn/reactos?rev=66935&view=rev
Log:
[SHELL32]
- Fix CControlPanelFolder to report its attributes.

Modified:
    trunk/reactos/dll/win32/shell32/folders/CControlPanelFolder.cpp

Modified: trunk/reactos/dll/win32/shell32/folders/CControlPanelFolder.cpp
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folders/C...
==============================================================================
--- trunk/reactos/dll/win32/shell32/folders/CControlPanelFolder.cpp	[iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/folders/CControlPanelFolder.cpp	[iso-8859-1] Sat Mar 28 19:42:08 2015
@@ -455,6 +455,8 @@
 HRESULT WINAPI CControlPanelFolder::GetAttributesOf(UINT cidl, PCUITEMID_CHILD_ARRAY apidl, DWORD * rgfInOut)
 {
     HRESULT hr = S_OK;
+    static const DWORD dwControlPanelAttributes =
+        SFGAO_HASSUBFOLDER | SFGAO_FOLDER | SFGAO_CANLINK;

TRACE("(%p)->(cidl=%d apidl=%p mask=%p (0x%08x))\n",
           this, cidl, apidl, rgfInOut, rgfInOut ? *rgfInOut : 0);
@@ -467,12 +469,19 @@
     if (*rgfInOut == 0)
         *rgfInOut = ~0;

-    while(cidl > 0 && *apidl)
-    {
-        pdump(*apidl);
-        SHELL32_GetItemAttributes(this, *apidl, rgfInOut);
-        apidl++;
-        cidl--;
+    if (!cidl)
+    {
+        *rgfInOut &= dwControlPanelAttributes;
+    }
+    else
+    {
+        while(cidl > 0 && *apidl)
+        {
+            pdump(*apidl);
+            SHELL32_GetItemAttributes(this, *apidl, rgfInOut);
+            apidl++;
+            cidl--;
+        }
     }
     /* make sure SFGAO_VALIDATE is cleared, some apps depend on that */
     *rgfInOut &= ~SFGAO_VALIDATE;