[Win32SS]

- Do not register classes in case of errors at startup.
- Fix desktop background.

svn path=/trunk/; revision=57100

diff --git a/reactos/win32ss/user/ntuser/class.c b/reactos/win32ss/user/ntuser/class.c
index 9c62cf0..0ced1fc 100644 (file)
--- a/reactos/win32ss/user/ntuser/class.c
+++ b/reactos/win32ss/user/ntuser/class.c
@@ -13,10 +13,10 @@ REGISTER_SYSCLASS DefaultServerClasses[] =
 {
   { ((PWSTR)((ULONG_PTR)(WORD)(0x8001))),
     CS_GLOBALCLASS|CS_DBLCLKS,
-    NULL,
-    0,
+    NULL, // Use User32 procs
+    sizeof(ULONG)*2,
     (HICON)IDC_ARROW,
-    (HBRUSH)(COLOR_BACKGROUND + 1),
+    (HBRUSH)(COLOR_BACKGROUND),
     FNID_DESKTOP,
     ICLS_DESKTOP
   },
@@ -47,6 +47,17 @@ REGISTER_SYSCLASS DefaultServerClasses[] =
     FNID_SCROLLBAR,
     ICLS_SCROLLBAR
   },
+#if 0
+  { ((PWSTR)((ULONG_PTR)(WORD)(0x8006))), // Tooltips
+    CS_PARENTDC|CS_DBLCLKS,
+    NULL, // Use User32 procs
+    0,
+    (HICON)IDC_ARROW,
+    0,
+    FNID_TOOLTIPS,
+    ICLS_TOOLTIPS
+  },
+#endif
   { ((PWSTR)((ULONG_PTR)(WORD)(0x8004))), // IconTitle is here for now...
     0,
     NULL, // Use User32 procs
@@ -1948,6 +1959,7 @@ UserRegisterSystemClasses(VOID)
     WNDCLASSEXW wc;
     PCLS Class;
     BOOL Ret = TRUE;
+    HBRUSH hBrush;
     DWORD Flags = 0;
 
     if (ppi->W32PF_flags & W32PF_CLASSESREGISTERED)
@@ -1992,7 +2004,12 @@ UserRegisterSystemClasses(VOID)
         wc.cbWndExtra = DefaultServerClasses[i].ExtraBytes;
         wc.hIcon = NULL;
         wc.hCursor = DefaultServerClasses[i].hCursor;
-        wc.hbrBackground = DefaultServerClasses[i].hBrush;
+        hBrush = DefaultServerClasses[i].hBrush;
+        if (hBrush <= (HBRUSH)COLOR_MENUBAR)
+        {
+            hBrush = IntGetSysColorBrush((INT)hBrush);
+        }
+        wc.hbrBackground = hBrush;
         wc.lpszMenuName = NULL;
         wc.lpszClassName = ClassName.Buffer;
         wc.hIconSm = NULL;

diff --git a/reactos/win32ss/user/user32/windows/class.c b/reactos/win32ss/user/user32/windows/class.c
index 45c43fb..8fe3036 100644 (file)
--- a/reactos/win32ss/user/user32/windows/class.c
+++ b/reactos/win32ss/user/user32/windows/class.c
@@ -210,12 +210,6 @@ GetClassInfoExA(
         return FALSE;
     }
 
-    if (!RegisterDefaultClasses)
-    {
-        ERR("GetClassInfoExA RegisterSystemControls\n");
-        RegisterSystemControls();
-    }
-
     if (IS_ATOM(lpszClass))
     {
         ClassName.Buffer = (PWSTR)((ULONG_PTR)lpszClass);
@@ -230,6 +224,12 @@ GetClassInfoExA(
         }
     }
 
+    if (!RegisterDefaultClasses)
+    {
+        ERR("GetClassInfoExA RegisterSystemControls\n");
+        RegisterSystemControls();
+    }
+
     Ret = NtUserGetClassInfo(hInstance,
                              &ClassName,
                              (LPWNDCLASSEXW)lpwcx,
@@ -289,12 +289,6 @@ GetClassInfoExW(
         return FALSE;
     }
 
-    if (!RegisterDefaultClasses)
-    {
-       ERR("GetClassInfoExW RegisterSystemControls\n");
-       RegisterSystemControls();
-    }
-
     if (IS_ATOM(lpszClass))
     {
         ClassName.Buffer = (PWSTR)((ULONG_PTR)lpszClass);
@@ -305,6 +299,12 @@ GetClassInfoExW(
                              lpszClass);
     }
 
+    if (!RegisterDefaultClasses)
+    {
+       ERR("GetClassInfoExW RegisterSystemControls\n");
+       RegisterSystemControls();
+    }
+
     Ret = NtUserGetClassInfo( hInstance,
                               &ClassName,
                               lpwcx,