[Win32k]

- Fix control list of atoms.
- Add DDE atom.

svn path=/trunk/; revision=65990

reactos/win32ss/user/ntuser/class.c

@@ -9,6 +9,27 @@
 #include <win32k.h>
 DBG_DEFAULT_CHANNEL(UserClass);
 
+static PWSTR ControlsList[] =
+{
+  L"Button",
+  L"Edit",
+  L"Static",
+  L"ListBox",
+  L"ScrollBar",
+  L"ComboBox",
+  L"MDIClient",
+  L"ComboLBox",
+  L"DDEMLEvent",
+  L"DDEMLMom",
+  L"DMGClass",
+  L"DDEMLAnsiClient",
+  L"DDEMLUnicodeClient",
+  L"DDEMLAnsiServer",
+  L"DDEMLUnicodeServer",
+  L"IME",
+  L"Ghost",
+};
+
 static NTSTATUS IntDeregisterClassAtom(IN RTL_ATOM Atom);
 
 REGISTER_SYSCLASS DefaultServerClasses[] =
@@ -350,6 +371,26 @@ IntRegisterClassAtom(IN PUNICODE_STRING ClassName,
     return TRUE;
 }
 
+BOOL FASTCALL
+RegisterControlAtoms(VOID)
+{
+    RTL_ATOM Atom;
+    UNICODE_STRING ClassName;
+    INT i = 0;
+    
+    while ( i < ICLS_DESKTOP)
+    {
+       RtlInitUnicodeString(&ClassName, ControlsList[i]);
+       if (IntRegisterClassAtom(&ClassName, &Atom))
+       {
+          gpsi->atomSysClass[i] = Atom;
+          ERR("Reg Control Atoms 0x%x\n",Atom);  
+       }
+       i++;
+    }
+    return TRUE;
+}
+
 static NTSTATUS
 IntDeregisterClassAtom(IN RTL_ATOM Atom)
 {
@@ -1026,7 +1067,7 @@ IntCreateClass(IN CONST WNDCLASSEXW* lpwcx,
         Class->fnid = fnID;
         Class->CSF_flags = dwFlags;
 
-        if (LookupFnIdToiCls(Class->fnid, &iCls))
+        if (LookupFnIdToiCls(Class->fnid, &iCls) && gpsi->atomSysClass[iCls] == 0)
         {
             gpsi->atomSysClass[iCls] = Class->atomClassName;
         }

reactos/win32ss/user/ntuser/ntuser.c

@@ -8,6 +8,8 @@
 #include <win32k.h>
 DBG_DEFAULT_CHANNEL(UserMisc);
 
+BOOL FASTCALL RegisterControlAtoms(VOID);
+
 /* GLOBALS ********************************************************************/
 
 PTHREADINFO gptiCurrent = NULL;
@@ -17,6 +19,7 @@ ATOM AtomMessage; // Window Message atom.
 ATOM AtomWndObj;  // Window Object atom.
 ATOM AtomLayer;   // Window Layer atom.
 ATOM AtomFlashWndState; // Window Flash State atom.
+ATOM AtomDDETrack; // Window DDE Tracking atom.
 HINSTANCE hModClient = NULL;
 BOOL ClientPfnInit = FALSE;
 ATOM gaGuiConsoleWndClass;
@@ -27,6 +30,8 @@ static
 NTSTATUS FASTCALL
 InitUserAtoms(VOID)
 {
+    RegisterControlAtoms();
+
     gpsi->atomSysClass[ICLS_MENU]      = 32768;
     gpsi->atomSysClass[ICLS_DESKTOP]   = 32769;
     gpsi->atomSysClass[ICLS_DIALOG]    = 32770;
@@ -46,12 +51,15 @@ InitUserAtoms(VOID)
 
     gpsi->atomFrostedWindowProp = IntAddGlobalAtom(L"SysFrostedWindow", TRUE);
 
+    AtomDDETrack = IntAddGlobalAtom(L"SysDT", TRUE);
+
     /*
      * FIXME: AddPropW uses the global kernel atom table, thus leading to conflicts if we use
-     * the win32k atom table for this ones. What is the right thing to do ?
+     * the win32k atom table for this one. What is the right thing to do ?
      */
     // AtomWndObj = IntAddGlobalAtom(L"SysWNDO", TRUE);
     NtAddAtom(L"SysWNDO", 14, &AtomWndObj);
+
     AtomLayer = IntAddGlobalAtom(L"SysLayer", TRUE);
     AtomFlashWndState = IntAddGlobalAtom(L"FlashWState", TRUE);