diff -r f15ac8e65a02 -r 779871d1e4f4 vtuis/videotelui/src/commands/cvtuicmdstatecheckaction.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vtuis/videotelui/src/commands/cvtuicmdstatecheckaction.cpp	Wed Sep 01 12:29:12 2010 +0100
@@ -0,0 +1,89 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Menu item dimmer action class.
+*
+*/
+
+
+#include <cvtlogger.h>
+
+#include "cvtuicmdstatecheckaction.h"
+#include "tvtuicmdvalidatorcallback.h"
+#include "tvtuicmdcontexttype.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CVtUiCmdStateCheckAction::NewL
+// ---------------------------------------------------------------------------
+//
+CVtUiCmdStateCheckAction* CVtUiCmdStateCheckAction::NewL()
+    {
+    __VTPRINTENTER( "CmdStChkAct.NewL" )
+    CVtUiCmdStateCheckAction* self =
+        new ( ELeave ) CVtUiCmdStateCheckAction();
+    __VTPRINTEXIT( "CmdStChkAct.NewL" )
+    return self;
+	}
+
+// ---------------------------------------------------------------------------
+// CVtUiCmdStateCheckAction::SetCommand
+// ---------------------------------------------------------------------------
+//
+void CVtUiCmdStateCheckAction::SetCommand( TInt aCommandId )
+    {
+    __VTPRINTENTER( "CmdStChkAct.SetCommand" )
+    iCommandId = aCommandId;
+    iIsCommandAllowed = EFalse;
+    __VTPRINTEXIT( "CmdStChkAct.SetCommand" )
+    }
+
+// ---------------------------------------------------------------------------
+// CVtUiCmdStateCheckAction::IsCommandAllowed
+// ---------------------------------------------------------------------------
+//
+TBool CVtUiCmdStateCheckAction::IsCommandAllowed() const
+    {
+    return iIsCommandAllowed;
+    }
+
+// ---------------------------------------------------------------------------
+// CVtUiCmdStateCheckAction::ProcessL
+// ---------------------------------------------------------------------------
+//
+void CVtUiCmdStateCheckAction::ProcessL(
+    const MVtUiCmdValidatorCallBack& aCallBack )
+    {
+    __VTPRINTENTER( "CmdStChkAct.ProcessL" )
+	if ( !IsCommandHandled( iCommandId ) )
+	    {
+        if ( aCallBack.Call( iCommandId ) )
+            {
+    	    CommandHandledL( iCommandId );
+    	    iIsCommandAllowed = ETrue;
+            }
+	    }
+    __VTPRINTEXIT( "CmdStChkAct.ProcessL" )
+	}
+
+// ---------------------------------------------------------------------------
+// CVtUiCmdStateCheckAction::CVtUiCmdStateCheckAction
+// ---------------------------------------------------------------------------
+//
+CVtUiCmdStateCheckAction::CVtUiCmdStateCheckAction()
+    : CVtUiCmdCustomValidationActionBase( EVtUiCmdContextTypeExecution )
+    {
+    __VTPRINTENTER( "CmdStChkAct.ctor" )
+    __VTPRINTEXIT( "CmdStChkAct.ctor" )
+    }