--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlefw/plugins/wsplugin/inc/modifierkeytracker.h	Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,60 @@
+/*
+* Copyright (c) 2005-2007 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:  Modifier key status tracker for Active Idle WS Plug-in.
+*
+*/
+
+
+#ifndef T_AIWSPLUGIN_MODIFIERKEYTRACKER_H
+#define T_AIWSPLUGIN_MODIFIERKEYTRACKER_H
+
+#include <e32def.h>
+
+class TRawEvent;
+
+namespace AiWsPlugin {
+
+/**
+ *  @ingroup group_wsplugin
+ *
+ * Numeric key forwarding handler for Active Idle WS Plug-in. 
+ *
+ * Monitors and forwards numeric key presses that should be handled by Phone 
+ * application.
+ *
+ *  @since S60 3.2
+ */
+class TModifierKeyTracker
+    {
+public:
+    TModifierKeyTracker();
+
+    /**
+     * Returns true if modifier key states were updated.
+     */
+    TBool Update(const TRawEvent& aRawEvent);
+    
+    /**
+     * Returns the current modifier key status as bits, see enum TEventModifier.
+     */
+    TUint Status() const { return iModifiers; }
+
+private: // data
+    TUint iModifiers;
+    };
+
+} // namespace AiWsPlugin
+
+
+#endif // T_AIWSPLUGIN_MODIFIERKEYTRACKER_H