diff -r 000000000000 -r d6fe6244b863 htiui/HtiServicePlugins/HtiSysInfoServicePlugin/inc/HtiLightsController.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/htiui/HtiServicePlugins/HtiSysInfoServicePlugin/inc/HtiLightsController.h	Tue Feb 02 00:17:27 2010 +0200
@@ -0,0 +1,101 @@
+/*
+* Copyright (c) 2009 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:  For controlling S60 device lights.
+*                Helper for SysInfoServicePlugin.
+*
+*/
+
+
+#ifndef HTILIGHTSCONTROLLER_H
+#define HTILIGHTSCONTROLLER_H
+
+// INCLUDES
+#include <e32base.h>
+#include <HWRMLight.h>
+
+// FORWARD DECLARATIONS
+class MHtiDispatcher;
+
+// CLASS DECLARATION
+/**
+* For controlling S60 device lights. Helper class for SysInfoServicePlugin.
+*/
+class CHtiLightsController : public CBase,
+                             public MHWRMLightObserver
+    {
+public:
+
+    static CHtiLightsController* NewL( MHtiDispatcher* aDispatcher );
+
+    /**
+    * Called by the plugin when there is a message to be processed by
+    * the lights controller.
+    * @param aMessage message body destinated to the servive
+    * @param aReply on return contains the reply message (OK response)
+    */
+    void ProcessMessageL( const TDesC8& aMessage, TDes8& aReply );
+
+    ~CHtiLightsController();
+
+    // from MHWRMLightObserver
+    void LightStatusChanged( TInt aTarget,
+                             CHWRMLight::TLightStatus aStatus );
+
+protected:
+
+    CHtiLightsController( MHtiDispatcher* aDispatcher );
+    void ConstructL();
+
+private: // private helper methods
+
+    void HandleLightStatusL( const TDesC8& aMessage );
+    void HandleLightOnL( const TDesC8& aMessage );
+    void HandleLightOffL( const TDesC8& aMessage );
+    void HandleLightBlinkL( const TDesC8& aMessage );
+
+
+private: // private data
+
+    // The message dispatcher interface for dispatching error messages.
+    MHtiDispatcher* iDispatcher;
+
+    // The reply message to dispatch.
+    TBuf8<4> iReply;
+
+    // Light client session.
+    CHWRMLight* iLight;
+
+    // The latest command
+    TInt iCommand;
+
+    // The light target bitmask of latest call
+    TInt iTarget;
+
+    // The duration given in latest call
+    TInt iDuration;
+
+    // The lights on duration given in latest blink lights call
+    TInt iOnDuration;
+
+    // The lights off duration given in latest blink lights call
+    TInt iOffDuration;
+
+    // The intensity value of latest call
+    TInt iIntensity;
+
+    // The fade value of latest call
+    TBool iFade;
+    };
+
+#endif // HTILIGHTSCONTROLLER_H