diff -r 000000000000 -r 2e3d3ce01487 systemsettings/gssensorplugin/inc/gssensorpluginmodel.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/systemsettings/gssensorplugin/inc/gssensorpluginmodel.h	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,128 @@
+/*
+* 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:  Sensor Settings model.
+*
+*/
+
+
+#ifndef GSSENSORPLUGINMODEL_H
+#define GSSENSORPLUGINMODEL_H
+
+// INCLUDES
+#include <e32base.h>
+#include <badesca.h>
+#include <centralrepository.h>
+
+// CONSTANTS
+// maximum string sizes
+const TInt KGSBufSize128 = 128;
+const TUid KGSSensorPluginUid = { 0x10282DED };
+
+
+// CLASS DEFINITION
+
+/**
+ *  CGSSensorPluginModel is the model class of GS sensor plugin.
+ *  It provides functions to get and set setting values.
+ *
+ *  @lib gssensorplugin.lib
+ *  @since S60 5.0
+ */
+class CGSSensorPluginModel : public CBase
+    {
+    public:
+
+        /**
+         * Two-phased constructor
+         */
+        static CGSSensorPluginModel* NewL();
+
+        /**
+         * Destructor
+         */
+        virtual ~CGSSensorPluginModel();
+
+        /**
+         * Returns sensor active status.
+         *
+         * @return 1: sensor active status ON
+         *         0: sensor active status OFF
+         */
+        TInt SensorActiveStatusL();
+
+        /**
+         * Sets sensor active status.
+         *
+         * @param aStatus sensor active status.
+         */
+        void SetSensorActiveStatusL( TInt aStatus );
+
+        /**
+         * Gets user selected options for interactions
+         *
+         * @param aInteraction Interaction for which settings to get
+         * @return TUint32 contains a bitmaks of user selections
+         */
+        TUint32 SelectionListL( TInt aInteraction );
+
+        /**
+         * Sets user selected options for interaction
+         *
+         * @param aInteraction Interaction for which settings to set
+         * @param aList updated bitmask of user selected interactions
+         */
+        void SetSelectionListL( TInt aInteraction, TInt aList );
+
+        /**
+         * Indicates is any changes made during this objects lifetime
+         */
+        TBool ChangesMade();
+
+        /**
+         * Indicates are there any settings set on
+         */
+        TBool SettingsExistsL();
+
+        /**
+         * Gets the variation bitmask of a selected interaction
+         */
+        TUint32 VariationListL( const TInt aInteraction );
+
+    private:
+
+        /**
+         * Default C++ contructor
+         */
+        CGSSensorPluginModel();
+
+        /**
+         * Symbian OS default constructor
+         */
+        void ConstructL();
+
+    private: // data
+
+        /**
+         * Sensor settings repository
+         */
+        CRepository* iSensorRepository;
+
+        /**
+         * Flag that has user made any changes to settings. This value is 
+         * updated whenever settings are stored into Central Repository.
+         */
+        TBool iChangesMade;
+    };
+
+#endif //GSSENSORPLUGINMODEL_H