diff -r 63be7eb3fc78 -r f28ada11abbf wlanutilities/wlansettingsui/inc/wlansettingsuimodel.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlanutilities/wlansettingsui/inc/wlansettingsuimodel.h	Wed Sep 01 12:20:32 2010 +0100
@@ -0,0 +1,238 @@
+/*
+* Copyright (c) 2004 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: 
+*      Declaration of class CWlanSettingsUiModel.   
+*      
+*
+*/
+
+
+#ifndef WLAN_SETTINGS_UI_MODEL_H
+#define WLAN_SETTINGS_UI_MODEL_H
+
+// INCLUDES
+
+#include <e32base.h>
+#include "wlansettingsui.hrh"
+#include <wlancontainer.h>
+
+
+// CONSTANTS
+
+/**
+ * Default "Show WLAN Availability" setting.
+ */
+LOCAL_D const TBool KWlanSettingsUiDefaultShowWlanAvail = EFalse;
+
+/**
+ * Value for scanning setting off.
+ */
+LOCAL_D const TUint KWlanSettingsUiScanNetworkNever = 0;
+
+/**
+ * Value for automatic scanning.
+ */
+LOCAL_D const TUint KWlanSettingsUiScanNetworkAuto = 0xFFFFFFFF;
+
+/**
+ * Default user-defined scan interval (5 minutes).
+ */
+LOCAL_D const TUint KWlanSettingsUiDefaultUserDefScanInterval = 5;
+
+/**
+ * Default "Scan Networks" setting.
+ */
+LOCAL_D const TUint KWlanSettingsUiDefaultScanNetwork =
+    KWlanSettingsUiScanNetworkAuto;
+
+/**
+ * Default "Power saving" setting.
+ */
+LOCAL_D const TBool KWlanSettingsUiDefaultPowerSaving = ETrue;
+
+// FORWARD DECLARATIONS
+
+class CWlanMgmtClient;
+class CRepository;
+
+// CLASS DECLARATION
+
+/**
+* Data model for WLAN Settings UI.
+*/
+NONSHARABLE_CLASS( CWlanSettingsUiModel ) : public CBase
+    {
+    
+    public:     // Constructors and destructor
+                
+        /**
+        * Destructor
+        */
+        ~CWlanSettingsUiModel();
+
+    public:     // Types
+
+        enum TSettingType       ///< Setting type.
+            {
+            EDefaultSettings,   ///< Default settings.
+            EUserSettings       ///< User settings.
+            };
+
+    public:     // New methods
+        
+        
+        /**
+        * First phase of two phase construction
+        * @param -
+        * @return returns an instance
+        */
+        static CWlanSettingsUiModel* NewL
+            (
+            CMDBSession* aSession,
+            CWlanMgmtClient* aWlanMgmtClient,
+            CRepository* aRepository
+            );
+        
+        /**
+        * Load settings from comms database.
+        */
+        void LoadSettingsL();
+
+        /**
+        * Save settings to comms database.
+        */
+        void SaveSettingsL();
+        
+        /**
+        * Checks from CenRep if the PowerSave Mode is on (full or partial)
+        */
+        void CheckPsmModeL();
+        
+        
+    public:
+        //getters and setters
+        
+        /**
+        * Gets if Wlan availablity is shown.
+        * @return Returns wlan availablity.
+        */
+        inline TBool ShowWlanAvail();
+        
+        /**
+        * Gets scan networks mode. Returns 0 for no scan, 0xFFFFFFFF for
+        * automatic scan or user-defined scan time in minutes.
+        * @return Scan networks mode.
+        */
+        TUint ScanNetworks();
+
+        /**
+        * Gets if power saving mode is enabled.
+        * @return Returns if power saving mode is enabled.
+        */
+        inline TBool PowerSaving();
+        
+        /**
+        * Sets the value of iShowWlanAvail.
+        * @param aShowWlanAvail The set value.
+        */
+        inline void SetShowWlanAvail( TBool aShowWlanAvail );
+        
+        /**
+        * Sets the value of iScanNetworks. 0 for no scan, 0xFFFFFFFF for
+        * automatic scan or user-defined scan time in minutes.
+        * @param aScanNetworks The set value.
+        */
+        void SetScanNetworks( TUint aScanNetworks );
+
+        /**
+        * Sets the value of iPowerSaving.
+        * @param aPowerSaving The set value. 
+        */
+        inline void SetPowerSaving( TBool aPowerSaving );
+        
+        /**
+        * Gets if user selectable power save mode is enabled.
+        * @return Returns ETrue/EFalse according to if PSM mode is enabled.
+        */
+        inline TBool PsmModeOn();
+        
+        
+    private:    // New methods
+        
+        /**
+        * Constructor.
+        * @param aSession CommsDat session.
+        * @param aWlanMgmtClient Wlan management client.
+        * @param aRepository Centeral repository.
+        */
+        CWlanSettingsUiModel
+            (
+            CMDBSession* aSession, 
+            CWlanMgmtClient* aWlanMgmtClient,
+            CRepository* aRepository
+            );
+        
+        /**
+        * Second phase of two phase construction
+        */
+        void ConstructL();
+         
+        /**
+        * Fix "Scan networks" value: make sure that the numeric value is
+        * valid. Ensures fault tolerant behaviour if commsdb contains
+        * invalid value.
+        * @param TUint aSavedScanInternal The saved value of scan interval.
+        */
+        void FixScanNetworks( TUint aSavedScanInternal );
+        
+        /**
+        * Scan interval is stored in seconds in the database but the UI 
+        * handles only 1-30 minutes. Method ensures that scan interval is
+        * 0, 1-30 minutes or automatic (0xFFFFFFFF).
+        * Ensures fault tolerant behaviour if commsdb contains invalid value.
+        * @param TUint aScanInterval this value will be converted.
+        * @return TUint the converted value.
+        */
+        TUint FixScanInterval(TUint aScanInterval);
+
+    private:     
+
+        /// Show WLAN availability.
+        TBool iShowWlanAvail;
+        /// Scan networks interval in seconds. 0 for no scan, 0xFFFFFFFF for automatic. 
+        TUint iScanNetworks;
+        /// Power saving.
+        TBool iPowerSaving;
+        /// Full or partial PSM mode.
+        TBool iPsmMode;                      
+        
+        /// Comms database.
+        CMDBSession* iSession;
+
+        // WLAN Management client
+        CWlanMgmtClient* iWlanMgmtClient; // not owned
+        
+        /**
+        * Central repository member
+        */
+        CRepository* iRepository;  // not owned
+        
+        // Power Save Mode Feature
+        TBool iPsmSupported;
+
+    };
+
+#include "wlansettingsuimodel.inl"
+
+#endif