--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cmmanager/cmmgr/Plugins/cmpluginwlan/inc/cmwlancoveragecheck.h	Thu Dec 17 08:55:21 2009 +0200
@@ -0,0 +1,99 @@
+/*
+* 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:  Declaration of WLAN Coverage Check class
+*
+*/
+
+#ifndef CMWLANCOVERAGECHECK_H
+#define CMWLANCOVERAGECHECK_H
+
+// INCLUDES
+#include <e32base.h>
+#include <cmpluginwlandef.h>
+
+
+// FORWARD DECLARATION
+class CCmPluginWlanDataArray;
+ 
+using namespace CMManager;
+
+/**
+ *  WLAN Coverage Check
+ *
+ *  ?more_complete_description
+ *
+ *  @since S60 3.2
+ */
+class CCmWlanCoverageCheck : public CActive
+    {
+    enum EWlanCoverageState
+        {
+        EServiceStatus,
+        EScanning,
+        EDone,                        
+        };
+        
+    public:
+    
+        CCmWlanCoverageCheck();
+        ~CCmWlanCoverageCheck();
+        
+        TInt GetCoverageL();
+
+        TBool ScanForPromptedSsidL( TWlanSsid aEnteredSsid, TBool aBroadcast,
+                                TWlanNetMode& aNetworkMode,
+                                TWlanConnectionExtentedSecurityMode& aSecurityMode,
+                                TBool& aProtectedSetupSupported );
+
+        /**
+        * Returns whether the passed ssid and length results in a hidden or 
+        * a non-hidden ssid.
+        *
+        * @since S60 3.2
+        * @param aSsidLength The length of the ssid
+        * @param aSsid The ssid
+        * @return ETrue if the ssid is hidden.
+        */
+        TBool IsHiddenSsid( TUint aSsidLength, const TUint8* aSsid ) const;
+        
+        /**
+        * Adds the passed WLAN network data to the container array
+        * if it is not already there, and sets the highest signal 
+        * strength if it is already in the array.
+        *
+        * @since S60 3.2
+        * @param aArray The array to be checked
+        * @param aRXLevel The signal level of this WLAN
+        * @param aNetworkName The network name (SSID) of this WLAN.
+        */
+        void AddToArrayIfNeededL( 
+                            CCmPluginWlanDataArray& aArray, 
+                            TInt aRXLevel, 
+                            TDesC& aNetworkName ) const;
+                
+                
+    protected:  // from CActive
+    
+        virtual void DoCancel();
+        virtual void RunL();
+
+    private:
+
+        TUint32                 iProgState;
+        TInt                    iCoverage;
+        CActiveSchedulerWait    iWait;    
+    };
+
+
+#endif // CMWLANCOVERAGECHECK_H