/*

* Copyright (c) 2005 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 CConnectionInfoKey

*

*/

#ifndef __CCONNECTIONINFOKEY_H__

#define __CCONNECTIONINFOKEY_H__

// INCLUDES

#include <e32base.h>

// FORWARD DECLARATION

class CConnectionInfo;

// CLASS DECLARATION

/**

 * Connection information key class

 */

NONSHARABLE_CLASS( CConnectionInfoKey ) : public TKeyArrayFix

    {

    public:

        /**

        * SetPtr function

        * @param aPtr   Pointer used to initialize the class pointer

        */

        void SetPtr( CArrayPtrFlat<CConnectionInfo>* aPtr );

        /**

        * Compare function

        * @param aLeft  Left element to be compared

        * @param aRight Right element to be compared

        * @return TInt  Result of comparison of the elements

        */

        virtual TInt Compare( TInt aLeft, TInt aRight ) const;

        /**

        * At function

        * @param nIndex Index of the element ot be returned

        * @return TAny* The element at the given index

        */

        virtual TAny* At( TInt anIndex ) const;

        /**

        * TConnectionInfoKey constructor

        * @return -

        */

        CConnectionInfoKey( TBool aIsWLANFeatureSupported );

        /**

        * ~CConnectionInfoKey() destructor

        * @param  -

        */

        ~CConnectionInfoKey();

        /**

        * NewL function

        * @param aNameEasyWLAN  Name of Easy WLAN connection

        * return CConnectionInfoKey*

        */

        static CConnectionInfoKey* NewL( TDesC &aNameEasyWLAN );

        /**

        * NewL function

        * return CConnectionInfoKey*

        */

        static CConnectionInfoKey* NewL();

    private:

        /**

        * Symbian default constructor.

        * @param aNameEasyWLAN  Name of Easy WLAN connection

        */      

        void ConstructL( TDesC &aNameEasyWLAN );

        /**

        * Symbian default constructor.

        */      

        void ConstructL();

    protected:

        // Pointer to class containing info over the connection 

        CArrayPtrFlat<CConnectionInfo> *iPtr;

        // Tells if WLan feature is supported at runtime

        TBool iIsWLANFeatureSupported;          

        // Name of Easy WLAN connection

        HBufC*  iNameEasyWLAN;

    };

#endif

// End of File