/*

* Copyright (c) 2008 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:

 *

*/

#ifndef CSTSSLOTMANAGER_H

#define CSTSSLOTMANAGER_H

//  INCLUDES

#include <e32base.h>

#include <string>

namespace java

{

namespace satsa

{

// FORWARD DECLARATIONS

class CSTSCardOperationsFacade;

class CSTSSlotInfo;

// CLASS DECLARATION

/**

 *  Handels the slot(=reader) related operations of connection.

 *  Used for gettings slots from the card and checking is some

 *  slot existing one.

 *

 *  @since 3.0

 */

NONSHARABLE_CLASS(CSTSSlotManager): public CBase

{

public: // Constructors and destructor

    /**

     * Two-phased constructor.

     */

    static CSTSSlotManager* NewL(CSTSCardOperationsFacade* aCOFacade);

    /**

     * Destructor.

     */

    virtual ~CSTSSlotManager();

public: // New functions

    /**

     * Gets all slots of the phone

     * @since 3.0

     * @param aSlotString Slot string on return value

     */

    std::wstring GetSlotsL();

    /**

     * Checks is the gived slot existing one

     * @since 3.0

     * @param aSlot Slot number whic will be checked

     * @return ETrue if slot is existing one, else returns EFalse.

     */

    TBool DoesExistL(TInt aSlot);

private:

    /**

     * C++ default constructor.

     */

    CSTSSlotManager(CSTSCardOperationsFacade* aCOFacade);

    /**

     * By default Symbian 2nd phase constructor is private.

     */

    void ConstructL();

private: // Data

    // not owned

    CSTSCardOperationsFacade* iCOFacade;

    // array of slot information, owned

    CArrayPtr<CSTSSlotInfo>* iSlotArray;

    // slot string, owned

    HBufC* iSlotString;

    // is slot information got or not

    TBool iGetPerformed;

};

} // namespace satsa

} // namespace java

#endif // CSTSSLOTMANAGER_H

// End of File