/*

* Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

* which accompanies this distribution, and is available

* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Observer interface for memory selection.

*

*/

#ifndef M_AKNMEMORYSELECTIONOBSERVER_H

#define M_AKNMEMORYSELECTIONOBSERVER_H

#include <CAknMemorySelectionDialog.h>

/**

*  Observer class that can be set to observe if selected memory

*  e.g. has enoung free space before letting dialog exit.

*

*  @lib CommonDialogs.lib

*  @since 1.2

*/

class MAknMemorySelectionObserver

    {

public:

// Constructors and destructor

    /**

     * A virtual destructor to ensure that correct destructor gets called.

     * Must have an empty implementation.

     */

    virtual ~MAknMemorySelectionObserver() { };

// New functions

    /**

     * Get's called when user selects a memory.

     * @param aMemory Currently selected memory.

     * @return Returns ETrue if it is ok to exit from dialog.

     */

    virtual TBool OkToExitL( CAknMemorySelectionDialog::TMemory aMemory ) = 0;

    };

#endif // M_AKNMEMORYSELECTIONOBSERVER_H