/*

* Copyright (c) 2009 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 MCALREMOTEATTACHMENTOPERATION_H

#define MCALREMOTEATTACHMENTOPERATION_H

#include <e32base.h>

class MCalRemoteAttachment;

/**

 * MCalRemoteAttachmentOperation defines interface for calendar attachment operations

 */

class MCalRemoteAttachmentOperation

	{

public: // Destruction 

	/**

	 * Virtual C++ destructor

	 */

	virtual ~MCalRemoteAttachmentOperation() {}

public:	// Interface

	/**

	 * fetches progress of the operation.

	 * @return Operation progress

	 */

	virtual TInt Progress() const = 0;

	/**

	 * Fetches the information about the attachment related to this command.

	 * @return Attachment information

	 */

	virtual const MCalRemoteAttachment& AttachmentInformation() const = 0;

    /**

     * Returns an extension point for this interface or NULL.

     *

     * @param aExtensionUid Uid of extension

     * @return Extension point or NULL

     */

    virtual TAny* CalRemoteAttachmentOperationExtension(

            TUid /*aExtensionUid*/ ) { return NULL; }

	};

#endif // MCALREMOTEATTACHMENTOPERATION_H

// EOF