/*

* 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 CALENATTACHMENTSTATE_H

#define CALENATTACHMENTSTATE_H

#include <e32base.h>

#include "calenstate.h"

/**

* Calendar attachment state

*/

class CCalenAttachmentState : public CCalenState

    {

    public:

        /**

         * Symbain constructor

         * 

         * @param aController reference to CCalenController

         * @param aOutstandingNotifications holds outstanding notifications

         */ 

        static CCalenAttachmentState* NewLC( CCalenController& aController,

                RHashSet<TCalenNotification>& aOutstandingNotifications );

        /**

         * Destructor

         */

        ~CCalenAttachmentState();

    public:

        /**

         * From CCalenState

         * Handles commands

         * 

         * @param aCommand command to be handled

         * @param aStateMachine access to the state machine

         */

        TBool HandleCommandL( const TCalenCommand& aCommand,

                              CCalenStateMachine& aStateMachine );

        /**

         * From CCalenState

         * Handles calendar notifications

         * 

         * @param aNotification any calendar notification

         * @param aStateMachine access to the state machine

         */

        void HandleNotificationL( const TCalenNotification& aNotification,

                                  CCalenStateMachine& aStateMachine ); 

        /**

         * Handles state activation

         * 

         * @param aStateMachine access to the state machine

         */

        void HandleStateActivationL(CCalenStateMachine& aStateMachine);

    private:

        /**

         * Default constructor

         * 

         * @param aController access to the CCalenController

         * @param aOutstandingNotifications holds outstanding notifications

         */

        CCalenAttachmentState( CCalenController& aController,

                    RHashSet<TCalenNotification>& aOutstandingNotifications );

        /**

         * Second phase construction

         */

        void ConstructL();

    };

#endif // CALENATTACHMENTSTATE_H

// end of file