/*

* Copyright (c) 2005-2007 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:  Phonebook 2 application server item fetcher.

*

*/

#ifndef CPBK2ITEMFETCHER_H

#define CPBK2ITEMFETCHER_H

// INCLUDES

#include <e32base.h>

#include "MPbk2UiService.h"

#include "mpbk2serverappstartupobserver.h"

#include "MPbk2ServicePhaseObserver.h"

#include <RVPbkContactFieldDefaultPriorities.h>

#include <AiwContactSelectionDataTypes.h>

#include <VPbkFieldTypeSelectorFactory.h>

// FORWARD DECLARATIONS

class CVPbkContactStoreUriArray;

class MVPbkContactLinkArray;

class MPbk2UiServiceObserver;

class CVPbkFieldTypeSelector;

class CPbk2ServerAppStoreManager;

// CLASS DECLARATION

/**

 * Phonebook 2 application server item fetcher.

 * Responsible for driving the item fetch service phases.

 */

class CPbk2ItemFetcher : public CBase,

                         public MPbk2UiService,

                         public MPbk2ServicePhaseObserver,

                         private MPbk2ServerAppStartupObserver

    {

    public: // Construction and destruction

        /**

         * Creates a new instance of this class.

         *

         * @param aMessage      Client-Server message.

         * @param aObserver     UI service observer.

         * @param aFetchType    Fetch type.

         * @return  A new instance of this class.

         */

        static CPbk2ItemFetcher* NewL(

                const RMessage2& aMessage,

                MPbk2UiServiceObserver& aObserver,

                TPbk2FetchType aFetchType );

        /**

         * Destructor.

         */

        ~CPbk2ItemFetcher();

    public: // From MPbk2UiService

        void LaunchServiceL();

        void CancelService();

        void AcceptDelayedContactsL(

                const TDesC8& aContactLinkBuffer );

        void ExitServiceL(

                TInt aExitCommandId );

        void ServiceResults(TServiceResults* aResults) const;

    public: // From MPbk2ServicePhaseObserver

        void NextPhase(

                MPbk2ServicePhase& aPhase );

        void PreviousPhase(

                MPbk2ServicePhase& aPhase );

        void PhaseCanceled(

                MPbk2ServicePhase& aPhase );

        void PhaseAborted(

                MPbk2ServicePhase& aPhase );

        void PhaseError(

                MPbk2ServicePhase& aPhase,

                TInt aErrorCode );

        TBool PhaseOkToExit(

                MPbk2ServicePhase& aPhase,

                TInt aCommandId );

        void PhaseAccept(

                MPbk2ServicePhase& aPhase,

                const TDesC8& aMarkedEntries,

                const TDesC8& aLinkData );

    private: // From MPbk2ServerAppStartupObserver

        void ContactUiReadyL(

                MPbk2StartupMonitor& aStartupMonitor );

        void  StartupCanceled(

                TInt aErrorCode );

    private: // Implementation

        CPbk2ItemFetcher(

                MPbk2UiServiceObserver& aObserver,

                TPbk2FetchType aFetchType );

        void ConstructL(

                const RMessage2& aMessage );

        void LaunchFetchPhaseL();

        void LaunchAddressSelectPhaseL(

                MVPbkContactLinkArray& aContactLinks );

        void AddXSPStoresL();

        void GetDefaultPriorities( TUint aFlags );

    private: // Data

        /// Ref: UI service observer

        MPbk2UiServiceObserver& iObserver;

        /// Own: Fetch type

        TPbk2FetchType iFetchType;

        /// Own: Loaded store URIs

        CVPbkContactStoreUriArray* iStoreUris;

        /// Own: store URIs for fetch, not include xSP stores

        CVPbkContactStoreUriArray* iContactFetchStoreUris;

        /// Own: Initially marked contact links

        MVPbkContactLinkArray* iPreselectedContacts;

        /// Own: Fetch resource id

        TInt iFetchResId;

        /// Own: Address select resource id

        TInt iAddressSelectResourceId;

        /// Own: Defaults in priority order

        RVPbkContactFieldDefaultPriorities iDefaultPriorities;

        /// Own: Contact view filter

        CVPbkFieldTypeSelector* iContactViewFilter;

        /// Own: Server app store manager

        CPbk2ServerAppStoreManager* iStoreManager;

        /// Own: Fetch phase

        MPbk2ServicePhase* iFetchPhase;

        /// Own: Address select phase

        MPbk2ServicePhase* iAddressSelectPhase;

        /// Own: Address select type

        TAiwAddressSelectType iAddressSelectType;

        /// Own: communication address select type

        VPbkFieldTypeSelectorFactory::TVPbkContactActionTypeSelector

            iCommAddressSelectType;

        /// Own: ETrue if using default store configuration

        TBool iUseDeviceConfig;

        /// Own: Communication address select phase

        MPbk2ServicePhase* iCommAddressSelectPhase;

    };

#endif // CPBK2ITEMFETCHER_H

// End of File