/*

* 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 PoC AIW interest item.

*

*/

#ifndef CPBK2AIWINTERESTITEMPOC_H

#define CPBK2AIWINTERESTITEMPOC_H

//  INCLUDES

#include <e32base.h>

#include "CPbk2AiwInterestItemBase.h"

#include <MVPbkSingleContactOperationObserver.h>

#include "MPbk2StoreStateCheckerObserver.h"

// FORWARD DECLARATIONS

class CAiwServiceHandler;

class MPbk2Command;

class MVPbkContactLink;

class CPbk2CallTypeSelector;

class CPbk2FieldPropertyArray;

class MPbk2ContactUiControl;

class CPbk2StoreStateChecker;

// CLASS DECLARATION

/**

 * Phonebook 2 PoC AIW interest item.

 */

NONSHARABLE_CLASS(CPbk2AiwInterestItemPoc) :

        public CPbk2AiwInterestItemBase,

        public MVPbkSingleContactOperationObserver,

        private MPbk2StoreStateCheckerObserver

    {

    public: // Constructors and destructor

        /**

         * Creates a new instance of this class.

         *

         * @param aInterestId       Interest id.

         * @params aServiceHandler  AIW service handler.

         * @return  A new instance of this class.

         */

        static CPbk2AiwInterestItemPoc* NewL(

                TInt aInterestId,

                CAiwServiceHandler& aServiceHandler );

        /**

         * Destructor.

         */

        ~CPbk2AiwInterestItemPoc();

    public: // From MPbk2AiwInterestItem

        TBool DynInitMenuPaneL(

                const TInt aResourceId,

                CEikMenuPane& aMenuPane,

                const MPbk2ContactUiControl& aControl );

        TBool HandleCommandL(

                const TInt aMenuCommandId,

                MPbk2ContactUiControl& aControl,

                TInt aServiceCommandId );

    private: // From MVPbkSingleContactOperationObserver

        void VPbkSingleContactOperationComplete(

                MVPbkContactOperationBase& aOperation,

                MVPbkStoreContact* aContact );

        void VPbkSingleContactOperationFailed(

                MVPbkContactOperationBase& aOperation,

                TInt aError );

    private: // MPbk2StoreStateCheckerObserver

        void StoreState(

                MPbk2StoreStateCheckerObserver::TState aState );

    private: // From CActive

        void DoCancel();

        void RunL();

    private: // Data structures

        enum TNextAction

            {

            ERetrieveContact,

            EExecutePoc,

            EShowUnavailableNote,

            };

    private:  // Implementation

        CPbk2AiwInterestItemPoc(

                TInt aInterestId,

                CAiwServiceHandler& aServiceHandler );

        void ConstructL();

        void ExecuteCommandL(

                MVPbkStoreContact& aStoreContact );

        void RetrieveContactL();

        void IssueNextAction(

                TNextAction aState );

        void DoInitMenuPaneL(

                const TInt aResourceId,

                CEikMenuPane& aMenuPane,

                const MPbk2ContactUiControl& aControl,

                TUint aPreferredMenu = 0 ) const;

        MPbk2Command* CreatePocCmdObjectL(

                const TInt aMenuCommandId,

                MPbk2ContactUiControl& aControl,

                MVPbkStoreContact& aStoreContact );

    private: // Data

        /// Own: Contact link

        MVPbkContactLink* iContactLink;

        /// Own: Retrieve contact operation

        MVPbkContactOperationBase* iRetriever;

        /// Own: Retrieved store contact

        MVPbkStoreContact* iStoreContact;

        /// Own: Call type selector

        CPbk2CallTypeSelector* iSelector;

        /// Ref: Field property array

        CPbk2FieldPropertyArray* iFieldPropertyArray;

        /// Own: Index of the focused field

        TInt iFocusedFieldIndex;

        /// Own: Menu command id

        TInt iMenuCommandId;

        /// Ref: Contact UI control

        MPbk2ContactUiControl* iControl;

        /// Own: Menu filtering flags

        TUint iFlags;

        /// Own: Check store state

        CPbk2StoreStateChecker* iStoreStateChecker;

        /// Own: Next action

        TNextAction iState;

    };

#endif // CPBK2AIWINTERESTITEMPOC_H

// End of File