/*

* 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 call AIW interest item.

*

*/

#ifndef CPBK2AIWINTERESTITEMCALL_H

#define CPBK2AIWINTERESTITEMCALL_H

// INCLUDES

#include <e32base.h>

#include "CPbk2AiwInterestItemBase.h"

#include "MPbk2AiwInterestItem.h"

#include <MVPbkSingleContactOperationObserver.h>

#include "MPbk2StoreStateCheckerObserver.h"

#include <MVPbkOperationObserver.h>

// FORWARD DECLARATIONS

class CAiwServiceHandler;

class MPbk2Command;

class CVPbkContactManager;

class MVPbkContactLink;

class MVPbkContactOperationBase;

class MVPbkStoreContact;

class CPbk2FieldPropertyArray;

class MVPbkStoreContactField;

class CPbk2CallTypeSelector;

class CPbk2StoreStateChecker;

class CPbk2ApplicationServices;

class MVPbkContactOperationBase;

class CVPbkContactLinkArray;

class CVPbkxSPContacts;

class MPbk2AppUi;

class MVPbkContactLinkArray;

// CLASS DECLARATION

/**

 * Phonebook 2 call AIW interest item.

 * Responsible for call creation and menu pane filtering.

 */

NONSHARABLE_CLASS(CPbk2AiwInterestItemCall) :

        public CPbk2AiwInterestItemBase,

        public MVPbkSingleContactOperationObserver,

        private MPbk2StoreStateCheckerObserver,

        public MVPbkOperationErrorObserver,

        public MVPbkOperationResultObserver<MVPbkContactLinkArray*>

    {

    public:  // Constructors and destructor

        /**

         * Creates a new instance of this class.

         *

         * @params aServiceHandler  AIW service handler.

         * @return  A new instance of this class.

         */

        static CPbk2AiwInterestItemCall* NewL(

                TInt aInterestId,

                CAiwServiceHandler& aServiceHandler );

        /**

         * Destructor.

         */

        ~CPbk2AiwInterestItemCall();

    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();

        TInt RunError(

                TInt aError );

    private: // Data structures

        enum TNextAction

            {

            ERetrieveStoreContact,

            ERetrieveXSPContact,

            EExecuteCall,

            EShowUnavailableNote,

            };

    private: // Implementation

        CPbk2AiwInterestItemCall(

                TInt aInterestId,

                CAiwServiceHandler& aServiceHandler );

        void ConstructL();

        void ExecuteCommandL(

                MVPbkStoreContact*& aStoreContact );

        MPbk2Command* CreateCallCmdObjectL(

                const TInt aMenuCommandId,

                MPbk2ContactUiControl& aControl,

                MVPbkStoreContact*& aStoreContact );

        MPbk2Command* CreatePocCmdObjectL(

                const TInt aMenuCommandId,

                MPbk2ContactUiControl& aControl,

                MVPbkStoreContact& aStoreContact,

                MVPbkStoreContactField* aStoreContactField );

        MPbk2Command* CreatePrependCmdObjectL(

                const TInt aMenuCommandId,

                MPbk2ContactUiControl& aControl,

                MVPbkStoreContact*& aStoreContact );                

        void RetrieveContactL();

        void IssueNextAction(

                TNextAction aState );

        MVPbkStoreContactField* FocusedFieldLC(

                MVPbkStoreContact& aStoreContact,

                TInt aFocusedFieldIndex );

        void AssignFocusedFieldL(

                MPbk2ContactUiControl& aControl,

                MVPbkStoreContact& aStoreContact );

        void VideoCallMenuVisibilityL(

                CEikMenuPane& aMenuPane ) const;

        void FilterCallMenuL(

                const TInt aResourceId,

                CEikMenuPane& aMenuPane,

                const MPbk2ContactUiControl& aControl );

        void FilterContextMenuL(

                const TInt aResourceId,

                CEikMenuPane& aMenuPane,

                const MPbk2ContactUiControl& aControl );

        void FetchxSPLinksL();

    public: // From MVPbkOperationErrorObserver

        void VPbkOperationFailed(

                MVPbkContactOperationBase* aOperation,

                TInt aError );

    public: // From MVPbkOperationResultObserver<MVPbkContactLinkArray*>

        void VPbkOperationResultCompleted(

                MVPbkContactOperationBase* aOperation,

                MVPbkContactLinkArray* aArray );

    private: // Data

        /// Own: Contact link

        MVPbkContactLink* iContactLink;

        /// Own: Retrieve contact operation

        MVPbkContactOperationBase* iRetriever;

        /// Own: Retrieved store contact

        MVPbkStoreContact* iStoreContact;

        /// Ref: Field property array

        CPbk2FieldPropertyArray* iFieldPropertyArray;

        /// Own: Menu command id

        TInt iMenuCommandId;

        /// Own: Call type selector

        CPbk2CallTypeSelector* iSelector;

        /// Ref: Contact UI control

        MPbk2ContactUiControl* iControl;

        /// Own: Focused field

        MVPbkStoreContactField* iFocusedField;

        /// Own: Check store state

        CPbk2StoreStateChecker* iStoreStateChecker;

        /// Own: Next action

        TNextAction iState;

        /// Own: 

        CPbk2ApplicationServices* iAppServices;

        /// Ref: Pbk2 AppUi

        MPbk2AppUi* iAppUi;

        /// Own: xSP stores interface

        CVPbkxSPContacts* ixSPManager;

        /// Own: xSP contacts links array

        CVPbkContactLinkArray* ixSPContactLinksArray;

        /// Own: xSP store contacts array

        RPointerArray<MVPbkStoreContact> ixSPStoreContactsArray;

    };

#endif // CPBK2AIWINTERESTITEMCALL_H

// End of File