/*

* 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 server app contact editor operator.

*

*/

#ifndef CPBK2CONTACTEDITOROPERATOR_H

#define CPBK2CONTACTEDITOROPERATOR_H

// INCLUDES

#include <e32base.h>

#include <MPbk2ExitCallback.h>

#include <MPbk2DialogEliminator.h>

#include <coehelp.h> // TCoeHelpContext

// FORWARD DECLARATIONS

class MVPbkStoreContact;

class MPbk2EditedContactObserver;

// CLASS DECLARATION

/**

 * Phonebook 2 server app contact editor operator.

 * Responsible for implementing all server app contact editor operations.

 */

class CPbk2ContactEditorOperator :  public CBase,

                                    public MPbk2ExitCallback,

                                    public MPbk2DialogEliminator

    {

    public: // Construction and destruction

        /**

         * Creates a new instance of this class.

         *

         * @param aExitCallback     Exit callback.

         * @param aContactObserver  Observer for the edited contact.

         * @return  A new instance of this class.

         */

        static CPbk2ContactEditorOperator* NewLC(

                MPbk2ExitCallback& aExitCallback,

                MPbk2EditedContactObserver& aContactObserver );

        /**

         * Destructor.

         */

        ~CPbk2ContactEditorOperator();

    public: // Interface

        /**

         * Opens given contact in editor.

         *

         * @param aStoreContact The store contact to edit.

         * @param aIndex        Index of the newly added field,

         *                      pass KErrNotFound if nothing was added.

         *                      This must be store index.

         * @param aFlags        Assign flags.

         * @param aHelpContext  Editor help context.

         */

        void OpenEditorL(

                MVPbkStoreContact*& aStoreContact,

                TInt& aIndex,

                TUint& aFlags,

                TCoeHelpContext& aHelpContext );

    public: // From MPbk2DialogEliminator

        void RequestExitL(

                 TInt aCommandId );

        void ForceExit();

        void ResetWhenDestroyed(

                MPbk2DialogEliminator** aSelfPtr );

    private: // From MPbk2ExitCallback

        TBool OkToExitL(

                TInt aCommandId );

    private: // Implementation

        CPbk2ContactEditorOperator(

                MPbk2ExitCallback& aExitCallback,

                MPbk2EditedContactObserver& aContactObserver );

    private: // Data

        /// Ref: Contact editor eliminator

        MPbk2DialogEliminator* iContactEditorEliminator;

        /// Ref: Exit callback

        MPbk2ExitCallback& iExitCallback;

        /// Ref: Observer for the edited contact.

        MPbk2EditedContactObserver& iContactObserver;

        /// Ref: Set to NULL when the execution enters to destructor

        MPbk2DialogEliminator** iSelfPtr;

    };

#endif // CPBK2CONTACTEDITOROPERATOR_H

// End of File