/*

* Copyright (c) 2004-2007 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:  

*

*/

#ifndef CIFFACTORY_H

#define CIFFACTORY_H

#include <e32def.h>

#include <e32base.h>

class CImagePrintEngine;

class CImagePrint;

class MDiscovery;

class MPrintJob;

class MPrintPreview;

class MPrintSettings;

class MIdlePrintEventRegisterIF;

class RImagePrintClient;

class MPrintEventObserver;

class MPrintEventRegisterIF;

//  CLASS DEFINITION

/**

 *

 * Base class for the factories that create the concrete classes

 *

 */

class CIFFactory

    : public CBase

    {

    public:     // Constructors and destructors  

        /**

         *  Destructor

         */

        virtual ~CIFFactory();      

    protected:      // Constructors and destructors

        /**

         *  Constructor

         */

        CIFFactory( CImagePrintEngine* aEngine );

    public:         // New methods

        /**

         *  Returns discovery interface

         *

         *  @return Device discovery interface

         */

        virtual MDiscovery* DiscoveryIF() = 0;

        /**

         *  Returns settings interface

         *

         *  @return Settings interface

         */

        virtual MPrintSettings* SettingsIF() = 0;

        /**

         *  Returns print job interface

         *

         *  @return Print job interface

         */

        virtual MPrintJob* PrintJobIF() = 0;

        /**

         * Restarts Engine

         */

        virtual void RestartEngine() = 0;

        /**

         * Returns Engine

         */

        virtual CImagePrint* Engine() = 0;

        /**

         * Returns Browser preview interface

         */

         /**

         * Returns idle print event register interface

         */        

        virtual MIdlePrintEventRegisterIF* IdlePrintEventRegisterIF() = 0;

        /**

         * Returns Interface to RImagePrintClient

         * @return RImagePrintClient 

         */

        virtual RImagePrintClient ImagePrintClient() = 0;

        /**

         * Returns information about application status

         * @return TBool ETrue if application is already in use.

         */        

        virtual TBool IsApplicationAlreadyInUse() = 0;

        /**

         * Returns Interface to print event catcher

         * @return MPrintEventObserver 

         */

		virtual MPrintEventObserver* PrintEventObserverIF() = 0; 

        /**

         * Returns Interface to print event register interface

         * @return MPrintEventRegisterIF 

         */

		virtual MPrintEventRegisterIF* PrintEventRegisterIF() = 0;

    protected:      // Data        

        CImagePrintEngine* iPrintEngine;

    };

#endif  //  CIFFACTORY_H

//  End of File