/*

* Copyright (c) 2008 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: Header for Extension factory for VIMPSTUI

*

*/

#ifndef __CVIMPSTUIEXTENSIONFACTORY_H__

#define __CVIMPSTUIEXTENSIONFACTORY_H__

// INCLUDES

#include <e32base.h>

#include <CxSPFactory.h>

class MxSPViewMapper;

class MxSPContactManager;

class CxSPBaseView;

class CPbk2UIExtensionView;

class CCoeEnv;

class CxSPViewInfo;

class MVIMPSTEngineServiceTableFetcher;

class CVIMPSTUIViewManager;

class MVIMPSTEngineFactory;

class CVIMPSTUIMenuExtension;

// CLASS DECLARATION

/**

 * Implementation of the MxSPFactory.

 * Creates instances of the extension classes.

 */

// codescanner warnings  can be ignored as CxSPFactory derived from CBase

class CVIMPSTUiExtensionFactory : public CxSPFactory  // CSI: 51 #

	{

	public: // Construction and destruction

        /**

         * Static factory function that performs the 2-phased construction.

         * @return Newly created CVIMPSTUiExtensionFactory.

         */

		static CVIMPSTUiExtensionFactory* NewL();

        /**

         * Standard C++ destructor.

         */

        ~CVIMPSTUiExtensionFactory();

	private: // from MxSPFactory

	    /**

         * @see MxSPFactory

         */

        CxSPBaseView* CreateViewL( TUid aViewId, CPbk2UIExtensionView& aView );

        /**

         * @see MxSPFactory

         */

        void RegisterViewMapper( MxSPViewMapper& aMapper );

        /**

         * @see MxSPFactory

         */

        TInt ViewInfoResource() const;

        /**

         * @see MxSPFactory

         */

        TUint32 Id() const;

        /**

         * @see MxSPFactory

         */

        const TDesC& Name() const;

        /**

         * @see MxSPFactory

         */

        void RegisterContactManager( MxSPContactManager& aManager );

        /**

         * @see MxSPFactory

         */

        void SetVPbkContactManager( CVPbkContactManager& aVPbkContactManager );

        /**

         * @see MxSPFactory

         */

        void UpdateStorePropertiesL( CPbk2StorePropertyArray& aPropertyArray );

	private:     

       /**

         * Gets view count of this extension.

         * This is alternative B for providing view information.

         * Alternative A is to use ViewInfoResource method. If

         * this alternative B is used, ViewInfoResource method

         * must return KErrNotFound

         *

         * @return view count

         */  

        TInt ViewInfoCount() const ;

        /**

         * Gets view info at specified index.

         * This is alternative B for providing view information.

         * Alternative A is to use ViewInfoResource method. If

         * this alternative B is used, ViewInfoResource method

         * must return KErrNotFound

         *

         * @param aIndex index

         * @return view info at specified index

         */ 

        const MxSPViewInfo* ViewInfo( TInt aIndex ) const ;

	private:

		/**

		 * Finds the total number of services and creates different views for

		 * different services

		 * @param None

		 * @return None

		 */

		void CreateServicesL();

		/**

		 * Tells if it is search view's id

		 * @param aId

		 */

		TBool IsSearchId( TUint aId );

		/**

		 * Tells if it is block view's id

		 * @param aId

		 */

		TBool IsBlockeId( TUint aId );

		/**

		 * Tells if it is tabbed view's id

		 * @param aId, if its a tabbed view

		 */

		TBool IsTabbedId( TUint aId );

    private: // Implementation

        /**

         * Standard C++ constructor.

         */

		CVIMPSTUiExtensionFactory();

        /**

         * Performs the 2nd phase of the construction.

         */

		void ConstructL();

	private: // Data

		// environment

		CCoeEnv& iCoeEnv;

        // offset index for resource file

        TInt iResourceOffset;

        // Owns, view id mapper

        MxSPViewMapper* iMapper;

        //Owns, contact manager

        MxSPContactManager* iContactManager;

        // Owns, engine for all services

        CVIMPSTUIViewManager*    iEngine;

        //Doesnt Own. Need to call CVIMPSTEngineFactory::Release for Releasing this memory

        MVIMPSTEngineFactory* iEngineFactoryInstance;

        //own's. menuextension.

        CVIMPSTUIMenuExtension* iMenuExtension;

	};

#endif // _CVIMPSTUiExtensionFactory_H

// End of File