/*

* 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:  Plug-in main class

*

*/

#ifndef CAIPROFILEPLUGIN_H

#define CAIPROFILEPLUGIN_H

// System includes

// User includes

#include <hscontentpublisher.h>

#include <aicontentmodel.h>

#include "maiprofilepluginnotifier.h"

// Forward declarations

class MAiContentObserver;

class MAiContentItemIterator;

class CAiProfileEngine;

/**

 *  @ingroup group_profileplugin

 *

 *  Plug-in main class

 *

 *  @since S60 v3.2

 */

NONSHARABLE_CLASS( CAiProfilePlugin ) : public CHsContentPublisher,

    public MAiProfilePluginNotifier                     	                     

    {

public:

    // constructors and destructor

    /**

    * Part of the two phased constuction

    *

    * @param none

    * @return none

    */

    static CAiProfilePlugin* NewL();

    /**

    * Destructor

    *

    * @param none

    * @return none

    */

    ~CAiProfilePlugin();

private:

    // constructors

    /**

    * Constructor

    *

    * @param none

    * @return none

    */

    CAiProfilePlugin();

    /**

    * 2nd phase constructor

    */

    void ConstructL();

public:    

    // from CHsContentPublisher

    /**

     * @see CHsContentPublisher

     */

    void Start( TStartReason aReason );

    /**

     * @see CHsContentPublisher

     */

    void Stop( TStopReason aReason );

    /**

     * @see CHsContentPublisher

     */

    void Resume( TResumeReason aReason );

    /**

     * @see CHsContentPublisher

     */

    void Suspend( TSuspendReason aReason );

    /**

     * @see CHsContentPublisher

     */

    void SubscribeL( MAiContentObserver& aObserver );

    /**

     * @see CHsContentPublisher

     */

    void ConfigureL( RAiSettingsItemArray& aSettings );

    /**

     * @see CHsContentPublisher

     */

    TAny* GetProperty( TProperty aProperty );

    /**

     * @see CHsContentPublisher

     */

    void HandleEvent( TInt aEvent, const TDesC& aParam );

private:    

    // from MAiProfilePluginNotifier  

    /**

    * @see MAiProfilePluginNotifier

    */

	void NotifyContentUpdate();

public:

    // new functions

    /**

    * Publishes profile names

    *

    * @param void

    * @return void

    */

    void PublishL();

private:

    // new functions

    /**

    * Resume the plug-in.

    *

    * @param void

    * @return void

    */    

    void DoResumeL();

    /**

    * Clean profile names from published content

    *

    * @param void

    * @return void

    */  

    void CleanPublishedProfileNames();

private: 

    // data

    /** Iterator for plugin content, owned */    

    MAiContentItemIterator* iContent;

    /** Iterator for plugin events, owned */    

    MAiContentItemIterator* iEvents;    

    /** Iterator for plug-in resources, owned */    

    MAiContentItemIterator* iResources;    

    /** Plugin engine, owned */    

    CAiProfileEngine* iEngine;

    /** Array of content observers */    

    RPointerArray<MAiContentObserver> iObservers;    

    /** Current profile count */

    TInt iCurrentCount;

    /** Profile count that is used as reference when profile list is updated */

    TInt iPreviousCount;			

	/** Active profile, owned */

    HBufC* iActiveProfileAndChar;

	/** Previous profile, owned */

	HBufC* iPreviousProfileNameAndChar;

	/** Flag to indicate whether publish is required */

	TBool iPublishRequired;

    };

#endif // CAIPROFILEPLUGIN_H

// End of file