/*

* Copyright (c) 2005-2006 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:  AiFw internal publisher info

*

*/

#ifndef _AIFWPUBLISHERINFO_H

#define _AIFWPUBLISHERINFO_H

// System includes

#include <e32std.h>

// User includes

#include <hspublisherinfo.h>

#include <aifwdefs.h>

// Type definitions

// Class declaration

/**

 * Callback

 *

 * @since S60 5.2

 */              

class TAiFwCallback

	{

public:

    // constructors

    /**

     * C++ default contrutor

     */        

	inline TAiFwCallback();

    /**

     * C++ contrutor

     */    	

	inline TAiFwCallback( void (*aFunction)( TAny* aPtr, TInt aResult ), TAny* aPtr );

public:

    // new functions        

    /**

     * Assigment operator

     * 

     * @since S60 5.2

     * @param aCb Callback to assign.

     */    

	inline TAiFwCallback& operator= ( const TAiFwCallback& aCb );

    /**

     * Callback 

     * 

     * @since S60 5.2

     * @param aResult Result which is pased to callback

     */        

	inline void Callback( TInt aResult ) const;

private:

	// data

	/** Callback function */

	void ( *iFunction )( TAny* aPtr, TInt aResult );		

	/** A pointer to pass in callback function */

	TAny* iPtr;

    };

class TAiFwPublisherInfo

    {

public:        

    // constructors

    /**

     * C++ default contrutor

     */            

    inline TAiFwPublisherInfo();

    /**

     * C++ contrutor

     */                    

    inline TAiFwPublisherInfo( const THsPublisherInfo& aInfo, 

        const TAiFwCallback& aCb, TInt aReason );

public:

    // new functions

    /**

     * Assigment operator

     * 

     * @since S60 5.2

     * @param aInfo Info to assign.

     */    

	inline TAiFwPublisherInfo& operator= ( const TAiFwPublisherInfo& aInfo );

    /**

     * Equals operator

     *

     * @since S60 5.2

     * @param aInfo Info to use in comparision

     * @return Publisher info

     */

    inline TBool operator==( const THsPublisherInfo& aInfo ) const;

    /**

     * Gets publisher info

     *

     * @since S60 5.2

     * @return Publisher info

     */            

    inline const THsPublisherInfo& Info() const;

    /**

     * Gets reason

     *

     * @since S60 5.2

     * @return Reason

     */                    

    inline TInt Reason() const;

    /**

     * Calls callback functions

     *

     * @since S60 5.2

     * @param aResult Result which is passed to callback function

     */                         

    inline void Callback( TInt aResult ) const;

private:

    // data

    /** Publisher info */

    THsPublisherInfo iInfo;

    /** Callback */

    TAiFwCallback iCb;

    /** Reason */

    TInt iReason;

    };    

#include <aifwpublisherinfo.inl>

#endif // _AIFWPUBLISHERINFO_H

// End of file