/*

* Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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: 

*

*/

#include <ups/dialogcreator.h>

#include <ups/upserr.h>

#include <ecom/ecom.h>

#include "upslog.h"

using namespace UserPromptService;

EXPORT_C CDialogCreator::CDialogCreator()

/**

Constructor

*/

: CActive(EPriorityStandard)

	{

	}

EXPORT_C CDialogCreator::~CDialogCreator()

/**

Destructor

*/

	{

	REComSession::DestroyedImplementation(iDtor_ID_Key);

	}

EXPORT_C CDialogCreator* CDialogCreator::NewL(const TUid& aDialogCreatorImplementationId)

/**

Creates a new dialog creator.

@param	aDialogCreatorImplementationId	The UID of the dialog creator implemenation

										as specified in the policy file.

@return A pointer to the new dialog creator implementation.

*/

	{

	TAny* plugin(0);

	DEBUG_PRINTF2(_L8("Instantiating dialog creator 0x%08x"), aDialogCreatorImplementationId);

	TRAPD(err, plugin = 

	REComSession::CreateImplementationL(aDialogCreatorImplementationId,

		_FOFF(CDialogCreator,iDtor_ID_Key)));

	if (err != KErrNone)

		{

		DEBUG_PRINTF3(_L8("Failed to instantiate dialog creator 0x%08x, err = %d"),

					  aDialogCreatorImplementationId.iUid, err);

		}

	if (err == KErrNotFound)

		{

		err = KErrUpsMissingDialogCreator;	

		}

	User::LeaveIfError(err);	 

	return reinterpret_cast<CDialogCreator*>(plugin);		

	}

EXPORT_C TInt CDialogCreator::GetExtension(TUint aExtensionId, TAny*& a0, TAny* a1)

/**

Allows extension of this interface. Calls Extension_

@param aExtensionId		The UID of the interface to instantiate.

@param a0				A reference to a pointer that should be set to the newly

						instantiated object.

@param a1				Data specific to the instantiate of the specified interface.

@return KErrNone if the extension is supported or KErrNotSupported if the extension is not

		recognised; otherwise, a system wide error may be returned.

*/

	{

	return Extension_(aExtensionId, a0, a1);

	}

EXPORT_C TInt CDialogCreator::Extension_(TUint aExtensionId, TAny*& a0, TAny* a1)

	{

	return CActive::Extension_(aExtensionId, a0, a1);

	}