/*

* Copyright (c) 2008-2009 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:

* Name          : DialogsStore.h

* Part of       : SIPDialogs

* Version       : SIP/6.0 

*

*/

/**

 @internalComponent

*/

#ifndef CDIALOGSSTORE_H

#define CDIALOGSSTORE_H

#include <e32base.h>

#include <stringpool.h>

#include "CSipDialogItem.h"

class CDialogsStore: public CBase

	{

public:

	static CDialogsStore* NewL();

	void AddDialogItem(CSipDialogItem* aDialogItem);

	TDialogId NewDialogId();

	TInt Remove(CSipDialogItem* aDialogItem);

	TInt RemoveAllWith(const MDialogOwner* aDialogOwner);

	TInt RemoveAllEarlyDialogsWith(TTransactionId aTransactionId);

	CSipDialogItem* FindDialogItemForPass(

	    TTransactionId aTransactionId, 

	    CSIPResponse* aResponse);

	CSipDialogItem* FindDialogItem(const TDialogId& aDialogId);

	CSipDialogItem* FindDialogItem(

	    const TDialogId& aDialogId,

	    const MDialogOwner* aDialogOwner);

	CSipDialogItem* FindDialogItemByTransaction(

	    const TTransactionId& aTransactionId);

	CSipDialogItem* FindDialogItemByCallId (CSIPMessage* aMessage);

	CSipDialogItem* DialogItemForRequest (CSIPRequest* aRequest);

	void TransactionEnded (TTransactionId aTransactionId,

                           TInt aReason);

	void DeleteItemsWithThisIapId (TUint32 aIapId);

	~CDialogsStore();

private:

	CDialogsStore();

	TInt DialogItemsCount();

private: // Data

	TDialogId iDialogIdCounter;

	TSglQue<CSipDialogItem> iList;

	RStringF iTagParamName; 

private: // For testing purposes

	UNIT_TEST(CDialogStoreTest)

	};

#endif // CDIALOGSSTORE_H

// End of File