/*

* Copyright (c) 2002 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:  Client's Status command buffering

*

*/

#ifndef __NSMLSTATUSCONTAINER_H

#define __NSMLSTATUSCONTAINER_H

// INCLUDES

#include <e32base.h>

#include "smldtd.h"

// FORWARD DECLARATIONS

class CNSmlFutureReservation;

// CLASS DECLARATION

class CNSmlStatusContainer : public CBase 

	{

	//  

	public:  // constructors and destructor 

	static CNSmlStatusContainer* NewL( TBool aClearText = EFalse); 

	static CNSmlStatusContainer* NewLC( TBool aClearText = EFalse);

	 ~CNSmlStatusContainer();    //from CBase

	public: // new functions 

	// Initiate MsgRef element

	void InitMsgRefL( const SmlPcdata_t* aMsgRef );

	// Create New Status element, returns entry ID to created element

	IMPORT_C TInt CreateNewStatusElementL();

	// Set values to Status element

	void SetCmdIDL( TInt aEntryID, const SmlPcdata_t* aCmdID );

	void SetMsgRefL( TInt aEntryID, const SmlPcdata_t* aMsgRef );

	IMPORT_C void SetCmdRefL( TInt aEntryID, const SmlPcdata_t* aCmdRef );

	IMPORT_C void SetCmdL( TInt aEntryID, const TDesC8& aCmd );

	IMPORT_C void SetStatusCodeL( TInt aEntryID, TInt aStatusCode, TBool aFixStatus = EFalse );

	void SetChalL( TInt aEntryID, const TDesC8& aNonce );  

	IMPORT_C void SetNoResponse( TInt aEntryID , TBool aNoResponce );

	IMPORT_C void SetAtomicOrSequenceId( TInt aEntryID, TInt aAtomicOrSequenceID );

    IMPORT_C void SetPerformedInAtomic( TInt aEntryID );

	IMPORT_C void SetStatusCodeToAtomicOrSequenceCmdL( TInt aAtomicOrSequenceID, TInt aStatusCode, const TDesC8& aCmd );

	IMPORT_C void SetStatusCodesInAtomicL( TInt aAtomicID, TInt aStatusCode, TBool aOnlyForPerformed );

	// Add values to Status element

	IMPORT_C void AddTargetRefL( TInt aEntryID, const SmlTarget_t* aTarget ); 

	IMPORT_C void AddSourceRefL( TInt aEntryID, const SmlSource_t* aSource ); 

	IMPORT_C void AddItemDataL (TInt aEntryID, const SmlPcdata_t* aData );

	void RemoveWritten (TInt aEntryID );

	// Get Status Elements

	IMPORT_C void Begin();

	IMPORT_C TBool NextStatusElement( SmlStatus_t*& aStatus, TBool aOnlyIfResponse = ETrue );

	// Get ID of the current element

	TInt CurrentEntryID() const;	

	// Get ID of the last element

	IMPORT_C TInt LastEntryID() const;	

	//  

	TBool AnyOtherThanOkSyncHdrStatus() const;

	private:

	void ConstructL( TBool aClearText);

	CNSmlStatusContainer();

	CNSmlStatusContainer( const CNSmlStatusContainer& aOther );

	CNSmlStatusContainer& operator=( const CNSmlStatusContainer& aOther );

	void CreatePcdataL ( SmlPcdata_t*& aPcdata, const TDesC8& aContent ) const;

	void CopyPcdataL( const SmlPcdata_t* aFromPcdata, SmlPcdata_t*& aToPcdata ) const;	

	void CopyMetInfL ( const void* aFromMetInf, void*& aToMetInf ) const; 

	void CreateTargetRefL( const SmlTarget_t* aTarget, SmlPcdata_t*& aTargetRef ) const;

	void CreateSourceRefL( const SmlSource_t* aSource, SmlPcdata_t*& aSourceRef ) const;

	void RemoveAllWrittenOnes();

	void FreeResources( TInt aI );

	TBool StatusCodeVal ( SmlPcdata_t*& aStatusCode, TInt& aVal ) const;

	private:  //Data

	struct TStatusData

		{

		SmlStatus_t* status;

		TBool noResponse;

		TBool wasWritten;

		TInt atomicOrSequenceID;

		TBool performedInAtomic;

		TBool statusIsFixed;

		};

	TInt iArrayInd;

	SmlPcdata_t* iMsgRef;

	CArrayFixFlat<TStatusData>* iStatusArray;

	TBool iClearText; 

	// Reserved to maintain binary compability

	CNSmlFutureReservation* iReserved;

	};

#endif // __NSMLSTATUSCONTAINER_H