// 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 "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:

//

#ifndef __SSMPUBLISHSYSTEMSTATEINFO_H__

#define __SSMPUBLISHSYSTEMSTATEINFO_H__

#include <e32def.h>

#include <ssm/ssmstate.h>

#include <ssm/ssmcmd.hrh>

#ifndef SYMBIAN_ENABLE_SPLIT_HEADERS

#include <domainpolicy.h>

#else

/**

Defines the ways in which a domain hierarchy can be traversed.

@see RSsmStateManager::RequestStateTransition(TSsmStateTransition)

@publishedPartner

@released

*/

enum TSsmDmTraverseDirection

	{

	/**

	Transition parents first (i.e. before their children).

	*/

	ESsmTraverseParentsFirst,

	/**

	Transition children first (i.e. before their parents).

	*/

	ESsmTraverseChildrenFirst,

	/**

	Use the default direction specified in policy

	*/

	ESsmTraverseDefault,

	/**

	Maximum value for traverse mode

	*/

	ESsmTraverseMax = ESsmTraverseDefault

	};

#endif //SYMBIAN_ENABLE_SPLIT_HEADERS

/** 

Implementation of required information for a startup state.

@publishedPartner

@released

*/

NONSHARABLE_CLASS (TSsmPublishSystemStateInfo)

	{

public:

    IMPORT_C TSsmPublishSystemStateInfo();

    IMPORT_C TSsmState State() const;

	IMPORT_C TInt16 Retries() const;

 	IMPORT_C void Clear();

    IMPORT_C TSsmPublishSystemStateInfo& operator=(const TSsmPublishSystemStateInfo& aInfo);

#ifndef SYMBIAN_ENABLE_SPLIT_HEADERS

	IMPORT_C TDmTraverseDirection Direction() const;

	IMPORT_C void Set(const TSsmState& aState, TDmTraverseDirection aDirection, TInt16 aRetries);

#else //SYMBIAN_ENABLE_SPLIT_HEADERS

	IMPORT_C TSsmDmTraverseDirection Direction() const;

	IMPORT_C void Set(const TSsmState& aState, TSsmDmTraverseDirection aDirection, TInt16 aRetries);

#endif //SYMBIAN_ENABLE_SPLIT_HEADERS

private:

	TSsmState iState;

#ifndef SYMBIAN_ENABLE_SPLIT_HEADERS	

	TDmTraverseDirection iDirection;

#else //SYMBIAN_ENABLE_SPLIT_HEADERS

	TSsmDmTraverseDirection iDirection;

#endif //SYMBIAN_ENABLE_SPLIT_HEADERS

	TInt16 iRetries;

	};

#endif // __SSMPUBLISHSYSTEMSTATEINFO_H__