// Copyright (c) 2005-2009 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:

// Classes for registering custom properties.

// @internalComponent

// 

//

#ifndef __PROPERTYREG_H__

#define __PROPERTYREG_H__

#include "customproperty.h"

typedef RArray<TAny*> TCustomPropertyList;

/**

The client can register custom properties for bookmark items and the database. There are three sets of 

registered properties: database properties, folder properties and bookmark properties. This class is 

responsible for handling the registration and checking the registration of these properties.

*/

class CPropertyReg: public CBase

	{

public:

	enum TPropertyGroup

		{

		EGroupDatabase,

		EGroupFolder,

		EGroupBookmark

		};

public:

	static CPropertyReg* NewL();

	~CPropertyReg();

	void RefreshL();

	void CommitL();

	void RegisterPropertyL(TPropertyGroup aGroup, TUid aCustomId, Bookmark::TPropertyType aDataType);

	TInt DeregisterPropertyL(TPropertyGroup aGroup, TUid aCustomId);

	TInt PropertyIndex(TPropertyGroup aGroup, TUid aPropertyId, Bookmark::TPropertyType aType);

	TInt GetPropertyType(TPropertyGroup aGroup, TInt aPropertyIndex, Bookmark::TPropertyType& aType);

private:

	CPropertyReg();

	void ConstructL();

	void Reset();

	TUint32 AssignIdL(TPropertyGroup aGroup);

	TInt FindProperty(TPropertyList& aList, TUid aPropertyId);

	void UpdateValueListItemL(TCustomPropertyList& aValueList, TInt aIndex, Bookmark::TPropertyType aType, const TAny* aValue);

	TPropertyList& List(TPropertyGroup aGroup);

	void LoadPropertyListL(TPropertyList& aList, TUint32 aPropertyStart);

	void LoadPropertiesL();

private:

	CRepository*	iDatabaseRepository;

	TPropertyList	iDatabaseProperties;

	TPropertyList	iFolderProperties;

	TPropertyList	iBookmarkProperties;

	TBkmrkAccessorList iDeletedList;

	};

#endif //__PROPERTYREG_H__