// 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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

 // which accompanies this distribution, and is available

 // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

 //

 // Initial Contributors:

 // Nokia Corporation - initial contribution.

 //

 // Contributors:

 //

 // Description:

 //

 #ifndef __CALCATEGORYMANAGER_H__

 #define __CALCATEGORYMANAGER_H__

 #include <e32base.h>

 class MCalProgressCallBack;

 class CCalCategory;

 class CCalEntry;

 class CCalCategoryManagerImpl;

 class CCalSession;

 /** A category manager used to manipulate the categories held by the Calendar store. 

 There are 12 built-in category types which are specified by CCalCategory::TCalCategoryType. 

 In addition, clients can create as many of their own categories as they like by giving a name to the category.

 This class is used along with the class CCalCategory to manipulate the categories in the file, for instance to 

 add, delete and get a list of entries filtered by their category. 

 @publishedAll

 @released

 */

 NONSHARABLE_CLASS(CCalCategoryManager) : public CBase

     {

 public:

 	IMPORT_C static CCalCategoryManager* NewL(CCalSession& aSession);

 	IMPORT_C ~CCalCategoryManager();

 	IMPORT_C TInt CategoryCountL() const;

 	IMPORT_C CCalCategory* CategoryL(TInt aIndex) const;

 	IMPORT_C void AddCategoryL(const CCalCategory& aCategory);

 	IMPORT_C void FilterCategoryL(const CCalCategory& aCategory, RPointerArray<CCalEntry>& aEntries, MCalProgressCallBack& aProgressCallBack);

 	IMPORT_C void FilterCategoryL(const CCalCategory& aCategory, RPointerArray<CCalEntry>& aEntries);

 	IMPORT_C void DeleteCategoryL(const CCalCategory& aCategory, MCalProgressCallBack& aProgressCallBack);

 private:

 	CCalCategoryManager();

 	void ConstructL(CCalSession& aSession);

 private:

 	CCalCategoryManagerImpl* iCCalCategoryManagerImpl;

 	};

 #endif // __CALCATEGORYMANAGER_H__