// Copyright (c) 1998-2009 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:

//

#if !defined(__MSVDELET_H__)

#define __MSVDELET_H__

#if !defined(__E32BASE_H__)

#include <e32base.h>

#endif

#if !defined(__MSVSTD_H__)

#include <msvstd.h>

#endif

class CMsvServer;

//**********************************

// CMsvDelete

//**********************************

//

//

//

class CMsvDelete : public CActive

/**

@internalComponent

@released

*/

	{

public:

	static CMsvDelete* NewL(CMsvServer& aServer);

	~CMsvDelete();

	//

	void StartL(TMsvId aEntryId, CMsvEntrySelection& aDeletedEntries, CMsvEntrySelection& aMovedEntries, TRequestStatus& aObserverStatus, TBool aPCSyncOverride=EFalse);

	void StartL(TMsvId aEntryId, CMsvEntrySelection& aDeletedEntries, CMsvEntrySelection& aMovedEntries, TBool aPCSyncOverride=EFalse);

	//

private:

	CMsvDelete(CMsvServer& aServer);

	void ConstructL();

	void Complete(TInt aError);

	void DoRunL();

	void CheckEntriesL();

	void DeleteFilesL();

	void DeleteAllIndexEntries();

	void DeleteIndividualIndexEntries();	

	void FindParent();

	void DoStartL(TMsvId aId, CMsvEntrySelection& aDeletedEntries, CMsvEntrySelection& aMovedEntries, TBool aPCSyncOverride);

	// from CActive

	void RunL();

	void DoCancel();

	//

private:

	enum TState {ECheck, EFiles, EIndex, EIndexIndividually, ECompleted};

private:

	class TMsvDelete

		{

		public:

			TMsvDelete(TMsvId aEntryId, TBool aOwner, TInt aPcSyncCount, TUid aType, TBool aComplete)

			:iEntryId(aEntryId), iOwner(aOwner), iPcSyncCount(aPcSyncCount), iType(aType), iIsComplete(aComplete) {}

			TMsvId iEntryId;

			TBool iOwner;

			TInt iPcSyncCount;

			TUid iType;

			TBool iIsComplete;

		};

	CMsvServer& iServer;

	TRequestStatus* iObserverStatus;

	TMsvId iId;

	CMsvEntrySelection* iDeletedEntries;

	CMsvEntrySelection* iMovedEntries;

	CMsvEntrySelection* iDescendents;

	TState iState;

	TInt iLockedIndex;

	TInt iDeletionIndex;

	TBool iPCSynced;

	TBool iPCSyncOverride;

	TInt iError;

	CFileMan *iFileMan;

	RArray<TMsvDelete> iDeleteArray;

	};

#endif