// Copyright (c) 2006-2009 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 __CIMAPCOMPOUNDDELETE_H__

#define __CIMAPCOMPOUNDDELETE_H__

#include "cimapcompoundbase.h"

#include "tmessageflaginfo.h"

#include <imapset.h>

// forward declarations

class CImapFolder;

/**

Compound operation class, performs necessary sequence of commands to delete

a message from a remote mailbox. This may involve SELECTing the appropriate

mailbox prior to issuing the STORE command to mark the message as \deleted.

Note that this sequence of events calls EXPUNGE - the message is deleted

immediately and, once completed, cannot be undeleted.

Stop For Migrate Policy:

	If messages are from multiple folders, the current folder shall be

	completed and then the migration shall be allowed to occur. Remaining

	messages shall be be deleted after the migration has completed.

@internalTechnology

@prototype

*/

class CImapCompoundDelete : public CImapCompoundBase

	{

public:

	~CImapCompoundDelete();

	static CImapCompoundDelete* NewL(CImapSyncManager& aSyncManager,

						 			 CMsvServerEntry& aServerEntry,

						 			 CImapSettings& aImapSettings,

						 			 const CMsvEntrySelection& aSourceSel);

	virtual void StartOperation(TRequestStatus& aStatus, CImapSession& aSession);

	virtual void Progress(TImap4CompoundProgress& aCompoundProgress);

	// Support for Bearer Mobility

	virtual void ResumeOperationL(TRequestStatus& aStatus, CImapSession& aSession);

private:

	CImapCompoundDelete(CImapSyncManager& aSyncManager,

						CMsvServerEntry& aServerEntry,

						CImapSettings& aImapSettings);

	void ConstructL(const CMsvEntrySelection& aSourceSel);

	TBool DoRunLoopL();

	void DoCancel();

	virtual TInt ProcessNegativeServerResponse();

	void DeleteLocalMessagesL();

private:

	TBool        iParentFolderId;

	CImapFolder* iParentFolder;		// no ownership

	CMsvEntrySelection* iSourceSel;

	RArray<TUint> iMessageUids;

	RArrayMessageFlagInfo iFlagInfoResponseArray;

	// count of messages marked for delete

	TInt iSelectionToDelete;

	// progress

	TInt iProgressMsgsToDo;

	TInt iProgressMsgsDone;

	};

#endif	// __CIMAPCOMPOUNDDELETE_H__