--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/imap4mtm/imapprotocolcontroller/inc/cimapcompoundsyncservice.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,130 @@
+// 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 __CIMAPCOMPOUNDSYNCSERVICE_H__
+#define __CIMAPCOMPOUNDSYNCSERVICE_H__
+
+#include "cimapcompoundbase.h"
+#include "cimapofflinecontrol.h"
+
+// Forward declarations
+class CImapFolder;
+class CImapSession;
+class CImapMailStore;
+class CImOffLineOperation;
+
+
+/**
+Compound operation object for performing the necessary sequence of commands
+to synchronise the local mirror of the remote mailbox tree and the contents
+of mailboxes that are subscribed according to settings.
+
+@internalTechnology
+@prototype
+*/
+class CImapCompoundSyncService : public CImapCompoundBase
+	{
+public:
+	~CImapCompoundSyncService();
+	
+	static CImapCompoundSyncService* NewL(CImapSyncManager& aSyncManager, CMsvServerEntry& aServerEntry, CImapSettings& aImapSettings, CImapMailStore& aImapMailStore, CImapOfflineControl& aImapOfflineControl, TBool aDoLateDeletes);
+	virtual void StartOperation(TRequestStatus& aStatus, CImapSession& aSession);
+	virtual void Progress(TImap4CompoundProgress& aCompoundProgress);
+	
+	// Support for Bearer Mobility
+	virtual void ResumeOperationL(TRequestStatus& aStatus, CImapSession& aSession);
+	virtual void StopForMigrate();
+	
+	// remove messages from the download rules based fetch
+	void RemoveFromSelectionL(CMsvEntrySelection& aDeleteSel);
+
+private:
+	CImapCompoundSyncService(CImapSyncManager& aSyncManager, CMsvServerEntry& aServerEntry, CImapSettings& aImapSettings,CImapMailStore& aImapMailStore, CImapOfflineControl& aImapOfflineControl ,TBool aDoLateDeletes);
+	void ConstructL();
+
+	TBool DoRunLoopL();
+	void DoCancel();
+
+	virtual TInt ProcessNegativeServerResponse();
+
+	// get the offlineOpArray from the id and set up iOutstandingOps and Folder
+	TBool RefreshOutstandingOpsL(TMsvId aId);
+
+	// do the appropriate offline operation
+	void DoOpL(const CImOffLineOperation& aOp);
+
+	// finish up the op just done (send log message, append delete
+	// etc.)
+	void DonePendingOpL();
+
+	// process the next one in the outstanding ops list. Returns ETrue
+	// if finished
+	TBool NextPendingOpL();
+	
+	// process pending deletes of the type given in the given
+	// folder. Returns ETrue if any items were deleted
+	TBool MatchDeleteOp(const CImOffLineOperation& aOp, TBool aMoveDeletesOnly);
+	TBool ProcessPendingDeleteOpsL(TMsvId aFolder, TBool aMoveDeletesOnly);
+	TBool ProcessPendingDeleteOpsListL(TBool aMoveDeletesOnly);
+
+	// make aId and its parents visible
+	void ChangeEntryL(const TMsvEntry& aEntry);
+	void DoComplete(TInt& aErr);
+
+private:
+	// Sync subscriptions folders progess
+	TMsvId					iNextFolderSync;
+	
+	// List of outstanding operations on inbox/other folder
+	CImOffLineOperationArray* iOutstandingOps;
+
+	// current folder being processed
+	TMsvId				    iOutstandingOpsFolder;
+
+	// list of ids that need to be deleted because they were the
+	// source of a move
+	CArrayFix<TMsvId>*		iOutstandingMoveTypeDeletes;
+	CArrayFix<TMsvId>*		iOutstandingLocalDeletes;
+
+	// source id of current operation if it was a move and so should
+	// be deleted afterwards
+	TMsvId					iMovedId;
+
+	// shadow id of current operation - to be deleted when op finishes
+	TMsvId					iShadowId;
+
+	// pointer to offline control object held by MTM
+	CImapOfflineControl&	iImapOfflineControl;
+	
+	CImapCompoundBase* 		iImapCompound;
+	TInt					iFoldersNotFound;
+	TInt					iMsgsToDo;
+	TInt					iMsgsDone;
+	CImapMailStore& 		iImapMailStore;
+	TBool					iPerformDeletes;
+	TBool 					iDoLateDeletes;
+	
+	// download rules
+	TImImap4GetPartialMailInfo iMailInfo;
+	TInt32 iFolderSyncCount;
+	CMsvEntrySelection* iDoNotFetchSel;
+	
+	// Folder that we are currently performing an operation on.
+	// The class does not take ownership of the folder, so it should not
+	// be deleted.
+	CImapFolder* iFolder;
+	};
+
+#endif	// __CIMAPCOMPOUNDSYNCSERVICE_H__