/*
* Copyright (c) 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: CSconAsyncHandler header
*
*/
#ifndef SCONASYNCHANDLER_H_
#define SCONASYNCHANDLER_H_
#include <e32base.h>
#include <f32file.h>
#include <syncml/SmlDataSyncDefs.h>
#include <stringpool.h>
#include "cscontimeout.h"
class CSmlDataStore;
class CSconSyncRelationship;
class CSmlDataProvider;
class CNSmlDataItemUidSet;
class CSmlDataStoreFormat;
NONSHARABLE_CLASS ( CSconAsyncHandler ): public CActive, MTimeOutObserver
{
public:
static CSconAsyncHandler* NewL();
~CSconAsyncHandler();
void HandleServiceL( const RMessage2& aMessage );
private: // From CActive
void RunL();
TInt RunError(TInt aError);
void DoCancel();
private: // From MTimeOutObserver
void TimeOut();
private:
CSconAsyncHandler();
void ConstructL();
void HandleChunkMessage();
void ListAllImplementationsL();
void OpenStoreL();
void OpenItemL();
void OpenItemCompletedL( TInt aError );
void CreateItemL();
void CreateItemCompletedL( TInt aError );
void ReplaceItemL();
void ReplaceItemCompletedL( TInt aError );
void MoveItemL();
void DeleteItemL();
void SoftDeleteItemL();
void DeleteAllItemsL();
void ReadParentL();
void ReadParentCompletedL( TInt aError );
void HasHistoryL();
void AddedItemsL();
void DeletedItemsL();
void SoftDeletedItemsL();
void ModifiedItemsL();
void MovedItemsL();
//void ListChangesL();
void ResetChangeInfoL();
void CommitChangeInfoL();
void CloseStore();
void SetSyncTimeStampL();
void GetSyncTimeStampL();
void ExportStoreFormatL();
void SetRemoteStoreFormatL();
void LeaveIfNoInstanceL();
void DoCloseStore();
void CleanOldStoresL();
void CompleteRequest( TInt aError );
private:
RChunk iChunk;
RStringPool iStringPool;
CSmlDataStoreFormat* iStoreFormat;
CSmlDataProvider* iDataProvider;
CSmlDataStore* iDataStore;
CSconSyncRelationship* iContext;
RFs iFs;
RMessage2 iMessage;
// for committing changes
CNSmlDataItemUidSet* iItems;
// for opening item
TBool iFieldChange;
TInt iSize;
TInt iParent;
TBuf8<64> iMimeType;
TBuf8<64> iMimeVer;
// for creating item
TSmlDbItemUid iNewItem;
HBufC8* iWriteData;
TBool iCommitInProgress;
CCSconTimeOut* iTimeOut;
TBool iForceCancel;
};
#endif /*SCONASYNCHANDLER_H_*/