serviceproviders/sapi_contacts_vpbk/tsrc/dev/tcontacts_async/src/texport_cancel.cpp
/*
* 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 the License "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:
*
*/
#include<e32base.h>
#include "contactservice.h"
#include "contactcallback.h"
#include "tcontacts_async.h"
#include "contactiter.h" // Iterator
_LIT(KError,"Error code is");
_LIT(KSuccess,"Successful");
_LIT(KNewLine,"\n");
_LIT(KServiceOpen,"Service handle created");
_LIT(KServiceClose,"Service handle deleted");
_LIT(KPhoneNumber,"9886431364");
_LIT(KGroup1,"Test1");
#ifdef MAIN
#define export_cancel main
#endif
class CExportTestAsync: public CActive, public MContactCallback
{
public:
static CExportTestAsync* NewL();
~CExportTestAsync();
void Start();
TInt Result();
void AddOneContactL(TDesC& aName);
void DeleteAllL();
private:
void ConstructL();
CExportTestAsync();
virtual void DoCancel();
virtual void RunL();
void TestFunc();
void HandleReturnValue(TOperationEvent aEvent, const TInt& aError , TInt aTransId);
void HandleReturnIter( const TInt& aError, CContactIter* aIter, TInt aTransId );
void HandleReturnId( const TInt& aError, HBufC8* acntId, TInt aTransId );
void HandleReturnArray(const TInt& aError, RPointerArray<HBufC8>& aArray, TInt aTransId );
private:
CActiveSchedulerWait* iWaitSchedular;
CContactService* iContactService;
TInt iResult;
MVPbkContactOperationBase* iOp;
HBufC8* iBuffer;
};
CExportTestAsync* CExportTestAsync::NewL()
{
CExportTestAsync* self = new(ELeave)CExportTestAsync();
self->ConstructL();
return self;
}
CExportTestAsync::~CExportTestAsync()
{
Cancel();
if(iWaitSchedular->IsStarted())
iWaitSchedular->AsyncStop();
if(iContactService)
delete iContactService;
if(iWaitSchedular)
delete iWaitSchedular;
}
void CExportTestAsync::ConstructL()
{
CActiveScheduler::Add(this);
iContactService = CContactService::NewL();
iWaitSchedular = new(ELeave) CActiveSchedulerWait();
}
CExportTestAsync::CExportTestAsync() :
CActive(EPriorityStandard)
{
}
void CExportTestAsync::DoCancel()
{
}
void CExportTestAsync::RunL()
{
TestFunc();
}
void CExportTestAsync::Start()
{
SetActive();
TRequestStatus* temp = &iStatus;
User::RequestComplete(temp, KErrNone);
iWaitSchedular->Start();
}
void CExportTestAsync::HandleReturnId( const TInt& aError, HBufC8* acntId, TInt aTransId )
{
CActiveScheduler::Stop();
}
void CExportTestAsync::HandleReturnValue(TOperationEvent aEvent, const TInt& aError , TInt aTransId)
{
//******************* set iResult ****************************
if(aEvent ==EOpCancel)
iResult = KErrNone;
else
iResult = KErrGeneral;
iWaitSchedular->AsyncStop();
}
void CExportTestAsync::HandleReturnIter( const TInt& aError, CContactIter* aIter, TInt aTransId )
{
_LIT(KFileName,"c:\\vcardim.vcf");
TFileName file(KFileName);
// It should not be called
CSingleContact* singleContact = NULL;
HBufC8* buf = NULL;
TInt count = 0;
aIter->NextL(singleContact,buf);
iBuffer = buf;
iContactService->ExportVCardL(this,0,file,*iBuffer);
iContactService->Cancel(0);
delete buf;
delete singleContact;
delete aIter;
}
void CExportTestAsync::HandleReturnArray(const TInt& aError, RPointerArray<HBufC8>& aArray, TInt aTransId )
{
CActiveScheduler::Stop();
}
TInt CExportTestAsync::Result()
{
return iResult;
}
void CExportTestAsync::TestFunc()
{
TRAPD(err,iContactService->GetListL(this,1,EContacts,KNullDesC8,KNullDesC,NULL,EAsc ));
}
int export_cancel(int, char**)
{
__UHEAP_MARK;
CExportTestAsync* test = CExportTestAsync::NewL();
test->Start();
TInt result = test->Result();
delete test;
__UHEAP_MARKEND;
return result;
}