diff -r 26673e532f65 -r 159fc2f68139 ImagePrint/ImagePrintEngine/ImagePrintServer/src/client/cdiscoveryguard.cpp --- a/ImagePrint/ImagePrintEngine/ImagePrintServer/src/client/cdiscoveryguard.cpp Tue May 25 12:42:41 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,92 +0,0 @@ -/* -* Copyright (c) 2004-2007 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: -* -*/ - - -#include "cdiscoveryguard.h" -#include "rimageprintclient.h" -#include "imageprint.h" -#include "tdiscoveryguarddata.h" - -EXPORT_C CDiscoveryGuard* CDiscoveryGuard::NewL( RImagePrintClient& aClient ) - { - CDiscoveryGuard* self = new ( ELeave ) CDiscoveryGuard( aClient ); - CleanupStack::PushL( self ); - self->ConstructL(); - CleanupStack::Pop(); // self - return self; - } - -CDiscoveryGuard::CDiscoveryGuard( RImagePrintClient& aClient ) : - CActive( CActive::EPriorityStandard ), - iClient( aClient ) - { - CActiveScheduler::Add( this ); - } - -EXPORT_C CDiscoveryGuard::~CDiscoveryGuard() - { - Cancel(); - delete iData; - } - -void CDiscoveryGuard::ConstructL() - { - iData = new (ELeave) TDiscoveryGuardData; - } - -EXPORT_C TInt CDiscoveryGuard::Guard( MPrinterDiscoveryObserver& aObserver, TUint aProtocols ) - { - Cancel(); - iObserver = &aObserver; - TInt err = iClient.StartDiscovery( *iData, aProtocols, iStatus ); - if( !err ) - { - SetActive(); - } - return err; - } - -void CDiscoveryGuard::RunL() - { - if( iStatus == KErrNone && iObserver ) - { - switch( iData->iCb ) - { - case TDiscoveryGuardData::EFoundCb: - iObserver->FoundPrinterL( iData->iPrinterInfo ); - break; - case TDiscoveryGuardData::EStatusCb: - iObserver->DiscoveryStatusL( iData->iStatus, iData->iErrorCode, iData->iErrorStringCode ); - break; - case TDiscoveryGuardData::ERemoveCb: - iObserver->RemovePrinterL( iData->iPrinterInfo ); - break; - default: - break; - } - - iClient.ContinueDiscovery( *iData, iStatus ); - SetActive(); - } - } - -void CDiscoveryGuard::DoCancel() - { - iClient.CancelStartDiscovery(); - } - -// End of File