diff -r 3ab5c078b490 -r c63ee96dbe5f taskswitcher/server/src/tsservicesproviderconfig.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/taskswitcher/server/src/tsservicesproviderconfig.cpp Thu Sep 16 12:11:40 2010 +0100 @@ -0,0 +1,82 @@ +/* +* 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: +* +*/ +#include +#include +#include "tsservicesproviderconfig.h" + +const char ServicesInterface [] = "com.nokia.qt.taskswitcher.dataprovider"; +// ----------------------------------------------------------------------------- +CTsServiceProviderConfig* CTsServiceProviderConfig::NewLC() +{ + CTsServiceProviderConfig *self = new (ELeave)CTsServiceProviderConfig(); + CleanupStack::PushL(self); + self->ConstructL(); + return self; +} + +// ----------------------------------------------------------------------------- +CTsServiceProviderConfig::CTsServiceProviderConfig() +{ + //No implementation required +} + +// ----------------------------------------------------------------------------- +void CTsServiceProviderConfig::ConstructL() +{ + QTM_NAMESPACE::QServiceInterfaceDescriptor *ptr(0); + //QT_TRYCATCH_LEAVING( + QTM_NAMESPACE::QServiceManager serviceManager; + const QList serivces(serviceManager.findInterfaces(QTM_NAMESPACE::QServiceFilter(ServicesInterface))); + foreach(QTM_NAMESPACE::QServiceInterfaceDescriptor serviceImplementation, serivces) { + ptr = new QTM_NAMESPACE::QServiceInterfaceDescriptor(serviceImplementation); + if(0 != ptr) { + if(KErrNone != mServices.Append(ptr)) { + delete ptr; + } + } + } + //) +} + +// ----------------------------------------------------------------------------- +CTsServiceProviderConfig::~CTsServiceProviderConfig() +{ + for(TInt iter(0); iter < mServices.Count(); ++iter){ + delete static_cast(mServices[iter]); + } + mServices.Close(); +} + +// ----------------------------------------------------------------------------- +TInt CTsServiceProviderConfig::count() const +{ + return mServices.Count(); +} + +// ----------------------------------------------------------------------------- +QObject* CTsServiceProviderConfig::loadL(TInt offset)const +{ + const QTM_NAMESPACE::QServiceInterfaceDescriptor *service + = static_cast(mServices[offset]); + QObject *retVal(0); + QT_TRYCATCH_LEAVING( + QTM_NAMESPACE::QServiceManager serviceManager; + retVal = serviceManager.loadInterface(*service); + ); + User::LeaveIfNull(retVal); + return retVal; +}