diff -r 000000000000 -r e6b17d312c8b imservices/ossprotocoladaptation/src/processlauncher/processlaunher.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/imservices/ossprotocoladaptation/src/processlauncher/processlaunher.cpp Thu Dec 17 08:54:49 2009 +0200 @@ -0,0 +1,153 @@ +/* +* Copyright (c) 2007-2008 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: implementation of launching of process +* +*/ + + +// INCLUDE FILES +#include "processlaunher.h" + +#include +#include "ossprotocolpluginlogger.h" + + + +// ============================ MEMBER FUNCTIONS =============================== + +// ----------------------------------------------------------------------------- +// CProcessLauncher::CProcessLauncher +// C++ default constructor can NOT contain any code, that +// might leave. +// ----------------------------------------------------------------------------- +// +CProcessLauncher::CProcessLauncher() : + CActive ( EPriorityStandard ) + { + CActiveScheduler::Add ( this ); + } + +// ----------------------------------------------------------------------------- +// CProcessLauncher::ConstructL +// Symbian 2nd phase constructor can leave. +// ----------------------------------------------------------------------------- +// +void CProcessLauncher::ConstructL ( const TDesC16& aprocessname ) + { + LOGGER ( TXT ( "CProcessLauncher::ConstructL()" ) ); + iProcessName = aprocessname.AllocL(); + } + +// ----------------------------------------------------------------------------- +// CProcessLauncher::NewL +// Two-phased constructor. +// ----------------------------------------------------------------------------- +// +CProcessLauncher* CProcessLauncher::NewL ( const TDesC16& aprocessname ) + { + LOGGER ( TXT ( "CProcessLauncher::NewL()" ) ); + + CProcessLauncher* self = + new ( ELeave ) CProcessLauncher(); + + CleanupStack::PushL ( self ); + self->ConstructL ( aprocessname ); + CleanupStack::Pop(); + + return self; + } + +// Destructor +CProcessLauncher::~CProcessLauncher() + { + Cancel(); + delete iProcessName; + } + + +// --------------------------------------------------------- +// CProcessLauncher::DoCancel +// +// --------------------------------------------------------- +// +void CProcessLauncher::DoCancel() + { + iLauncher.LogonCancel ( iStatus ); + + } + +// --------------------------------------------------------- +// CProcessLauncher::RunL +// +// --------------------------------------------------------- +// +void CProcessLauncher::RunL() + { + TInt answer ( iStatus.Int() ); + + if ( answer != KErrNone ) + { + LOGGER ( TXT ( "CProcessLauncher::dd terminated with the reason %d" ), answer ); + + User::LeaveIfError ( answer ); + } + + Cancel(); + } + +// --------------------------------------------------------- +// CProcessLauncher::RunError +// +// --------------------------------------------------------- +// +TInt CProcessLauncher::RunError ( TInt aError ) + { + if ( IsActive() ) + { + Cancel(); + } + + return aError; + } +// --------------------------------------------------------- +// CProcessLauncher::LaunchProcessL +// --------------------------------------------------------- +// +void CProcessLauncher::LaunchProcessL() + { + LOGGER ( TXT ( "CProcessLauncher::LaunchProcessL() start" ) ); + TInt result = KErrNotFound; + + result = iLauncher.Create ( *iProcessName, KNullDesC ); + + if ( result != KErrNone ) + { + LOGGER ( TXT ( "CProcessLauncher::launching isoserver is failed with the reason %d" ), result ); + User::Leave ( result ); + } + + // When the launcher exits we'll get the exit code in iStatus + iStatus = KRequestPending; + + SetActive(); + + iLauncher.Logon ( iStatus ); + + iLauncher.Resume(); + + //iLauncher.Close(); + LOGGER ( TXT ( "CProcessLauncher::LaunchProcessL() End " ) ); + } + +// End of file