/*

* 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:   IAUpdater programs main.

*

*/

#include <e32base.h>

#include <f32file.h>

#include "iaupdatermngr.h"

#include "iaupdaterdefs.h"

#include "iaupdaterparams.h"

#include "iaupdatedebug.h"

// ======== LOCAL FUNCTIONS ========

// -----------------------------------------------------------------------------

// void MainL()

// Programs main function.

// -----------------------------------------------------------------------------

//

void MainL()

    { 

    IAUPDATE_TRACE("[IAUpdater] MainL() begin");

    // Rename thread as IAUpdater.

    User::RenameThread( IAUpdaterDefs::KIAUpdaterName );  

    TIAUpdaterStartParams startParams;       

    startParams.iInitFilePath = IAUpdaterDefs::KInitFilePath;

    startParams.iResultFilePath = IAUpdaterDefs::KResultFilePath;

    CIAUpdaterMngr* updater = CIAUpdaterMngr::NewLC();	

    // Notice, that this function will not return 

    // before all the installations are done.                

    updater->ProcessInstallingL( startParams );    

    CleanupStack::PopAndDestroy( updater ); 

    IAUPDATE_TRACE("[IAUpdater] MainL() end");

    }

// ======== MEMBER FUNCTIONS ========

// ======== GLOBAL FUNCTIONS ========

// -----------------------------------------------------------------------------

// GLDEF_C TInt E32Main()

// Main function called by E32

// -----------------------------------------------------------------------------

//

GLDEF_C TInt E32Main()

    {

    // Start memory leak checkings.

    // This only works in debug builds.

    __UHEAP_MARK;

    IAUPDATE_TRACE("[IAUpdater] E32Main() begin");

    CTrapCleanup* cleanup = CTrapCleanup::New();

    CActiveScheduler* scheduler = new CActiveScheduler();

     if ( ( !cleanup ) || ( !scheduler ) )

         {

         delete scheduler;

         delete cleanup;

         return KErrNoMemory;

         }

    CActiveScheduler::Install( scheduler );

    TRAPD( err, MainL() );

    IAUPDATE_TRACE_1("[IAUpdater] E32Main(): MainL TRAP err = %d", err);

    delete scheduler;

    delete cleanup;

    IAUPDATE_TRACE("[IAUpdater] E32Main() end");

    // End memory leak checkings.

    // This only works in debug builds.

    __UHEAP_MARKEND;

    // Notice, that if some applications are listening for rendezvous to complete

    // for this process, the rendezvous will be completed with the error code

    // returned here. So, if the IAD process is on and it is listening the rendezvous

    // of this process, then the rendezvous will be completed here.

    return err;	

    }

// EOF