/*

* 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:   Handles the launching of silent installation.

*

*/

#include "iaupdatersilentlauncher.h"

#include "SWInstDefs.h"

#include "iaupdaterdefs.h"

#include "iaupdatedebug.h"

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

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

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

// CIAUpdaterSilentLauncher::CIAUpdaterSilentLauncher

// C++ default constructor 

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

//

CIAUpdaterSilentLauncher::CIAUpdaterSilentLauncher( RFs& aFs ): iFs( aFs )

    {

    }

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

// CIAUpdaterSilentLauncher::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CIAUpdaterSilentLauncher::ConstructL()

    {

    iOptionsPckg = Usif::COpaqueNamedParams::NewL();

    iResults = Usif::COpaqueNamedParams::NewL();

    UsifSilentInstallOptionsL( iOptionsPckg );    

    }

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

// CIAUpdaterSilentLauncher::NewL

// Two-phased constructor.

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

//

CIAUpdaterSilentLauncher* CIAUpdaterSilentLauncher::NewL( RFs& aFs )

    {

    CIAUpdaterSilentLauncher* self = new( ELeave ) CIAUpdaterSilentLauncher( aFs );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;    

    }

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

// CIAUpdaterSilentLauncher::~CIAUpdaterSilentLauncher

// C++ Destructor

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

//

CIAUpdaterSilentLauncher::~CIAUpdaterSilentLauncher()

    {

    iLauncher.Close();

    delete iOptionsPckg;

    delete iResults;

    }

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

// CIAUpdaterSilentLauncher::InstallL

// Perform installation.

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

//

void CIAUpdaterSilentLauncher::InstallL( const TDesC& aFile, TRequestStatus& aStatus )

    {

    IAUPDATE_TRACE("[IAUpdater] CIAUpdaterSilentLauncher::InstallL() begin"); 

    if ( !iConnected )

        {        

        IAUPDATE_TRACE("[IAUpdater] Connect to launcher");

        User::LeaveIfError( iLauncher.Connect() );                            

        iConnected = ETrue;            

        }

    // Launch the installation   

    IAUPDATE_TRACE("[IAUpdater] Launch silent install");                    

    iLauncher.Install( aFile, *iOptionsPckg, *iResults, aStatus );

    IAUPDATE_TRACE("[IAUpdater] CIAUpdaterSilentLauncher::InstallL() end"); 

    }

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

// CIAUpdaterSilentLauncher::Cancel

// Cancel the current installation.

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

// 

void CIAUpdaterSilentLauncher::Cancel()

    {

    IAUPDATE_TRACE("[IAUpdater] CIAUpdaterSilentLauncher::Cancel() begin");       

    iLauncher.CancelOperation();

    IAUPDATE_TRACE("[IAUpdater] CIAUpdaterSilentLauncher::Cancel() end"); 

    }

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

// IAUpdateUtils::UsifSilentInstallOptionsL

// 

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

void  CIAUpdaterSilentLauncher::UsifSilentInstallOptionsL( 

        Usif::COpaqueNamedParams * aOptions )

    {

    aOptions->AddIntL( Usif::KSifInParam_InstallSilently, ETrue );

    // Upgrades are allowed 

    aOptions->AddIntL( Usif::KSifInParam_AllowUpgrade, Usif::EAllowed );

    // Install all if optional packets exist.

    aOptions->AddIntL( Usif::KSifInParam_InstallOptionalItems, Usif::EAllowed );

    // Prevent online cert revocation check.

    aOptions->AddIntL( Usif::KSifInParam_PerformOCSP, Usif::ENotAllowed );

    // See iOCSP setting above

    aOptions->AddIntL( Usif::KSifInParam_IgnoreOCSPWarnings, Usif::EAllowed );

    // Do not allow installation of uncertified packages.

    aOptions->AddIntL( Usif::KSifInParam_AllowUntrusted, Usif::ENotAllowed );

    // If filetexts are included in SIS package, show them.

    aOptions->AddIntL( Usif::KSifInParam_PackageInfo, Usif::EAllowed );

    // Automatically grant user capabilities.

    // See also KSifInParam_AllowUntrusted above.

    aOptions->AddIntL( Usif::KSifInParam_GrantCapabilities, Usif::EAllowed );

    // Open application will be closed.

    aOptions->AddIntL( Usif::KSifInParam_AllowAppShutdown, Usif::EAllowed );

    // Files can be overwritten.

    aOptions->AddIntL( Usif::KSifInParam_AllowOverwrite, Usif::EAllowed  );

    // Incompatible allowed

    aOptions->AddIntL( Usif::KSifInParam_AllowIncompatible, Usif::EAllowed  );

    // This only affects Java applications.

    aOptions->AddIntL( Usif::KSifInParam_AllowDownload, Usif::EAllowed  );

    // Where to save.

    //aOptions->AddIntL( Usif::KSifInParam_Drive, EDriveC );

    // Choose the phone language.

    TLanguage lang = User::Language();

    //aOptions->AddIntL( Usif::KSifInParam_Languages, lang ); // User::Language() );

    //aOptions->AddIntL( Usif::KSifInParam_Drive, IAUpdateUtils::DriveToInstallL( aUid, aSize ) );

    }

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

// EOF