/*

* Copyright (c) 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 WMDRM DLA UI Notifier Impl.

*

*/

#include <ecom/ecom.h>

#include <wmdrmdlacancelobserver.h>

#include "wmdrmdlauinotifierimpl.h"

#include "wmdrmdlauiplugin.h"

#define _LOGGING_FILE L"wmdrmdla.txt"

#include "logfn.h"

//CONSTANTS

const TUid KWmDrmDlaDefaultUiPluginUid = { 0x20019575 };

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

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

// DoResetDestroyAndClose

// Does ResetAndDestroy() and Close to given RImplInfoPtrArray

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

LOCAL_C void DoResetDestroyAndClose( TAny* aPtr )

    {

    ( reinterpret_cast<RImplInfoPtrArray*>( aPtr ) )->ResetAndDestroy();

    ( reinterpret_cast<RImplInfoPtrArray*>( aPtr ) )->Close();

    }

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

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

// CWmDrmDlaUiNotifierImpl::ConstructL

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

//

void CWmDrmDlaUiNotifierImpl::ConstructL()

    {

    LOGFN( "CWmDrmDlaUiNotifierImpl::ConstructL" );

    }

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

// CWmDrmDlaUiNotifierImpl::CWmDrmDlaUiNotifierImpl

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

//

CWmDrmDlaUiNotifierImpl::CWmDrmDlaUiNotifierImpl()

    {

    LOGFN( "CWmDrmDlaUiNotifierImpl::CWmDrmDlaUiNotifierImpl" );

    }

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

// CWmDrmDlaUiNotifierImpl::NewL

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

//

CWmDrmDlaUiNotifierImpl* CWmDrmDlaUiNotifierImpl::NewL()

    {

    LOGFN( "CWmDrmDlaUiNotifierImpl::NewL" );

    CWmDrmDlaUiNotifierImpl* self = CWmDrmDlaUiNotifierImpl::NewLC();

    CleanupStack::Pop( self );

    return self;

    }

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

// CWmDrmDlaUiNotifierImpl::NewLC

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

//

CWmDrmDlaUiNotifierImpl* CWmDrmDlaUiNotifierImpl::NewLC()

    {

    LOGFN( "CWmDrmDlaUiNotifierImpl::NewLC" );

    CWmDrmDlaUiNotifierImpl* self = new( ELeave ) CWmDrmDlaUiNotifierImpl;

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

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

// CWmDrmDlaUiNotifierImpl::~CWmDrmDlaUiNotifierImpl

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

//

CWmDrmDlaUiNotifierImpl::~CWmDrmDlaUiNotifierImpl()

    {

    LOGFN( "CWmDrmDlaUiNotifierImpl::~CWmDrmDlaUiNotifierImpl" );

    delete iUiPlugin;

    }

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

// CWmDrmDlaUiNotifierImpl::InitializeL

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

//

void CWmDrmDlaUiNotifierImpl::InitializeL( 

    TUid aUid )

    {

    LOGFN( "CWmDrmDlaUiNotifierImpl::InitializeL" );

    LOG2( "aUid: %d", aUid );

    delete iUiPlugin;

    iUiPlugin = NULL;

    iUiPlugin = CWmDrmDlaUiPluginIf::NewL( aUid );

    }

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

// CWmDrmDlaUiNotifierImpl::InitializeL

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

//

void CWmDrmDlaUiNotifierImpl::InitializeL( 

    TDesC8& aOpaqueData )

    {

    TInt err( KErrNotFound );

    LOGFNR( "CWmDrmDlaUiNotifierImpl::InitializeL", err );

    LOGHEX( aOpaqueData.Ptr(), aOpaqueData.Length() );

    delete iUiPlugin;

    iUiPlugin = NULL;

    RImplInfoPtrArray implArray;

    CleanupStack::PushL( TCleanupItem( DoResetDestroyAndClose, &implArray ) );

    REComSession::ListImplementationsL( KWmDrmDlaUiPluginIfUid, implArray );

    for ( TInt i( 0 ); i < implArray.Count() && err == KErrNotFound; ++i )

        {

        if ( aOpaqueData.CompareF( implArray[i]->OpaqueData() ) == 0 &&

             implArray[i]->VendorId() == VID_DEFAULT  )

            {

            err = KErrNone;

            iUiPlugin = 

                CWmDrmDlaUiPluginIf::NewL( implArray[i]->ImplementationUid() );

            }

        }

    if ( err == KErrNotFound )

        {

        err = KErrNone;

        iUiPlugin = CWmDrmDlaUiPluginIf::NewL( KWmDrmDlaDefaultUiPluginUid );

        }

    CleanupStack::PopAndDestroy( &implArray );

    }

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

// CWmDrmDlaUiNotifierImpl::SetCancelObserver

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

//

void CWmDrmDlaUiNotifierImpl::SetCancelObserver( 

    MWmDrmDlaCancelObserver* aObserver )

    {

    LOGFN( "CWmDrmDlaUiNotifierImpl::SetCancelObserver" );

    if ( iUiPlugin )

        {

        iUiPlugin->SetCancelObserver( aObserver );

        }

    }

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

// CWmDrmDlaUiNotifierImpl::SetSilent

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

//

void CWmDrmDlaUiNotifierImpl::SetSilent( 

    TBool aSilent )

    {

    LOGFN( "CWmDrmDlaUiNotifierImpl::SetSilent" );

    LOG2( "aSilent: %d", aSilent );

    if ( iUiPlugin )

        {

        iUiPlugin->SetSilent( aSilent );

        }

    }

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

// CWmDrmDlaUiNotifierImpl::SetProgress

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

//

void CWmDrmDlaUiNotifierImpl::SetProgress( 

    TInt aState )

    {

    LOGFN( "CWmDrmDlaUiNotifierImpl::SetProgress" );

    LOG2( "aState: %d", aState );

    if ( iUiPlugin )

        {

        iUiPlugin->SetProgress( aState );

        }

    }

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

// CWmDrmDlaUiNotifierImpl::HandleErrorL

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

//

void CWmDrmDlaUiNotifierImpl::HandleErrorL( 

    TInt aError )

    {

    LOGFN( "CWmDrmDlaUiNotifierImpl::HandleErrorL" );

    LOG2( "aError: %d", aError );

    if ( iUiPlugin )

        {

        iUiPlugin->HandleErrorL( aError );

        }

    }