/*

* Copyright (c) 2004-2008 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 CPslnCallImagePluginDRM class.

*

*/

// INCLUDE FILES

#include    "PslnCallImagePluginDRM.h"

#include    <DRMHelper.h>

#include    <coemain.h>

#include    <aknnotewrappers.h>

#include    <drmutility.h>

// Logging

#include    "PslnCallImagePluginLogger.h"

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

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

// CCPslnCallImagePluginDRM::CPslnCallImagePluginDRM

// C++ default constructor can NOT contain any code, that might leave.

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

//

CPslnCallImagePluginDRM::CPslnCallImagePluginDRM()

    {

    }

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

// CPslnCallImagePluginDRM::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CPslnCallImagePluginDRM::ConstructL()

    {

    __CALLLOGSTRING("CPslnCallImagePluginDRM::ConstructL");

    iDRMHelper = CDRMHelper::NewL( *CCoeEnv::Static() );

    }

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

// CPslnCallImagePluginDRM::NewL

// Two-phased constructor.

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

//

CPslnCallImagePluginDRM* CPslnCallImagePluginDRM::NewL()

    {

    CPslnCallImagePluginDRM* self = new( ELeave ) CPslnCallImagePluginDRM();

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CPslnCallImagePluginDRM::~CPslnCallImagePluginDRM

// Destructor.

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

//

CPslnCallImagePluginDRM::~CPslnCallImagePluginDRM()

    {

    __CALLLOGSTRING("CPslnCallImagePluginDRM::~CPslnCallImagePluginDRM");

    delete iDRMHelper;

    iDRMHelper = NULL;

    }

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

// CPslnCallImagePluginDRM::IsFileValidL

// Empty implementation.

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

//

TBool CPslnCallImagePluginDRM::VerifySelectionL(const MDesCArray* aSelectedFiles)

    {

    __CALLLOGSTRING("CPslnCallImagePluginDRM::VerifySelectionL START");

    TBool canbeautomated( EFalse );

    TBool iDrmProtected( EFalse );

    TInt res( KErrNone );

    RFile fileHandle;

    TUint fileMode = EFileShareReadersOrWriters | EFileStream | EFileRead;

    RFs fs = CCoeEnv::Static()->FsSession();

    if( aSelectedFiles->MdcaCount()<1 )

        {

        __CALLLOGSTRING("CPslnCallImagePluginDRM::VerifySelectionL zero items");

        __CALLLOGSTRING("CPslnCallImagePluginDRM::VerifySelectionL RETURN TRUE");

        // Download item

        return ETrue;

        }

    User::LeaveIfError(fileHandle.Open(fs, aSelectedFiles->MdcaPoint(0), fileMode));

    CleanupClosePushL(fileHandle);

    DRM::CDrmUtility* drmUtil = DRM::CDrmUtility::NewLC();

    iDrmProtected = drmUtil->IsProtectedL(fileHandle);

    CleanupStack::PopAndDestroy(2); // fileHandle, drmUtil

    if( !iDrmProtected )

        {

        res = iDRMHelper->SetAutomatedType( CDRMHelper::EAutomatedTypeWallpaper );

        __CALLLOGSTRING1("CPslnCallImagePluginDRM::VerifySelectionL SetAutomatedType called, result=%d", res );

        if ( res == KErrNone )

            {        

            res = iDRMHelper->CanSetAutomated(

                aSelectedFiles->MdcaPoint(0), 

                canbeautomated );

            }

        }

    __CALLLOGSTRING1("CPslnCallImagePluginDRM::VerifySelectionL Automated called, value=%d", canbeautomated);

    __CALLLOGSTRING1("CPslnCallImagePluginDRM::VerifySelectionL Automated called, result=%d", res);

    if (!res && !canbeautomated)

        {

        ShowErrorNoteL( R_PSLN_QTN_DRM_PREV_RIGHTS_SET );

        }

    else if (res || !canbeautomated)

        {

        iDRMHelper->HandleErrorL(res, aSelectedFiles->MdcaPoint(0) );

        }

    __CALLLOGSTRING("CPslnCallImagePluginDRM::VerifySelectionL RETURNING");

    return canbeautomated;

    }

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

// CPslnCallImagePluginDRM::ShowErrorNoteL

// (other items were commented in a header).

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

//

void CPslnCallImagePluginDRM::ShowErrorNoteL( TInt  aResourceId  ) const

    {

    HBufC* errorText = 

        CCoeEnv::Static()->AllocReadResourceLC( aResourceId );

    CAknInformationNote* note = new( ELeave ) CAknInformationNote( EFalse );

    note->ExecuteLD( *errorText );

    CleanupStack::PopAndDestroy( errorText );

    }

// End of File