/*

* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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 CPushContentHandlerBase.

*

*/

// INCLUDE FILES

#include "CPushContentHandlerBase.h"

#include "PushMtmUtil.h"

#include "PushMtmSettings.h"

#include "PushInitiatorList.h"

#include "PushInitiator.h"

#include "PushMtmCommands.hrh"

#include "PushMtmLog.h"

#include "PushMtmUiDef.h"

#include "StringResourceReader.h"

#include "PushContentHandlerPanic.h"

#include <PushEntry.h>

#include <msvstd.h>

#include <mtclreg.h>

#include <mtclbase.h>

#include <data_caging_path_literals.hrh>

#include <f32file.h>

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

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

// CPushContentHandlerBase::CPushContentHandlerBase

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

//

CPushContentHandlerBase::CPushContentHandlerBase()

:   CContentHandlerBase()

	{

	}

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

// CPushContentHandlerBase::ConstructL

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

//

void CPushContentHandlerBase::ConstructL()

	{

    iMsvSession = CMsvSession::OpenSyncL( *this );

    PUSHLOG_WRITE("CPushContentHandlerBase iMsvSession OK")

	iWapPushUtils = CPushMtmUtil::NewL( *iMsvSession );

    PUSHLOG_WRITE("CPushContentHandlerBase iWapPushUtils OK")

    iMtmSettings = CPushMtmSettings::NewL();

    PUSHLOG_WRITE("CPushContentHandlerBase iMtmSettings OK")

    // Add resource file reader.

    TParse* fileParser = new (ELeave) TParse;

    CleanupStack::PushL( fileParser );

    fileParser->Set( KPushMtmUiResourceFileAndDrive, &KDC_MTM_RESOURCE_DIR, NULL ); 

    iStrRscReader = new (ELeave) CStringResourceReader

                    ( iMsvSession->FileSession(), fileParser->FullName() );

    CleanupStack::PopAndDestroy( fileParser ); // fileParser

    fileParser = NULL;

    PUSHLOG_WRITE("CPushContentHandlerBase iStrRscReader OK")

    CActiveScheduler::Add( this );

	}

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

// CPushContentHandlerBase::~CPushContentHandlerBase

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

//

CPushContentHandlerBase::~CPushContentHandlerBase()

	{

    PUSHLOG_ENTERFN("CPushContentHandlerBase::~CPushContentHandlerBase")

    // Call Cancel() in derived classes!

    delete iStrRscReader; // Must be deleted before iMsvSession.

    delete iMtmSettings; // It has to be deleted before iMsvSession, because 

    // it uses iMsvSession->FileSession().

	delete iWapPushUtils;

    delete iMsvSession;

    PUSHLOG_LEAVEFN("CPushContentHandlerBase::~CPushContentHandlerBase")

	}

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

// CPushContentHandlerBase::DoCollectGarbageL

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

//

void CPushContentHandlerBase::DoCollectGarbageL()

	{

    PUSHLOG_ENTERFN("CPushContentHandlerBase::DoCollectGarbageL")

    CClientMtmRegistry* clientReg = CClientMtmRegistry::NewL( *iMsvSession );

    CleanupStack::PushL( clientReg );

    PUSHLOG_WRITE("CPushContentHandlerBase clientReg OK")

    CBaseMtm* pushMtm = clientReg->NewMtmL( KUidMtmWapPush );

    CleanupStack::PushL( pushMtm );

    PUSHLOG_WRITE("CPushContentHandlerBase pushMtm OK")

    CMsvEntrySelection* dummySel = new (ELeave) CMsvEntrySelection;

    CleanupStack::PushL( dummySel );

    TBuf8<1> dummyPar;

    pushMtm->InvokeSyncFunctionL( EPushMtmCmdCollectGarbage, 

                                  *dummySel, dummyPar );

    CleanupStack::PopAndDestroy( 3, clientReg );

                                // dummySel, pushMtm, clientReg

    PUSHLOG_LEAVEFN("CPushContentHandlerBase::DoCollectGarbageL")

    }

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

// CPushContentHandlerBase::FilterPushMsgL

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

//

TBool CPushContentHandlerBase::FilterPushMsgL()

    {

    PUSHLOG_ENTERFN("CPushContentHandlerBase::FilterPushMsgL")

	TBool msgAccepted = ETrue;

    if ( iMtmSettings->ServiceReception() == EFalse )

        {

        // Discard message.

        msgAccepted = EFalse;

        PUSHLOG_WRITE(" ServiceReception OFF")

        }

    PUSHLOG_WRITE_FORMAT(" msgAccepted <%d>",msgAccepted)

    PUSHLOG_LEAVEFN("CPushContentHandlerBase::FilterPushMsgL")

    return msgAccepted;

    }

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

// CPushContentHandlerBase::HandleSessionEventL

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

//

void CPushContentHandlerBase::HandleSessionEventL

    ( 

        TMsvSessionEvent /*aEvent*/, 

        TAny* /*aArg1*/, 

        TAny* /*aArg2*/, 

        TAny* /*aArg3*/ 

    )

    {

    }