// Copyright (c) 2008-2010 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 CStrtSecurityNoteController class

//

#include "strtsecnoterequestqueue.h"

#include "ssmsecuritynotecontroller.h"

#include "ssmsecuritychecknotifier.h"

#include "ssmdebug.h"

#include "ssmpanic.h"

#include <ssm/ssmstatemanager.h>

#include <ssm/startupreason.h>

CStrtSecurityNoteController* CStrtSecurityNoteController::NewL()

    {

    CStrtSecurityNoteController* self = new( ELeave ) CStrtSecurityNoteController;

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

CStrtSecurityNoteController::~CStrtSecurityNoteController()

    {

    Cancel();

    delete iSecurityNote;

    delete iQueue;

    }

TInt CStrtSecurityNoteController::SecurityNoteRequested(

    const TStrtSecurityNoteType aNoteType )

    {

    TInt errorCode = iQueue->Add(aNoteType);

    if(KErrNone != errorCode)

    	{

    	DEBUGPRINT2A("Failed to add security note request to the queue "

    			"with error %d", errorCode);

    	}

    if ((errorCode == KErrNone) && !IsActive())

        {

        CompleteSelf(); // Jump to RunL

        }

    return errorCode;

    }

void CStrtSecurityNoteController::SecurityCodeVerified(

    const TStrtSecurityNoteType aNoteType )

    {

    iQueue->Remove( aNoteType );

    // No need to care about the security code which is currently being

    // requested, SecurityNotifier completes that request.

    }

void CStrtSecurityNoteController::DoCancel()

    {

    iSecurityNote->Cancel();

    }

void CStrtSecurityNoteController::RunL()

    {

    TStrtSecurityNoteType code = iQueue->GetFirst();

    if ( code != ESecNoteNone )

        {

        iSecurityNote->ShowNoteL(code, iStatus );

        SetActive();

        }

    }

#ifdef _DEBUG

TInt CStrtSecurityNoteController::RunError(TInt aError)

#else

TInt CStrtSecurityNoteController::RunError(TInt)

#endif // _DEBUG

    {

    DEBUGPRINT2A("CStrtSecurityNoteController RunL completed with error %d", aError);

#ifdef _DEBUG

	PanicNow(KPanicSecurityNoteController, aError);

#else

    RSsmStateManager session;

    TInt errorCode = session.Connect();

    if ( KErrNone == errorCode )

        {

        TSsmStateTransition stateinfo( ESsmShutdown, KSsmAnySubState, EUnknownReset );

        errorCode = session.RequestStateTransition( stateinfo );

        if( KErrNone != errorCode )

            {

            PanicNow(KPanicSecurityNoteController, errorCode);

            }

        session.Close();

        }

	else

		{

        PanicNow(KPanicSecurityNoteController, errorCode);	

		}

#endif //_DEBUG

    return KErrNone;

    }

CStrtSecurityNoteController::CStrtSecurityNoteController()

  : CActive( EPriorityStandard ),    

    iQueue( NULL ),

    iSecurityNote( NULL )

    {

    CActiveScheduler::Add( this );

    }

void CStrtSecurityNoteController::ConstructL()

    {

    iQueue = CStrtSecNoteRequestQueue::NewL();

    iSecurityNote = CSsmSecurityCheckNotifier::NewL();

    }

void CStrtSecurityNoteController::CompleteSelf()

    {

    iStatus = KRequestPending;

    TRequestStatus* status = &iStatus;

    User::RequestComplete( status, KErrNone );

    SetActive();

    }