/*

* Copyright (c) 2007-2009 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:  ESMR UI launcher object definition

*

*/

#include "emailtrace.h"

#include "cesmricalviewerimpl.h"

#include "cesmricalviewercmdhandler.h"

//<cmail>

#include "mesmricalviewercallback.h"

#include "esmricalvieweropcodes.hrh"

#include "esmricalviewerdefs.hrh"

#include "esmrdef.h"

//</cmail>

#include <eikenv.h>

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

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

// CESMRIcalViewer::CESMRIcalViewer

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

//

CESMRIcalViewerImpl::CESMRIcalViewerImpl(

        MESMRIcalViewerCallback& aCallback )

:   iCallback( aCallback )

    {

    FUNC_LOG;

    //do nothing

    }

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

// CESMRIcalViewer::CESMRIcalViewer

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

//

CESMRIcalViewerImpl::~CESMRIcalViewerImpl()

    {

    FUNC_LOG;

    delete iCmdHandler;

    }

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

// CESMRIcalViewer::NewL

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

//

CESMRIcalViewerImpl* CESMRIcalViewerImpl::NewL(

            TAny* aCallback )

    {

    FUNC_LOG;

    MESMRIcalViewerCallback* callback =

            static_cast<MESMRIcalViewerCallback*>( aCallback );

    CESMRIcalViewerImpl* self = new (ELeave) CESMRIcalViewerImpl( *callback );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CESMRIcalViewer::ConstructL

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

//

void CESMRIcalViewerImpl::ConstructL()

    {

    FUNC_LOG;

    iCmdHandler = CESMRIcalViewerCmdHandler::NewL( iCallback );

    }

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

// CESMRIcalViewer::CanViewMessage

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

//

TBool CESMRIcalViewerImpl::CanViewMessage(

      CFSMailMessage& aMessage )

    {

    FUNC_LOG;

    TBool canViewMessage( EFalse );

    TRAPD( error, iCmdHandler->ExecuteCommandL(

            EESMRCanViewMR,

            NULL,

            aMessage,

            &canViewMessage ) );

    if ( error != KErrNone )

        {

        CEikonEnv::Static()-> // codescanner::eikonenvstatic

            HandleError( error );

        }

    return canViewMessage;

    }

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

// CESMRIcalViewer::ExecuteViewL

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

//

void CESMRIcalViewerImpl::ExecuteViewL(

      CFSMailMessage& aMessage,

      MESMRIcalViewerObserver& aObserver )

    {

    FUNC_LOG;

    iCmdHandler->ExecuteCommandL(

            EESMRViewLaunch,

            &aObserver,

            aMessage );

    }

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

// CESMRIcalViewer::ResponseToMeetingRequestL

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

//

void CESMRIcalViewerImpl::ResponseToMeetingRequestL(

      TESMRAttendeeStatus aAttendeeStatus,

      CFSMailMessage& aMessage,

      MESMRIcalViewerObserver& aObserver )

    {

    FUNC_LOG;

    iCmdHandler->ExecuteCommandL(

            EESMRResponseToMR,

            &aObserver,

            aMessage,

            &aAttendeeStatus );

    }

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

// CESMRIcalViewer::RemoveMeetingRequestFromCalendarL

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

//

void CESMRIcalViewerImpl::RemoveMeetingRequestFromCalendarL(

      CFSMailMessage& aMessage,

      MESMRIcalViewerObserver& aObserver )

    {

    FUNC_LOG;

    iCmdHandler->ExecuteCommandL(

            EESMRRemoveMR,

            &aObserver,

            aMessage );

    }

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

// CESMRIcalViewer::ResolveMeetingRequestMethodL

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

//

void CESMRIcalViewerImpl::ResolveMeetingRequestMethodL(

      CFSMailMessage& aMessage,

      MESMRIcalViewerObserver& aObserver )

    {

    FUNC_LOG;

    iCmdHandler->ExecuteCommandL(

            EESMRResolveMRMethod,

            &aObserver,

            aMessage );

    }

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

// CESMRIcalViewer::ResolveMeetingRequestMethodL

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

//

TESMRMeetingRequestMethod CESMRIcalViewerImpl::ResolveMeetingRequestMethodL(

      CFSMailMessage& aMessage )

    {

    FUNC_LOG;

    TESMRMeetingRequestMethod mrMethod;

    iCmdHandler->ExecuteCommandL(

            EESMRResolveMRMethodSync,

            NULL,

            aMessage,

            &mrMethod );

    return mrMethod;

    }

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

// CESMRIcalViewer::CESMRIcalViewer

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

//

void CESMRIcalViewerImpl::CancelOperation()

    {

    FUNC_LOG;

    iCmdHandler->CancelOperation();

    }

// EOF