/*

* Copyright (c) 2006 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:  Main view class

*

*/

// INCLUDE FILES

#include	"CCARefreshView.h"

#include    "ChatDebugPrint.h"

#include    "CCAEmptyControl.h"

#include    "CCAUISessionManager.h"

#include    "CAExternalInterface.h"

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

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

// CCARefreshView::~CCARefreshView

// Destructor

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

//

CCARefreshView::~CCARefreshView()

    {

    delete iContainer;

    }

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

// CCARefreshView::CCARefreshView

// Constructor

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

//

CCARefreshView::CCARefreshView( TInt& aRefreshFlag )

        : iRefreshFlag( aRefreshFlag )

    {

    }

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

// CCARefreshView::DoActivateL(

//   const TVwsViewId& /*aPrevViewId*/,TUid /*aCustomMessageId*/,

//   const TDesC8& /*aCustomMessage*/)

// From CAknView, Gets called from framework when activating this view

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

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

//

void CCARefreshView::DoActivateL(

    const TVwsViewId& aPrevViewId, TUid /*aCustomMessageId*/,

    const TDesC8& /*aCustomMessage*/ )

    {

    CHAT_DP_TXT( "CCARefreshView::DoActivateL" );

    iRefreshFlag = ETrue;

    iContainer = CCAEmptyControl::NewL( ClientRect() );

    iContainer->SetMopParent( this );

    AppUi()->AddToViewStackL( *this, iContainer );

    CAAppUi()->CaptureEventsL();

    TUid id;

    if ( aPrevViewId.iAppUid != CAAppUi()->Application()->AppDllUid() )

        {

        id = KUidFriendsListView;

        }

    else

        {

        id = CAAppUi()->AfterRefreshViewId( aPrevViewId.iViewUid );

        }

    CAViewSwitcher()->SwitchViewL( id );

    }

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

// CCARefreshView::DoDeactivate()

// From AknView, Gets called from framework when deactivating this view

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

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

//

void CCARefreshView::DoDeactivate()

    {

    CHAT_DP_TXT( "CCARefreshView::DoDeactivate" );

    iRefreshFlag = EFalse;

    if ( iContainer )

        {

        AppUi()->RemoveFromViewStack( *this, iContainer );

        }

    delete iContainer;

    iContainer = NULL;

    TRAPD( err, CAAppUi()->ReleaseCapturingL() );

    if ( err != KErrNone )

        {

        CActiveScheduler::Current()->Error( err );

        }

    }

// End of File