/*

* Copyright (c) 2007-2008 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:    

*

*/

// INCLUDE FILES

#include "iaupdatestatuspanehandler.h"

#include "iaupdatenavipanehandler.h"

#include "iaupdatedebug.h"

#include "iaupdatedialogutil.h"

#include <akntitle.h>           // CAknTitlePane

#include <StringLoader.h>

/*******************************************************************************

 * class CIAUpdateStatusPaneHandler

 *******************************************************************************/

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

// CIAUpdateStatusPaneHandler::NewL

//

// Two-phased constructor.

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

//

CIAUpdateStatusPaneHandler* CIAUpdateStatusPaneHandler::NewL( CAknAppUi* aAppUi )

    {

    CIAUpdateStatusPaneHandler* self = new (ELeave) CIAUpdateStatusPaneHandler( aAppUi );

	CleanupStack::PushL( self );

	self->ConstructL();

	CleanupStack::Pop( self );

	return self;

    }

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

// Destructor

//

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

//

CIAUpdateStatusPaneHandler::~CIAUpdateStatusPaneHandler()

    {

	TRAP_IGNORE( RestoreOriginalTitleL() );

	delete iNaviPaneHandler;

	delete iOriginalTitle;

    }

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

// CIAUpdateStatusPaneHandler::ConstructL

//

// Symbian 2nd phase constructor can leave.

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

//

void CIAUpdateStatusPaneHandler::ConstructL()

    {

    iNaviPaneHandler = new (ELeave) CIAUpdateNaviPaneHandler( iAppUi->StatusPane() );

    iOriginalTitle = KNullDesC().AllocL();

    }

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

// CIAUpdateStatusPaneHandler::CIAUpdateStatusPaneHandler

//

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

//

CIAUpdateStatusPaneHandler::CIAUpdateStatusPaneHandler( CAknAppUi* aAppUi ) : iAppUi(aAppUi )

	{

	iOriginalTitleStored = EFalse;

	}

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

// CIAUpdateStatusPaneHandler::GetTitleL

// 

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

//

TBool CIAUpdateStatusPaneHandler::GetTitleL( CAknAppUi* aAppUi, HBufC*& aTitle )

	{

	aTitle = NULL;

	CEikStatusPane* statusPane = aAppUi->StatusPane();

    if (statusPane && statusPane->PaneCapabilities( 

                            TUid::Uid( EEikStatusPaneUidTitle ) ).IsPresent() )

		{

        CAknTitlePane* titlePane = static_cast<CAknTitlePane*>

            ( statusPane->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );

        if ( titlePane->Text() ) 

			{

		    aTitle = titlePane->Text()->AllocL();

			return ETrue;

    		}

		}

	return EFalse;

	}

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

// CIAUpdateStatusPaneHandler::SetTitleL

// 

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

//

TBool CIAUpdateStatusPaneHandler::SetTitleL( CAknAppUi* aAppUi, const TDesC& aTitle )

	{

	CEikStatusPane* statusPane = aAppUi->StatusPane();

    if ( statusPane && statusPane->PaneCapabilities( 

                              TUid::Uid( EEikStatusPaneUidTitle ) ).IsPresent() )

		{

        CAknTitlePane* titlePane = static_cast<CAknTitlePane*>

            ( statusPane->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );

        if ( titlePane->Text() ) 

			{

	   		titlePane->SetTextL( aTitle );

			return ETrue;

			}

		}

	return EFalse;

	}

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

// CIAUpdateStatusPaneHandler::SetNaviPaneTitleL

// 

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

//

void CIAUpdateStatusPaneHandler::SetNaviPaneTitleL( const TDesC& aTitle )

	{

	iNaviPaneHandler->SetNaviPaneTitleL( aTitle );

	}

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

// CIAUpdateStatusPaneHandler::StoreOriginalTitleL

// 

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

//

void CIAUpdateStatusPaneHandler::StoreOriginalTitleL()

	{

	delete iOriginalTitle;

	iOriginalTitle = NULL;

	TBool ret = GetTitleL( iAppUi, iOriginalTitle );

	if ( !iOriginalTitle )

	    {

		iOriginalTitle = KNullDesC().AllocL();

	    }

	if ( ret )

		{

		iOriginalTitleStored = ETrue;

		}

	}

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

// CIAUpdateStatusPaneHandler::RestoreOriginalTitleL

// 

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

//

void CIAUpdateStatusPaneHandler::RestoreOriginalTitleL()

	{

	if ( iOriginalTitleStored )

		{

		SetTitleL( iAppUi, *iOriginalTitle );

		}

	}

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

// CIAUpdateStatusPaneHandler::SetTitleL

// 

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

//

void CIAUpdateStatusPaneHandler::SetTitleL( const TDesC& aText )

	{

	if ( iOriginalTitleStored )

		{

		SetTitleL( iAppUi, aText );

		}

	}

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

// CIAUpdateStatusPaneHandler::SetTitleL

// 

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

//

void CIAUpdateStatusPaneHandler::SetTitleL( TInt aResourceId )

	{

	HBufC* hBuf = StringLoader::LoadLC( aResourceId );

	SetTitleL( hBuf->Des() );

	CleanupStack::PopAndDestroy( hBuf );

	}

//  End of File