/*

* 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:  Implements interface for CSatellite

*

*/

// INCLUDE FILES

#include <bautils.h>

#include <AknWaitDialog.h>

#include <data_caging_path_literals.hrh>

#include <SatInfo.rsg>

#include "SatInfoConsts.h"

#include "CSatelliteEng.h"

#include "CSatelliteDialog.h"

#include "Debug.h"

#include "CSatellite.h"

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

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

// CSatellite::NewL

// Two-phased constructor.

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

//

CSatellite* CSatellite::NewL()

    {

    CSatellite* self = new( ELeave ) CSatellite;

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop(); // self

    return self;

    }

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

// CSatellite::ConstructL

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

//

void CSatellite::ConstructL()

    {

    iEnv = CEikonEnv::Static();

    OpenResourceFileL();    

    iEngine = CSatelliteEng::NewL();  

    }

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

// CSatellite::CSatellite

// C++ default constructor can NOT contain any code, that

// might leave.

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

//

CSatellite::CSatellite()

    {

    iLaunchView = ESignalStrengthView;

    }

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

// CSatellite::~CSatellite

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

//

CSatellite::~CSatellite()

    {

    CloseResourceFile();    

    delete iEngine;

    delete iWaitDialog;    

    }

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

// CSatellite::NotifyL

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

//

void CSatellite::NotifyL(TInt /*aError*/)

    {

    if ( iWaitDialog ) 

		{

	    iWaitDialog->ProcessFinishedL();        

	    iWaitDialog = NULL;

	    }

	else if(iDialog)

		{

		iDialog->UpdateL();

		}	

    }

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

// CSatellite::NotifyError

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

//               

void CSatellite::NotifyError( TInt /*aErrorCode*/ )

    {

    if ( iWaitDialog )

        {

        delete iWaitDialog;

        iWaitDialog = NULL;

        }

    }

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

// CSatellite::ExecuteL

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

//               

TInt CSatellite::ExecuteL( const TDesC& aNameOfRule )

    {

    TInt ret(0);

    iEngine->SetObserver( *this );

    iEngine->RequestSatelliteDataL( aNameOfRule );    

    iWaitDialog = new (ELeave) CAknWaitDialog( NULL, ETrue );

    if ( iWaitDialog->ExecuteLD( R_SATELLITE_WAIT_NOTE ) )

        {

        iWaitDialog = NULL;

        iDialog = CSatelliteDialog::NewL( *iEngine );

        iDialog->SetLaunchView(iLaunchView);

        ret = iDialog->ExecuteLD(R_SATELLITE_DIALOG);        

        }

    else

        {        

        delete iDialog;     

        iDialog = NULL;

        }

    iWaitDialog = NULL;

    return ret;

    }

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

// CSatellite::HandleForegroundEventL

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

//

void CSatellite::HandleForegroundEventL(TBool aForeground)

    {

    if ( aForeground )

        {

        iEngine->StartRequestingL();

        }

    else

        {

        iEngine->StopRequesting();

        }

    }

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

// CSatellite::OpenResourceFile

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

//

void CSatellite::OpenResourceFileL()

    {

    FindResourceFileL();

    BaflUtils::NearestLanguageFile( iEnv->FsSession(), iResourceFileName );

    iResourceOffset = iEnv->AddResourceFileL( iResourceFileName );

    }

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

// CSatellite::CloseResourceFile

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

//

void CSatellite::CloseResourceFile()

    {

    iEnv->DeleteResourceFile( iResourceOffset );

    }

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

// CSatellite::FindResourceFileL

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

//

void CSatellite::FindResourceFileL()

    {

    // Path and file name:

    TFileName file;

    file.Append( KSatTmp_RESOURCE_FILES_DIR ); // always safe

    file.Append( KSatInfoRscFileName ); // always safe   

    // Drive:

    TFileName drive;

    Dll::FileName( drive );

    // Add drive to path & file name:

    TParse parse;

    User::LeaveIfError( parse.Set( file, &drive, NULL ) );

    iResourceFileName = parse.FullName();

    }

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

// CSatellite::SetLaunchView

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

//

void CSatellite::SetLaunchView(TSatDialogView aView)

	{

	iLaunchView = aView;	

	}

// End of File