/*

* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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 class CSchemeAppUi.   

*      

*

*/

#include "SchemeDocument.h"

#include "SchemeAppLogger.h"

#include "SchemeDialog.h" 

#include <SchemeHandler.h>

#include "SchemeAppUi.h"

#include "Scheme.hrh"

#include <SchemeApp.rsg>

#include <apgcli.h>

#include <avkon.hrh>

#include <apparc.h>

#include <e32std.h>

#include <s32mem.h>

// CONSTANTS

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

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

// CSchemeAppUi::CSchemeAppUi()

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

//

CSchemeAppUi::CSchemeAppUi( CSchemeDocument* aSchemeDocument )

    {

    CLOG_ENTERFN( "CSchemeAppUi::CSchemeAppUi" );

    iSchemeDocument = aSchemeDocument;

    CLOG_LEAVEFN( "CSchemeAppUi::CSchemeAppUi" );

    }

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

// CSchemeAppUi::ConstructL()

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

//

void CSchemeAppUi::ConstructL()

    {

    CLOG_ENTERFN( "CSchemeAppUi::ConstructL" );

    // SKAI-6YUEEA EAknEnableMSK is needed, EAknEnableSkin should be given as well

    // in case the app wants to enable default skin parameters for the Avkon controls 

    BaseConstructL( EAknEnableSkin | EAknEnableMSK ); 

    iAppDialog = new (ELeave) CSchemeDialog;

    iAppDialog->SetMopParent( this );

    iAppDialog->ExecuteLD( R_SCHEME_DIALOG );

    CLOG_LEAVEFN( "CSchemeAppUi::ConstructL" );

    }

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

// CSchemeAppUi::~CSchemeAppUi()

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

//

CSchemeAppUi::~CSchemeAppUi()

    {

	CLOG_ENTERFN( "CSchemeAppUi::~CSchemeAppUi" );

    if( iDoorObserver )

        {

        iDoorObserver->NotifyExit( MApaEmbeddedDocObserver::ENoChanges );

        }

    if( iSchemeHandler )

        {

        delete iSchemeHandler;

        }

    delete iAppDialog;

    CLOG_LEAVEFN( "CSchemeAppUi::~CSchemeAppUi" );

    }

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

// CSchemeAppUi::ProcessCommandParametersL()

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

//

TBool CSchemeAppUi::ProcessCommandParametersL( TApaCommand aCommand, 

                                               TFileName& aDocumentName, 

                                               const TDesC8& aTail )

	{

    CLOG_ENTERFN( "CSchemeAppUi::ProcessCommandParametersL" );

	if ( aCommand == EApaCommandCreate )

        {

        CLOG_WRITE( "EApaCommandCreate" );

		iSchemeHandler = CSchemeHandler::NewL( aDocumentName );

	    iSchemeHandler->Observer( iSchemeDocument );

        if( aTail.Length() != 0 )

            {

            CAiwGenericParamList* paramsList = CAiwGenericParamList::NewLC();

            CBufFlat* store = CBufFlat::NewL( aTail.Length() );

            CleanupStack::PushL( store );

            store->InsertL( 0, aTail );

	        RBufReadStream inStream;

            inStream.Open( *store );

            CleanupClosePushL<RBufReadStream>( inStream );

            paramsList->InternalizeL( inStream );

            iSchemeHandler->SetParameterList( paramsList ); // Takes ownership

            CleanupStack::PopAndDestroy( 2 );  // store, close inStream

            CleanupStack::Pop( paramsList ); //paramsList

            }

		TRAP_IGNORE( iSchemeHandler->HandleUrlEmbeddedL() );

        }

    CLOG_LEAVEFN( "CSchemeAppUi::ProcessCommandParametersL" );

	return CEikAppUi::ProcessCommandParametersL

                      ( aCommand, aDocumentName, aTail );

	}

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

// CSchemeAppUi::HandleCommandL()

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

//

void CSchemeAppUi::HandleCommandL( TInt aCommand )

    {

    CLOG_ENTERFN( "CSchemeAppUi::HandleCommandL" );

    switch ( aCommand )

        {

        case EEikCmdExit:

            {

            Exit();

            break;

            }

        default:

            {

            break;

            }

        }

    CLOG_LEAVEFN( "CSchemeAppUi::HandleCommandL" );

    }

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

// CBrowserAppUi::HandleScreenDeviceChangedL()

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

//

void CSchemeAppUi::HandleScreenDeviceChangedL()

    {

    CEikAppUi::HandleScreenDeviceChangedL();

    }

// End of File

// End of File