/*

* Copyright (c) 2002-2005 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:  Used for receive SIM Application name, icon or 

*                visibility information.

*

*/

// INCLUDE FILES

#include <e32property.h>

#include "mcsdef.h"

#include "menueng.h"

#include "menusrvengutils.h"

#include "mcsmenunotifier.h"

#include "mcssatmonitor.h"

#include "mcsmenuitem.h"

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

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

// CMcsSatHandler::NewL

// Two-phased constructor.

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

//

EXPORT_C CMcsSatMonitor* CMcsSatMonitor::NewL( CMenuEng& aEng )

    {

    CMcsSatMonitor* self = new( ELeave ) CMcsSatMonitor( aEng );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// Destructor

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

CMcsSatMonitor::~CMcsSatMonitor()

    {

    iEng.DequeueOperation( *this );

    delete iMcsSatNotifier2;

    delete iMcsSatNotifier1;

    }

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

// CMcsSatHandler::CMcsSatHandler

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

// might leave.

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

//

CMcsSatMonitor::CMcsSatMonitor( CMenuEng& aEng ):

    iEng(aEng)

    {

    iOpStatus = EFalse;

    }

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

// CMcsSatHandler::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CMcsSatMonitor::ConstructL()

    {

    iMcsSatNotifier1 = CMcsSatNotifier::NewL( this, KCRUidMenu, 

                                             KMenuSatUIName );                                      

    iMcsSatNotifier2 = CMcsSatNotifier::NewL( this, KCRUidMenu, 

                                             KMenuSatUIIconId  );   

    }

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

// CMcsSatMonitor::RunMenuEngOperationL

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

//

void CMcsSatMonitor::RunMenuEngOperationL()

    {

    TInt root;

    iEng.RootFolderL( root ); 

    TInt parentId(0); 

    TInt id = GetIdL( KSatUid );

    if (id != KErrNotFound)

        {

        do

            {

            iEng.ParentFolderL( id, parentId );

            id = parentId;

            iEng.AppendNotifyL( id, 

                        RMenuNotifier::EItemAttributeChanged );

            }

        while ( id != root );

        }

    iOpStatus = EFalse;

    } 

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

// CMcsSatMonitor::CompletedMenuEngOperation

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

//

void CMcsSatMonitor::CompletedMenuEngOperation( TInt /*aErr*/ )

    {

    // If there was error, ignore it (what else could we do?).

    // When next AppArc update occurs, we will run again.

    }

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

// CMcsSatHandler::SATChangeL

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

//

void CMcsSatMonitor::SATChangeL()

    {

    // AppArc app scan complete, we have the app list.

    // Now queue this operation to be executed by the Engine.

    if ( !iOpStatus ) 

    	{

    	iOpStatus = ETrue;

    	iEng.QueueOperationL( *this );

    	}

    }

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

// CMcsSatHandler::GetParentIdL

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

//

TInt CMcsSatMonitor::GetIdL( TUid aAppUid )

    {

    TInt result(KErrNotFound);

    RArray<TMenuItem> array;

    CleanupClosePushL(array);

    TInt root;

    iEng.RootFolderL( root );

    TMenuSrvTypeAttrFilter appFilter;

    appFilter.SetType( KMenuTypeApp() );

    TBuf<KUidChars> uidString;

    TInt appuid( aAppUid.iUid );

    MenuSrvUtil::UidToStringL( appuid, uidString, EFalse, EHex );

    appFilter.SetAttr( KMenuAttrUid(), uidString );

    iEng.GetItemsL( array, root, &appFilter, ETrue );

    if (array.Count())

        {

        if( array[0].Flags() != TMenuItem::EHidden )

            {

            result = array[0].Id();

            }

        }

    CleanupStack::PopAndDestroy(&array);

    return result;

    }   

//  End of File