/*

* Copyright (c) 2007 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:  ListQueryDialog

*

*/

// INCLUDES

#include "cphonelistquerydialog.h"

#include "mphonequeryobserver.h"

#include "phoneui.hrh"

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

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

// Constructor

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

//

CPhoneListQueryDialog::CPhoneListQueryDialog(

    MEikCommandObserver& aCommandObserver,

    MPhoneQueryObserver& aQueryObserver, 

    const RArray<TInt>& aCommands ) :

    CAknListQueryDialog( &iIndex ), 

    iCommandObserver( aCommandObserver ),

    iQueryObserver ( aQueryObserver ) 

    {

    for ( TInt i( 0 ); i < aCommands.Count(); i++ )

        {

        iCommands.Append( aCommands[i] );

        }

    }

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

// Destructor

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

//

CPhoneListQueryDialog::~CPhoneListQueryDialog()

    {

    iCommands.Close(); 

    iQueryObserver.SetQueryDeletedFlag( ETrue );

    }

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

// CPhoneListQueryDialog::OfferKeyEventL

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

//

TKeyResponse CPhoneListQueryDialog::OfferKeyEventL( const TKeyEvent& aKeyEvent,

                                                          TEventCode aType )

    {

    TKeyResponse ret = EKeyWasNotConsumed;

    if ( aType == EEventKey &&

        ( aKeyEvent.iScanCode == EStdKeyNo || aKeyEvent.iCode == EKeyNo ) )

        {

        OkToExitL( EPhoneCmdWaitNoteOk );

        }       

    else if ( aKeyEvent.iScanCode == EStdKeyYes )

        {

        ret =  EKeyWasConsumed;        

        }    

    else 

        {

        ret = CAknListQueryDialog::OfferKeyEventL( aKeyEvent, aType );              

        }

    return ret;

    }    

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

// CPhoneListQueryDialog::PostLayoutDynInitL

// 

// 

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

//

void CPhoneListQueryDialog::PostLayoutDynInitL()

    {

    CAknListQueryDialog::PostLayoutDynInitL();

    }

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

// CPhoneListQueryDialog::OkToExitL

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

//

TBool CPhoneListQueryDialog::OkToExitL( TInt aKeyCode )

    {    

    if ( aKeyCode == EEikBidOk )

        { 

        if( !ListBox() )

            {

            User::Leave( KErrNotFound );

            }

        TInt itemIndex = ListBox()->CurrentItemIndex();

        if( itemIndex >= iCommands.Count() || itemIndex < 0 )

            {

            User::Leave( KErrNotFound );

            }

        iQueryObserver.ReportQueryCompleteAsync( iCommands [itemIndex] );        

        }    

    else if ( aKeyCode == EPhoneCmdWaitNoteOk )  

        {

        iQueryObserver.ReportQueryCompleteAsync( EPhoneCmdWaitNoteOk ); 

        }

    return ETrue;

    }

//  End of File