/*

* Copyright (c) 2002-2008 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:  Global list query dialog implementation.

*

*/

#include <uikon.hrh> // EKeyOk

#include "AknListQueryNotificationDialog.h"

#include "AknNotifyPlugin.hrh"

#include "avkon.hrh"

CAknListQueryNotificationDialog::CAknListQueryNotificationDialog( 

    TInt* aIndex,

    MAknListQueryNotificationCallback* aCallBack,

    CAknListQueryNotificationDialog** aSelfPtr)

    : CAknListQueryDialog(aIndex)

    , iCallBack(aCallBack)

    , iSelfPtr(aSelfPtr)

    , iPointerUpEaten(EFalse)

    {

    }

CAknListQueryNotificationDialog::~CAknListQueryNotificationDialog()

    {

    if (iSelfPtr) 

        {

        *iSelfPtr = NULL;

        }

    }

TKeyResponse CAknListQueryNotificationDialog::OfferKeyEventL(

    const TKeyEvent& aKeyEvent,

    TEventCode aType)

    {

    if ((iPanning || iFlick) && (aKeyEvent.iCode == EKeyDownArrow || aKeyEvent.iCode == EKeyUpArrow))

        {

        return EKeyWasNotConsumed;

        }

    if (aKeyEvent.iScanCode == EStdKeyYes)

        {

        return EKeyWasConsumed;

        }

    if (aType != EEventKey)

        {

        return EKeyWasNotConsumed;

        }

    iPointerUpEaten = EFalse;

    TInt code = aKeyEvent.iCode;

    switch (code)

        {

        case EKeyOK:

            TryExitL(EAknSoftkeyOk);

            return EKeyWasConsumed;

        case EKeyEscape:

            TryExitL(EAknSoftkeyCancel);

            return EKeyWasConsumed;

        default:

            break;

        }

    return CAknListQueryDialog::OfferKeyEventL(aKeyEvent, aType);

    }

void CAknListQueryNotificationDialog::HandleListBoxEventL(

        CEikListBox* aListBox, 

        TListBoxEvent aEventType)

    {

    if (AknLayoutUtils::PenEnabled())

        {

        switch (aEventType)

            {

            case EEventPanningStarted:

                {

                iPanning = ETrue;

                }

                break;

            case EEventPanningStopped:

                {

                iPanning = EFalse;

                }

                break;

            case EEventFlickStarted:

                {

                iFlick = ETrue;

                }

                break;

            case EEventFlickStopped:

                {

                iFlick = EFalse;

                }

                break;

            default:

                {

                break;

                }

            }

        }

    CAknListQueryDialog::HandleListBoxEventL(aListBox, aEventType);

    }

TBool CAknListQueryNotificationDialog::OkToExitL(TInt aButtonId)

    {

    // Fix the problem where the pointer up event is handled to close the power menu key,

    // when the popup shows on the top of power menu before releasing the tap.

    if (iPointerUpEaten && AknLayoutUtils::PenEnabled() && aButtonId == EAknSoftkeyOk)

        {

        iPointerUpEaten = EFalse;

        }

    TInt ret = -1;

    if (aButtonId != EAknSoftkeyCancel)

        {

        ret = ListBox()->CurrentItemIndex();

        }

    iCallBack->QueryDismissedL(ret);

    if (aButtonId == EAknSoftkeyCancel || aButtonId == EAknSoftkeyOk)

        {

        return ETrue;

        }

    return EFalse;

    }

void CAknListQueryNotificationDialog::HandlePointerEventL(const TPointerEvent& aPointerEvent)

    {

    iPointerUpEaten = EFalse;

        {

        iPointerUpEaten = ETrue;

        }

    CAknListQueryDialog::HandlePointerEventL(aPointerEvent);

    }

void CAknListQueryNotificationDialog::CEikDialog_Reserved_1()

    {

    }

void CAknListQueryNotificationDialog::CEikDialog_Reserved_2()

    {

    }

void CAknListQueryNotificationDialog::CAknDialog_Reserved()

    {

    }

void CAknListQueryNotificationDialog::CAknQueryDialog_Reserved()

    {

    }

// End of file