/*

* 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 "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 for CCbsUiConfirmationNote.

*

*

*/

// INCLUDES

#include <AknGlobalConfirmationQuery.h>

#include <StringLoader.h>

#include <CbsUiApp.rsg>

#include "CCbsUiConfirmationNote.h"

// MODULE DATA STRUCTURES

/**

 * Global Confirmation query observer. Doesn't do anything.

 */

class CCbsUiConfirmationNote::CGlobalConfirmationQueryObserver : 

    public CActive

    {

    public: // constructor

        inline CGlobalConfirmationQueryObserver() : CActive(EPriorityIdle) 

            {

            }

        inline ~CGlobalConfirmationQueryObserver() 

            { 

            Cancel(); 

            }

        inline void ConstructL() 

            {

            CActiveScheduler::Add(this);

            SetActive();

            }

    public: // from CActive

    	void DoCancel() 

            { 

            }

	    void RunL() 

            {

            Cancel(); 

            }

    };

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

CCbsUiConfirmationNote::CCbsUiConfirmationNote()

    {

    }

CCbsUiConfirmationNote::~CCbsUiConfirmationNote()

    {

    delete iConfQueryObserver;

    delete iGlobalConfirmationQuery;

    }

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

// CCbsUiConfirmationNote::ShowGlobalConfirmationNoteL

// 

// (other items were commented in a header).

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

//

void CCbsUiConfirmationNote::ShowGlobalConfirmationNoteL( CCoeEnv& aCoeEnv )

    {

    // create active object

    CGlobalConfirmationQueryObserver* observer = 

        new (ELeave) CGlobalConfirmationQueryObserver();

    if (iConfQueryObserver)

        {

        delete iConfQueryObserver;

        iConfQueryObserver = NULL;

        }

    iConfQueryObserver = observer;

    iConfQueryObserver->ConstructL();

    // show critical level note

    CAknGlobalConfirmationQuery* dlg = CAknGlobalConfirmationQuery::NewL();

    if (iGlobalConfirmationQuery)

        {

        delete iGlobalConfirmationQuery;

        iGlobalConfirmationQuery = NULL;

        }

    iGlobalConfirmationQuery = dlg;

    HBufC* noteText = StringLoader::LoadLC(

        R_TEXT_NOTE_NOT_ENOUGH_MEMORY, &aCoeEnv);

    iGlobalConfirmationQuery->ShowConfirmationQueryL(

        iConfQueryObserver->iStatus,

        *noteText, 

        R_AVKON_SOFTKEYS_OK_EMPTY);

    CleanupStack::PopAndDestroy(noteText);

    }

//  End of File