/*

 * Copyright (c) 2009 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: Menu delete collection item state

 *

 */

#include <HbMessageBox>

#include "hsuinstallfailedstate.h"

#include "hsmenuevent.h"

#include "hsapp_defs.h"

const int installerBusyError = 4;

/*!

 Constructor.

 /param parent Parent state.

 */

HsUninstallFailedState::HsUninstallFailedState(QState *parent) :

    QState(parent), mBox(0)

{

    construct();

}

/*!

 Destructor

 */

HsUninstallFailedState::~HsUninstallFailedState()

{

    cleanUp(); // in case of throw

}

/*!

 Construction

 */

void HsUninstallFailedState::construct()

{

    setObjectName("/HsUninstallFailedState");

    if (this->parent()) {

        setObjectName(this->parent()->objectName() + objectName());

    }

    connect(this, SIGNAL(exited()), SLOT(cleanUp()));

}

/*!

 Sets entry event.

 \param event entry event.

 */

void HsUninstallFailedState::onEntry(QEvent *event)

{

    QState::onEntry(event);

    HsMenuEvent *menuEvent = static_cast<HsMenuEvent *>(event);

    QVariantMap data = menuEvent->data();

    int error = data.value(Hs::uninstallError).toInt();

    if (error == installerBusyError) {

        // Installer is in use

        mBox = new HbMessageBox(HbMessageBox::MessageTypeInformation);

        mBox->setText(hbTrId("txt_applib_info_installer_is_currently_busy"));

    } else {

        // other errors

        mBox = new HbMessageBox(HbMessageBox::MessageTypeWarning);

        mBox->setText(hbTrId("txt_applib_info_uninstallation_failed"));

    }

    mBox->setAttribute(Qt::WA_DeleteOnClose);

    mBox->setStandardButtons(HbMessageBox::Close);

    mBox->open(this, SLOT(stateExited()));

}

/*!

 Invoked on exiting state

 */

void HsUninstallFailedState::onExit(QEvent *event)

{

    QState::onExit(event);

}

/*!

 State exited.

 */

void HsUninstallFailedState::stateExited()

{

    mBox = NULL;

    emit exit();

}

/*!

 Slot launched after state has exited and in destructor.

 \retval void

 */

void HsUninstallFailedState::cleanUp()

{

    // Close popups if App key was pressed

    if (mBox) {

        mBox->close();

        mBox = NULL;

    }

}