/*

* 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 Application Library state.

*

*/

#ifndef HSPREVIEWHSWIDGETSTATE_H

#define HSPREVIEWHSWIDGETSTATE_H

#include <QState>

#include "hsmenustates_global.h"

HS_STATES_TEST_CLASS(MenuStatesTest)

class CaEntry;

class HbDialog;

class HsWidgetHost;

class CaNotifier;

class HbAction;

class HbScrollArea;

class HbMessageBox;

class HsPreviewHSWidgetState : public QState

{

    Q_OBJECT

    HS_STATES_TEST_FRIEND_CLASS(MenuStatesTest)

public:

    HsPreviewHSWidgetState(QState *parent = 0);

    virtual ~HsPreviewHSWidgetState();

private slots:

    void previewDialogFinished(HbAction* finishedAction);

    void messageWidgetCorruptedFinished(HbAction* finishedAction);

    void onEntry(QEvent *event);

    void cleanUp();

signals:

    void exit();

private:

    void showMessageWidgetCorrupted();

    void subscribeForMemoryCardRemove();

    HbDialog* buildPreviewDialog(const CaEntry& entry) const;

private:

    HbDialog *mPreviewDialog;

    CaNotifier *mNotifier;

    QScopedPointer<HsWidgetHost> mWidget;

    int mEntryId;

    HbMessageBox *mCorruptedMessage;

};

#endif //HSPREVIEWHSWIDGETSTATE_H