/*

* Copyright (c) 2010 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:

*

*/

#ifndef HSGUI_H

#define HSGUI_H

#include <QObject>

#include <QPointer>

#include <Hb> 

#include "hsdomainmodel_global.h"

#include "hstest_global.h"

HOMESCREEN_TEST_CLASS(TestHsDomainModel)

HOMESCREEN_TEST_CLASS(HomeScreenStatePluginTest)

class HbView;

class HsIdleWidget;

class HsPropertyAnimationWrapper;

struct HsGuiImpl;

class HSDOMAINMODEL_EXPORT HsGui: public QObject

{

    Q_OBJECT

public:

    ~HsGui();

    static HsGui *setInstance(HsGui *);

    static HsGui *instance();

    static HsGui *takeInstance();

    void setupIdleUi();

    void cleanupIdleUi();

    void setOrientation(Qt::Orientation);

    Qt::Orientation orientation();

    HbView *idleView() const;

    HsIdleWidget *idleWidget() const;

    QRectF layoutRect() const;

    void show();

    HsPropertyAnimationWrapper *pageChangeAnimation();

    HsPropertyAnimationWrapper *pageCrawlingAnimation();

signals:

    void orientationChanged(Qt::Orientation);

    void navigateToApplibrary();

private:

    HsGui(QObject *parent=0);

private:

    static HsGui *mInstance;

    HsGuiImpl *mImpl;

    HOMESCREEN_TEST_FRIEND_CLASS(TestHsDomainModel)

    HOMESCREEN_TEST_FRIEND_CLASS(HomeScreenStatePluginTest)

};

#endif // HSGUI_H