/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbCore module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** This file may be used under the terms of the GNU Lesser General Public

** License version 2.1 as published by the Free Software Foundation and

** appearing in the file LICENSE.LGPL included in the packaging of this file.

** Please review the following information to ensure the GNU Lesser General

** Public License version 2.1 requirements will be met:

** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at developer.feedback@nokia.com.

**

****************************************************************************/

#ifndef HBSCREEN_P_H

#define HBSCREEN_P_H

#include <hbwidget.h>

class HbContentWidget;

class HbDockWidget;

class HbToolBar;

class HbView;

class HbScreen : public HbWidget

{

    Q_OBJECT

    Q_PROPERTY(Qt::Orientation screenOrientation READ screenOrientation)

    Q_PROPERTY(Qt::Orientation toolBarOrientation READ toolBarOrientation)

    Q_PROPERTY(bool contentUnderTitleBar READ contentUnderTitleBar)

    Q_PROPERTY(bool contentUnderStatusBar READ contentUnderStatusBar)

    Q_PROPERTY(bool titleBarMinimizable READ titleBarMinimizable)

public:

    HbScreen();

    void setStackWidget(HbContentWidget *stack);

    void setToolBar(HbToolBar *tb);

    void setDockWidget(HbDockWidget *dock);

    Qt::Orientation toolBarOrientation() const;

    Qt::Orientation screenOrientation() const;

    bool contentUnderTitleBar() const;

    bool contentUnderStatusBar() const;

    bool titleBarMinimizable() const;

    void delayedConstruction();

    virtual bool event(QEvent *e);

public slots:

    void screenOrientationChanged(Qt::Orientation orientation);

    void toolBarOrientationChanged();

    void decoratorVisibilityChanged();

    void currentViewChanged(HbView* view);

protected:

    virtual void polish(HbStyleParameters &params);

private:

    void setToolBarOrientation(Qt::Orientation orientation);

    void setToolBarName(bool forced);

private:

    HbContentWidget *mStack;

    HbToolBar *mTb;

    HbDockWidget *mDock;

    int mToolBarOrientation;

    bool mDelayedConstructionHandled;

    bool mScreenPolished;

    Qt::Orientation mScreenOrientation;

};

#endif // HBSCREEN_P_H