/***************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (directui@nokia.com)
**
** This file is part of libmeegotouch.
**
** If you have questions regarding the use of this file, please contact
** Nokia at directui@nokia.com.
**
** This library is free software; you can redistribute it and/or
** modify it 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.
**
****************************************************************************/

#ifndef MAPPLICATIONPAGEVIEW_P_H
#define MAPPLICATIONPAGEVIEW_P_H

#include "mapplicationpageview.h"
#include <QPointer>

class MLabel;
class QGraphicsLinearLayout;

class MApplicationPageViewPrivate
{
    Q_DECLARE_PUBLIC(MApplicationPageView)

protected:
    MApplicationPageView *q_ptr;
    MApplicationPage *controller;

public:
    MApplicationPageViewPrivate();
    virtual ~MApplicationPageViewPrivate();
    void init();

    void setWidgetHeight(MWidget *w, qreal height);
    QGraphicsLinearLayout *createLayout();
    MWidget *createSpacer(QGraphicsItem *parent);
    void propagateOnDisplayChangeEvent(bool visible);
    void setCentralWidget(QGraphicsWidget *newCentralWidget);
    void updateAutoMarginsForComponents();
    void updateTitleLabel();
    void resetPannableViewportPositionIfNeeded();

    void _q_onPageStateChanged();

    MWidget *topSpacer;
    MWidget *bottomSpacer;
    MWidget *mainWidget;
    MLabel *titleLabel;
    QGraphicsLinearLayout *mainLayout;
    QPointer<QGraphicsWidget> centralWidget;

    QRectF exposedContentRect;

    static const QString TopSpacerName;
    static const QString BottomSpacerName;
};

#endif