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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: qt-info@nokia.com
**
** This software, including documentation, is protected by copyright
** controlled by Nokia Corporation. You may use this software in
** accordance with the terms and conditions contained in the Qt Phone
** Demo License Agreement.
**
****************************************************************************/
#ifndef PAGEVIEW_H
#define PAGEVIEW_H
#include <QStack>
#include <QPixmap>
#include <QGraphicsWidget>
class View;
class Button;
class PageMenu;
class PageSlot;
class PageView : public QGraphicsWidget
{
Q_OBJECT
public:
PageView(QGraphicsItem *parent = 0);
bool add(View *view, bool keepAlive = false);
bool back();
bool isAnimating() const;
protected:
void animateTransition(View *oldView, View *newView, bool isBack);
void resizeEvent(QGraphicsSceneResizeEvent *event);
void mousePressEvent(QGraphicsSceneMouseEvent *) { }
private slots:
void backClicked();
void optionsClicked();
void transitionFinished();
private:
bool m_isBack;
int m_topOffset;
bool m_isAnimating;
QStack<View *> m_views;
QHash<View *, bool> m_keepAlive;
PageMenu *m_menu;
Button *m_backButton;
Button *m_optionsButton;
PageSlot *m_oldSlot;
PageSlot *m_newSlot;
};
#endif
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