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/****************************************************************************
**
** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the $MODULE$ of the Qt Toolkit.
**
** $TROLLTECH_DUAL_LICENSE$
**
****************************************************************************/
#ifndef QGRAPHICSPIEMENU_H
#define QGRAPHICSPIEMENU_H
#include <QtGui/qgraphicswidget.h>
class QGraphicsPieMenuPrivate;
class QGraphicsPieMenu : public QGraphicsWidget
{
Q_OBJECT
public:
QGraphicsPieMenu(QGraphicsItem *parent = 0);
QGraphicsPieMenu(const QString &title, QGraphicsItem *parent = 0);
QGraphicsPieMenu(const QIcon &icon, const QString &title, QGraphicsItem *parent = 0);
~QGraphicsPieMenu();
#ifdef Q_NO_USING_KEYWORD
inline void addAction(QAction *action) { QGraphicsWidget::addAction(action); }
#else
using QGraphicsWidget::addAction;
#endif
QAction *addAction(const QString &text);
QAction *addAction(const QIcon &icon, const QString &text);
QAction *addAction(const QString &text, const QObject *receiver, const char *member, const QKeySequence &shortcut = 0);
QAction *addAction(const QIcon &icon, const QString &text, const QObject *receiver, const char *member, const QKeySequence &shortcut = 0);
QAction *addMenu(QGraphicsPieMenu *menu);
QGraphicsPieMenu *addMenu(const QString &title);
QGraphicsPieMenu *addMenu(const QIcon &icon, const QString &title);
QAction *addSeparator();
QAction *insertMenu(QAction *before, QGraphicsPieMenu *menu);
QAction *insertSeparator(QAction *before);
QAction *menuAction() const;
bool isEmpty() const;
void clear();
void popup(const QPointF &pos);
QAction *exec();
QAction *exec(const QPointF &pos);
static QAction *exec(QList<QAction *> actions, const QPointF &pos);
QString title() const;
void setTitle(const QString &title);
QIcon icon() const;
void setIcon(const QIcon &icon);
Q_SIGNALS:
void aboutToShow();
void aboutToHide();
void triggered(QAction *action);
void hovered(QAction *action);
protected:
QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
private:
Q_DISABLE_COPY(QGraphicsPieMenu)
Q_DECLARE_PRIVATE(QGraphicsPieMenu)
QGraphicsPieMenuPrivate *d_ptr;
};
#endif
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