qmenubar.h

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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
// Qt-Security score:significant reason:default
 
#ifndef QMENUBAR_H
#define QMENUBAR_H
 
#include <QtWidgets/qtwidgetsglobal.h>
#include <QtWidgets/qmenu.h>
 
QT_REQUIRE_CONFIG(menubar);
 
QT_BEGIN_NAMESPACE
 
class QMenuBarPrivate;
class QStyleOptionMenuItem;
class QWindowsStyle;
class QPlatformMenuBar;
 
class Q_WIDGETS_EXPORT QMenuBar : public QWidget
{
    Q_OBJECT
 
    Q_PROPERTY(bool defaultUp READ isDefaultUp WRITE setDefaultUp)
    Q_PROPERTY(bool nativeMenuBar READ isNativeMenuBar WRITE setNativeMenuBar)
 
public:
    explicit QMenuBar(QWidget *parent = nullptr);
    ~QMenuBar();
 
    using QWidget::addAction;
#if QT_WIDGETS_REMOVED_SINCE(6, 3)
    QAction *addAction(const QString &text);
    QAction *addAction(const QString &text, const QObject *receiver, const char* member);
#endif
 
    QAction *addMenu(QMenu *menu);
    QMenu *addMenu(const QString &title);
    QMenu *addMenu(const QIcon &icon, const QString &title);
 
 
    QAction *addSeparator();
    QAction *insertSeparator(QAction *before);
 
    QAction *insertMenu(QAction *before, QMenu *menu);
 
    void clear();
 
    QAction *activeAction() const;
    void setActiveAction(QAction *action);
 
    void setDefaultUp(bool);
    bool isDefaultUp() const;
 
    QSize sizeHint() const override;
    QSize minimumSizeHint() const override;
    int heightForWidth(int) const override;
 
    QRect actionGeometry(QAction *) const;
    QAction *actionAt(const QPoint &) const;
 
    void setCornerWidget(QWidget *w, Qt::Corner corner = Qt::TopRightCorner);
    QWidget *cornerWidget(Qt::Corner corner = Qt::TopRightCorner) const;
 
#if defined(Q_OS_MACOS) || defined(Q_QDOC)
    NSMenu* toNSMenu();
#endif
 
    bool isNativeMenuBar() const;
    void setNativeMenuBar(bool nativeMenuBar);
    QPlatformMenuBar *platformMenuBar();
public Q_SLOTS:
    void setVisible(bool visible) override;
 
Q_SIGNALS:
    void triggered(QAction *action);
    void hovered(QAction *action);
 
protected:
    void changeEvent(QEvent *) override;
    void keyPressEvent(QKeyEvent *) override;
    void mouseReleaseEvent(QMouseEvent *) override;
    void mousePressEvent(QMouseEvent *) override;
    void mouseMoveEvent(QMouseEvent *) override;
    void leaveEvent(QEvent *) override;
    void paintEvent(QPaintEvent *) override;
    void resizeEvent(QResizeEvent *) override;
    void actionEvent(QActionEvent *) override;
    void focusOutEvent(QFocusEvent *) override;
    void focusInEvent(QFocusEvent *) override;
    void timerEvent(QTimerEvent *) override;
    bool eventFilter(QObject *, QEvent *) override;
    bool event(QEvent *) override;
    virtual void initStyleOption(QStyleOptionMenuItem *option, const QAction *action) const;
 
private:
    Q_DECLARE_PRIVATE(QMenuBar)
    Q_DISABLE_COPY(QMenuBar)
    Q_PRIVATE_SLOT(d_func(), void _q_actionTriggered())
    Q_PRIVATE_SLOT(d_func(), void _q_actionHovered())
    Q_PRIVATE_SLOT(d_func(), void _q_internalShortcutActivated(int))
    Q_PRIVATE_SLOT(d_func(), void _q_updateLayout())
 
    friend class QMenu;
    friend class QMenuPrivate;
    friend class QWindowsStyle;
};
 
QT_END_NAMESPACE
 
#endif // QMENUBAR_H