qaxwidget.h - mozsearch

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// Copyright (C) 2015 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

// Qt-Security score:significant reason:default

#ifndef QAXWIDGET_H

#define QAXWIDGET_H

#include <QtAxContainer/qaxbase.h>

#include <QtAxContainer/qaxobjectinterface.h>

#include <QtWidgets/qwidget.h>

QT_BEGIN_NAMESPACE

class QAxAggregated;

class QAxClientSite;

class QAxWidgetPrivate;

class QAxBaseWidget : public QWidget, public QAxObjectInterface

    Q_OBJECT

    Q_PROPERTY(ulong classContext READ classContext WRITE setClassContext)

    Q_PROPERTY(QString control READ control WRITE setControl RESET resetControl)

public:

Q_SIGNALS:

    void exception(int code, const QString &source, const QString &desc, const QString &help);

    void propertyChanged(const QString &name);

    void signal(const QString &name, int argc, void *argv);

protected:

    using QWidget::QWidget;

    QAxBaseWidget(QWidgetPrivate &d, QWidget *parent, Qt::WindowFlags f);

};

class QAxWidget : public QAxBaseWidget, public QAxBase

public:

    explicit QAxWidget(QWidget* parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags());

    explicit QAxWidget(const QString &c, QWidget *parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags());

    explicit QAxWidget(IUnknown *iface, QWidget *parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags());

    ~QAxWidget() override;

    ulong classContext() const override;

    void setClassContext(ulong classContext) override;

    QString control() const override;

    bool setControl(const QString &) override;

    void resetControl() override;

    void clear();

    bool doVerb(const QString &verb);

    QSize sizeHint() const override;

    QSize minimumSizeHint() const override;

    virtual QAxAggregated *createAggregate();

    const QMetaObject *metaObject() const override;

    int qt_metacall(QMetaObject::Call call, int id, void **v) override;

    Q_DECL_HIDDEN static void qt_static_metacall(QObject *_o, QMetaObject::Call _c, int _id, void **_a);

    void *qt_metacast(const char *) override;

protected:

    bool initialize(IUnknown **) override;

    virtual bool createHostWindow(bool);

    bool createHostWindow(bool, const QByteArray&);

    void changeEvent(QEvent *e) override;

    void resizeEvent(QResizeEvent *) override;

    virtual bool translateKeyEvent(int message, int keycode) const;

    void connectNotify(const QMetaMethod &signal) override;

private:

    Q_DECLARE_PRIVATE(QAxWidget)

    friend class QAxClientSite;

#ifndef QT_NO_DATASTREAM

    friend QDataStream &operator>>(QDataStream &s, QAxWidget &w);

    friend QDataStream &operator<<(QDataStream &s, const QAxWidget &w);

#endif

};

template <> inline QAxWidget *qobject_cast<QAxWidget*>(const QObject *o)

    void *result = o ? const_cast<QObject *>(o)->qt_metacast("QAxWidget") : nullptr;

    return static_cast<QAxWidget *>(result);

template <> inline QAxWidget *qobject_cast<QAxWidget*>(QObject *o)

    void *result = o ? o->qt_metacast("QAxWidget") : nullptr;

    return static_cast<QAxWidget *>(result);

QT_END_NAMESPACE

#endif // QAXWIDGET_H