qquickwindowattached_p.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
 
#ifndef QQUICKWINDOW_ATTACHED_P_H
#define QQUICKWINDOW_ATTACHED_P_H
 
//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
 
#include <private/qtquickglobal_p.h>
#include <qqml.h>
#include <QWindow>
 
QT_BEGIN_NAMESPACE
 
class QQuickItem;
class QQuickWindow;
 
class Q_QUICK_EXPORT QQuickWindowAttached : public QObject
{
    Q_OBJECT
 
    Q_PROPERTY(QWindow::Visibility visibility READ visibility NOTIFY visibilityChanged FINAL)
    Q_PROPERTY(bool active READ isActive NOTIFY activeChanged FINAL)
    Q_PROPERTY(QQuickItem* activeFocusItem READ activeFocusItem NOTIFY activeFocusItemChanged FINAL)
    Q_PROPERTY(QQuickItem* contentItem READ contentItem NOTIFY contentItemChanged FINAL)
    Q_PROPERTY(int width READ width NOTIFY widthChanged FINAL)
    Q_PROPERTY(int height READ height NOTIFY heightChanged FINAL)
    Q_PROPERTY(QQuickWindow *window READ window NOTIFY windowChanged FINAL)
    QML_ANONYMOUS
    QML_ADDED_IN_VERSION(2, 0)
 
public:
    QQuickWindowAttached(QObject* attachee);
 
    QWindow::Visibility visibility() const;
    bool isActive() const;
    QQuickItem* activeFocusItem() const;
    QQuickItem* contentItem() const;
    int width() const;
    int height() const;
    QQuickWindow *window() const;
 
Q_SIGNALS:
 
    void visibilityChanged();
    void activeChanged();
    void activeFocusItemChanged();
    void contentItemChanged();
    void widthChanged();
    void heightChanged();
    void windowChanged();
 
protected Q_SLOTS:
    void windowChange(QQuickWindow*);
 
private:
    QQuickWindow* m_window;
    QQuickItem* m_attachee;
};
 
QT_END_NAMESPACE
 
#endif