/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtQuick module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QQUICKWINDOW_ATTACHED_P_H
#define QQUICKWINDOW_ATTACHED_P_H

#include <qqml.h>
#include <QWindow>

QT_BEGIN_NAMESPACE

class QQuickItem;
class QQuickWindow;

class Q_AUTOTEST_EXPORT QQuickWindowAttached : public QObject
{
    Q_OBJECT

    Q_PROPERTY(QWindow::Visibility visibility READ visibility NOTIFY visibilityChanged)
    Q_PROPERTY(bool active READ isActive NOTIFY activeChanged)
    Q_PROPERTY(QQuickItem* activeFocusItem READ activeFocusItem NOTIFY activeFocusItemChanged)
    Q_PROPERTY(QQuickItem* contentItem READ contentItem NOTIFY contentItemChanged)

public:
    QQuickWindowAttached(QObject* attachee);

    QWindow::Visibility visibility() const;
    bool isActive() const;
    QQuickItem* activeFocusItem() const;
    QQuickItem* contentItem() const;

Q_SIGNALS:

    void visibilityChanged();
    void activeChanged();
    void activeFocusItemChanged();
    void contentItemChanged();

protected Q_SLOTS:
    void windowChanged(QQuickWindow*);

private:
    QQuickWindow* m_window;
    QQuickItem* m_attachee;
};

QT_END_NAMESPACE

#endif