/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
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** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
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** accordance with the commercial license agreement provided with the
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** 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 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
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****************************************************************************/

// some versions of CALayer.h use 'slots' as an identifier
#define QT_NO_KEYWORDS

#include "tst_qwidget_mac_helpers.h"
#include <QApplication>
#include <qpa/qplatformnativeinterface.h>
#include <private/qcore_mac_p.h>

#include <Cocoa/Cocoa.h>

QString nativeWindowTitle(QWidget *window, Qt::WindowState state)
{
    QWindow *qwindow = window->windowHandle();
    NSWindow *nswindow = (NSWindow *) qApp->platformNativeInterface()->nativeResourceForWindow("nswindow", qwindow);
    QCFString macTitle;
    if (state == Qt::WindowMinimized) {
        macTitle = reinterpret_cast<CFStringRef>([[nswindow miniwindowTitle] retain]);
    } else {
        macTitle = reinterpret_cast<CFStringRef>([[nswindow title] retain]);
    }
    return macTitle;
}

bool nativeWindowModified(QWidget *widget)
{
    QWindow *qwindow = widget->windowHandle();
    NSWindow *nswindow = (NSWindow *) qApp->platformNativeInterface()->nativeResourceForWindow("nswindow", qwindow);
    return [nswindow isDocumentEdited];
}