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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "tst_qwidget_mac_helpers.h"
#include <private/qt_mac_p.h>
#include <private/qt_cocoa_helpers_mac_p.h>
QString nativeWindowTitle(QWidget *window, Qt::WindowState state)
{
OSWindowRef windowRef = qt_mac_window_for(window);
QCFString macTitle;
if (state == Qt::WindowMinimized) {
#ifndef QT_MAC_USE_COCOA
CopyWindowAlternateTitle(windowRef, &macTitle);
#else
macTitle = reinterpret_cast<CFStringRef>([[windowRef miniwindowTitle] retain]);
#endif
} else {
#ifndef QT_MAC_USE_COCOA
CopyWindowTitleAsCFString(windowRef, &macTitle);
#else
macTitle = reinterpret_cast<CFStringRef>([[windowRef title] retain]);
#endif
}
return macTitle;
}
bool nativeWindowModified(QWidget *widget)
{
#ifndef QT_MAC_USE_COCOA
return IsWindowModified(qt_mac_window_for(widget));
#else
return [qt_mac_window_for(widget) isDocumentEdited];
#endif
}
#ifndef QT_MAC_USE_COCOA
bool testAndRelease(const HIViewRef view)
{
// qDebug() << CFGetRetainCount(view);
if (CFGetRetainCount(view) != 2)
return false;
CFRelease(view);
CFRelease(view);
return true;
}
WidgetViewPair createAndRetain(QWidget * const parent)
{
QWidget * const widget = new QWidget(parent);
const HIViewRef view = (HIViewRef)widget->winId();
// Retain twice so we can safely call CFGetRetaintCount even if the retain count
// is off by one because of a double release.
CFRetain(view);
CFRetain(view);
return qMakePair(widget, view);
}
#else
bool testAndRelease(const WId view)
{
if ([id(view) retainCount] != 2)
return false;
[id(view) release];
[id(view) release];
return true;
}
WidgetViewPair createAndRetain(QWidget * const parent)
{
QWidget * const widget = new QWidget(parent);
const WId view = widget->winId();
// Retain twice so we can safely call retainCount even if the retain count
// is off by one because of a double release.
[id(view) retain];
[id(view) retain];
return qMakePair(widget, view);
}
#endif
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