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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/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.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** 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
** met: http://www.gnu.org/copyleft/gpl.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qprinterinfo.h"
#include "qprinterinfo_p.h"
#include "private/qt_mac_p.h"
QT_BEGIN_NAMESPACE
#ifndef QT_NO_PRINTER
extern QPrinter::PaperSize qSizeFTopaperSize(const QSizeF &size);
QList<QPrinterInfo> QPrinterInfo::availablePrinters()
{
QList<QPrinterInfo> printers;
QCFType<CFArrayRef> array;
if (PMServerCreatePrinterList(kPMServerLocal, &array) == noErr) {
CFIndex count = CFArrayGetCount(array);
for (int i = 0; i < count; ++i) {
PMPrinter printer = static_cast<PMPrinter>(const_cast<void *>(CFArrayGetValueAtIndex(array, i)));
QString printerName = QCFString::toQString(PMPrinterGetName(printer));
QPrinterInfo printerInfo(printerName);
if (PMPrinterIsDefault(printer))
printerInfo.d_ptr->isDefault = true;
printers.append(printerInfo);
}
}
return printers;
}
QPrinterInfo QPrinterInfo::defaultPrinter()
{
QList<QPrinterInfo> printers = availablePrinters();
foreach (const QPrinterInfo &printerInfo, printers) {
if (printerInfo.isDefault())
return printerInfo;
}
return printers.value(0);
}
QList<QPrinter::PaperSize> QPrinterInfo::supportedPaperSizes() const
{
const Q_D(QPrinterInfo);
QList<QPrinter::PaperSize> paperSizes;
if (isNull())
return paperSizes;
PMPrinter cfPrn = PMPrinterCreateFromPrinterID(QCFString::toCFStringRef(d->name));
if (!cfPrn)
return paperSizes;
CFArrayRef array;
if (PMPrinterGetPaperList(cfPrn, &array) != noErr) {
PMRelease(cfPrn);
return paperSizes;
}
int count = CFArrayGetCount(array);
for (int i = 0; i < count; ++i) {
PMPaper paper = static_cast<PMPaper>(const_cast<void *>(CFArrayGetValueAtIndex(array, i)));
double width, height;
if (PMPaperGetWidth(paper, &width) == noErr && PMPaperGetHeight(paper, &height) == noErr) {
QSizeF size(width * 0.3527, height * 0.3527);
paperSizes.append(qSizeFTopaperSize(size));
}
}
PMRelease(cfPrn);
return paperSizes;
}
#endif // QT_NO_PRINTER
QT_END_NAMESPACE
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