diff options
Diffstat (limited to 'src/widgets/platforms/mac/qprinterinfo_mac.cpp')
-rw-r--r-- | src/widgets/platforms/mac/qprinterinfo_mac.cpp | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/src/widgets/platforms/mac/qprinterinfo_mac.cpp b/src/widgets/platforms/mac/qprinterinfo_mac.cpp new file mode 100644 index 0000000000..455510d5d3 --- /dev/null +++ b/src/widgets/platforms/mac/qprinterinfo_mac.cpp @@ -0,0 +1,120 @@ +/**************************************************************************** +** +** 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 QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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. +** +** 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#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 |