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Diffstat (limited to 'src/gui/painting/qprinterinfo_mac.cpp')
| -rw-r--r-- | src/gui/painting/qprinterinfo_mac.cpp | 241 |
1 files changed, 241 insertions, 0 deletions
diff --git a/src/gui/painting/qprinterinfo_mac.cpp b/src/gui/painting/qprinterinfo_mac.cpp new file mode 100644 index 0000000..ecd4b5b --- /dev/null +++ b/src/gui/painting/qprinterinfo_mac.cpp @@ -0,0 +1,241 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtGui module 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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, 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. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qprinterinfo.h" + +#include "private/qt_mac_p.h" + +QT_BEGIN_NAMESPACE + +#ifndef QT_NO_PRINTER + +class QPrinterInfoPrivate +{ +Q_DECLARE_PUBLIC(QPrinterInfo) +public: + ~QPrinterInfoPrivate(); + QPrinterInfoPrivate(); + QPrinterInfoPrivate(const QString& name); + +private: + QPrinterInfo* q_ptr; + + QString m_name; + bool m_default; + bool m_isNull; +}; + +static QPrinterInfoPrivate nullQPrinterInfoPrivate; + +extern QPrinter::PaperSize qSizeFTopaperSize(const QSizeF& size); + +///////////////////////////////////////////////////////////////////////////// +///////////////////////////////////////////////////////////////////////////// + +QList<QPrinterInfo> QPrinterInfo::availablePrinters() +{ + QList<QPrinterInfo> printers; + + OSStatus status = noErr; + QCFType<CFArrayRef> printerList; + status = PMServerCreatePrinterList(kPMServerLocal, &printerList); + if (status == noErr) { + CFIndex count = CFArrayGetCount(printerList); + for (CFIndex i=0; i<count; ++i) { + PMPrinter printer = static_cast<PMPrinter>(const_cast<void *>(CFArrayGetValueAtIndex(printerList, i))); + QString name = QCFString::toQString(PMPrinterGetName(printer)); + printers.append(QPrinterInfo(name)); + if (PMPrinterIsDefault(printer)) { + printers[i].d_ptr->m_default = true; + } + } + } + + return printers; +} + +QPrinterInfo QPrinterInfo::defaultPrinter(){ + QList<QPrinterInfo> printers = availablePrinters(); + for (int c = 0; c < printers.size(); ++c) { + if (printers[c].isDefault()) { + return printers[c]; + } + } + return QPrinterInfo(); +} + +///////////////////////////////////////////////////////////////////////////// +///////////////////////////////////////////////////////////////////////////// + +QPrinterInfo::QPrinterInfo(const QPrinter& prn) +{ + d_ptr = &nullQPrinterInfoPrivate; + QList<QPrinterInfo> list = availablePrinters(); + for (int c = 0; c < list.size(); ++c) { + if (prn.printerName() == list[c].printerName()) { + *this = list[c]; + return; + } + } + + *this = QPrinterInfo(); +} + +QPrinterInfo::~QPrinterInfo() +{ + if (d_ptr != &nullQPrinterInfoPrivate) + delete d_ptr; +} + +QPrinterInfo::QPrinterInfo() +{ + d_ptr = &nullQPrinterInfoPrivate; +} + +QPrinterInfo::QPrinterInfo(const QString& name) +{ + d_ptr = new QPrinterInfoPrivate(name); + d_ptr->q_ptr = this; +} + +QPrinterInfo::QPrinterInfo(const QPrinterInfo& src) +{ + d_ptr = &nullQPrinterInfoPrivate; + *this = src; +} + +QPrinterInfo& QPrinterInfo::operator=(const QPrinterInfo& src) +{ + Q_ASSERT(d_ptr); + if (d_ptr != &nullQPrinterInfoPrivate) + delete d_ptr; + d_ptr = new QPrinterInfoPrivate(*src.d_ptr); + d_ptr->q_ptr = this; + return *this; +} + +QString QPrinterInfo::printerName() const +{ + const Q_D(QPrinterInfo); + return d->m_name; +} + +bool QPrinterInfo::isNull() const +{ + const Q_D(QPrinterInfo); + return d->m_isNull; +} + +bool QPrinterInfo::isDefault() const +{ + const Q_D(QPrinterInfo); + return d->m_default; +} + +QList<QPrinter::PaperSize> QPrinterInfo::supportedPaperSizes() const +{ +#if (MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_4) + return QList<QPrinter::PaperSize>(); +#else + if (QSysInfo::MacintoshVersion <= QSysInfo::MV_10_4) + return QList<QPrinter::PaperSize>(); + + const Q_D(QPrinterInfo); + + PMPrinter cfPrn = PMPrinterCreateFromPrinterID( + QCFString::toCFStringRef(d->m_name)); + + if (!cfPrn) return QList<QPrinter::PaperSize>(); + + CFArrayRef array; + OSStatus status = PMPrinterGetPaperList(cfPrn, &array); + + if (status != 0) { + PMRelease(cfPrn); + return QList<QPrinter::PaperSize>(); + } + + QList<QPrinter::PaperSize> paperList; + int count = CFArrayGetCount(array); + for (int c = 0; c < count; c++) { + PMPaper paper = static_cast<PMPaper>( + const_cast<void*>( + CFArrayGetValueAtIndex(array, c))); + double width, height; + status = PMPaperGetWidth(paper, &width); + status |= PMPaperGetHeight(paper, &height); + if (status != 0) continue; + + QSizeF size(width * 0.3527, height * 0.3527); + paperList.append(qSizeFTopaperSize(size)); + } + + PMRelease(cfPrn); + + return paperList; +#endif // MAC_OS_X_VERSION_MAX_ALLOWED +} + +///////////////////////////////////////////////////////////////////////////// +///////////////////////////////////////////////////////////////////////////// + +QPrinterInfoPrivate::QPrinterInfoPrivate() : + q_ptr(NULL), + m_default(false), + m_isNull(true) +{ +} + +QPrinterInfoPrivate::QPrinterInfoPrivate(const QString& name) : + q_ptr(NULL), + m_name(name), + m_default(false), + m_isNull(false) +{ +} + +QPrinterInfoPrivate::~QPrinterInfoPrivate() +{ +} + +#endif // QT_NO_PRINTER + +QT_END_NAMESPACE |