| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the plugins 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 https://www.qt.io/terms-conditions. For further |
| ** information use the contact form at https://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 3 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
| ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
| ** Qt Foundation. The licenses are as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-2.0.html and |
| ** https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QPRINTENGINE_MAC_P_H |
| #define QPRINTENGINE_MAC_P_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists purely as an |
| // implementation detail. This header file may change from version to |
| // version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include <QtCore/qglobal.h> |
| |
| #ifndef QT_NO_PRINTER |
| |
| #include <QtPrintSupport/qprinter.h> |
| #include <QtPrintSupport/qprintengine.h> |
| #include <QtGui/private/qpainter_p.h> |
| #include <QtGui/qpagelayout.h> |
| |
| #include "qcocoaprintdevice.h" |
| |
| #include "qpaintengine_mac_p.h" |
| |
| Q_FORWARD_DECLARE_OBJC_CLASS(NSPrintInfo); |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QPrinterPrivate; |
| class QMacPrintEnginePrivate; |
| class QMacPrintEngine : public QPaintEngine, public QPrintEngine |
| { |
| Q_DECLARE_PRIVATE(QMacPrintEngine) |
| public: |
| QMacPrintEngine(QPrinter::PrinterMode mode, const QString &deviceId); |
| |
| Qt::HANDLE handle() const; |
| |
| bool begin(QPaintDevice *dev); |
| bool end(); |
| virtual QPaintEngine::Type type() const { return QPaintEngine::MacPrinter; } |
| |
| QPaintEngine *paintEngine() const; |
| |
| void setProperty(PrintEnginePropertyKey key, const QVariant &value); |
| QVariant property(PrintEnginePropertyKey key) const; |
| |
| QPrinter::PrinterState printerState() const; |
| |
| bool newPage(); |
| bool abort(); |
| int metric(QPaintDevice::PaintDeviceMetric) const; |
| |
| //forwarded functions |
| |
| void updateState(const QPaintEngineState &state); |
| |
| virtual void drawLines(const QLineF *lines, int lineCount); |
| virtual void drawRects(const QRectF *r, int num); |
| virtual void drawPoints(const QPointF *p, int pointCount); |
| virtual void drawEllipse(const QRectF &r); |
| virtual void drawPolygon(const QPointF *points, int pointCount, PolygonDrawMode mode); |
| virtual void drawPixmap(const QRectF &r, const QPixmap &pm, const QRectF &sr); |
| virtual void drawImage(const QRectF &r, const QImage &pm, const QRectF &sr, Qt::ImageConversionFlags flags); |
| virtual void drawTextItem(const QPointF &p, const QTextItem &ti); |
| virtual void drawTiledPixmap(const QRectF &r, const QPixmap &pixmap, const QPointF &s); |
| virtual void drawPath(const QPainterPath &); |
| |
| private: |
| friend class QCocoaNativeInterface; |
| }; |
| |
| class QMacPrintEnginePrivate : public QPaintEnginePrivate |
| { |
| Q_DECLARE_PUBLIC(QMacPrintEngine) |
| public: |
| QPrinter::PrinterMode mode; |
| QPrinter::PrinterState state; |
| QSharedPointer<QCocoaPrintDevice> m_printDevice; |
| QPageLayout m_pageLayout; |
| NSPrintInfo *printInfo; |
| PMResolution resolution; |
| QString outputFilename; |
| QString m_creator; |
| QPaintEngine *paintEngine; |
| QHash<QMacPrintEngine::PrintEnginePropertyKey, QVariant> valueCache; |
| uint embedFonts; |
| |
| QMacPrintEnginePrivate() : mode(QPrinter::ScreenResolution), state(QPrinter::Idle), |
| m_pageLayout(QPageLayout(QPageSize(QPageSize::A4), QPageLayout::Portrait, QMarginsF(0, 0, 0, 0))), |
| printInfo(nullptr), paintEngine(nullptr), embedFonts(true) {} |
| ~QMacPrintEnginePrivate(); |
| |
| void initialize(); |
| void releaseSession(); |
| bool newPage_helper(); |
| void setPageSize(const QPageSize &pageSize); |
| inline bool isPrintSessionInitialized() const |
| { |
| return printInfo != 0; |
| } |
| |
| PMPageFormat format() const { return static_cast<PMPageFormat>([printInfo PMPageFormat]); } |
| PMPrintSession session() const { return static_cast<PMPrintSession>([printInfo PMPrintSession]); } |
| PMPrintSettings settings() const { return static_cast<PMPrintSettings>([printInfo PMPrintSettings]); } |
| |
| QPaintEngine *aggregateEngine() override { return paintEngine; } |
| Qt::HANDLE nativeHandle() override { return q_func()->handle(); } |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QT_NO_PRINTER |
| |
| #endif // QPRINTENGINE_WIN_P_H |