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author | Lars Knoll <lars.knoll@nokia.com> | 2009-03-23 09:18:55 (GMT) |
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committer | Simon Hausmann <simon.hausmann@nokia.com> | 2009-03-23 09:18:55 (GMT) |
commit | e5fcad302d86d316390c6b0f62759a067313e8a9 (patch) | |
tree | c2afbf6f1066b6ce261f14341cf6d310e5595bc1 /src/gui/painting/qprintengine_mac_p.h | |
download | Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.zip Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.gz Qt-e5fcad302d86d316390c6b0f62759a067313e8a9.tar.bz2 |
Long live Qt 4.5!
Diffstat (limited to 'src/gui/painting/qprintengine_mac_p.h')
-rw-r--r-- | src/gui/painting/qprintengine_mac_p.h | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/src/gui/painting/qprintengine_mac_p.h b/src/gui/painting/qprintengine_mac_p.h new file mode 100644 index 0000000..5e18845 --- /dev/null +++ b/src/gui/painting/qprintengine_mac_p.h @@ -0,0 +1,165 @@ +/**************************************************************************** +** +** 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. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#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. +// + +#ifndef QT_NO_PRINTER + +#include "QtGui/qprinter.h" +#include "QtGui/qprintengine.h" +#include "private/qpaintengine_mac_p.h" +#include "private/qpainter_p.h" + +#ifdef __OBJC__ +@class NSPrintInfo; +#else +typedef void NSPrintInfo; +#endif + +QT_BEGIN_NAMESPACE + +class QPrinterPrivate; +class QMacPrintEnginePrivate; +class QMacPrintEngine : public QPaintEngine, public QPrintEngine +{ + Q_DECLARE_PRIVATE(QMacPrintEngine) +public: + QMacPrintEngine(QPrinter::PrinterMode mode); + + 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 QPrintDialog; + friend class QPageSetupDialog; +}; + +class QMacPrintEnginePrivate : public QPaintEnginePrivate +{ + Q_DECLARE_PUBLIC(QMacPrintEngine) +public: + QPrinter::PrinterMode mode; + QPrinter::PrinterState state; + QPrinter::Orientation orient; + NSPrintInfo *printInfo; + PMPageFormat format; + PMPrintSettings settings; + PMPrintSession session; + PMResolution resolution; + QString outputFilename; + bool fullPage; + QPaintEngine *paintEngine; + bool suppressStatus; + bool hasCustomPaperSize; + QSizeF customSize; + bool hasCustomPageMargins; + qreal leftMargin; + qreal topMargin; + qreal rightMargin; + qreal bottomMargin; + QHash<QMacPrintEngine::PrintEnginePropertyKey, QVariant> valueCache; + QMacPrintEnginePrivate() : mode(QPrinter::ScreenResolution), state(QPrinter::Idle), + orient(QPrinter::Portrait), printInfo(0), format(0), settings(0), + session(0), paintEngine(0), suppressStatus(false), + hasCustomPaperSize(false), hasCustomPageMargins(false) {} + ~QMacPrintEnginePrivate(); + void initialize(); + bool newPage_helper(); + void setPaperSize(QPrinter::PaperSize ps); + QPrinter::PaperSize paperSize() const; + QList<QVariant> supportedResolutions() const; + inline bool isPrintSessionInitialized() const + { +#ifndef QT_MAC_USE_COCOA + return session != 0; +#else + return printInfo != 0; +#endif + } + bool shouldSuppressStatus() const; +}; + +QT_END_NAMESPACE + +#endif // QT_NO_PRINTER + +#endif // QPRINTENGINE_WIN_P_H |