katie/src/gui/painting/qprinter.h
Ivailo Monev 74bb412630 copyright changes
Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
2019-06-03 13:38:02 +00:00

252 lines
6.7 KiB
C++

/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Copyright (C) 2016-2019 Ivailo Monev
**
** This file is part of the QtGui module of the Katie Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QPRINTER_H
#define QPRINTER_H
#include <QtCore/qstring.h>
#include <QtCore/qrect.h>
#include <QtCore/qscopedpointer.h>
#include <QtGui/qpaintdevice.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
#ifndef QT_NO_PRINTER
#if defined(B0)
#undef B0 // Terminal hang-up. We assume that you do not want that.
#endif
class QPrinterPrivate;
class QPaintEngine;
class QPrintEngine;
class QPrinterInfo;
class Q_GUI_EXPORT QPrinter : public QPaintDevice
{
Q_DECLARE_PRIVATE(QPrinter)
public:
enum PrinterMode { ScreenResolution, PrinterResolution, HighResolution };
explicit QPrinter(PrinterMode mode = ScreenResolution);
explicit QPrinter(const QPrinterInfo& printer, PrinterMode mode = ScreenResolution);
~QPrinter();
int devType() const;
enum Orientation { Portrait, Landscape };
enum PageSize { A4, B5, Letter, Legal, Executive,
A0, A1, A2, A3, A5, A6, A7, A8, A9, B0, B1,
B10, B2, B3, B4, B6, B7, B8, B9, C5E, Comm10E,
DLE, Folio, Ledger, Tabloid, Custom, NPageSize = Custom, NPaperSize = Custom };
typedef PageSize PaperSize;
enum PageOrder { FirstPageFirst,
LastPageFirst };
enum ColorMode { GrayScale,
Color };
enum PaperSource { OnlyOne,
Lower,
Middle,
Manual,
Envelope,
EnvelopeManual,
Auto,
Tractor,
SmallFormat,
LargeFormat,
LargeCapacity,
Cassette,
FormSource,
MaxPageSource
};
enum PrinterState { Idle,
Active,
Aborted,
Error };
enum OutputFormat { NativeFormat, PdfFormat, PostScriptFormat };
// ### Qt 5: Merge with QAbstractPrintDialog::PrintRange
enum PrintRange { AllPages, Selection, PageRange, CurrentPage };
enum Unit {
Millimeter,
Point,
Inch,
Pica,
Didot,
Cicero,
DevicePixel
};
enum DuplexMode {
DuplexNone = 0,
DuplexAuto,
DuplexLongSide,
DuplexShortSide
};
void setOutputFormat(OutputFormat format);
OutputFormat outputFormat() const;
void setPrinterName(const QString &);
QString printerName() const;
bool isValid() const;
void setOutputFileName(const QString &);
QString outputFileName()const;
void setPrintProgram(const QString &);
QString printProgram() const;
void setDocName(const QString &);
QString docName() const;
void setCreator(const QString &);
QString creator() const;
void setOrientation(Orientation);
Orientation orientation() const;
void setPageSize(PageSize);
PageSize pageSize() const;
void setPaperSize(PaperSize);
PaperSize paperSize() const;
void setPaperSize(const QSizeF &paperSize, Unit unit);
QSizeF paperSize(Unit unit) const;
void setPageOrder(PageOrder);
PageOrder pageOrder() const;
void setResolution(int);
int resolution() const;
void setColorMode(ColorMode);
ColorMode colorMode() const;
void setCollateCopies(bool collate);
bool collateCopies() const;
void setFullPage(bool);
bool fullPage() const;
void setNumCopies(int);
int numCopies() const;
int actualNumCopies() const;
void setCopyCount(int);
int copyCount() const;
bool supportsMultipleCopies() const;
void setPaperSource(PaperSource);
PaperSource paperSource() const;
void setDuplex(DuplexMode duplex);
DuplexMode duplex() const;
QList<int> supportedResolutions() const;
void setFontEmbeddingEnabled(bool enable);
bool fontEmbeddingEnabled() const;
void setDoubleSidedPrinting(bool enable);
bool doubleSidedPrinting() const;
QRect paperRect() const;
QRect pageRect() const;
QRectF paperRect(Unit) const;
QRectF pageRect(Unit) const;
QString printerSelectionOption() const;
void setPrinterSelectionOption(const QString &);
bool newPage();
bool abort();
PrinterState printerState() const;
QPaintEngine *paintEngine() const;
QPrintEngine *printEngine() const;
void setFromTo(int fromPage, int toPage);
int fromPage() const;
int toPage() const;
void setPrintRange(PrintRange range);
PrintRange printRange() const;
void setPageMargins(qreal left, qreal top, qreal right, qreal bottom, Unit unit);
void getPageMargins(qreal *left, qreal *top, qreal *right, qreal *bottom, Unit unit) const;
protected:
int metric(PaintDeviceMetric) const;
void setEngines(QPrintEngine *printEngine, QPaintEngine *paintEngine);
private:
void init(PrinterMode mode);
Q_DISABLE_COPY(QPrinter)
QScopedPointer<QPrinterPrivate> d_ptr;
friend class QPrintDialogPrivate;
friend class QAbstractPrintDialog;
friend class QAbstractPrintDialogPrivate;
friend class QPrintPreviewWidgetPrivate;
friend class QTextDocument;
friend class QPageSetupWidget;
};
#endif // QT_NO_PRINTER
QT_END_NAMESPACE
QT_END_HEADER
#endif // QPRINTER_H