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+/****************************************************************************
+**
+** 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.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPRINTER_H
+#define QPRINTER_H
+
+#include <QtCore/qstring.h>
+#include <QtCore/qscopedpointer.h>
+#include <QtGui/qpaintdevice.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Gui)
+
+#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 };
+
+#ifndef Q_QDOC
+ 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;
+#else
+ 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 };
+ enum PaperSize { 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 };
+#endif
+
+ 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
+ };
+
+#ifdef QT3_SUPPORT
+ enum PrinterOption { PrintToFile, PrintSelection, PrintPageRange };
+#endif // QT3_SUPPORT
+
+ 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;
+
+#ifdef Q_WS_WIN
+ QList<PaperSource> supportedPaperSources() const;
+#endif
+
+ void setFontEmbeddingEnabled(bool enable);
+ bool fontEmbeddingEnabled() const;
+
+ void setDoubleSidedPrinting(bool enable);
+ bool doubleSidedPrinting() const;
+
+#ifdef Q_WS_WIN
+ void setWinPageSize(int winPageSize);
+ int winPageSize() const;
+#endif
+
+ QRect paperRect() const;
+ QRect pageRect() const;
+ QRectF paperRect(Unit) const;
+ QRectF pageRect(Unit) const;
+
+#if !defined(Q_WS_WIN) || defined(qdoc)
+ QString printerSelectionOption() const;
+ void setPrinterSelectionOption(const QString &);
+#endif
+
+ bool newPage();
+ bool abort();
+
+ PrinterState printerState() const;
+
+ QPaintEngine *paintEngine() const;
+ QPrintEngine *printEngine() const;
+
+#ifdef Q_WS_WIN
+ HDC getDC() const;
+ void releaseDC(HDC hdc) const;
+#endif
+
+ 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;
+
+#ifdef QT3_SUPPORT
+#ifdef Q_WS_MAC
+ QT3_SUPPORT bool pageSetup(QWidget *parent = 0);
+ QT3_SUPPORT bool printSetup(QWidget *parent = 0);
+#endif
+
+ QT3_SUPPORT bool setup(QWidget *parent = 0);
+
+ QT3_SUPPORT void setMinMax(int minPage, int maxPage);
+ QT3_SUPPORT int minPage() const;
+ QT3_SUPPORT int maxPage() const;
+
+ QT3_SUPPORT void setCollateCopiesEnabled(bool);
+ QT3_SUPPORT bool collateCopiesEnabled() const;
+
+ QT3_SUPPORT void setOptionEnabled(PrinterOption, bool enable);
+ QT3_SUPPORT bool isOptionEnabled(PrinterOption) const;
+
+ inline QT3_SUPPORT QSize margins() const;
+ inline QT3_SUPPORT void margins(uint *top, uint *left, uint *bottom, uint *right) const;
+
+ inline QT3_SUPPORT bool aborted() { return printerState() == Aborted; }
+
+ QT3_SUPPORT void setOutputToFile(bool);
+ inline QT3_SUPPORT bool outputToFile() const { return !outputFileName().isEmpty(); }
+#endif
+
+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;
+};
+
+#ifdef QT3_SUPPORT
+inline QSize QPrinter::margins() const
+{
+ QRect page = pageRect();
+ QRect paper = paperRect();
+ return QSize(page.left() - paper.left(), page.top() - paper.top());
+}
+
+inline void QPrinter::margins(uint *top, uint *left, uint *bottom, uint *right) const
+{
+ QRect page = pageRect();
+ QRect paper = paperRect();
+ if (top)
+ *top = page.top() - paper.top();
+ if (left)
+ *left = page.left() - paper.left();
+ if (bottom)
+ *bottom = paper.bottom() - page.bottom();
+ if (right)
+ *right = paper.right() - page.right();
+}
+#endif
+
+#endif // QT_NO_PRINTER
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QPRINTER_H
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