| /**************************************************************************** |
| ** |
| ** 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. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** GNU Lesser General Public License Usage |
| ** 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. |
| ** |
| ** 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. |
| ** |
| ** Other Usage |
| ** Alternatively, this file may be used in accordance with the terms and |
| ** conditions contained in a signed written agreement between you and Nokia. |
| ** |
| ** |
| ** |
| ** |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QPRINTENGINE_H |
| #define QPRINTENGINE_H |
| |
| #include <QtCore/qvariant.h> |
| #include <QtGui/qprinter.h> |
| |
| QT_BEGIN_HEADER |
| |
| QT_BEGIN_NAMESPACE |
| |
| QT_MODULE(Gui) |
| |
| #ifndef QT_NO_PRINTER |
| |
| class Q_GUI_EXPORT QPrintEngine |
| { |
| public: |
| virtual ~QPrintEngine() {} |
| enum PrintEnginePropertyKey { |
| PPK_CollateCopies, |
| PPK_ColorMode, |
| PPK_Creator, |
| PPK_DocumentName, |
| PPK_FullPage, |
| PPK_NumberOfCopies, |
| PPK_Orientation, |
| PPK_OutputFileName, |
| PPK_PageOrder, |
| PPK_PageRect, |
| PPK_PageSize, |
| PPK_PaperRect, |
| PPK_PaperSource, |
| PPK_PrinterName, |
| PPK_PrinterProgram, |
| PPK_Resolution, |
| PPK_SelectionOption, |
| PPK_SupportedResolutions, |
| |
| PPK_WindowsPageSize, |
| PPK_FontEmbedding, |
| PPK_SuppressSystemPrintStatus, |
| |
| PPK_Duplex, |
| |
| PPK_PaperSources, |
| PPK_CustomPaperSize, |
| PPK_PageMargins, |
| PPK_CopyCount, |
| PPK_SupportsMultipleCopies, |
| PPK_PaperSize = PPK_PageSize, |
| |
| PPK_CustomBase = 0xff00 |
| }; |
| |
| virtual void setProperty(PrintEnginePropertyKey key, const QVariant &value) = 0; |
| virtual QVariant property(PrintEnginePropertyKey key) const = 0; |
| |
| virtual bool newPage() = 0; |
| virtual bool abort() = 0; |
| |
| virtual int metric(QPaintDevice::PaintDeviceMetric) const = 0; |
| |
| virtual QPrinter::PrinterState printerState() const = 0; |
| |
| #ifdef Q_WS_WIN |
| virtual HDC getPrinterDC() const { return 0; } |
| virtual void releasePrinterDC(HDC) const { } |
| #endif |
| |
| }; |
| |
| #endif // QT_NO_PRINTER |
| |
| QT_END_NAMESPACE |
| |
| QT_END_HEADER |
| |
| #endif // QPRINTENGINE_H |