| 1 | /****************************************************************************
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| 2 | **
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| 3 | ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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| 4 | ** Contact: Qt Software Information ([email protected])
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| 5 | **
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| 6 | ** This file is part of the documentation of the Qt Toolkit.
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| 7 | **
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| 8 | ** $QT_BEGIN_LICENSE:LGPL$
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| 9 | ** Commercial Usage
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| 10 | ** Licensees holding valid Qt Commercial licenses may use this file in
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| 11 | ** accordance with the Qt Commercial License Agreement provided with the
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| 12 | ** Software or, alternatively, in accordance with the terms contained in
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| 13 | ** a written agreement between you and Nokia.
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| 14 | **
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| 15 | ** GNU Lesser General Public License Usage
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| 16 | ** Alternatively, this file may be used under the terms of the GNU Lesser
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| 17 | ** General Public License version 2.1 as published by the Free Software
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| 18 | ** Foundation and appearing in the file LICENSE.LGPL included in the
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| 19 | ** packaging of this file. Please review the following information to
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| 20 | ** ensure the GNU Lesser General Public License version 2.1 requirements
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| 21 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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| 22 | **
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| 23 | ** In addition, as a special exception, Nokia gives you certain
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| 24 | ** additional rights. These rights are described in the Nokia Qt LGPL
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| 25 | ** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
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| 26 | ** package.
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| 27 | **
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| 28 | ** GNU General Public License Usage
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| 29 | ** Alternatively, this file may be used under the terms of the GNU
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| 30 | ** General Public License version 3.0 as published by the Free Software
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| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the
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| 32 | ** packaging of this file. Please review the following information to
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| 33 | ** ensure the GNU General Public License version 3.0 requirements will be
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| 34 | ** met: http://www.gnu.org/copyleft/gpl.html.
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| 35 | **
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| 36 | ** If you are unsure which license is appropriate for your use, please
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| 37 | ** contact the sales department at [email protected].
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| 38 | ** $QT_END_LICENSE$
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| 39 | **
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| 40 | ****************************************************************************/
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| 41 |
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| 42 | /*!
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| 43 | \class QPrinterInfo
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| 44 |
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| 45 | \brief The QPrinterInfo class gives access to information about
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| 46 | existing printers.
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| 47 |
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| 48 | Use the static functions to generate a list of QPrinterInfo
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| 49 | objects. Each QPrinterInfo object in the list represents a single
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| 50 | printer and can be queried for name, supported paper sizes, and
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| 51 | whether or not it is the default printer.
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| 52 |
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| 53 | \since 4.4
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| 54 | */
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| 55 |
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| 56 | /*!
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| 57 | \fn QList<QPrinterInfo> QPrinterInfo::availablePrinters()
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| 58 |
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| 59 | Returns a list of available printers on the system.
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| 60 | */
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| 61 |
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| 62 | /*!
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| 63 | \fn QPrinterInfo QPrinterInfo::defaultPrinter()
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| 64 |
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| 65 | Returns the default printer on the system.
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| 66 |
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| 67 | The return value should be checked using isNull() before being
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| 68 | used, in case there is no default printer.
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| 69 |
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| 70 | \sa isNull()
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| 71 | */
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| 72 |
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| 73 | /*!
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| 74 | \fn QPrinterInfo::QPrinterInfo()
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| 75 |
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| 76 | Constructs an empty QPrinterInfo object.
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| 77 |
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| 78 | \sa isNull()
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| 79 | */
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| 80 |
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| 81 | /*!
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| 82 | \fn QPrinterInfo::QPrinterInfo(const QPrinterInfo& src)
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| 83 |
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| 84 | Constructs a copy of \a src.
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| 85 | */
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| 86 |
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| 87 | /*!
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| 88 | \fn QPrinterInfo::QPrinterInfo(const QPrinter& printer)
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| 89 |
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| 90 | Constructs a QPrinterInfo object from \a printer.
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| 91 | */
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| 92 |
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| 93 | /*!
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| 94 | \fn QPrinterInfo::~QPrinterInfo()
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| 95 |
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| 96 | Destroys the QPrinterInfo object. References to the values in the
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| 97 | object become invalid.
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| 98 | */
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| 99 |
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| 100 | /*!
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| 101 | \fn QPrinterInfo& QPrinterInfo::operator=(const QPrinterInfo& src)
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| 102 |
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| 103 | Sets the QPrinterInfo object to be equal to \a src.
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| 104 | */
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| 105 |
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| 106 | /*!
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| 107 | \fn QString QPrinterInfo::printerName() const
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| 108 |
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| 109 | Returns the name of the printer.
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| 110 |
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| 111 | \sa QPrinter::setPrinterName()
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| 112 | */
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| 113 |
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| 114 | /*!
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| 115 | \fn bool QPrinterInfo::isNull() const
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| 116 |
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| 117 | Returns whether this QPrinterInfo object holds a printer definition.
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| 118 |
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| 119 | An empty QPrinterInfo object could result for example from calling
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| 120 | defaultPrinter() when there are no printers on the system.
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| 121 | */
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| 122 |
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| 123 | /*!
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| 124 | \fn bool QPrinterInfo::isDefault() const
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| 125 |
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| 126 | Returns whether this printer is the default printer.
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| 127 | */
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| 128 |
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| 129 | /*!
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| 130 | \fn QList< QPrinter::PaperSize> QPrinterInfo::supportedPaperSizes() const
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| 131 | \since 4.4
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| 132 |
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| 133 | Returns a list of supported paper sizes by the printer.
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| 134 |
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| 135 | Not all printer drivers support this query, so the list may be empty.
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| 136 | On Mac OS X 10.3, this function always returns an empty list.
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| 137 | */
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