blob: efea3737769c268b7c923a7eefcc8756d44c9c25 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:FDL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Free Documentation License Usage
** Alternatively, this file may be used under the terms of the GNU Free
** Documentation License version 1.3 as published by the Free Software
** Foundation and appearing in the file included in the packaging of
** this file. Please review the following information to ensure
** the GNU Free Documentation License version 1.3 requirements
** will be met: http://www.gnu.org/copyleft/fdl.html.
** $QT_END_LICENSE$
**
****************************************************************************/
/*!
\class QPrinterInfo
\brief The QPrinterInfo class gives access to information about
existing printers.
\ingroup printing
Use the static functions to generate a list of QPrinterInfo
objects. Each QPrinterInfo object in the list represents a single
printer and can be queried for name, supported paper sizes, and
whether or not it is the default printer.
\since 4.4
*/
/*!
\fn QList<QPrinterInfo> QPrinterInfo::availablePrinters()
Returns a list of available printers on the system.
*/
/*!
\fn QPrinterInfo QPrinterInfo::defaultPrinter()
Returns the default printer on the system.
The return value should be checked using isNull() before being
used, in case there is no default printer.
\sa isNull()
*/
/*!
\fn QPrinterInfo::QPrinterInfo()
Constructs an empty QPrinterInfo object.
\sa isNull()
*/
/*!
\fn QPrinterInfo::QPrinterInfo(const QPrinterInfo& src)
Constructs a copy of \a src.
*/
/*!
\fn QPrinterInfo::QPrinterInfo(const QPrinter& printer)
Constructs a QPrinterInfo object from \a printer.
*/
/*!
\fn QPrinterInfo::~QPrinterInfo()
Destroys the QPrinterInfo object. References to the values in the
object become invalid.
*/
/*!
\fn QPrinterInfo& QPrinterInfo::operator=(const QPrinterInfo& src)
Sets the QPrinterInfo object to be equal to \a src.
*/
/*!
\fn QString QPrinterInfo::printerName() const
Returns the name of the printer.
\sa QPrinter::setPrinterName()
*/
/*!
\fn bool QPrinterInfo::isNull() const
Returns whether this QPrinterInfo object holds a printer definition.
An empty QPrinterInfo object could result for example from calling
defaultPrinter() when there are no printers on the system.
*/
/*!
\fn bool QPrinterInfo::isDefault() const
Returns whether this printer is the default printer.
*/
/*!
\fn QList< QPrinter::PaperSize> QPrinterInfo::supportedPaperSizes() const
\since 4.4
Returns a list of supported paper sizes by the printer.
Not all printer drivers support this query, so the list may be empty.
On Mac OS X 10.3, this function always returns an empty list.
*/
|
