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
|
/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <qimageiohandler.h>
#include <qstringlist.h>
#if !defined(QT_NO_IMAGEFORMATPLUGIN) && !defined(QT_NO_SVGRENDERER)
#include "qsvgiohandler.h"
#include <qiodevice.h>
#include <qbytearray.h>
#include <qdebug.h>
QT_BEGIN_NAMESPACE
class QSvgPlugin : public QImageIOPlugin
{
public:
QStringList keys() const;
Capabilities capabilities(QIODevice *device, const QByteArray &format) const;
QImageIOHandler *create(QIODevice *device, const QByteArray &format = QByteArray()) const;
};
QStringList QSvgPlugin::keys() const
{
return QStringList() << QLatin1String("svg") << QLatin1String("svgz");
}
QImageIOPlugin::Capabilities QSvgPlugin::capabilities(QIODevice *device, const QByteArray &format) const
{
if (format == "svg" || format == "svgz")
return Capabilities(CanRead);
if (!format.isEmpty())
return 0;
Capabilities cap;
if (device->isReadable() && QSvgIOHandler::canRead(device))
cap |= CanRead;
return cap;
}
QImageIOHandler *QSvgPlugin::create(QIODevice *device, const QByteArray &format) const
{
QSvgIOHandler *hand = new QSvgIOHandler();
hand->setDevice(device);
hand->setFormat(format);
return hand;
}
Q_EXPORT_STATIC_PLUGIN(QSvgPlugin)
Q_EXPORT_PLUGIN2(qsvg, QSvgPlugin)
QT_END_NAMESPACE
#endif // !QT_NO_IMAGEFORMATPLUGIN
|
