54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
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#include <qimageiohandler.h>
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#include <qstringlist.h>
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#include "svg_p.h"
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#include <qiodevice.h>
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#include <qbytearray.h>
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#include <qdebug.h>
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QT_BEGIN_NAMESPACE
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class QSvgPlugin : public QImageIOPlugin
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{
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Q_OBJECT
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Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QImageIOHandlerFactoryInterface" FILE "svg.json")
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public:
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QStringList keys() const;
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Capabilities capabilities(QIODevice *device, const QByteArray &format) const;
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QImageIOHandler *create(QIODevice *device, const QByteArray &format = QByteArray()) const;
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};
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QStringList QSvgPlugin::keys() const
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{
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return QStringList() << QLatin1String("svg") << QLatin1String("svgz");
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}
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QImageIOPlugin::Capabilities QSvgPlugin::capabilities(QIODevice *device, const QByteArray &format) const
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{
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if (format == "svg" || format == "svgz")
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return Capabilities(CanRead);
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if (!format.isEmpty())
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return 0;
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Capabilities cap;
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if (device->isReadable() && QSvgIOHandler::canRead(device))
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cap |= CanRead;
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return cap;
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}
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QImageIOHandler *QSvgPlugin::create(QIODevice *device, const QByteArray &format) const
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{
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QSvgIOHandler *hand = new QSvgIOHandler();
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hand->setDevice(device);
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hand->setFormat(format);
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return hand;
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}
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QT_END_NAMESPACE
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#include "main.moc"
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