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39
40#include <qimageiohandler.h>
41#include <qdebug.h>
42
43#ifndef QT_NO_IMAGEFORMATPLUGIN
44
45#include "qtiffhandler_p.h"
46
47QT_BEGIN_NAMESPACE
48
49class QTiffPlugin : public QImageIOPlugin
50{
51 Q_OBJECT
52 Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QImageIOHandlerFactoryInterface" FILE "tiff.json")
53
54public:
55 Capabilities capabilities(QIODevice * device, const QByteArray & format) const override;
56 QImageIOHandler * create(QIODevice * device, const QByteArray & format = QByteArray()) const override;
57};
58
59QImageIOPlugin::Capabilities QTiffPlugin::capabilities(QIODevice *device, const QByteArray &format) const
60{
61 if (format == "tiff" || format == "tif")
62 return Capabilities(CanRead | CanWrite);
63 if (!format.isEmpty())
64 return 0;
65 if (!device->isOpen())
66 return 0;
67
68 Capabilities cap;
69 if (device->isReadable() && QTiffHandler::canRead(device))
70 cap |= CanRead;
71 if (device->isWritable())
72 cap |= CanWrite;
73 return cap;
74}
75
76QImageIOHandler* QTiffPlugin::create(QIODevice *device, const QByteArray &format) const
77{
78 QImageIOHandler *tiffHandler = new QTiffHandler();
79 tiffHandler->setDevice(device);
80 tiffHandler->setFormat(format);
81 return tiffHandler;
82}
83
84QT_END_NAMESPACE
85
86#include "main.moc"
87
88#endif /* QT_NO_IMAGEFORMATPLUGIN */
89