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39#ifndef QTICOHANDLER_H
40#define QTICOHANDLER_H
41
42#include <QtGui/QImageIOHandler>
43
44QT_BEGIN_NAMESPACE
45
46class ICOReader;
47class QtIcoHandler: public QImageIOHandler
48{
49public:
50 QtIcoHandler(QIODevice *device);
51 virtual ~QtIcoHandler();
52
53 bool canRead() const override;
54 bool read(QImage *image) override;
55 bool write(const QImage &image) override;
56
57 int imageCount() const override;
58 bool jumpToImage(int imageNumber) override;
59 bool jumpToNextImage() override;
60
61 static bool canRead(QIODevice *device);
62
63 bool supportsOption(ImageOption option) const override;
64 QVariant option(ImageOption option) const override;
65
66private:
67 int m_currentIconIndex;
68 ICOReader *m_pICOReader;
69
70};
71
72QT_END_NAMESPACE
73
74#endif /* QTICOHANDLER_H */
75
76