blob: 0fe251ab60bb847da6ad24ede0d1864d02724235 (
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
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QTICOHANDLER_H
#define QTICOHANDLER_H
#include <QtGui/QImageIOHandler>
QT_BEGIN_NAMESPACE
class ICOReader;
class QtIcoHandler: public QImageIOHandler
{
public:
QtIcoHandler(QIODevice *device);
virtual ~QtIcoHandler();
bool canRead() const override;
bool read(QImage *image) override;
bool write(const QImage &image) override;
int imageCount() const override;
bool jumpToImage(int imageNumber) override;
bool jumpToNextImage() override;
static bool canRead(QIODevice *device);
bool supportsOption(ImageOption option) const override;
QVariant option(ImageOption option) const override;
private:
int m_currentIconIndex;
ICOReader *m_pICOReader;
};
QT_END_NAMESPACE
#endif /* QTICOHANDLER_H */
|
