1// Copyright (C) 2020 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
4#ifndef QABSTRACTFILEICONPROVIDER_H
5#define QABSTRACTFILEICONPROVIDER_H
6
7#include <QtGui/qtguiglobal.h>
8#include <QtCore/qfileinfo.h>
9#include <QtCore/qscopedpointer.h>
10#include <QtGui/qicon.h>
11
12QT_BEGIN_NAMESPACE
13
14class QAbstractFileIconProviderPrivate;
15
16class Q_GUI_EXPORT QAbstractFileIconProvider
17{
18public:
19 enum IconType { Computer, Desktop, Trashcan, Network, Drive, Folder, File };
20 enum Option {
21 DontUseCustomDirectoryIcons = 0x00000001
22 };
23 Q_DECLARE_FLAGS(Options, Option)
24
25 QAbstractFileIconProvider();
26 virtual ~QAbstractFileIconProvider();
27
28 virtual QIcon icon(IconType) const;
29 virtual QIcon icon(const QFileInfo &) const;
30 virtual QString type(const QFileInfo &) const;
31
32 virtual void setOptions(Options);
33 virtual Options options() const;
34
35protected:
36 QAbstractFileIconProvider(QAbstractFileIconProviderPrivate &dd);
37 QScopedPointer<QAbstractFileIconProviderPrivate> d_ptr;
38
39private:
40 Q_DECLARE_PRIVATE(QAbstractFileIconProvider)
41 Q_DISABLE_COPY(QAbstractFileIconProvider)
42};
43
44Q_DECLARE_OPERATORS_FOR_FLAGS(QAbstractFileIconProvider::Options)
45
46QT_END_NAMESPACE
47
48#endif // QABSTRACTFILEICONPROVIDER_H
49

source code of qtbase/src/gui/image/qabstractfileiconprovider.h