include/QtCore/qtemporarydir.h

0001 // Copyright (C) 2016 The Qt Company Ltd.
0002 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
0003 // Qt-Security score:significant reason:default
0004
0005 #ifndef QTEMPORARYDIR_H
0006 #define QTEMPORARYDIR_H
0007
0008 #include <QtCore/qglobal.h>
0009 #include <QtCore/qdir.h>
0010 #include <QtCore/qscopedpointer.h>
0011
0012 QT_BEGIN_NAMESPACE
0013
0014
0015 #if QT_CONFIG(temporaryfile)
0016
0017 class QTemporaryDirPrivate;
0018
0019 class Q_CORE_EXPORT QTemporaryDir
0020 {
0021 public:
0022     QTemporaryDir();
0023     explicit QTemporaryDir(const QString &templateName);
0024     QTemporaryDir(QTemporaryDir &&other) noexcept
0025         : d_ptr{std::exchange(other.d_ptr, nullptr)}
0026     { }
0027
0028     QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_MOVE_AND_SWAP(QTemporaryDir)
0029
0030     ~QTemporaryDir();
0031
0032     void swap(QTemporaryDir &other) noexcept
0033     { qt_ptr_swap(d_ptr, other.d_ptr); }
0034
0035     bool isValid() const;
0036     QString errorString() const;
0037
0038     bool autoRemove() const;
0039     void setAutoRemove(bool b);
0040     bool remove();
0041
0042     QString path() const;
0043     QString filePath(const QString &fileName) const;
0044
0045 private:
0046     QTemporaryDirPrivate *d_ptr;
0047
0048     Q_DISABLE_COPY(QTemporaryDir)
0049 };
0050
0051 inline void swap(QTemporaryDir &lhs, QTemporaryDir &rhs) noexcept
0052 {
0053     lhs.swap(rhs);
0054 }
0055
0056 #endif // QT_CONFIG(temporaryfile)
0057
0058 QT_END_NAMESPACE
0059
0060 #endif // QTEMPORARYDIR_H