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// 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 QFILESYSTEMENTRY_P_H
#define QFILESYSTEMENTRY_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtCore/private/qglobal_p.h>
#include <QtCore/qstring.h>
#include <QtCore/qbytearray.h>
QT_BEGIN_NAMESPACE
class QFileSystemEntry
{
public:
#ifndef Q_OS_WIN
typedef QByteArray NativePath;
#else
typedef QString NativePath;
#endif
struct FromNativePath{};
struct FromInternalPath{};
QFileSystemEntry();
explicit QFileSystemEntry(const QString &filePath);
QFileSystemEntry(const QString &filePath, FromInternalPath dummy);
QFileSystemEntry(const NativePath &nativeFilePath, FromNativePath dummy);
QFileSystemEntry(const QString &filePath, const NativePath &nativeFilePath);
QString filePath() const;
QString fileName() const;
QString path() const;
NativePath nativeFilePath() const;
QString baseName() const;
QString completeBaseName() const;
QString suffix() const;
QString completeSuffix() const;
bool isAbsolute() const;
bool isRelative() const;
bool isClean() const;
#if defined(Q_OS_WIN)
bool isDriveRoot() const;
static bool isDriveRootPath(const QString &path);
static QString removeUncOrLongPathPrefix(QString path);
#endif
bool isRoot() const;
bool isEmpty() const
{
return m_filePath.isEmpty() && m_nativeFilePath.isEmpty();
}
void clear()
{
*this = QFileSystemEntry();
}
Q_CORE_EXPORT static bool isRootPath(const QString &path);
private:
// creates the QString version out of the bytearray version
void resolveFilePath() const;
// creates the bytearray version out of the QString version
void resolveNativeFilePath() const;
// resolves the separator
void findLastSeparator() const;
// resolves the dots and the separator
void findFileNameSeparators() const;
mutable QString m_filePath; // always has slashes as separator
mutable NativePath m_nativeFilePath; // native encoding and separators
mutable qint16 m_lastSeparator; // index in m_filePath of last separator
mutable qint16 m_firstDotInFileName; // index after m_filePath for first dot (.)
mutable qint16 m_lastDotInFileName; // index after m_firstDotInFileName for last dot (.)
};
QT_END_NAMESPACE
#endif // include guard
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