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Diffstat (limited to 'src/corelib/io/qfsfileengine.h')
| -rw-r--r-- | src/corelib/io/qfsfileengine.h | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/src/corelib/io/qfsfileengine.h b/src/corelib/io/qfsfileengine.h new file mode 100644 index 0000000..f54a6e8 --- /dev/null +++ b/src/corelib/io/qfsfileengine.h @@ -0,0 +1,124 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtCore module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QFSFILEENGINE_H +#define QFSFILEENGINE_H + +#include <QtCore/qabstractfileengine.h> + +#ifndef QT_NO_FSFILEENGINE + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Core) + +class QFSFileEnginePrivate; + +class Q_CORE_EXPORT QFSFileEngine : public QAbstractFileEngine +{ + Q_DECLARE_PRIVATE(QFSFileEngine) +public: + QFSFileEngine(); + explicit QFSFileEngine(const QString &file); + ~QFSFileEngine(); + + bool open(QIODevice::OpenMode openMode); + bool open(QIODevice::OpenMode flags, FILE *fh); + bool close(); + bool flush(); + qint64 size() const; + qint64 pos() const; + bool seek(qint64); + bool isSequential() const; + bool remove(); + bool copy(const QString &newName); + bool rename(const QString &newName); + bool link(const QString &newName); + bool mkdir(const QString &dirName, bool createParentDirectories) const; + bool rmdir(const QString &dirName, bool recurseParentDirectories) const; + bool setSize(qint64 size); + bool caseSensitive() const; + bool isRelativePath() const; + QStringList entryList(QDir::Filters filters, const QStringList &filterNames) const; + FileFlags fileFlags(FileFlags type) const; + bool setPermissions(uint perms); + QString fileName(FileName file) const; +#ifdef Q_OS_SYMBIAN + QString fileNameSymbian(FileName file) const; +#endif + uint ownerId(FileOwner) const; + QString owner(FileOwner) const; + QDateTime fileTime(FileTime time) const; + void setFileName(const QString &file); + int handle() const; + + Iterator *beginEntryList(QDir::Filters filters, const QStringList &filterNames); + Iterator *endEntryList(); + + qint64 read(char *data, qint64 maxlen); + qint64 readLine(char *data, qint64 maxlen); + qint64 write(const char *data, qint64 len); + + bool extension(Extension extension, const ExtensionOption *option = 0, ExtensionReturn *output = 0); + bool supportsExtension(Extension extension) const; + + //FS only!! + bool open(QIODevice::OpenMode flags, int fd); + static bool setCurrentPath(const QString &path); + static QString currentPath(const QString &path = QString()); + static QString homePath(); + static QString rootPath(); + static QString tempPath(); + static QFileInfoList drives(); + +protected: + QFSFileEngine(QFSFileEnginePrivate &dd); +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QT_NO_FSFILEENGINE + +#endif // QFSFILEENGINE_H |