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/**************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Installer Framework.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
**
** $QT_END_LICENSE$
**
**************************************************************************/
#ifndef REMOTEFILEENGINE_H
#define REMOTEFILEENGINE_H
#include "remoteobject.h"
#include <QtCore/private/qabstractfileengine_p.h>
#include <QtCore/private/qfsfileengine_p.h>
namespace QInstaller {
class INSTALLER_EXPORT RemoteFileEngineHandler : public QAbstractFileEngineHandler
{
Q_DISABLE_COPY(RemoteFileEngineHandler)
public:
RemoteFileEngineHandler() : QAbstractFileEngineHandler() {}
QAbstractFileEngine* create(const QString &fileName) const Q_DECL_OVERRIDE;
};
class RemoteFileEngine : public RemoteObject, public QAbstractFileEngine
{
Q_DISABLE_COPY(RemoteFileEngine)
public:
RemoteFileEngine();
~RemoteFileEngine();
bool open(QIODevice::OpenMode mode) Q_DECL_OVERRIDE;
bool close() Q_DECL_OVERRIDE;
bool flush() Q_DECL_OVERRIDE;
bool syncToDisk() Q_DECL_OVERRIDE;
qint64 size() const Q_DECL_OVERRIDE;
qint64 pos() const Q_DECL_OVERRIDE;
bool seek(qint64 offset) Q_DECL_OVERRIDE;
bool isSequential() const Q_DECL_OVERRIDE;
bool remove() Q_DECL_OVERRIDE;
bool copy(const QString &newName) Q_DECL_OVERRIDE;
bool rename(const QString &newName) Q_DECL_OVERRIDE;
bool renameOverwrite(const QString &newName) Q_DECL_OVERRIDE;
bool link(const QString &newName) Q_DECL_OVERRIDE;
bool mkdir(const QString &dirName, bool createParentDirectories) const Q_DECL_OVERRIDE;
bool rmdir(const QString &dirName, bool recurseParentDirectories) const Q_DECL_OVERRIDE;
bool setSize(qint64 size) Q_DECL_OVERRIDE;
bool caseSensitive() const Q_DECL_OVERRIDE;
bool isRelativePath() const Q_DECL_OVERRIDE;
QStringList entryList(QDir::Filters filters, const QStringList &filterNames) const Q_DECL_OVERRIDE;
FileFlags fileFlags(FileFlags type = FileInfoAll) const Q_DECL_OVERRIDE;
bool setPermissions(uint perms) Q_DECL_OVERRIDE;
QString fileName(FileName file = DefaultName) const Q_DECL_OVERRIDE;
uint ownerId(FileOwner owner) const Q_DECL_OVERRIDE;
QString owner(FileOwner owner) const Q_DECL_OVERRIDE;
QDateTime fileTime(FileTime time) const Q_DECL_OVERRIDE;
void setFileName(const QString &fileName) Q_DECL_OVERRIDE;
int handle() const Q_DECL_OVERRIDE;
bool atEnd() const;
uchar *map(qint64, qint64, QFile::MemoryMapFlags) { return 0; }
bool unmap(uchar *) { return true; }
Iterator *beginEntryList(QDir::Filters filters, const QStringList &filterNames) Q_DECL_OVERRIDE;
Iterator *endEntryList() Q_DECL_OVERRIDE;
qint64 read(char *data, qint64 maxlen) Q_DECL_OVERRIDE;
qint64 readLine(char *data, qint64 maxlen) Q_DECL_OVERRIDE;
qint64 write(const char *data, qint64 len) Q_DECL_OVERRIDE;
QFile::FileError error() const;
QString errorString() const;
bool extension(Extension extension, const ExtensionOption *option = 0,
ExtensionReturn *output = 0) Q_DECL_OVERRIDE;
bool supportsExtension(Extension extension) const Q_DECL_OVERRIDE;
private:
QFSFileEngine m_fileEngine;
};
} // namespace QInstaller
#endif // REMOTEFILEENGINE_H
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