/************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** This file is part of the Qt Installer Framework. ** ** $QT_BEGIN_LICENSE:LGPL21$ ** 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 The Qt Company. For licensing terms ** and conditions see http://www.qt.io/terms-conditions. For further ** information use the contact form at http://www.qt.io/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. ** ** As a special exception, The Qt Company gives you certain additional ** rights. These rights are described in The Qt Company 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 #include 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