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bc067dbdfa
with klauncher no longer responsible for KIO slave the next step is to make them plugins and the feature to put them on hold will be of no value because QLibrary reuses library/plugin instances and creating a new slave object will be cheap in other words the performance will be similar to that of KFileMetaInfo for which I also wrote the plugins myself - they are pretty quick compared to what strigi was doing and with more flexible configuration interface but it took some effort to get there Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
105 lines
3.3 KiB
C++
105 lines
3.3 KiB
C++
/*
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Copyright (C) 2000-2002 Stephan Kulow <coolo@kde.org>
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Copyright (C) 2000-2002 David Faure <faure@kde.org>
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Copyright (C) 2000-2002 Waldo Bastian <bastian@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License (LGPL) as published by the Free Software Foundation;
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either version 2 of the License, or (at your option) any later
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version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef __file_h__
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#define __file_h__
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#include <kio/global.h>
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#include <kio/slavebase.h>
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#include <QtCore/QObject>
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#include <QtCore/QHash>
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#include <config-acl.h>
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#ifdef HAVE_POSIX_ACL
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#include <sys/acl.h>
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#include <acl/libacl.h>
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#endif
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <stdio.h>
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#include <unistd.h>
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class FileProtocol : public QObject, public KIO::SlaveBase
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{
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Q_OBJECT
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public:
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FileProtocol( const QByteArray &app);
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virtual ~FileProtocol();
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virtual void get( const KUrl& url );
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virtual void put( const KUrl& url, int _mode,
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KIO::JobFlags _flags );
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virtual void copy( const KUrl &src, const KUrl &dest,
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int mode, KIO::JobFlags flags );
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virtual void rename( const KUrl &src, const KUrl &dest,
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KIO::JobFlags flags );
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virtual void symlink( const QString &target, const KUrl &dest,
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KIO::JobFlags flags );
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virtual void stat( const KUrl& url );
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virtual void listDir( const KUrl& url );
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virtual void mkdir( const KUrl& url, int permissions );
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virtual void chmod( const KUrl& url, int permissions );
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virtual void chown( const KUrl& url, const QString& owner, const QString& group );
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virtual void setModificationTime( const KUrl& url, const QDateTime& mtime );
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virtual void del( const KUrl& url, bool isfile);
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virtual void open( const KUrl &url, QIODevice::OpenMode mode );
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virtual void read( KIO::filesize_t size );
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virtual void write( const QByteArray &data );
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virtual void seek( KIO::filesize_t offset );
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virtual void close();
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/**
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* Special commands supported by this slave:
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* 1 - mount
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* 2 - unmount
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*/
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virtual void special( const QByteArray &data );
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void unmount( const QString& point );
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void mount( bool _ro, const char *_fstype, const QString& dev, const QString& point );
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#ifdef HAVE_POSIX_ACL
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static bool isExtendedACL(acl_t acl);
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#endif
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private:
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bool createUDSEntry( const QString & filename, const QByteArray & path, KIO::UDSEntry & entry,
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short int details, bool withACL );
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int setACL( const char *path, mode_t perm, bool _directoryDefault );
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QString getUserName( uid_t uid ) const;
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QString getGroupName( gid_t gid ) const;
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bool deleteRecursive(const QString& path);
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private:
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mutable QHash<uid_t, QString> mUsercache;
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mutable QHash<gid_t, QString> mGroupcache;
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int openFd;
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QString openPath;
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};
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#endif
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