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qurloperator.h
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/****************************************************************************
** $Id: qt/qurloperator.h 3.0.0 edited Aug 28 00:04 $
**
** Definition of QUrlOperator class
**
** Created : 950429
**
** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
**
** This file is part of the kernel module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
** licenses may use this file in accordance with the Qt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for QPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef QURLOPERATOR_H
#define QURLOPERATOR_H
#ifndef QT_H
#include "qobject.h"
#include "qurl.h"
#include "qptrlist.h"
#include "qnetworkprotocol.h"
#include "qstringlist.h" // QString->QStringList conversion
#endif // QT_H
#ifndef QT_NO_NETWORKPROTOCOL
class QUrlInfo;
class QUrlOperatorPrivate;
class Q_EXPORT QUrlOperator : public QObject, public QUrl
{
friend class QNetworkProtocol;
Q_OBJECT
public:
QUrlOperator();
QUrlOperator( const QString &urL );
QUrlOperator( const QUrlOperator& url );
QUrlOperator( const QUrlOperator& url, const QString& relUrl, bool checkSlash = FALSE );
virtual ~QUrlOperator();
virtual void setPath( const QString& path );
virtual bool cdUp();
virtual const QNetworkOperation *listChildren();
virtual const QNetworkOperation *mkdir( const QString &dirname );
virtual const QNetworkOperation *remove( const QString &filename );
virtual const QNetworkOperation *rename( const QString &oldname, const QString &newname );
virtual const QNetworkOperation *get( const QString &location = QString::null );
virtual const QNetworkOperation *put( const QByteArray &data, const QString &location = QString::null );
virtual QPtrList<QNetworkOperation> copy( const QString &from, const QString &to, bool move = FALSE, bool toPath = TRUE );
virtual void copy( const QStringList &files, const QString &dest, bool move = FALSE );
virtual bool isDir( bool *ok = 0 );
virtual void setNameFilter( const QString &nameFilter );
QString nameFilter() const;
virtual QUrlInfo info( const QString &entry ) const;
QUrlOperator& operator=( const QUrlOperator &url );
QUrlOperator& operator=( const QString &url );
virtual void stop();
signals:
void newChildren( const QValueList<QUrlInfo> &, QNetworkOperation *res );
void finished( QNetworkOperation *res );
void start( QNetworkOperation *res );
void createdDirectory( const QUrlInfo &, QNetworkOperation *res );
void removed( QNetworkOperation *res );
void itemChanged( QNetworkOperation *res );
void data( const QByteArray &, QNetworkOperation *res );
void dataTransferProgress( int bytesDone, int bytesTotal, QNetworkOperation *res );
void startedNextCopy( const QPtrList<QNetworkOperation> &lst );
void connectionStateChanged( int state, const QString &data );
protected:
void reset();
bool parse( const QString& url );
virtual bool checkValid();
virtual void clearEntries();
void getNetworkProtocol();
void deleteNetworkProtocol();
private slots:
const QNetworkOperation *startOperation( QNetworkOperation *op );
void copyGotData( const QByteArray &data, QNetworkOperation *op );
void continueCopy( QNetworkOperation *op );
void finishedCopy();
void addEntry( const QValueList<QUrlInfo> &i );
void slotItemChanged( QNetworkOperation *op );
private:
void deleteOperation( QNetworkOperation *op );
QUrlOperatorPrivate *d;
};
#endif // QT_NO_NETWORKPROTOCOL
#endif // QURLOPERATOR_H