qurloperator.h Include File

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# qurloperator.h

This is the verbatim text of the qurloperator.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /****************************************************************************
    ** $Id: qt/qurloperator.h   3.3.8   edited Jan 11 14:38 $
    **
    ** Definition of QUrlOperator class
    **
    ** Created : 950429
    **
    ** Copyright (C) 1992-2007 Trolltech ASA.  All rights reserved.
    **
    ** This file is part of the kernel module of the Qt GUI Toolkit.
    **
    ** This file may be used under the terms of the GNU General Public
    ** License versions 2.0 or 3.0 as published by the Free Software
    ** Foundation and appearing in the file LICENSE.GPL included in the
    ** packaging of this file. Alternatively you may (at your option) use any
    ** later version of the GNU General Public License if such license has
    ** been publicly approved by Trolltech ASA (or its successors, if any)
    ** and the KDE Free Qt Foundation.
    **
    ** Please review the following information to ensure GNU General
    ** Public Licensing requirements will be met:
    ** http://trolltech.com/products/qt/licenses/licensing/opensource/.
    ** If you are unsure which license is appropriate for your use, please
    ** review the following information:
    ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
    ** or contact the sales department at sales@trolltech.com.
    **
    ** This file may be used under the terms of the Q Public License as
    ** defined by Trolltech ASA and appearing in the file LICENSE.QPL
    ** included in the packaging of this file.  Licensees holding valid Qt
    ** Commercial 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 WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
    ** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
    ** herein.
    **
    **********************************************************************/

    #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