source: trunk/doc/html/qurloperator-h.html

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32<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qurloperator.h</h1>
33
34<p>This is the verbatim text of the qurloperator.h include file. It is provided only for illustration; the copyright remains with Trolltech.
35<hr>
36<pre>
37/****************************************************************************
38** $Id: qurloperator-h.html 2051 2007-02-21 10:04:20Z chehrlic $
39**
40** Definition of QUrlOperator class
41**
42** Created : 950429
43**
44** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
45**
46** This file is part of the kernel module of the Qt GUI Toolkit.
47**
48** This file may be distributed under the terms of the Q Public License
49** as defined by Trolltech ASA of Norway and appearing in the file
50** LICENSE.QPL included in the packaging of this file.
51**
52** This file may be distributed and/or modified under the terms of the
53** GNU General Public License version 2 as published by the Free Software
54** Foundation and appearing in the file LICENSE.GPL included in the
55** packaging of this file.
56**
57** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
58** licenses may use this file in accordance with the Qt Commercial License
59** Agreement provided with the Software.
60**
61** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
62** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
63**
64** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
65** information about Qt Commercial License Agreements.
66** See http://www.trolltech.com/qpl/ for QPL licensing information.
67** See http://www.trolltech.com/gpl/ for GPL licensing information.
68**
69** Contact info@trolltech.com if any conditions of this licensing are
70** not clear to you.
71**
72**********************************************************************/
73
74#ifndef QURLOPERATOR_H
75#define QURLOPERATOR_H
76
77#ifndef QT_H
78#include "qobject.h"
79#include "qurl.h"
80#include "qptrlist.h"
81#include "qnetworkprotocol.h"
82#include "qstringlist.h" // QString-&gt;QStringList conversion
83#endif // QT_H
84
85#ifndef QT_NO_NETWORKPROTOCOL
86
87class QUrlInfo;
88class QUrlOperatorPrivate;
89
90class Q_EXPORT QUrlOperator : public QObject, public QUrl
91{
92 friend class QNetworkProtocol;
93
94 Q_OBJECT
95
96public:
97 QUrlOperator();
98 QUrlOperator( const QString &amp;urL );
99 QUrlOperator( const QUrlOperator&amp; url );
100 QUrlOperator( const QUrlOperator&amp; url, const QString&amp; relUrl, bool checkSlash = FALSE );
101 virtual ~QUrlOperator();
102
103 virtual void setPath( const QString&amp; path );
104 virtual bool cdUp();
105
106 virtual const QNetworkOperation *listChildren();
107 virtual const QNetworkOperation *mkdir( const QString &amp;dirname );
108 virtual const QNetworkOperation *remove( const QString &amp;filename );
109 virtual const QNetworkOperation *rename( const QString &amp;oldname, const QString &amp;newname );
110 virtual const QNetworkOperation *get( const QString &amp;location = QString::null );
111 virtual const QNetworkOperation *put( const QByteArray &amp;data, const QString &amp;location = QString::null );
112 virtual QPtrList&lt;QNetworkOperation&gt; copy( const QString &amp;from, const QString &amp;to, bool move = FALSE, bool toPath = TRUE );
113 virtual void copy( const QStringList &amp;files, const QString &amp;dest, bool move = FALSE );
114 virtual bool isDir( bool *ok = 0 );
115
116 virtual void setNameFilter( const QString &amp;nameFilter );
117 QString nameFilter() const;
118
119 virtual QUrlInfo info( const QString &amp;entry ) const;
120
121 QUrlOperator&amp; operator=( const QUrlOperator &amp;url );
122 QUrlOperator&amp; operator=( const QString &amp;url );
123
124 virtual void stop();
125
126signals:
127 void newChildren( const QValueList&lt;QUrlInfo&gt; &amp;, QNetworkOperation *res );
128 void finished( QNetworkOperation *res );
129 void start( QNetworkOperation *res );
130 void createdDirectory( const QUrlInfo &amp;, QNetworkOperation *res );
131 void removed( QNetworkOperation *res );
132 void itemChanged( QNetworkOperation *res );
133 void data( const QByteArray &amp;, QNetworkOperation *res );
134 void dataTransferProgress( int bytesDone, int bytesTotal, QNetworkOperation *res );
135 void startedNextCopy( const QPtrList&lt;QNetworkOperation&gt; &amp;lst );
136 void connectionStateChanged( int state, const QString &amp;data );
137
138protected:
139 void reset();
140 bool parse( const QString&amp; url );
141 virtual bool checkValid();
142 virtual void clearEntries();
143 void getNetworkProtocol();
144 void deleteNetworkProtocol();
145
146private slots:
147 const QNetworkOperation *startOperation( QNetworkOperation *op );
148 void copyGotData( const QByteArray &amp;data, QNetworkOperation *op );
149 void continueCopy( QNetworkOperation *op );
150 void finishedCopy();
151 void addEntry( const QValueList&lt;QUrlInfo&gt; &amp;i );
152 void slotItemChanged( QNetworkOperation *op );
153
154private:
155 void deleteOperation( QNetworkOperation *op );
156
157 QUrlOperatorPrivate *d;
158};
159
160#endif // QT_NO_NETWORKPROTOCOL
161
162#endif // QURLOPERATOR_H
163</pre>
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167<td>Copyright &copy; 2007
168<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
169<td align=right><div align=right>Qt 3.3.8</div>
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