diff -r 000000000000 -r 1918ee327afb examples/network/torrent/metainfo.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/examples/network/torrent/metainfo.h	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,122 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef METAINFO_H
+#define METAINFO_H
+
+#include <QByteArray>
+#include <QDateTime>
+#include <QList>
+#include <QMap>
+#include <QString>
+#include <QStringList>
+#include <QVariant>
+
+struct MetaInfoSingleFile
+{
+    qint64 length;
+    QByteArray md5sum;
+    QString name;
+    int pieceLength;
+    QList<QByteArray> sha1Sums;
+};
+
+struct MetaInfoMultiFile
+{
+    qint64 length;
+    QByteArray md5sum;
+    QString path;
+};
+
+class MetaInfo
+{
+public:
+    enum FileForm {
+        SingleFileForm,
+        MultiFileForm
+    };
+
+    MetaInfo();
+    void clear();
+
+    bool parse(const QByteArray &data);
+    QString errorString() const;
+
+    QByteArray infoValue() const;
+
+    FileForm fileForm() const;
+    QString announceUrl() const;
+    QStringList announceList() const;
+    QDateTime creationDate() const;
+    QString comment() const;
+    QString createdBy() const;
+
+    // For single file form
+    MetaInfoSingleFile singleFile() const;
+
+    // For multifile form
+    QList<MetaInfoMultiFile> multiFiles() const;
+    QString name() const;
+    int pieceLength() const;
+    QList<QByteArray> sha1Sums() const;
+
+    // Total size
+    qint64 totalSize() const;
+
+private: 
+    QString errString;
+    QByteArray content;
+    QByteArray infoData;
+
+    FileForm metaInfoFileForm;
+    MetaInfoSingleFile metaInfoSingleFile;
+    QList<MetaInfoMultiFile> metaInfoMultiFiles;
+    QString metaInfoAnnounce;
+    QStringList metaInfoAnnounceList;
+    QDateTime metaInfoCreationDate;
+    QString metaInfoComment;
+    QString metaInfoCreatedBy;
+    QString metaInfoName;
+    int metaInfoPieceLength;
+    QList<QByteArray> metaInfoSha1Sums;
+};
+
+#endif