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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Assistant 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 either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QHELPGENERATOR_H
#define QHELPGENERATOR_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of the help generator tools. This header file may change from version
// to version without notice, or even be removed.
//
// We mean it.
//
#include "qhelp_global.h"
#include "qhelpdatainterface_p.h"
#include <QtCore/QObject>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
class QHelpGeneratorPrivate;
class QHELP_EXPORT QHelpGenerator : public QObject
{
Q_OBJECT
public:
QHelpGenerator(QObject *parent = 0);
~QHelpGenerator();
bool generate(QHelpDataInterface *helpData,
const QString &outputFileName);
QString error() const;
Q_SIGNALS:
void statusChanged(const QString &msg);
void progressChanged(double progress);
void warning(const QString &msg);
private:
struct FileNameTableData
{
QString name;
int fileId;
QString title;
};
void writeTree(QDataStream &s, QHelpDataContentItem *item, int depth);
bool createTables();
bool insertFileNotFoundFile();
bool registerCustomFilter(const QString &filterName,
const QStringList &filterAttribs, bool forceUpdate = false);
bool registerVirtualFolder(const QString &folderName, const QString &ns);
bool insertFilterAttributes(const QStringList &attributes);
bool insertKeywords(const QList<QHelpDataIndexItem> keywords,
const QStringList &filterAttributes);
bool insertFiles(const QStringList &files, const QString &rootPath,
const QStringList &filterAttributes);
bool insertContents(const QByteArray &ba,
const QStringList &filterAttributes);
bool insertMetaData(const QMap<QString, QVariant> &metaData);
void cleanupDB();
void setupProgress(QHelpDataInterface *helpData);
void addProgress(double step);
QHelpGeneratorPrivate *d;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif
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