/**************************************************************************** ** ** 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 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 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 QHELPSEARCHINDEXWRITERDEFAULT_H #define QHELPSEARCHINDEXWRITERDEFAULT_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 "qhelpsearchindex_default_p.h" #include #include #include #include #include #include #include QT_BEGIN_NAMESPACE namespace qt { namespace fulltextsearch { namespace std { class Writer { public: Writer(const QString &path); ~Writer(); void reset(); bool writeIndex() const; void removeIndex() const; void setIndexFile(const QString &namespaceName, const QString &attributes); void insertInIndex(const QString &string, int docNum); void insertInDocumentList(const QString &title, const QString &url); private: QString indexPath; QString indexFile; QString documentFile; QHash index; QList documentList; }; class QHelpSearchIndexWriter : public QThread { Q_OBJECT public: QHelpSearchIndexWriter(); ~QHelpSearchIndexWriter(); void cancelIndexing(); void updateIndex(const QString &collectionFile, const QString &indexFilesFolder, bool reindex); signals: void indexingStarted(); void indexingFinished(); private: void run(); QString addNamespace(const QString namespaces, const QString &namespaceName); QString removeNamespace(const QString namespaces, const QString &namespaceName); private: QMutex mutex; QWaitCondition waitCondition; bool m_cancel; bool m_reindex; QString m_collectionFile; QString m_indexFilesFolder; }; } // namespace std } // namespace fulltextsearch } // namespace qt QT_END_NAMESPACE #endif // QHELPSEARCHINDEXWRITERDEFAULT_H