--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tools/assistant/lib/qhelpsearchindexreader_default_p.h Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,136 @@
+/****************************************************************************
+**
+** 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 QHELPSEARCHINDEXREADERDEFAULT_H
+#define QHELPSEARCHINDEXREADERDEFAULT_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 "qhelpsearchindexreader_p.h"
+
+#include <QtCore/QHash>
+#include <QtCore/QPair>
+
+QT_BEGIN_NAMESPACE
+
+struct Entry;
+struct PosEntry;
+
+namespace qt {
+ namespace fulltextsearch {
+ namespace std {
+
+class Reader
+{
+ typedef QList<QStringList> DocumentList;
+ typedef QHash<QString, Entry*> EntryTable;
+ typedef QPair<EntryTable, DocumentList> Index;
+ typedef QHash<QString, Index> IndexTable;
+
+public:
+ Reader();
+ ~Reader();
+
+ bool readIndex();
+ bool initCheck() const;
+ void setIndexPath(const QString &path);
+ void filterFilesForAttributes(const QStringList &attributes);
+ void setIndexFile(const QString &namespaceName, const QString &attributes);
+ bool splitSearchTerm(const QString &searchTerm, QStringList *terms,
+ QStringList *termSeq, QStringList *seqWords);
+
+ void searchInIndex(const QStringList &terms);
+ QVector<DocumentInfo> hits();
+ bool searchForPattern(const QStringList &patterns,
+ const QStringList &words, const QByteArray &data);
+
+private:
+ QVector<Document> setupDummyTerm(const QStringList &terms, const EntryTable &entryTable);
+ QStringList getWildcardTerms(const QString &term, const EntryTable &entryTable);
+ void buildMiniIndex(const QString &string);
+ void reset();
+ void cleanupIndex(EntryTable &entryTable);
+
+private:
+ uint wordNum;
+ QString indexPath;
+ QString indexFile;
+ QString documentFile;
+
+ IndexTable indexTable;
+ QList<TermInfo> termList;
+ IndexTable searchIndexTable;
+ QHash<QString, PosEntry*> miniIndex;
+};
+
+
+class QHelpSearchIndexReaderDefault : public QHelpSearchIndexReader
+{
+ Q_OBJECT
+
+public:
+ QHelpSearchIndexReaderDefault();
+ ~QHelpSearchIndexReaderDefault();
+
+private:
+ void run();
+
+private:
+ Reader m_reader;
+};
+
+ } // namespace std
+ } // namespace fulltextsearch
+} // namespace qt
+
+QT_END_NAMESPACE
+
+#endif // QHELPSEARCHINDEXREADERDEFAULT_H