1 files changed, 131 insertions, 0 deletions
diff --git a/src/assistant/lib/qhelpsearchindexreader_default_p.h b/src/assistant/lib/qhelpsearchindexreader_default_p.h
new file mode 100644
index 000000000..30dfe1ed6
--- /dev/null
+++ b/src/assistant/lib/qhelpsearchindexreader_default_p.h
@@ -0,0 +1,131 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 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
+
+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
+
+QT_END_NAMESPACE
+
+#endif  // QHELPSEARCHINDEXREADERDEFAULT_H