1 /****************************************************************************

     2 **

     3 ** Copyright (C) 2003-2006 Ben van Klinken and the CLucene Team.

     4 ** All rights reserved.

     5 **

     6 ** Portion Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

     7 ** All rights reserved.

     8 **

     9 ** This file may be used under the terms of the GNU Lesser General Public

    10 ** License version 2.1 as published by the Free Software Foundation and

    11 ** appearing in the file LICENSE.LGPL included in the packaging of this file.

    12 ** Please review the following information to ensure the GNU Lesser General

    13 ** Public License version 2.1 requirements will be met:

    14 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    15 **

    16 ****************************************************************************/

    17 

    18 #ifndef QTERM_P_H

    19 #define QTERM_P_H

    20 

    21 //

    22 //  W A R N I N G

    23 //  -------------

    24 //

    25 // This file is not part of the Qt API. It exists for the convenience

    26 // of the help generator tools. This header file may change from version

    27 // to version without notice, or even be removed.

    28 //

    29 // We mean it.

    30 //

    31 

    32 #include "qclucene_global_p.h"

    33 

    34 #include <QtCore/QSharedData>

    35 #include <QtCore/QString>

    36 #include <QtCore/QSharedDataPointer>

    37 

    38 CL_NS_DEF(index)

    39     class Term;

    40 CL_NS_END

    41 CL_NS_USE(index)

    42 

    43 QT_BEGIN_NAMESPACE

    44 

    45 class QCLuceneTermQuery;

    46 class QCLuceneRangeQuery;

    47 class QCLucenePrefixQuery;

    48 class QCLuceneIndexReader;

    49 class QCLucenePhraseQuery;

    50 

    51 class QHELP_EXPORT QCLuceneTermPrivate : public QSharedData

    52 {

    53 public:

    54     QCLuceneTermPrivate();

    55     QCLuceneTermPrivate(const QCLuceneTermPrivate &other);

    56 

    57     ~QCLuceneTermPrivate();

    58 

    59     Term *term;

    60     bool deleteCLuceneTerm;

    61 

    62 private:

    63     QCLuceneTermPrivate &operator=(const QCLuceneTermPrivate &other);

    64 };

    65 

    66 class QHELP_EXPORT QCLuceneTerm

    67 {

    68 public:

    69     QCLuceneTerm();

    70     QCLuceneTerm(const QString &field, const QString &text);

    71     QCLuceneTerm(const QCLuceneTerm &fieldTerm, const QString &text);

    72 

    73     virtual ~QCLuceneTerm();

    74 

    75     QString field() const;

    76 	QString text() const;

    77 	

    78 	void set(const QString &field, const QString &text);

    79 	void set(const QCLuceneTerm &fieldTerm, const QString &text);

    80 	void set(const QString &field, const QString &text, bool internField);

    81 

    82     bool equals(const QCLuceneTerm &other) const;

    83     qint32 compareTo(const QCLuceneTerm &other) const;

    84 	

    85 	QString toString() const;

    86 	quint32 hashCode() const;

    87     quint32 textLength() const;

    88 

    89 protected:

    90     friend class QCLuceneTermQuery;

    91     friend class QCLuceneRangeQuery;

    92     friend class QCLucenePrefixQuery;

    93     friend class QCLuceneIndexReader;

    94     friend class QCLucenePhraseQuery;

    95     QSharedDataPointer<QCLuceneTermPrivate> d;

    96 };

    97 

    98 QT_END_NAMESPACE

    99 

   100 #endif  // QTERM_P_H