1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
/****************************************************************************
**
** 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 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 <QtCore/QHash>
#include <QtCore/QMutex>
#include <QtCore/QObject>
#include <QtCore/QString>
#include <QtCore/QThread>
#include <QtCore/QStringList>
#include <QtCore/QWaitCondition>
QT_BEGIN_NAMESPACE
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<QString, Entry*> index;
QList<QStringList> 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
QT_END_NAMESPACE
#endif // QHELPSEARCHINDEXWRITERDEFAULT_H
|
