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39
40 #include "qhelpsearchindexreader_p.h"
41
42 QT_BEGIN_NAMESPACE
43
44 namespace fulltextsearch {
45
~QHelpSearchIndexReader()46 QHelpSearchIndexReader::~QHelpSearchIndexReader()
47 {
48 cancelSearching();
49 wait();
50 }
51
cancelSearching()52 void QHelpSearchIndexReader::cancelSearching()
53 {
54 QMutexLocker lock(&m_mutex);
55 m_cancel = true;
56 }
57
search(const QString & collectionFile,const QString & indexFilesFolder,const QString & searchInput,bool usesFilterEngine)58 void QHelpSearchIndexReader::search(const QString &collectionFile, const QString &indexFilesFolder,
59 const QString &searchInput, bool usesFilterEngine)
60 {
61 wait();
62
63 m_searchResults.clear();
64 m_cancel = false;
65 m_searchInput = searchInput;
66 m_collectionFile = collectionFile;
67 m_indexFilesFolder = indexFilesFolder;
68 m_usesFilterEngine = usesFilterEngine;
69
70 start(QThread::NormalPriority);
71 }
72
searchResultCount() const73 int QHelpSearchIndexReader::searchResultCount() const
74 {
75 QMutexLocker lock(&m_mutex);
76 return m_searchResults.count();
77 }
78
searchResults(int start,int end) const79 QVector<QHelpSearchResult> QHelpSearchIndexReader::searchResults(int start,
80 int end) const
81 {
82 QMutexLocker lock(&m_mutex);
83 return m_searchResults.mid(start, end - start);
84 }
85
86
87 } // namespace fulltextsearch
88
89 QT_END_NAMESPACE
90