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epwing:handle invalid position
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parent
71935fb929
commit
4282827506
24
epwing.cc
24
epwing.cc
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@ -352,6 +352,8 @@ void EpwingDictionary::loadArticleNextPage(string & articleHeadword, string & ar
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{
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text = QString( "Article reading error: %1")
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.arg( QString::fromUtf8( e.what() ) );
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articleText = string( text.toUtf8().data() );
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return;
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}
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articleHeadword = string( headword.toUtf8().data() );
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@ -384,9 +386,11 @@ void EpwingDictionary::loadArticlePreviousPage(
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{
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Mutex::Lock _( eBook.getLibMutex() );
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pos = eBook.getArticlePreviousPage( headword, text, articlePage, articleOffset, false );
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} catch( std::exception & e )
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{
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}
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catch( std::exception & e ) {
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text = QString( "Article reading error: %1" ).arg( QString::fromUtf8( e.what() ) );
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articleText = string( text.toUtf8().data() );
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return;
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}
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articleHeadword = string( headword.toUtf8().data() );
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@ -629,17 +633,17 @@ void EpwingArticleRequest::run()
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articlesIncluded.insert( chain[ x ].articleOffset );
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}
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// Also try to find word in the built-in dictionary index
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getBuiltInArticle(word, pages, offsets, mainArticles );
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for( unsigned x = 0; x < alts.size(); ++x )
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{
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getBuiltInArticle( alts[ x ], pages, offsets, alternateArticles );
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}
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QRegularExpressionMatch m = RX::Epwing::refWord.match( gd::toQString( word ) );
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bool ref = m.hasMatch();
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if( !ref ) {
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// Also try to find word in the built-in dictionary index
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getBuiltInArticle( word, pages, offsets, mainArticles );
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for( unsigned x = 0; x < alts.size(); ++x ) {
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getBuiltInArticle( alts[ x ], pages, offsets, alternateArticles );
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}
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}
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if ( mainArticles.empty() && alternateArticles.empty() && !ref)
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{
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// No such word
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