" + Html::escape( Utf8::encode( gd::toWString( word ) ) ) + "

To start working with the program, first visit Edit|Dictionaries to add some directory paths where to search " "for the dictionary files, set up various Wikipedia sites or other sources, adjust dictionary order or create dictionary groups." "

To customize program, check out the available preferences at Edit|Preferences. " "All settings there have tooltips, be sure to read them if you are in doubt about anything." "

Should you need further help, have any questions, " "suggestions or just wonder what the others think, you are welcome at the program's forum." "

Working with the popup

n1 ) return n1 + 6; pos = findEndOfCloseDiv( str, n2 + 1 ); if( pos <= 0 ) return pos; } } void ArticleRequest::bodyFinished() { if ( bodyDone ) return; DPRINTF( "some body finished\n" ); bool wasUpdated = false; while ( bodyRequests.size() ) { // Since requests should go in order, check the first one first if ( bodyRequests.front()->isFinished() ) { // Good DPRINTF( "one finished.\n" ); Dictionary::DataRequest & req = *bodyRequests.front(); QString errorString = req.getErrorString(); if ( req.dataSize() >= 0 || errorString.size() ) { sptr< Dictionary::Class > const & activeDict = activeDicts[ activeDicts.size() - bodyRequests.size() ]; string dictId = activeDict->getId(); string head; string gdFrom = "gdfrom-" + Html::escape( dictId ); if ( closePrevSpan ) { head += "

"; } else { // This is the first article head += ""; } bool collapse = false; if( articleSizeLimit >= 0 ) { try { Mutex::Lock _( dataMutex ); QString text = QString::fromUtf8( req.getFullData().data(), req.getFullData().size() ); if( !needExpandOptionalParts ) { // Strip DSL optional parts int pos = 0; for( ; ; ) { pos = text.indexOf( "

0 ) { int endPos = findEndOfCloseDiv( text, pos + 1 ); if( endPos > pos) text.remove( pos, endPos - pos ); else break; } else break; } } int size = QTextDocumentFragment::fromHtml( text ).toPlainText().length(); if( size > articleSizeLimit ) collapse = true; } catch(...) { } } string jsVal = Html::escapeForJavaScript( dictId ); head += ""; head += string( ""; closePrevSpan = true; head += string( "

" + Html::escape( tr( "From " ).toUtf8().data() ) + "" + Html::escape( activeDict->getName().c_str() ) + "" + " $\""$ " + "

"; head += "

"; head += "getLangFrom() ).toLatin1().data(); head += "\" lang=\""; head += LangCoder::intToCode2( activeDict->getLangTo() ).toLatin1().data(); head += "\""; head += " style=\"display:"; head += collapse ? "none" : "inline"; head += string( "\" id=\"gdarticlefrom-" ) + Html::escape( dictId ) + "\">"; if ( errorString.size() ) { head += "

" + Html::escape( tr( "Query error: %1" ).arg( errorString ).toUtf8().data() ) + "

"; } Mutex::Lock _( dataMutex ); size_t offset = data.size(); data.resize( data.size() + head.size() + ( req.dataSize() > 0 ? req.dataSize() : 0 ) ); memcpy( &data.front() + offset, head.data(), head.size() ); if ( req.dataSize() > 0 ) bodyRequests.front()->getDataSlice( 0, req.dataSize(), &data.front() + offset + head.size() ); wasUpdated = true; foundAnyDefinitions = true; } DPRINTF( "erasing..\n" ); bodyRequests.pop_front(); DPRINTF( "erase done..\n" ); } else { DPRINTF( "one not finished.\n" ); break; } } if ( bodyRequests.empty() ) { // No requests left, end the article bodyDone = true; { string footer; if ( closePrevSpan ) { footer += ""; closePrevSpan = false; } if ( !foundAnyDefinitions ) { // No definitions were ever found, say so to the user. // Larger words are usually whole sentences - don't clutter the ouput // with their full bodies. footer += ArticleMaker::makeNotFoundBody( word.size() < 40 ? word : "", group ); // When there were no definitions, we run stemmed search. stemmedWordFinder = new WordFinder( this ); connect( stemmedWordFinder.get(), SIGNAL( finished() ), this, SLOT( stemmedSearchFinished() ), Qt::QueuedConnection ); stemmedWordFinder->stemmedMatch( word, activeDicts ); } else { footer += ""; } Mutex::Lock _( dataMutex ); size_t offset = data.size(); data.resize( data.size() + footer.size() ); memcpy( &data.front() + offset, footer.data(), footer.size() ); } if ( stemmedWordFinder.get() ) update(); else finish(); } else if ( wasUpdated ) update(); } void ArticleRequest::stemmedSearchFinished() { // Got stemmed matching results WordFinder::SearchResults sr = stemmedWordFinder->getResults(); string footer; bool continueMatching = false; if ( sr.size() ) { footer += "

" + Html::escape( tr( "Close words: " ).toUtf8().data() ) + ""; for( unsigned x = 0; x < sr.size(); ++x ) { footer += linkWord( sr[ x ].first ); if ( x != sr.size() - 1 ) { footer += ", "; } } footer += "

"; } splittedWords = splitIntoWords( word ); if ( splittedWords.first.size() > 1 ) // Contains more than one word { disconnect( stemmedWordFinder.get(), SIGNAL( finished() ), this, SLOT( stemmedSearchFinished() ) ); connect( stemmedWordFinder.get(), SIGNAL( finished() ), this, SLOT( individualWordFinished() ), Qt::QueuedConnection ); currentSplittedWordStart = -1; currentSplittedWordEnd = currentSplittedWordStart; firstCompoundWasFound = false; compoundSearchNextStep( false ); continueMatching = true; } if ( !continueMatching ) footer += ""; { Mutex::Lock _( dataMutex ); size_t offset = data.size(); data.resize( data.size() + footer.size() ); memcpy( &data.front() + offset, footer.data(), footer.size() ); } if ( continueMatching ) update(); else finish(); } void ArticleRequest::compoundSearchNextStep( bool lastSearchSucceeded ) { if ( !lastSearchSucceeded ) { // Last search was unsuccessful. First, emit what we had. string footer; if ( lastGoodCompoundResult.size() ) // We have something to append { // DPRINTF( "Appending\n" ); if ( !firstCompoundWasFound ) { // Append the beginning footer += "

" + Html::escape( tr( "Compound expressions: " ).toUtf8().data() ) + ""; firstCompoundWasFound = true; } else { // Append the separator footer += " / "; } footer += linkWord( lastGoodCompoundResult ); lastGoodCompoundResult.clear(); } // Then, start a new search for the next word, if possible if ( currentSplittedWordStart >= splittedWords.first.size() - 2 ) { // The last word was the last possible to start from if ( firstCompoundWasFound ) footer += ""; // Now add links to all the individual words. They conclude the result. footer += "

" + Html::escape( tr( "Individual words: " ).toUtf8().data() ) + "prefixMatch( currentSplittedWordCompound, activeDicts, 40, // Would one be enough? Leave 40 to be safe. Dictionary::SuitableForCompoundSearching ); } QString ArticleRequest::makeSplittedWordCompound() { QString result; result.clear(); for( int x = currentSplittedWordStart; x <= currentSplittedWordEnd; ++x ) { result.append( splittedWords.first[ x ] ); if ( x < currentSplittedWordEnd ) { wstring ws( gd::toWString( splittedWords.second[ x + 1 ] ) ); Folding::normalizeWhitespace( ws ); result.append( gd::toQString( ws ) ); } } return result; } void ArticleRequest::individualWordFinished() { WordFinder::SearchResults const & results = stemmedWordFinder->getResults(); if ( results.size() ) { // Check if the aliases are acceptable wstring source = Folding::applySimpleCaseOnly( gd::toWString( currentSplittedWordCompound ) ); bool hadSomething = false; for( unsigned x = 0; x < results.size(); ++x ) { if ( results[ x ].second ) continue; // We're not interested in suggestions wstring result( Folding::applySimpleCaseOnly( gd::toWString( results[ x ].first ) ) ); if ( source.size() <= result.size() && result.compare( 0, source.size(), source ) == 0 ) { // The resulting string begins with the source one hadSomething = true; if ( source.size() == result.size() ) { // Got the match. No need to continue. lastGoodCompoundResult = currentSplittedWordCompound; break; } } } if ( hadSomething ) { compoundSearchNextStep( true ); return; } } compoundSearchNextStep( false ); } void ArticleRequest::appendToData( std::string const & str ) { Mutex::Lock _( dataMutex ); size_t offset = data.size(); data.resize( data.size() + str.size() ); memcpy( &data.front() + offset, str.data(), str.size() ); } QPair< ArticleRequest::Words, ArticleRequest::Spacings > ArticleRequest::splitIntoWords( QString const & input ) { QPair< Words, Spacings > result; QChar const * ptr = input.data(); for( ; ; ) { QString spacing; for( ; ptr->unicode() && ( Folding::isPunct( ptr->unicode() ) || Folding::isWhitespace( ptr->unicode() ) ); ++ptr ) spacing.append( *ptr ); result.second.append( spacing ); QString word; for( ; ptr->unicode() && !( Folding::isPunct( ptr->unicode() ) || Folding::isWhitespace( ptr->unicode() ) ); ++ptr ) word.append( *ptr ); if ( word.isEmpty() ) break; result.first.append( word ); } return result; } string ArticleRequest::linkWord( QString const & str ) { QUrl url; url.setScheme( "gdlookup" ); url.setHost( "localhost" ); url.setPath( str ); string escapedResult = Html::escape( str.toUtf8().data() ); return string( "" + escapedResult +""; } std::string ArticleRequest::escapeSpacing( QString const & str ) { QByteArray spacing = Html::escape( str.toUtf8().data() ).c_str(); spacing.replace( "\n", "
" ); return spacing.data(); } void ArticleRequest::cancel() { if( isFinished() ) return; if( !altSearches.empty() ) { for( list< sptr< Dictionary::WordSearchRequest > >::iterator i = altSearches.begin(); i != altSearches.end(); ++i ) { (*i)->cancel(); } } if( !bodyRequests.empty() ) { for( list< sptr< Dictionary::DataRequest > >::iterator i = bodyRequests.begin(); i != bodyRequests.end(); ++i ) { (*i)->cancel(); } } if( stemmedWordFinder.get() ) stemmedWordFinder->cancel(); finish(); }

Welcome to GoldenDict!

Working with the popup