void SftpSession::handleLsOutput(SftpJobId jobId, const QByteArray &output) { QList<SftpFileInfo> allFileInfo; for (const QByteArray &line : output.split('\n')) { if (line.startsWith("ls") || line.isEmpty()) continue; const QByteArrayList components = line.simplified().split(' '); if (components.size() < 9) { qCWarning(sshLog) << "Don't know how to parse sftp ls output:" << line; continue; } const QByteArray typeAndPermissions = components.first(); if (typeAndPermissions.size() != 10) { qCWarning(sshLog) << "Don't know how to parse sftp ls output:" << line; continue; } SftpFileInfo fileInfo; fileInfo.type = typeFromLsOutput(typeAndPermissions.at(0)); fileInfo.permissions = permissionsFromLsOutput(QByteArray::fromRawData( typeAndPermissions.constData() + 1, typeAndPermissions.size() - 1)); bool isNumber; fileInfo.size = components.at(4).toULongLong(&isNumber); if (!isNumber) { qCWarning(sshLog) << "Don't know how to parse sftp ls output:" << line; continue; } // TODO: This will not work for file names with weird whitespace combinations fileInfo.name = QFileInfo(QString::fromUtf8(components.mid(8).join(' '))).fileName(); allFileInfo << fileInfo; } emit fileInfoAvailable(jobId, allFileInfo); }
void LyricsParser_KFN::parse(QIODevice * file, LyricsLoader::Container& output, LyricsLoader::Properties &properties) { // Parse the song.ini and fill up the sync and text arrays QByteArrayList texts; QList< int > syncs; // Analyze each line int idx_text = 0, idx_sync = 0; QByteArrayList lines = load( file ).split( '\n' ); bool inGeneral = false; for ( int i = 0; i < lines.size(); i++ ) { QByteArray line = lines[i]; // Section detector if ( line.startsWith( '[' ) && line.endsWith( ']') ) { inGeneral = (line == "[General]"); continue; } if ( inGeneral ) { if ( line.startsWith( "Title=" ) ) { QString v = QString::fromUtf8( line.mid(6) ).trimmed(); if ( !v.isEmpty() ) properties[ LyricsLoader::PROP_TITLE ] = v; } if ( line.startsWith( "Artist=" ) ) { QString v = QString::fromUtf8( line.mid(7) ).trimmed(); if ( !v.isEmpty() ) properties[ LyricsLoader::PROP_ARTIST ] = v; } } // Try to match the sync first char matchbuf[128]; sprintf( matchbuf, "Sync%d=", idx_sync ); if ( line.startsWith( matchbuf ) ) { idx_sync++; // Syncs are split by comma QByteArrayList values = line.mid( strlen(matchbuf) ).split( ',' ); for ( int v = 0; v < values.size(); v++ ) syncs.push_back( values[v].toInt() ); } // Now the text sprintf( matchbuf, "Text%d=", idx_text ); if ( line.startsWith( matchbuf ) ) { idx_text++; QByteArray textvalue = line.mid( strlen(matchbuf) ); if ( !textvalue.isEmpty() ) { // Text is split by word and optionally by the slash QByteArrayList values = textvalue.split(' '); for ( int v = 0; v < values.size(); v++ ) { QByteArrayList morevalues = values[v].split( '/' ); for ( int vv = 0; vv < morevalues.size(); vv++ ) texts.push_back( morevalues[vv] ); // We split by space, so add it at the end of each word texts.last() = texts.last() + " "; } } // Line matched, so make it a line if ( texts.size() > 2 && texts[ texts.size() - 2 ] != "\n" ) texts.push_back( "\n" ); } } int curr_sync = 0; bool has_linefeed = false; int lines_no_block = 0; int lastsync = -1; // The original timing marks are not necessarily sorted, so we add them into a map // and then output them from that map QMap< int, QByteArray > sortedLyrics; for ( int i = 0; i < texts.size(); i++ ) { if ( texts[i] == "\n" ) { if ( lastsync == -1 ) continue; if ( has_linefeed ) lines_no_block = 0; else if ( ++lines_no_block > 6 ) { lines_no_block = 0; sortedLyrics[ lastsync ] += "\n"; } has_linefeed = true; sortedLyrics[ lastsync ] += "\n"; continue; } else has_linefeed = false; // Get the time if we have it if ( curr_sync >= syncs.size() ) continue; lastsync = syncs[ curr_sync++ ]; sortedLyrics.insert( lastsync, texts[i] ); } // Generate the content for encoding detection QByteArray lyricsForEncoding; for ( QMap< int, QByteArray >::const_iterator it = sortedLyrics.begin(); it != sortedLyrics.end(); ++it ) lyricsForEncoding.append( it.value() ); // Detect the encoding QTextCodec * codec = detectEncoding( lyricsForEncoding, properties ); for ( QMap< int, QByteArray >::const_iterator it = sortedLyrics.begin(); it != sortedLyrics.end(); ++it ) { qint64 timing = it.key() * 10; Lyric lyr( timing, codec->toUnicode( it.value() ) ); // Last line? if ( lyr.text.endsWith( '\n') ) { // Remove the \n lyr.text.chop( 1 ); output.push_back( lyr ); // and add an empty lyric output.push_back( Lyric( timing ) ); } else { output.push_back( lyr ); } } }