QValueVector<KornMailSubject> * KKioDrop::doReadSubjects(bool * ) { _subjects->doReadSubjects( this ); /* * A empty QValueVector is made here. * After that, the size is expanded to the expected number of subjects. * This way, reallocation of memmory is minimized, and thus more efficient. */ QValueVector<KornMailSubject> *vector = new QValueVector<KornMailSubject>( ); vector->reserve( _mailurls->count() ); return vector; }
QString EQStr::formatMessage(uint32_t formatid, const char* arguments, size_t argsLen) const { QString* formatStringRes = m_messageStrings.find(formatid); QString tempStr; if (formatStringRes == NULL) { uint32_t arg_len; unsigned char *cp; tempStr.sprintf( "Unknown: %04x:", formatid); cp = (unsigned char *) arguments; while (cp < ((unsigned char *) &arguments[argsLen])) { arg_len = (cp[0] << 0) | (cp[1] << 8) | (cp[2] << 16) | (cp[3] << 24); cp += 4; if (arg_len == 0) break; tempStr += " "; tempStr += QString::fromUtf8((const char *) cp, arg_len); cp += arg_len; } return tempStr; } else { QValueVector<QString> argList; argList.reserve(5); // reserve space for 5 elements to handle most common sizes // size_t totalArgsLen = 0; const char* curArg; while (totalArgsLen < argsLen) { curArg = arguments + totalArgsLen; // insert argument into the argument list argList.push_back(QString::fromUtf8(curArg)); totalArgsLen += strlen(curArg) + 1; } bool ok; int curPos; size_t substArg; int substArgValue; QString* substFormatStringRes; QString substFormatString; //////////////////////////// // replace template (%T) arguments in formatted string QString formatString = *formatStringRes; QRegExp rxt("%T(\\d{1,3})", true, false); // find first template substitution curPos = rxt.search(formatString, 0); while (curPos != -1) { substFormatStringRes = NULL; substArg = rxt.cap(1).toInt(&ok); if (ok && (substArg <= argList.size())) { substArgValue = argList[substArg-1].toInt(&ok); if (ok) substFormatStringRes = m_messageStrings.find(substArgValue); } // replace template argument with subst string if (substFormatStringRes != NULL) formatString.replace(curPos, rxt.matchedLength(), *substFormatStringRes); else curPos += rxt.matchedLength(); // if no replacement string, skip over // find next substitution curPos = rxt.search(formatString, curPos); } //////////////////////////// // now replace substitution arguments in formatted string // NOTE: not using QString::arg() because not all arguments are always used // and it will do screwy stuff in this situation QRegExp rx("%(\\d{1,3})", true, false); // find first template substitution curPos = rx.search(formatString, 0); while (curPos != -1) { substArg = rx.cap(1).toInt(&ok); // replace substitution argument with argument from list if (ok && (substArg <= argList.size())) formatString.replace(curPos, rx.matchedLength(), argList[substArg-1]); else curPos += rx.matchedLength(); // if no such argument, skip over // find next substitution curPos = rx.search(formatString, curPos); } return formatString; } }
/*! Parses and loads multi definitions */ void cMultiCache::load( const QString &basePath ) { QFile indexFile( basePath + "multi.idx" ); if( !indexFile.open( IO_ReadOnly ) ) throw wpException( QString( "Error opening file %1 for reading." ).arg( basePath + "multi.idx" ) ); QDataStream indexStream( &indexFile ); indexStream.setByteOrder( QDataStream::LittleEndian ); QFile multiFile( basePath + "multi.mul" ); if ( !multiFile.open( IO_ReadOnly ) ) throw wpException( QString( "Error opening file %1 for reading." ).arg( basePath + "multi.mul" ) ); struct { Q_INT32 start; Q_INT32 length; Q_INT32 unknown; } indexData; ushort currentID = 0; while ( !indexStream.atEnd() ) { indexFile.at( currentID * 12 ); indexStream >> indexData.start; indexStream >> indexData.length; indexStream >> indexData.unknown; if ( indexData.start == -1 ) // empty record? { ++currentID; continue; } QValueVector<multiItem_st> items; items.reserve( indexData.length / 12 ); uint i = 0; multiFile.at( indexData.start ); QDataStream multiStream( &multiFile ); multiStream.setByteOrder( QDataStream::LittleEndian ); for (; i < indexData.length / 12; ++i ) { multiItem_st item; multiStream >> item.tile; multiStream >> item.x; multiStream >> item.y; multiStream >> item.z; Q_UINT8 empty; multiStream >> empty; // ???? Q_UINT32 isVisible = 0; multiStream >> isVisible; item.visible = isVisible > 0 ? true : false; if ( item.visible ) // we ignore invisible items (?) items.push_back(item); } MultiDefinition* multi = new MultiDefinition; multi->setItems( items ); multis.insert( currentID++, multi ); } }