// hashStringFile()
// Requires: std::string reference, FLLengthMap **, FLStringSet **
// Returns: bool
// The function takes a string reference to a file name and attempts to open
// the file. Failure causes an immediate exit.
// On success, it initializes the provided double pointers with a new empty
// string set and length map (hash). For each line in the file, it "cleans"
// the word in the line and then measures its length. It adds a non-empty
// word to the string set and adds the pointer to the inserted word into
// a vector in the length map, keyed by the length of the word.
// A set insertion failure will terminate the function early and return false.
bool hashStringFile(std::string &fileName, FLLengthMap **sizeHash, FLStringSet **stringSet) {
std::ifstream fileStream(fileName);
if(!fileStream.good()) {
printf("ERROR: Couldn't open file %s for input.\n", fileName.c_str());
exit(1);
}
*stringSet = new FLStringSet;
*sizeHash = new FLLengthMap;
size_t lineLen;
for(std::string line; std::getline(fileStream, line);) {
cleanWord(line);
lineLen = line.length();
if(lineLen > 0) {
// if(kDoDebug) printf("Adding word %s of length %lu\n", line.c_str(), lineLen);
std::pair<FLSetIterator, bool> insertResult = (*stringSet)->insert(line);
if(insertResult.second) {
// NOTE: STL hash creates new vectors automatically when using [] operator with an unknown key.
(**sizeHash)[lineLen].push_back((std::string *)&(*(insertResult.first)));
} else {
printf("ERROR: A string was not inserted into the string set.\n");
fileStream.close();
return false;
}
}
}
fileStream.close();
return true;
}
/*
* Reads file of specified fileName and stores word frequency into
* wordData linked list. int story indicates which story count to increment.
*/
void readFile(wordData **firstWord, char* fileName, int story) {
FILE *infile = fopen(fileName, "r");
char tempWord[WORD_LENGTH];
while(fscanf(infile, "%s", tempWord) == 1) {
if (searchWord(*firstWord, cleanWord(tempWord), story) == 0)
insertWord(firstWord, tempWord, story);
}
}
wordsImporter::wordsImporter(bool backTrans, QString src, QString dst, QObject * parent)
: QObject(parent)
, backTranslation(backTrans)
{
words = new wordsBuilder (QString("%1-%2-%2").arg(src).arg(dst));
cleanWords = new wordsBuilder (QString("%1-%2-%2").arg(src).arg(dst));
backtransl = new wordsBuilder (QString("%1-%2-%2").arg(src).arg(dst));
pica = new picturesDownloader();
sndUrl = new soundUrlExtractor(QString("%1-%2").arg(src).arg(dst));
sndDownloader = new urlDownloader ();
connect (this, SIGNAL(wowNewWord(QString)), words, SLOT(add(QString)), Qt::QueuedConnection);
connect (words, SIGNAL(cleanWord(QString)), cleanWords, SLOT(add(QString)), Qt::QueuedConnection);
connect (cleanWords, SIGNAL(cleanWord(QString, QByteArray)), this, SLOT(returnWord(QString, QByteArray)), Qt::QueuedConnection);
connect (this, SIGNAL(translateItBack(QString)), backtransl, SLOT(add(QString)), Qt::QueuedConnection);
connect (this, SIGNAL(picturize(QString)), pica, SLOT(add(QString)), Qt::QueuedConnection);
connect (this, SIGNAL(soundize(QString)), sndUrl, SLOT(add(QString)), Qt::QueuedConnection);
connect (sndUrl, SIGNAL(downloadUrl(QString, QUrl)), sndDownloader, SLOT(add(QString, QUrl)), Qt::QueuedConnection);
connect (sndDownloader, SIGNAL(downloadDone(QString, QByteArray)), this, SLOT(saveSnd(QString, QByteArray)), Qt::QueuedConnection);
connect (backtransl, SIGNAL(cleanWord(QString, QByteArray)), this, SLOT(saveCard(QString, QByteArray)), Qt::QueuedConnection);
}
InstrumentData::InstrumentData(const QString& dataIn)
{
rawInput = dataIn;
qDebug()<< dataIn;
QTextStream textin(&rawInput);
QString word;
while( textin.status() == QTextStream::Ok) {
textin >> word;
word = cleanWord(word);
if(word != "" && word != "Stone") Words.push_back(word); //special case stuff
}
TestDate = toQDate();
TestTime = toQTime();
TestDateTime = toQDateTime();
TestMaterial = toMaterial();
TestReading = readingToDouble();
TestPercentage = percentageToDouble();
}
