void UploadImpl::importButton()
{
QString file;
file = QFileDialog::getOpenFileName(this,
tr("Import Exercise Data"),
"",
tr("Comma separated files (*.csv *.txt);;Garmin FIT file (*.fit)"));
if (!file.isEmpty())
{
if ( QFileInfo(file.toLower()).suffix() == "fit") {
// Garmin FIT file
QFile fitFile(file);
if (!fitFile.open(QIODevice::ReadOnly)) return;
QByteArray blob = fitFile.readAll();
std::vector<uint8_t> fitData(blob.begin(), blob.end());
FIT fit;
fit.parse (fitData, exdata);
} else {
// csv file
ReadCSV(qPrintable(file), exdata);
}
if (exdata.size())
{
fillList();
}
}
}
std::vector<vector3f> ReadVector3CSV( const char *file, char sep )
{
auto data=ReadCSV(file ,sep);
std::vector<vector3f> r(data.size());
for (int i=0;i<data.size();i++){
r[i]=vector3f(data[i][0],data[i][1],data[i][2]);
}
return r;
}
SSentenceSource::SSentenceSource(std::string path) {
std::ifstream in(path, std::ios::in | std::ios::binary);
std::vector<std::vector<std::string>> contents;
std::vector<std::vector<std::string>>::iterator it;
// Double-check the file opened
if (!in) throw(errno);
// Read the file
ReadCSV(in, contents);
// Iterate over the contents
it = contents.begin();
// "Topic","Sentiment","TweetId","TweetDate","TweetText"
while (it != contents.end()) {
it++; // Skip header row
if (it == contents.end()) break;
Sentence *s;
ClassificationLabel label;
auto fields = *it;
if (fields.size() < 5) continue;
// Recognize the label
std::string slabel = fields[1];
if (slabel == "irrelevant") continue;
if (slabel == "positive") {
label = PositiveSentenceLabel;
}
else if (slabel == "negative") {
label = NegativeSentenceLabel;
}
else {
continue;
}
// Create the sentence
std::transform(fields[4].begin(), fields[4].end(), fields[4].begin(), ::tolower);
s = new Sentence(label, fields[4].c_str());
this->sentences.push_back(s);
}
}
