void read_error_image(const char *file) {
ifstream iF(file);
if (!iF) return;
int w, h;
iF >> w >> h;
int s = w*h * 3;
vector<float> data(s);
float err, max_error = 0;
for (int i = 0; i < s; i++) {
iF >> err; data[i] = err;
if (err > max_error) max_error = err;
}
for (int i = 0; i < s; i++) {
data[i] /= max_error;
data[i] *= 255.;
}
error_image.resize(w*h * 3);
for(int y = 0 ; y<h;y++)
for (int x = 0; x < w; x++) {
int idx = y*w + x;
error_image[idx * 3] = data[idx];
error_image[idx * 3+1] = data[idx];
error_image[idx * 3+1] = data[idx];
}
int sss = 0;
}
bool readHashTable(HashTable &hT,const char *file) {
// std::ofstream oF("sss.txt"); oF.close();
std::ifstream iF(file);
if (!iF) return false;
int size;
iF >> size;
table_size = size;
InitHashTable(hT);
ElemType data; //student
while (iF >> data.id) {
iF >> data.score;
InsertHashTable(hT, data);
}
return true;
}
bool YarrGui::addFE(std::string fN){
nlohmann::json j;
std::ifstream iF(fN);
if(!iF.is_open()){
std::cerr << "Config file " << fN << " does not exist. Aborting... " << std::endl;
return false;
}
try{
iF >> j;
}
catch(std::invalid_argument){
std::cerr << "File " << fN << " does not contain a valid configuration. Aborting... " << std::endl;
iF.close();
return false;
}
try{
if(bk->isChannelUsed((unsigned int)j["FE-I4B"]["rxChannel"])){
std::cerr << "Channel " << (unsigned int)j["FE-I4B"]["rxChannel"]
<< " in config file " << fN
<< " already used. Aborting... " << std::endl;
iF.close();
return false;
}
}
catch(std::domain_error){
std::cerr << "Missing txChannel/rxChannel field in config file " << fN
<< ". Aborting... " << std::endl;
iF.close();
return false;
}
iF.close();
bk->addFe(new Fei4(bk->tx,
(unsigned int)j["FE-I4B"]["txChannel"],
(unsigned int)j["FE-I4B"]["rxChannel"]),
(unsigned int)j["FE-I4B"]["txChannel"],
(unsigned int)j["FE-I4B"]["rxChannel"]);
try{
dynamic_cast<Fei4*>(bk->getLastFe())->fromFileJson(j);
}
catch(std::domain_error){
std::cerr << "Config file " << fN
<< " does not contain a valid configuration. Aborting... " << std::endl;
return false;
}
tx->setCmdEnable(0x1 << (unsigned int)j["FE-I4B"]["rxChannel"]);
dynamic_cast<Fei4*>(bk->getFe((unsigned int)j["FE-I4B"]["rxChannel"]))->configure();
dynamic_cast<Fei4*>(bk->getFe((unsigned int)j["FE-I4B"]["rxChannel"]))->configurePixels();
while(!(tx->isCmdEmpty())) {
;
}
std::this_thread::sleep_for(std::chrono::microseconds(1000));
tx->setCmdEnable(bk->getTxMask());
rx->setRxEnable(bk->getRxMask());
QTreeWidgetItem * feTreeItem = new QTreeWidgetItem(ui->feTree);
QTreeWidgetItem * feTreeItemId = new QTreeWidgetItem(feTreeItem);
QTreeWidgetItem * feTreeItemTx = new QTreeWidgetItem(feTreeItem);
QTreeWidgetItem * feTreeItemRx = new QTreeWidgetItem(feTreeItem);
QTreeWidgetItem * feTreeItemCf = new QTreeWidgetItem(feTreeItem);
QTreeWidgetItem * feTreeItemCk = new QTreeWidgetItem(feTreeItem);
{
std::string chipNameTmp;
unsigned int chipIdTmp;
unsigned int txChannelTmp;
unsigned int rxChannelTmp;
try{
chipNameTmp = j["FE-I4B"]["name"];
}
catch(std::domain_error){
std::cerr << "Config file " << fN << " has no \"name\" field. "
<< "Defaulting to \"myChip\". " << std::endl;
chipNameTmp = "myChip";
}
try{
chipIdTmp = j["FE-I4B"]["Parameter"]["chipId"];
}
catch(std::domain_error){
std::cerr << "Config file " << fN << " has no \"chipId\" field. "
<< "Defaulting to 6. " << std::endl;
chipIdTmp = 6;
}
txChannelTmp = j["FE-I4B"]["txChannel"];
rxChannelTmp = j["FE-I4B"]["rxChannel"];
feTreeItem->setText(0, QString::fromStdString(chipNameTmp));
feTreeItemId->setText(0, "Chip ID");
feTreeItemId->setText(1, QString::number(chipIdTmp));
feTreeItemTx->setText(0, "TX Channel");
feTreeItemTx->setText(1, QString::number(txChannelTmp));
feTreeItemRx->setText(0, "RX Channel");
feTreeItemRx->setText(1, QString::number(rxChannelTmp));
feTreeItemCf->setText(0, "Config file");
feTreeItemCf->setText(1, QString::fromStdString(fN));
}
QPushButton * b = new QPushButton("Edit config", this);
ui->feTree->setItemWidget(feTreeItemCf, 2, b);
QObject::connect(b, &QPushButton::clicked, this, [=](){
EditCfgDialog d(dynamic_cast<Fei4*>(bk->getFe((unsigned int)j["FE-I4B"]["rxChannel"])),
QString::fromStdString(fN), this);
d.exec();
});
feTreeItemCk->setText(0, "Scan");
feTreeItemCk->setFlags(feTreeItemCk->flags() | Qt::ItemIsUserCheckable | Qt::ItemIsSelectable);
feTreeItemCk->setCheckState(1, Qt::Checked);
feTreeItem->addChild(feTreeItemId);
feTreeItem->addChild(feTreeItemTx);
feTreeItem->addChild(feTreeItemRx);
feTreeItem->addChild(feTreeItemCf);
feTreeItem->addChild(feTreeItemCk);
feTreeItem->setExpanded(true);
return true;
}
