/// Read rectangular masks from a config file string
/// @param line :: line (string) from the config file
void EQSANSLoad::readRectangularMasks(const std::string& line)
{
// Looking for rectangular mask
// Rectangular mask = 7, 0; 7, 255
Poco::RegularExpression re_key("rectangular mask", Poco::RegularExpression::RE_CASELESS);
Poco::RegularExpression re_key_alt("elliptical mask", Poco::RegularExpression::RE_CASELESS);
Poco::RegularExpression::Match match;
if (re_key.match(line, 0, match) || re_key_alt.match(line, 0, match))
{
Poco::RegularExpression re_sig("=[ ]*([0-9]+)[ ]*[ ,][ ]*([0-9]+)[ ]*[ ;,][ ]*([0-9]+)[ ]*[ ,][ ]*([0-9]+)");
if (re_sig.match(line, 0, match))
{
Poco::RegularExpression::MatchVec posVec;
re_sig.match(line, 0, posVec);
if (posVec.size()==5)
{
for (int i=0; i<4; i++)
{
std::string num_str = line.substr(posVec[i+1].offset, posVec[i+1].length);
m_mask_as_string = m_mask_as_string + " " + num_str;
}
m_mask_as_string += ",";
}
}
}
}
/// Read rectangular masks from a config file string
/// @param line :: line (string) from the config file
void EQSANSLoad::readRectangularMasks(const std::string &line) {
// Looking for rectangular mask
// Rectangular mask = 7, 0; 7, 255
boost::regex re_key("rectangular mask", boost::regex::icase);
boost::regex re_key_alt("elliptical mask", boost::regex::icase);
if (boost::regex_search(line, re_key) ||
boost::regex_search(line, re_key_alt)) {
boost::regex re_sig("=[ ]*([0-9]+)[ ]*[ ,][ ]*([0-9]+)[ ]*[ ;,][ "
"]*([0-9]+)[ ]*[ ,][ ]*([0-9]+)");
boost::smatch posVec;
if (boost::regex_search(line, posVec, re_sig)) {
if (posVec.size() == 5) {
for (int i = 0; i < 4; i++) {
std::string num_str = posVec[i + 1];
m_mask_as_string = m_mask_as_string + " " + num_str;
}
m_mask_as_string += ",";
}
}
}
}
