+ //are we at the beginning of the file??
+ if (m->saveNextLabel == "") {
+ f >> label;
+
+ //is this a shared file that has headers
+ if (label == "label") {
+ //gets "group"
+ f >> label; m->gobble(f);
+
+ //gets "numOtus"
+ f >> label; m->gobble(f);
+
+ //eat rest of line
+ label = m->getline(f); m->gobble(f);
+
+ //parse labels to save
+ istringstream iStringStream(label);
+ m->binLabelsInFile.clear();
+ while(!iStringStream.eof()){
+ if (m->control_pressed) { break; }
+ string temp;
+ iStringStream >> temp; m->gobble(iStringStream);
+
+ m->binLabelsInFile.push_back(temp);
+ }
+
+ f >> label >> groupN >> num;
+ }else {
+ //read in first row since you know there is at least 1 group.
+ f >> groupN >> num;
+
+ //make binlabels because we don't have any
+ string snumBins = toString(num);
+ m->binLabelsInFile.clear();
+ for (int i = 0; i < num; i++) {
+ //if there is a bin label use it otherwise make one
+ string binLabel = "Otu";
+ string sbinNumber = toString(i+1);
+ if (sbinNumber.length() < snumBins.length()) {
+ int diff = snumBins.length() - sbinNumber.length();
+ for (int h = 0; h < diff; h++) { binLabel += "0"; }
+ }
+ binLabel += sbinNumber;
+ m->binLabelsInFile.push_back(binLabel);
+ }
+ }
+ }else {
+ label = m->saveNextLabel;
+
+ //read in first row since you know there is at least 1 group.
+ f >> groupN >> num;
+ }
+
+ //reset labels, currentLabels may have gotten changed as otus were eliminated because of group choices or sampling
+ m->currentBinLabels = m->binLabelsInFile;