adding labels to list file.

[mothur.git] / sharedordervector.cpp

diff --git a/sharedordervector.cpp b/sharedordervector.cpp
index ca26362672e130364f66ed8bd005ae8fa9d68d4c..80b8fb9bd45a8596e91afe30fdec3984b2411de6 100644 (file)
--- a/sharedordervector.cpp
+++ b/sharedordervector.cpp
@@ -38,9 +38,45 @@ SharedOrderVector::SharedOrderVector(ifstream& f) : DataVector() {  //reads in a
                individual newguy;
                
                //read in first row since you know there is at least 1 group.
-               f >> label >> groupN >> num;
+               //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->sharedBinLabelsInFile.clear();
+                               while(!iStringStream.eof()){
+                                       if (m->control_pressed) { break; }
+                                       string temp;
+                                       iStringStream >> temp;  m->gobble(iStringStream);
+                                       
+                                       m->sharedBinLabelsInFile.push_back(temp);
+                               }
+                               
+                               f >> label;
+                       }
+               }else { label = m->saveNextLabel; }
+               
+               //reset labels, currentLabels may have gotten changed as otus were eliminated because of group choices or sampling
+               m->currentSharedBinLabels = m->sharedBinLabelsInFile;
+               
+               //read in first row since you know there is at least 1 group.
+               f >> groupN >> num;
+               
                holdLabel = label;
                
+               
                vector<string> allGroups;
                //save group in groupmap
                allGroups.push_back(groupN);
@@ -58,7 +94,7 @@ SharedOrderVector::SharedOrderVector(ifstream& f) : DataVector() {  //reads in a
                
                m->gobble(f); 
                
-               if (f.eof() != true) { f >> nextLabel; }
+               if (!(f.eof())) { f >> nextLabel; }
                
                //read the rest of the groups info in
                while ((nextLabel == holdLabel) && (f.eof() != true)) {
@@ -86,9 +122,8 @@ SharedOrderVector::SharedOrderVector(ifstream& f) : DataVector() {  //reads in a
 
                }
                
-               //put file pointer back since you are now at a new distance label
-               for (int i = 0; i < nextLabel.length(); i++) { f.unget();  }
-               
+               m->saveNextLabel = nextLabel;
+                       
                groupmap->setNamesOfGroups(allGroups);
                m->setAllGroups(allGroups);