Diff: SatelliteList.cpp

Revision:

0:fe8decc6a938

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SatelliteList.cpp	Thu Mar 29 09:26:14 2012 +0000
@@ -0,0 +1,88 @@
+#include "SatelliteList.h"
+#include <iostream>
+
+SatelliteList::SatelliteList(char *f, char delimiter){
+
+    string line;
+    vector<string> v;    
+
+    sfile.open(f);
+    if (sfile.is_open()) { 
+        while ( getline(sfile,line) ){
+            if( line.empty() );          // ignore empty lines
+            else if (line.at(0) != ';'){ // ignore comments
+                split( v, line, ';' );
+                //for ( int i = 0;  i < v.size();   i++) printf("%s ",v[i].c_str());
+                //printf("\r\n");
+                if (v.size() == 4) {
+                    Satellite *s = new Satellite(v[0],v[1], ::atof(v[2].c_str()), ::atof(v[3].c_str()));
+                    clist.addNode(*s);
+                    delete s;
+                }
+                v.clear();
+            }
+        }
+        //printf("Size Circular List = %d \r\n", clist.getSize());
+        sfile.close();
+    } else printf("Can't open filename %s\r\n", f);
+}
+
+void SatelliteList::split(vector<string> & theStringVector,  /* Altered/returned value */
+       const  string  & theString,
+       const  char  theDelimiter)
+{
+    
+
+    size_t  start = 0, end = 0;
+
+    while ( end != string::npos)
+    {
+        end = theString.find( theDelimiter, start);
+
+        
+        theStringVector.push_back( theString.substr( start,
+                       (end == string::npos) ? string::npos : end - start));
+
+        
+        start = (   ( end > (string::npos - 1) )
+                  ?  string::npos  :  end + 1);
+    }
+}
+
+void SatelliteList::display()
+{   
+        string n, c ;
+        float o,i ;
+        
+        clist.toHead();
+        for ( int j = 0;  j < clist.getSize();   j++) {
+            Satellite *s = clist.getNode();
+            n = s->getName();
+            c = s->getCname();
+            o = s->getOrbit();
+            i = s->getInclination();
+            printf("Size = %d i = %d Name = %s Cname = %s \r\n",clist.getSize(), j, n.c_str(), c.c_str());
+            clist.moveForward();
+        }        
+}
+
+Satellite * SatelliteList::getNext()
+{   
+        clist.moveForward();
+        Satellite *s = clist.getNode();
+        return(s);   
+}
+
+Satellite * SatelliteList::getPrev()
+{   
+        clist.moveBackward();
+        Satellite *s = clist.getNode();
+        return(s);   
+}
+
+Satellite * SatelliteList::getCurrent()
+{    if (!clist.isEmpty()) {
+        Satellite *s = clist.getNode();
+        return(s); 
+     }  
+}