From: fredb <fredb>
Date: Sun, 1 Jun 2008 11:56:32 +0000 (+0000)
Subject: Fix Traffic Manager XML parser
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=af879b83104ac40e5b93c5f23c24f5ab2f3792e7;p=flightgear.git

Fix Traffic Manager XML parser
---

diff --git a/src/Traffic/TrafficMgr.cxx b/src/Traffic/TrafficMgr.cxx
index 70ce07800..80402487d 100644
--- a/src/Traffic/TrafficMgr.cxx
+++ b/src/Traffic/TrafficMgr.cxx
@@ -231,12 +231,16 @@ void  FGTrafficManager::startElement (const char * name, const XMLAttributes &at
 	path.append(attval);
 	readXML(path.str(), *this);
       }
+  elementValueStack.push_back( "" );
   //  cout << "  " << atts.getName(i) << '=' << atts.getValue(i) << endl; 
 }
 
 void  FGTrafficManager::endElement (const char * name) {
   //cout << "End element " << name << endl;
   string element(name);
+  string value = elementValueStack.back();
+  elementValueStack.pop_back();
+
   if (element == string("model"))
     mdl = value;
   else if (element == string("livery"))
@@ -326,7 +330,7 @@ void  FGTrafficManager::endElement (const char * name) {
 // 	flights.pop_back();
 //       }
       }
-      for (FGScheduledFlightVecIterator flt = flights.begin(); flt != flights.end(); flt++)
+  for (FGScheduledFlightVecIterator flt = flights.begin(); flt != flights.end(); flt++)
     {
       delete (*flt);
     }
@@ -342,10 +346,7 @@ void  FGTrafficManager::endElement (const char * name) {
 void  FGTrafficManager::data (const char * s, int len) {
   string token = string(s,len);
   //cout << "Character data " << string(s,len) << endl;
-  if ((token.find(" ") == string::npos && (token.find('\n')) == string::npos))
-      value += token;
-  else
-    value = string("");
+  elementValueStack.back() += token;
 }
 
 void  FGTrafficManager::pi (const char * target, const char * data) {
diff --git a/src/Traffic/TrafficMgr.hxx b/src/Traffic/TrafficMgr.hxx
index 4a46fcbeb..23d9b4c6c 100644
--- a/src/Traffic/TrafficMgr.hxx
+++ b/src/Traffic/TrafficMgr.hxx
@@ -43,7 +43,7 @@ class FGTrafficManager : public SGSubsystem, public XMLVisitor
 private:
   ScheduleVector scheduledAircraft;
   ScheduleVectorIterator currAircraft, currAircraftClosest;
-  string value;
+  vector<string> elementValueStack;
 
   string mdl, livery, registration, callsign, fltrules, 
     port, timeString, departurePort, departureTime, arrivalPort, arrivalTime,