#include <simgear/misc/sg_path.hxx>
+#include <simgear/xml/easyxml.hxx>
+
#include <Main/globals.hxx>
#include <Main/fg_props.hxx>
#include "dynamics.hxx"
#include "runwayprefs.hxx"
+using std::string;
+
XMLLoader::XMLLoader() {}
XMLLoader::~XMLLoader() {}
-string XMLLoader::expandICAODirs(const string in){
- //cerr << "Expanding " << in << endl;
- if (in.size() == 4) {
- char buffer[11];
- snprintf(buffer, 11, "%c/%c/%c", in[0], in[1], in[2]);
- //cerr << "result: " << buffer << endl;
- return string(buffer);
- } else {
- return in;
- }
- //exit(1);
-}
-
void XMLLoader::load(FGAirportDynamics* d) {
- FGAirportDynamicsXMLLoader visitor(d);
- if (fgGetBool("/sim/traffic-manager/use-custom-scenery-data") == false) {
- SGPath parkpath( globals->get_fg_root() );
- parkpath.append( "/AI/Airports/" );
- parkpath.append( d->getId() );
- parkpath.append( "parking.xml" );
- SG_LOG(SG_GENERAL, SG_DEBUG, "running old loader:" << parkpath.c_str());
- if (parkpath.exists()) {
- try {
- readXML(parkpath.str(), visitor);
- d->init();
- }
- catch (const sg_exception &) {
- }
+ FGAirportDynamicsXMLLoader visitor(d);
+ if (fgGetBool("/sim/paths/use-custom-scenery-data") == false) {
+ SGPath parkpath( globals->get_fg_root() );
+ parkpath.append( "/AI/Airports/" );
+ parkpath.append( d->getId() );
+ parkpath.append( "parking.xml" );
+ SG_LOG(SG_GENERAL, SG_DEBUG, "running old loader:" << parkpath.c_str());
+ if (parkpath.exists()) {
+ try {
+ readXML(parkpath.str(), visitor);
+ d->init();
+ }
+ catch (const sg_exception &) {
}
- } else {
- string_list sc = globals->get_fg_scenery();
- char buffer[32];
- snprintf(buffer, 32, "%s.groundnet.xml", d->getId().c_str() );
- string airportDir = XMLLoader::expandICAODirs(d->getId());
- for (string_list_iterator i = sc.begin(); i != sc.end(); i++) {
- SGPath parkpath( *i );
- parkpath.append( "Airports" );
- parkpath.append ( airportDir );
- parkpath.append( string (buffer) );
- SG_LOG(SG_GENERAL, SG_DEBUG, "Trying to read ground net:" << parkpath.c_str());
- if (parkpath.exists()) {
- SG_LOG(SG_GENERAL, SG_DEBUG, "reading ground net:" << parkpath.c_str());
- try {
- readXML(parkpath.str(), visitor);
- d->init();
- }
- catch (const sg_exception &) {
- }
- return;
- }
- }
+ }
+ } else {
+ if(loadAirportXMLDataIntoVisitor(d->getId(), "groundnet", visitor)) {
+ d->init();
}
+ }
}
void XMLLoader::load(FGRunwayPreference* p) {
- FGRunwayPreferenceXMLLoader visitor(p);
- if (fgGetBool("/sim/traffic-manager/use-custom-scenery-data") == false) {
- SGPath rwyPrefPath( globals->get_fg_root() );
- rwyPrefPath.append( "AI/Airports/" );
- rwyPrefPath.append( p->getId() );
- rwyPrefPath.append( "rwyuse.xml" );
- if (rwyPrefPath.exists()) {
- try {
- readXML(rwyPrefPath.str(), visitor);
- }
- catch (const sg_exception &) {
- }
- }
- } else {
- string_list sc = globals->get_fg_scenery();
- char buffer[32];
- snprintf(buffer, 32, "%s.rwyuse.xml", p->getId().c_str() );
- string airportDir = expandICAODirs(p->getId());
- for (string_list_iterator i = sc.begin(); i != sc.end(); i++) {
- SGPath rwypath( *i );
- rwypath.append( "Airports" );
- rwypath.append ( airportDir );
- rwypath.append( string(buffer) );
- if (rwypath.exists()) {
- try {
- readXML(rwypath.str(), visitor);
- }
- catch (const sg_exception &) {
- }
- return;
- }
+ FGRunwayPreferenceXMLLoader visitor(p);
+ if (fgGetBool("/sim/paths/use-custom-scenery-data") == false) {
+ SGPath rwyPrefPath( globals->get_fg_root() );
+ rwyPrefPath.append( "AI/Airports/" );
+ rwyPrefPath.append( p->getId() );
+ rwyPrefPath.append( "rwyuse.xml" );
+ if (rwyPrefPath.exists()) {
+ try {
+ readXML(rwyPrefPath.str(), visitor);
+ }
+ catch (const sg_exception &) {
}
- }
+ }
+ } else {
+ loadAirportXMLDataIntoVisitor(p->getId(), "rwyuse", visitor);
+ }
}
void XMLLoader::load(FGSidStar* p) {
- //FGRunwayPreferenceXMLLoader visitor(p);
- if (fgGetBool("/sim/traffic-manager/use-custom-scenery-data") == true) {
- string_list sc = globals->get_fg_scenery();
- char buffer[32];
- snprintf(buffer, 32, "%s.SID.xml", p->getId().c_str() );
- string airportDir = expandICAODirs(p->getId());
- for (string_list_iterator i = sc.begin(); i != sc.end(); i++) {
- SGPath sidpath( *i );
- sidpath.append( "Airports" );
- sidpath.append ( airportDir );
- sidpath.append( string(buffer) );
- if (sidpath.exists()) {
- try {
- //readXML(rwypath.str(), visitor);
- //cerr << "Reading SID procedure : " << sidpath.str() << endl;
- p->load(sidpath);
- }
- catch (const sg_exception &) {
- }
- return;
- }
- }
- }
+ SGPath path;
+ if (findAirportData(p->getId(), "SID", path)) {
+ p->load(path);
+ }
+}
+
+bool XMLLoader::findAirportData(const std::string& aICAO,
+ const std::string& aFileName, SGPath& aPath)
+{
+ string_list sc = globals->get_fg_scenery();
+ char buffer[128];
+ ::snprintf(buffer, 128, "%c/%c/%c/%s.%s.xml",
+ aICAO[0], aICAO[1], aICAO[2],
+ aICAO.c_str(), aFileName.c_str());
+
+ for (string_list_iterator it = sc.begin(); it != sc.end(); ++it) {
+ SGPath path(*it);
+ path.append("Airports");
+ path.append(string(buffer));
+ if (path.exists()) {
+ aPath = path;
+ return true;
+ } // of path exists
+ } // of scenery path iteration
+ return false;
}
+
+bool XMLLoader::loadAirportXMLDataIntoVisitor(const string& aICAO,
+ const string& aFileName, XMLVisitor& aVisitor)
+{
+ SGPath path;
+ if (!findAirportData(aICAO, aFileName, path)) {
+ SG_LOG(SG_GENERAL, SG_DEBUG, "loadAirportXMLDataIntoVisitor: failed to find data for " << aICAO << "/" << aFileName);
+ return false;
+ }
+
+ SG_LOG(SG_GENERAL, SG_DEBUG, "loadAirportXMLDataIntoVisitor: loading from " << path.str());
+ readXML(path.str(), aVisitor);
+ return true;
+}
+
projects / flightgear.git / blobdiff