FXint
GUILoadThread::run() {
GUINet *net = 0;
int simStartTime = 0;
int simEndTime = 0;
// remove old options
OptionsCont &oc = OptionsCont::getOptions();
oc.clear();
// within gui-based applications, nothing is reported to the console
MsgHandler::getErrorInstance()->report2cout(false);
MsgHandler::getErrorInstance()->report2cerr(false);
MsgHandler::getWarningInstance()->report2cout(false);
MsgHandler::getWarningInstance()->report2cerr(false);
MsgHandler::getMessageInstance()->report2cout(false);
MsgHandler::getMessageInstance()->report2cerr(false);
// register message callbacks
MsgHandler::getMessageInstance()->addRetriever(myMessageRetriever);
MsgHandler::getErrorInstance()->addRetriever(myErrorRetriever);
MsgHandler::getWarningInstance()->addRetriever(myWarningRetriever);
// try to load the given configuration
if (!initOptions()) {
// the options are not valid
submitEndAndCleanup(net, simStartTime, simEndTime);
return 0;
}
MsgHandler::initOutputOptions(true);
if (!MSFrame::checkOptions()) {
// the options are not valid
MsgHandler::getErrorInstance()->inform("Quitting (on error).", false);
submitEndAndCleanup(net, simStartTime, simEndTime);
return 0;
}
RandHelper::initRandGlobal();
// try to load
MSFrame::setMSGlobals(oc);
net = new GUINet(new GUIVehicleControl(), new GUIEventControl(),
new GUIEventControl(), new GUIEventControl());
GUIEdgeControlBuilder *eb = new GUIEdgeControlBuilder(GUIGlObjectStorage::gIDStorage);
NLJunctionControlBuilder jb(*net, oc);
GUIDetectorBuilder db(*net);
GUIGeomShapeBuilder sb(*net, GUIGlObjectStorage::gIDStorage);
GUITriggerBuilder tb;
NLHandler handler("", *net, db, tb, *eb, jb, sb);
tb.setHandler(&handler);
NLBuilder builder(oc, *net, *eb, jb, db, handler);
try {
MsgHandler::getErrorInstance()->clear();
MsgHandler::getWarningInstance()->clear();
MsgHandler::getMessageInstance()->clear();
if (!builder.build()) {
throw ProcessError();
} else {
net->initGUIStructures();
simStartTime = string2time(oc.getString("begin"));
simEndTime = string2time(oc.getString("end"));
}
} catch (ProcessError &e) {
if (std::string(e.what())!=std::string("Process Error") && std::string(e.what())!=std::string("")) {
MsgHandler::getErrorInstance()->inform(e.what());
}
MsgHandler::getErrorInstance()->inform("Quitting (on error).", false);
delete net;
net = 0;
#ifndef _DEBUG
} catch (std::exception &e) {
MsgHandler::getErrorInstance()->inform(e.what());
delete net;
net = 0;
#endif
}
if (net==0) {
MSNet::clearAll();
}
delete eb;
submitEndAndCleanup(net, simStartTime, simEndTime);
return 0;
}
FXint
GUILoadThread::run() {
GUINet* net = 0;
int simStartTime = 0;
int simEndTime = 0;
std::vector<std::string> guiSettingsFiles;
bool osgView = false;
OptionsCont& oc = OptionsCont::getOptions();
// register message callbacks
MsgHandler::getMessageInstance()->addRetriever(myMessageRetriever);
MsgHandler::getErrorInstance()->addRetriever(myErrorRetriever);
MsgHandler::getWarningInstance()->addRetriever(myWarningRetriever);
// try to load the given configuration
if (!initOptions()) {
// the options are not valid but maybe we want to quit
GUIGlobals::gQuitOnEnd = oc.getBool("quit-on-end");
submitEndAndCleanup(net, simStartTime, simEndTime);
return 0;
}
// within gui-based applications, nothing is reported to the console
MsgHandler::getMessageInstance()->removeRetriever(&OutputDevice::getDevice("stdout"));
MsgHandler::getWarningInstance()->removeRetriever(&OutputDevice::getDevice("stderr"));
MsgHandler::getErrorInstance()->removeRetriever(&OutputDevice::getDevice("stderr"));
// do this once again to get parsed options
MsgHandler::initOutputOptions();
XMLSubSys::setValidation(oc.getString("xml-validation"), oc.getString("xml-validation.net"));
GUIGlobals::gRunAfterLoad = oc.getBool("start");
GUIGlobals::gQuitOnEnd = oc.getBool("quit-on-end");
if (!MSFrame::checkOptions()) {
MsgHandler::getErrorInstance()->inform("Quitting (on error).", false);
submitEndAndCleanup(net, simStartTime, simEndTime);
return 0;
}
// initialise global settings
RandHelper::initRandGlobal();
RandHelper::initRandGlobal(&MSVehicleControl::myVehicleParamsRNG);
MSFrame::setMSGlobals(oc);
GUITexturesHelper::allowTextures(!oc.getBool("disable-textures"));
MSVehicleControl* vehControl = 0;
#ifdef HAVE_INTERNAL
GUIVisualizationSettings::UseMesoSim = MSGlobals::gUseMesoSim;
if (MSGlobals::gUseMesoSim) {
vehControl = new GUIMEVehicleControl();
} else
#endif
vehControl = new GUIVehicleControl();
GUIEdgeControlBuilder* eb = 0;
try {
net = new GUINet(
vehControl,
new GUIEventControl(),
new GUIEventControl(),
new GUIEventControl());
eb = new GUIEdgeControlBuilder();
GUIDetectorBuilder db(*net);
NLJunctionControlBuilder jb(*net, db);
GUITriggerBuilder tb;
NLHandler handler("", *net, db, tb, *eb, jb);
tb.setHandler(&handler);
NLBuilder builder(oc, *net, *eb, jb, db, handler);
MsgHandler::getErrorInstance()->clear();
MsgHandler::getWarningInstance()->clear();
MsgHandler::getMessageInstance()->clear();
if (!builder.build()) {
throw ProcessError();
} else {
net->initGUIStructures();
simStartTime = string2time(oc.getString("begin"));
simEndTime = string2time(oc.getString("end"));
guiSettingsFiles = oc.getStringVector("gui-settings-file");
#ifdef HAVE_INTERNAL
osgView = oc.getBool("osg-view");
#endif
}
} catch (ProcessError& e) {
if (std::string(e.what()) != std::string("Process Error") && std::string(e.what()) != std::string("")) {
WRITE_ERROR(e.what());
}
MsgHandler::getErrorInstance()->inform("Quitting (on error).", false);
delete net;
net = 0;
#ifndef _DEBUG
} catch (std::exception& e) {
WRITE_ERROR(e.what());
delete net;
net = 0;
#endif
}
if (net == 0) {
MSNet::clearAll();
}
delete eb;
submitEndAndCleanup(net, simStartTime, simEndTime, guiSettingsFiles, osgView);
return 0;
}
