static void showElement(Xml::Element elt, const String& indent="") {
cout << indent << "ELEMENT WITH TAG '" << elt.getElementTag() << "':\n";
// Show attributes
Xml::attribute_iterator ap = elt.attribute_begin();
for (; ap != elt.attribute_end(); ++ap)
cout << indent << " ATTR '" << ap->getName() << "'='"
<< ap->getValue() << "'\n";
// Show all contents
Xml::node_iterator p = elt.node_begin();
for (; p != elt.node_end(); ++p) {
cout << indent << p->getNodeTypeAsString() << endl;
if (p->getNodeType() == Xml::ElementNode)
showElement(Xml::Element::getAs(*p), indent + " ");
}
cout << indent << "END OF ELEMENT.\n";
}
/* Handle reading older formats/Versioning */
void InverseDynamicsTool::updateFromXMLNode(SimTK::Xml::Element& aNode, int versionNumber)
{
int documentVersion = versionNumber;
if ( documentVersion < XMLDocument::getLatestVersion()){
std::string newFileName = getDocumentFileName();
if (documentVersion < 20300){
std::string origFilename = getDocumentFileName();
newFileName=IO::replaceSubstring(newFileName, ".xml", "_v23.xml");
cout << "Old version setup file encountered. Converting to new file "<< newFileName << endl;
SimTK::Xml::Document doc = SimTK::Xml::Document(origFilename);
doc.writeToFile(newFileName);
}
/*if (documentVersion < 20201) {
AnalyzeTool updateAnalyzeTool(newFileName, false);
updateAnalyzeTool.print(newFileName);
}*/
if (documentVersion < 20202){
// get filename and use SimTK::Xml to parse it
SimTK::Xml::Document doc = SimTK::Xml::Document(newFileName);
Xml::Element oldRoot = doc.getRootElement();
SimTK::Xml::Document newDoc;
string prefix = "";
if (oldRoot.getElementTag()=="AnalyzeTool"){
// Make OpenSimDocument node and copy root underneath it
newDoc.getRootElement().setElementTag("OpenSimDocument");
newDoc.getRootElement().setAttributeValue("Version", "20201");
prefix = oldRoot.getRequiredAttributeValueAs<string>("name");
// Move all children of root to toolNode
newDoc.getRootElement().insertNodeAfter(newDoc.getRootElement().node_end(), oldRoot.clone());
}
else
newDoc = doc;
Xml::Element root = newDoc.getRootElement();
if (root.getElementTag()=="OpenSimDocument"){
int curVersion = root.getRequiredAttributeValueAs<int>("Version");
if (curVersion <= 20201) root.setAttributeValue("Version", "20300");
Xml::element_iterator iterTool(root.element_begin("AnalyzeTool"));
iterTool->setElementTag("InverseDynamicsTool");
prefix = iterTool->getRequiredAttributeValueAs<string>("name");
// Remove children <output_precision>, <initial_time>, <final_time>
Xml::element_iterator initTimeIter(iterTool->element_begin("initial_time"));
double tool_initial_time = initTimeIter->getValueAs<double>();
if (initTimeIter->isValid()) iterTool->eraseNode(initTimeIter);
Xml::element_iterator finalTimeIter(iterTool->element_begin("final_time"));
double tool_final_time = finalTimeIter->getValueAs<double>();
if (finalTimeIter->isValid()) iterTool->eraseNode(finalTimeIter);
Xml::element_iterator precisionIter(iterTool->element_begin("output_precision"));
if (precisionIter->isValid()) iterTool->eraseNode(precisionIter);
bool use_model_forces=false;
// Handle missing or uninitialized values after parsing the old InverseDynamics "Analysis"
// Find Analyses underneath it AnalyzeTool
Xml::element_iterator iterAnalysisSet(iterTool->element_begin("AnalysisSet"));
Xml::element_iterator iterObjects(iterAnalysisSet->element_begin("objects"));
Xml::element_iterator iterAnalysis(iterObjects->element_begin("InverseDynamics"));
if (iterAnalysis!= iterObjects->element_end()){
// move children to top level
Xml::element_iterator p = iterAnalysis->element_begin();
//std::vector<std::string> deprectaed({"on", "in_degrees", "step_interval"});
for (; p!= iterAnalysis->element_end(); ++p) {
// skip <on>, <step_interval>, <in_degrees>
if (p->getElementTag()=="on" ||
p->getElementTag()=="in_degrees" ||
p->getElementTag()=="step_interval" ||
p->getElementTag()=="start_time" ||
p->getElementTag()=="end_time")
continue;
else if (p->getElementTag()=="use_model_force_set"){
String use_model_forcesStr = p->getValueAs<String>();
use_model_forces = (use_model_forcesStr=="true");
}
else
iterTool->insertNodeAfter( iterTool->node_end(), p->clone());
}
// insert elements for "forces_to_exclude" & "time_range"
std::ostringstream stream;
stream << tool_initial_time << " " << tool_final_time;
iterTool->insertNodeAfter( iterTool->node_end(), Xml::Element("time_range", stream.str()));
iterTool->insertNodeAfter( iterTool->node_end(), Xml::Element("forces_to_exclude", use_model_forces?"":"Muscles"));
iterTool->insertNodeAfter( iterTool->node_end(), Xml::Element("output_gen_force_file", prefix+"_InverseDynamics.sto"));
iterTool->insertNodeAfter( iterTool->node_end(), Xml::Element("coordinates_in_degrees", "true"));
iterTool->eraseNode(iterAnalysisSet);
}
newDoc.writeToFile(newFileName);
setDocument(new XMLDocument(newFileName));
aNode = updDocument()->getRootDataElement();
}
}
}
Object::updateFromXMLNode(aNode, versionNumber);
}
