bool TEnv::setArgPathValue(std::string key, std::string value) {
EnvGlobals *eg = EnvGlobals::instance();
// in case of "-TOONZROOT" , set the all unregistered paths
if (key == getRootVarName()) {
TFilePath rootPath(value);
eg->setStuffDir(rootPath);
for (auto itr = systemPathMap.begin(); itr != systemPathMap.end(); ++itr) {
std::string k = getSystemVarPrefix() + (*itr).first;
std::string val = value + "\\" + (*itr).second;
// set all unregistered values
if (eg->getArgPathValue(k) == "") eg->setArgPathValue(k, val);
}
return true;
} else {
for (auto itr = systemPathMap.begin(); itr != systemPathMap.end(); ++itr) {
// found the corresponding registry key
if (key == getSystemVarPrefix() + (*itr).first) {
eg->setArgPathValue(key, value);
return true;
}
}
// registry key not found. failed to register
return false;
}
}
TFilePathSet TEnv::getSystemVarPathSetValue(std::string varName) {
TFilePathSet lst;
EnvGlobals *eg = EnvGlobals::instance();
// if the path is registered by command line argument, then use it
std::string value = eg->getArgPathValue(varName);
if (value == "") value = eg->getSystemVarValue(varName);
int len = (int)value.size();
int i = 0;
int j = value.find(';');
while (j != std::string::npos) {
std::string s = value.substr(i, j - i);
lst.push_back(TFilePath(s));
i = j + 1;
if (i >= len) return lst;
j = value.find(';', i);
}
if (i < len) lst.push_back(TFilePath(value.substr(i)));
return lst;
}
TFilePath TEnv::getSystemVarPathValue(std::string varName)
{
EnvGlobals *eg = EnvGlobals::instance();
return TFilePath(eg->getSystemVarValue(varName));
}
