RobotInterface::ParamList RobotInterface::XMLReader::Private::readParams(TiXmlElement* paramsElem)
{
const std::string &valueStr = paramsElem->ValueStr();
if (valueStr.compare("param") != 0 &&
valueStr.compare("group") != 0 &&
valueStr.compare("paramlist") != 0 &&
valueStr.compare("subdevice") != 0 &&
valueStr.compare("params") != 0)
{
SYNTAX_ERROR(paramsElem->Row()) << "Expected \"param\", \"group\", \"paramlist\","
<< "\"subdevice\", or \"params\". Found" << valueStr;
}
if (valueStr.compare("param") == 0) {
ParamList params;
params.push_back(readParamTag(paramsElem));
return params;
} else if (valueStr.compare("group") == 0) {
ParamList params;
params.push_back(readGroupTag(paramsElem));
return params;
} else if (valueStr.compare("paramlist") == 0) {
return readParamListTag(paramsElem);
} else if (valueStr.compare("subdevice") == 0) {
return readSubDeviceTag(paramsElem);
}
// "params"
return readParamsTag(paramsElem);
}
RobotInterface::ParamList RobotInterface::XMLReader::Private::readParamListTag(TiXmlElement* paramListElem)
{
if (paramListElem->ValueStr().compare("paramlist") != 0) {
SYNTAX_ERROR(paramListElem->Row()) << "Expected \"paramlist\". Found" << paramListElem->ValueStr();
}
ParamList params;
Param mainparam;
if (paramListElem->QueryStringAttribute("name", &mainparam.name()) != TIXML_SUCCESS) {
SYNTAX_ERROR(paramListElem->Row()) << "\"paramlist\" element should contain the \"name\" attribute";
}
params.push_back(mainparam);
// yDebug() << "Found paramlist [" << params.at(0).name() << "]";
for (TiXmlElement* childElem = paramListElem->FirstChildElement(); childElem != 0; childElem = childElem->NextSiblingElement()) {
if (childElem->ValueStr().compare("elem") != 0) {
SYNTAX_ERROR(childElem->Row()) << "Expected \"elem\". Found" << childElem->ValueStr();
}
Param childParam;
if (childElem->QueryStringAttribute("name", &childParam.name()) != TIXML_SUCCESS) {
SYNTAX_ERROR(childElem->Row()) << "\"elem\" element should contain the \"name\" attribute";
}
const char *valueText = childElem->GetText();
if (!valueText) {
SYNTAX_ERROR(childElem->Row()) << "\"elem\" element should have a value [ \"name\" = " << childParam.name() << "]";
}
childParam.value() = valueText;
params.push_back(childParam);
}
if (params.empty()) {
SYNTAX_ERROR(paramListElem->Row()) << "\"paramlist\" cannot be empty";
}
// +1 skips the first element, that is the main param
for (ParamList::iterator it = params.begin() + 1; it != params.end(); ++it) {
Param ¶m = *it;
params.at(0).value() += (params.at(0).value().empty() ? "(" : " ") + param.name();
}
params.at(0).value() += ")";
// yDebug() << params;
return params;
}
Parser::ParamList Parser::parameters(istream* input)
{
ParamList list;
for(;;)
{
get_token(input);
if(curr_sym.curr_tok == Lexer::NAME)
{
list.push_back(curr_sym.string_value);
}
else if (curr_sym.curr_tok == Lexer::SEP)
{
continue;
}
else if (curr_sym.curr_tok == Lexer::RP)
{
return list;
}
else if (curr_sym.curr_tok == Lexer::PRINT || curr_sym.curr_tok == Lexer::END)
{
throw Error::SyntaxError(") expected");
return list;
}
}
}
RobotInterface::ParamList RobotInterface::XMLReader::Private::readParamsTag(TiXmlElement *paramsElem)
{
const std::string &valueStr = paramsElem->ValueStr();
if (valueStr.compare("params") != 0) {
SYNTAX_ERROR(paramsElem->Row()) << "Expected \"params\". Found" << valueStr;
}
std::string filename;
if (paramsElem->QueryStringAttribute("file", &filename) == TIXML_SUCCESS) {
// yDebug() << "Found params file [" << filename << "]";
#ifdef WIN32
std::replace(filename.begin(), filename.end(), '/', '\\');
filename = path + "\\" + filename;
#else // WIN32
filename = path + "/" + filename;
#endif //WIN32
return readParamsFile(filename);
}
std::string robotName;
if (paramsElem->QueryStringAttribute("robot", &robotName) != TIXML_SUCCESS) {
SYNTAX_WARNING(paramsElem->Row()) << "\"params\" element should contain the \"robot\" attribute";
}
if (robotName != robot.name()) {
SYNTAX_WARNING(paramsElem->Row()) << "Trying to import a file for the wrong robot. Found" << robotName << "instead of" << robot.name();
}
unsigned int build;
#if TINYXML_UNSIGNED_INT_BUG
if (paramsElem->QueryUnsignedAttribute("build", &build()) != TIXML_SUCCESS) {
// No build attribute. Assuming build="0"
SYNTAX_WARNING(paramsElem->Row()) << "\"params\" element should contain the \"build\" attribute [unsigned int]. Assuming 0";
}
#else
int tmp;
if (paramsElem->QueryIntAttribute("build", &tmp) != TIXML_SUCCESS || tmp < 0) {
// No build attribute. Assuming build="0"
SYNTAX_WARNING(paramsElem->Row()) << "\"params\" element should contain the \"build\" attribute [unsigned int]. Assuming 0";
tmp = 0;
}
build = (unsigned)tmp;
#endif
if (build != robot.build()) {
SYNTAX_WARNING(paramsElem->Row()) << "Import a file for a different robot build. Found" << build << "instead of" << robot.build();
}
ParamList params;
for (TiXmlElement* childElem = paramsElem->FirstChildElement(); childElem != 0; childElem = childElem->NextSiblingElement()) {
ParamList childParams = readParams(childElem);
for (ParamList::const_iterator it = childParams.begin(); it != childParams.end(); ++it) {
params.push_back(*it);
}
}
return params;
}
RobotInterface::ParamList RobotInterface::XMLReader::Private::readSubDeviceTag(TiXmlElement *subDeviceElem)
{
if (subDeviceElem->ValueStr().compare("subdevice") != 0) {
SYNTAX_ERROR(subDeviceElem->Row()) << "Expected \"subdevice\". Found" << subDeviceElem->ValueStr();
}
ParamList params;
//FIXME Param featIdParam;
Param subDeviceParam;
//FIXME featIdParam.name() = "FeatId";
subDeviceParam.name() = "subdevice";
//FIXME if (subDeviceElem->QueryStringAttribute("name", &featIdParam.value()) != TIXML_SUCCESS) {
// SYNTAX_ERROR(subDeviceElem->Row()) << "\"subdevice\" element should contain the \"name\" attribute";
// }
if (subDeviceElem->QueryStringAttribute("type", &subDeviceParam.value()) != TIXML_SUCCESS) {
SYNTAX_ERROR(subDeviceElem->Row()) << "\"subdevice\" element should contain the \"type\" attribute";
}
//FIXME params.push_back(featIdParam);
params.push_back(subDeviceParam);
// yDebug() << "Found subdevice [" << params.at(0).value() << "]";
for (TiXmlElement* childElem = subDeviceElem->FirstChildElement(); childElem != 0; childElem = childElem->NextSiblingElement()) {
ParamList childParams = readParams(childElem);
for (ParamList::const_iterator it = childParams.begin(); it != childParams.end(); ++it) {
params.push_back(Param(it->name(), it->value()));
}
}
// yDebug() << params;
return params;
}
ParamList defineParams(istream* input)
{
ParamList list;
Token tok;
while((tok = get_token(input, true, true)).token != TOK_NEWLINE && tok.token != TOK_END)
{
if(tok.token == TOK_ID)
{
cout << tok.value;
list.push_back(tok.value);
tok = get_token(input, true, true);
if (tok.token == TOK_SEP) continue;
else if (tok.token == TOK_RPAREN) break;
cerr << "Unexpected token in macro arguments" << endl;
}
}
return list;
}
ParamList Calculator::parameters(Lexer& lexer)
{
ParamList list;
for(;;)
{
Token tok = lexer.pop();
switch(tok.Type)
{
case Token::NAME:
list.push_back(tok.StringValue);
break;
case Token::SEP:
continue;
case Token::RP:
return list;
default:
throw Error::SyntaxError("')' expected");
}
}
}
RobotInterface::Param RobotInterface::XMLReader::Private::readGroupTag(TiXmlElement* groupElem)
{
if (groupElem->ValueStr().compare("group") != 0) {
SYNTAX_ERROR(groupElem->Row()) << "Expected \"group\". Found" << groupElem->ValueStr();
}
Param group(true);
if (groupElem->QueryStringAttribute("name", &group.name()) != TIXML_SUCCESS) {
SYNTAX_ERROR(groupElem->Row()) << "\"group\" element should contain the \"name\" attribute";
}
// yDebug() << "Found group [" << group.name() << "]";
ParamList params;
for (TiXmlElement* childElem = groupElem->FirstChildElement(); childElem != 0; childElem = childElem->NextSiblingElement()) {
ParamList childParams = readParams(childElem);
for (ParamList::const_iterator it = childParams.begin(); it != childParams.end(); ++it) {
params.push_back(*it);
}
}
if (params.empty()) {
SYNTAX_ERROR(groupElem->Row()) << "\"group\" cannot be empty";
}
std::string groupString;
for (ParamList::iterator it = params.begin(); it != params.end(); ++it) {
if (!groupString.empty()) {
groupString += " ";
}
groupString += "(" + it->name() + " " + it->value() + ")";
}
group.value() = groupString;
return group;
}
ParamList DeEncryptProcessor::paramList() {
ParamList ret;
ret.push_back(string_);
return ret;
}
